Search Results - "Demetrescu, C"

Core surface sub-centennial magnetic flux patches: characteristics and evolution by Stefan, C., Dobrica, V., Demetrescu, C.

“…Short-term constituents of the secular variation, at inter-decadal (20–30 years) and sub-centennial (60–90 years) time scales, present in observatory data and…”
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Prevalence of exercise-induced left ventricular outflow tract obstruction in symptomatic patients with non-obstructive hypertrophic cardiomyopathy by Shah, J S, Esteban, M T T, Thaman, R, Sharma, R, Mist, B, Pantazis, A, Ward, D, Kohli, S K, Page, S P, Demetrescu, C, Sevdalis, E, Keren, A, Pellerin, D, McKenna, W J, Elliott, P M

“…Resting left ventricular outflow tract obstruction (LVOTO) occurs in 25% of patients with hypertrophic cardiomyopathy (HCM) and is an important cause of…”
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Toward a better representation of the secular variation. Case study: The European network of geomagnetic observatories by Dobrica, V., Demetrescu, C., Stefan, C.

“…In the present paper we discuss a few issues regarding the secular variation (SV) and secular acceleration (SA) of the geomagnetic field that have consequences…”
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Solar and geomagnetic activity effects on climate at regional and global scales: Case study—Romania by Dobrica, V., Demetrescu, C., Boroneant, C., Maris, G.

“…We analyze 100–150 years-long temperature and precipitation records from 14 meteorological stations in Romania, in connection with long-term trends in solar…”
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Politica forestieră postbelică a câtorva state reprezentative în comparație cu a României-Noui by Demetrescu, Ilie C.

“…fără rezumat…”
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Thermal signal propagation in soils in Romania: conductive and non-conductive processes by Demetrescu, C., Nitoiu, D., Boroneant, C., Marica, A., Lucaschi, B.

“…Temperature data recorded in 2002 and 2003 at 10 stations out of the 70 available in the Romanian automatic weather stations network are presented and analyzed…”
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Politica forestieră românească în lumina legislației silvice postbelice by Ilie C. Demetrescu

“…Fără rezumat…”
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2D Echocardiographic aortic root dimensions and longitudinal analysis with artificial intelligence using an open dataset from a UK-wide collaborative by Ng, T, Hannan, S H, Julea, M, Singh, A, Zetani, M, Vimalesvaran, K, Tawil, M, Rana, B, Demetrescu, C, Ghosh, A, Sehmi, J, Bhattacharyya, S, Stowell, C, Shun-Shin, M J, Francis, D P

“…Abstract Background Surveillance of aortic dimensions requires reproducible measurements, and knowledge of the rate of progression in those with dilatation…”
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Which echocardiographic measure of longitudinal function is most informative? by Cunha De Almeida, A, Stowell, C C, Howard, J P, Ng, T, Cole, G D, Bhattacharyya, S, Sehmi, J, Alzetani, M, Demetrescu, C D, Singh, A, Mangion, K, Rajani, R, Rana, B S, Francis, D P, Shun-Shin, M J

“…Abstract Background The longitudinal function of the left ventricle can be quantified by measuring the myocardial excursion with or without normalising by the…”
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Inferring geoeffective solar variability signature in stratospheric and tropospheric Northern Hemisphere temperatures by Dobrica, V., Pirloaga, R., Stefan, C., Demetrescu, C.

“…Possible climatic effects related to geoeffective solar variability have been investigated by means of long-term statistical correlations between stratospheric…”
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Lithosphere thermal structure and evolution of the Transylvanian Depression — insights from new geothermal measurements and modelling results by Demetrescu, C, Nielsen, S.B, Ene, M, Şerban, D.Z, Polonic, G, Andreescu, M, Pop, A, Balling, N

“…The surface heat flow density pattern of the Transylvanian Depression (TD) represents a marked high amplitude short wavelength low in a region of elevated heat…”
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The induced surface electric response in Europe to 2015 St. Patrick's Day geomagnetic storm by Demetrescu, C., Dobrica, V., Greculeasa, R., Stefan, C.

“…The largest geomagnetic storm in solar cycle 24 is investigated from the dual perspective of (1) solar source – solar wind – geomagnetic storm chain and (2)…”
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Fully dynamic all pairs shortest paths with real edge weights by Demetrescu, C., Italiano, G.F.

“…We present the first fully dynamic algorithm for maintaining all pairs shortest paths in directed graphs with real-valued edge weights. Given a dynamic…”
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Fully automated global longitudinal strain assessment using artificial intelligence developed and validated by a UK-wide echocardiography expert collaborative by Stowell, C, Howard, J, Demetrescu, C, Bhattacharyya, S, Mangion, K, Vimalesvaran, K, Cole, G, Rajani, R, Sehmi, J, Alzetani, M, Zolgharni, M, Rana, B, Francis, D, Shun-Shin, M

“…Abstract Background Left ventricular longitudinal strain has been reported to deliver reproducibility, sensitivity and prognostic value over and above ejection…”
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Automated left ventricular dimension assessment using artificial intelligence by Stowell, C, Howard, J, Cole, G, Ananthan, K, Demetrescu, C, Pearce, K, Rajani, R, Sehmi, J, Vimalesvaran, K, Kanaganayagam, S, Ghosh, A, Chambers, J, Rana, B, Francis, D, Shun-Shin, M

“…Abstract Background and purpose Artificial intelligence (AI) has the potential to greatly improve efficiency and reproducibility of quantification in…”
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Input-Sensitive Profiling by Coppa, Emilio, Demetrescu, Camil, Finocchi, Irene

“…In this article we present a building block technique and a toolkit towards automatic discovery of workload-dependentperformance bottlenecks. From one or more…”
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Diffraction by a right-angled resistive wedge by Demetrescu, C., Constantinou, C. C., Mehler, M. J.

“…In this paper the electromagnetic diffraction by a right‐angled resistive wedge made up by a resistive sheet and a perfectly conducting half plane is…”
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Geomagnetic field declination: from decadal to centennial scales by Dobrica, Venera, Demetrescu, Crisan, Mandea, Mioara

“…Declination annual mean time series longer than 1 century provided by 24 geomagnetic observatories worldwide, together with 5 Western European reconstructed…”
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OC02.01: Impact of live 4D ultrasound volume rate on recognition of fetal cardiac structures in reformatted 2D views by Deng, J., Yates, R., Demetrescu, C., Pellerin, D.

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MAC layer design for statistical multiplexing of voice and data over EGPRS by Balachandran, K., Demetrescu, C., Ejzak, R., Nanda, S., Hong Xie

“…The General Packet Radio Service (GPRS) was introduced by ETSI to meet the ever-increasing demand for wireless data over the GSM radio interface. Enhanced GPRS…”
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