Zobrazeno 1 - 10
of 331
pro vyhledávání: '"MUNTEANU, R."'
Publikováno v:
Materiale și Cercetări Arheologice, Vol 18, Pp 45-74 (2022)
During 2019– 2020, the research of the Eneolithic layers took place in Trench 11 (S11), located in the NW part of the site of Pietroasa Mică – Gruiu Dării. Ten Eneolithic archaeological features were identified and investigated : C113 and C295
Externí odkaz:
https://doaj.org/article/280ed0ace90b4c1bb8747c2892a8544b
Autor:
Frînculeasa, A., Munteanu, R., Garvăn, D., Dinu, C., Negrea, O., Preda-Bălănică, B., Grigoraș, L., Simalcsik, A., Bejenaru, L., Cristea-Stan, D., Constantin, F., Petruneac, M., Focșăneanu, M., Sava, T., Dima, A., Sava, G., Ilie, M.
Publikováno v:
Materiale și Cercetări Arheologice, Vol 16, Pp 199-228 (2020)
The aim of this paper is to present a series of discoveries attributed to the Turkic nomadic populations (11th– 12th centuries), resulting from archaeological research conducted in 2018 and 2019 in several burial mounds placed in the localities of
Externí odkaz:
https://doaj.org/article/0239038cb0c3459b8bca6212ae035b3b
Publikováno v:
Advances in Electrical and Computer Engineering, Vol 20, Iss 2, Pp 73-78 (2020)
A significant percent of all global deaths are caused by cardiovascular diseases (CVD). The diagnostic of the electrocardiogram (ECG) is a clinical practice widely adopted to evaluate the heart condition and identify CVD. For long-term ECG monitori
Externí odkaz:
https://doaj.org/article/58b73dd511754b42a6b8dfd9a4df5653
Publikováno v:
Advances in Electrical and Computer Engineering, Vol 16, Iss 1, Pp 87-92 (2016)
The paper investigates the behavior of unidirectional two-port equivalent circuit composed of an electronic gyrator with Antoniou operational amplifier and a reciprocal two-port built by a transversal resistance (RT). From the analysis of two-port
Externí odkaz:
https://doaj.org/article/d1fa2de3291d46c3b15532242d3a082a
Publikováno v:
Advances in Electrical and Computer Engineering, Vol 15, Iss 3, Pp 99-104 (2015)
The paper presents the hysteresis current control of the voltage source inverter. The eMEGAsim real-time simulator is developed by OPAL-RT. Real-time simulation is used in many cases because it allows the behavior of the industrial processes operat
Externí odkaz:
https://doaj.org/article/6656a7d105d04328b1710c9466866a1a
Publikováno v:
Advances in Electrical and Computer Engineering, Vol 14, Iss 3, Pp 131-136 (2014)
The paper analyzes the behavior of an induction machine having the stator winding fed with two voltages of different frequencies. Usually, this particular operation is exploited in practice for testing high power induction machine (Ytterberg method
Externí odkaz:
https://doaj.org/article/80de3875d8bc4c5d9553ec3d9d2c44e7
Publikováno v:
Advances in Electrical and Computer Engineering, Vol 13, Iss 1, Pp 65-68 (2013)
In this article we present the implementation of a neural network model trained with a high noise level using a backpropagation algorithm and the experimental results for printed character recognition, based on the idea of using the primary informati
Externí odkaz:
https://doaj.org/article/84d1141c4eb847cb9e7e24920893473e
Autor:
DUB, V., MUNTEANU, R.
Publikováno v:
Advances in Electrical and Computer Engineering, Vol 11, Iss 2, Pp 73-78 (2011)
The robustness of power grids characterizes the behavior of grids in situations of serial failures and/or human errors. A coherent method of evaluating vulnerability is to quantify this attribute in terms of the scale-free graph theory. One way of in
Externí odkaz:
https://doaj.org/article/9bfcfd30975d42f1bb30763574a56635
Publikováno v:
Advances in Electrical and Computer Engineering, Vol 9, Iss 2, Pp 65-69 (2009)
There are virtually no electronic products today that can comply with the conducted emission regulatory requirements without the use of some form of power supply filter being inserted where the power cord exits the product. Sometimes, properly design
Externí odkaz:
https://doaj.org/article/a7f63b8bc89b416f8e2aa038e3a25ae0
Publikováno v:
Advances in Electrical and Computer Engineering, Vol 9, Iss 2, Pp 109-114 (2009)
The paper presents the design and Finite Element (FEM) analysis of a Linear compressor of voice coil type (LCVCT). This kind of linear compressor will be used in a refrigerator equipment. It is well-known that the replacing of the rotating compressor
Externí odkaz:
https://doaj.org/article/0fc6f3748bb2403f9aba069a0b03d071