Carte / Capitol carte #7472 iulie 2009

Modele Europene de Adaptabilitate a Intreprinderilor si a lucrarilor Asimilabile pe Piata Muncii din Romania
Revista/Volum: 978-973-1890-41-8

Popa M. Ileana I. Varvara S. Paven – Gavrila I. Popa D

Articol #6045 ianuarie 2021

The use of Aesculus hippocastanum L. extract as green corrosion inhibitor of carbon steel in hydrochloric acid
Revista/Volum: MEDIUL CA RISC SI URGENTA. Ed. Valea Verde 2021. pp. 107-119 ISBN 978-606-8834-42-9

Bostan R. Damian G. Pitea G. Popa M. Varvara S.

Articol #4144 decembrie 2022

INVESTIGATION OF BEE POLLEN AS AN ECO-FRIENDLY CORROSION INHIBITOR FOR BRONZE IN A SIMULATED ACIDIC RAIN SOLUTION
Revista/Volum: PANGEEA, nr 22 /2022 ISSN 2076-0760

Bostan R. Popa D. Varvara S. Marian-Iosif Francu

Articol #4143 decembrie 2022

Some aspects regarding the methods and materials used for combating the humidity in heritage buildings
Revista/Volum: PANGEEA, nr 22 /2022 ISSN 2076-0760

Popa D. Prodan D. Moldovan M. Cuc S. Sarosi C. Varvara S. Bostan R. Goronea T

Articol #4136 aprilie 2011

Study On Parameter Controls Quality And Enzymatic Activity Of Grain Mill Products Region In Transylvania
Revista/Volum: Analele Universit??ii din Oradea”, 1582-5450

Popa M. Bostan R. Varvara S. Glevitzky M. Tomescu A. Popa D

Articol #4134 ianuarie 2010

Study concerning coefficients transfer of heavy metals in agriculturally food
Revista/Volum: Annals of West University of Timisoara, 1224-9513

Popa M. Varvara S. Albulescu M. Glevitzky M. Popa D

Articol #1745 ianuarie 2011

Study On Parameter Controls Quality And Enzymatic Activity Of Grain Mill Products Region In Transylvania,
Revista/Volum: Analele Universitatii din Oradea, seria Stiinte Economice - Tom XX ISSN-1582-5450

Popa M. Bostan R. Varvara S. Glevitzky M. Tomescu A. Popa D.

Articol #480 septembrie 2022

Inhibition effect of Tantum Rosa drug on the corrosion of copper in 3.5 wt.% NaCl solution.
Revista/Volum: International Journal of Electrochemical Science 2022, 17(9), 220958. 1452-3981

Varvara S. Damian G. Bostan R. Popa M

DOI: https://doi.org/10.20964/2022.09.56

Articol #423 iulie 2020

Dissolution of Metals in Different Bromide-Based Systems: Electrochemical Measurements and Spectroscopic Investigations
Revista/Volum: Materials 1996-1944

Varvara, S Dorneanu, SA Okos, A Muresan, LM Bostan, R Popa, M., Marconi, D Ilea, P

DOI: https://doi.org/10.3390/ma13163630

Articol #296 ianuarie 2022

Properties Evolution of Some Hydraulic Mortars Incorporating Graphene Oxides
Revista/Volum: Buildings, 2022, 12, 864 ISSN: 2075-5309

Popa D. Prodan D. Varvara S. Popa M. Cuc S. Sarosi C. Moldovan M. Ivan R. Ene R.

DOI: https://doi.org/10.339/buildings12060864

Articol #244 ianuarie 2020

Dissolution of nickel in bromide-based solutions used as lixiviants for waste printed circuit boards
Revista/Volum: Journal of Environmental Protection and Ecology, 21 (2). pp. 551-560 1311-5065

Varvara S. Dorneanu S.A. Okos A. Bostan R. Popa M. Damian G. Ilea P.

Articol #227 iunie 1999

Influence of Zn2+ ions on copper electrowinning from sulfate electrolytes
Revista/Volum: JOURNAL OF APPLIED ELECTROCHEMISTRY Volume: 29 Issue: 6 Pages: 719-727 Published: JUN 1999 0021-891X

Muresan, L Nicoara, A Varvara, S Maurin, G.

Articol #226 ianuarie 2000

The effect of some organic additives upon copper electrowinning from sulphate electrolytes
Revista/Volum: HYDROMETALLURGY Volume: 54 Issue: 2-3 Pages: 161-169 Published: JAN 2000 0304-386X

Muresan, L Varvara, S Maurin, G Dorneanu, S.

DOI: https://doi.org/10.1016/S0304-386X(99)00063-8

Articol #225 ianuarie 2001

Kinetic and morphological investigation of copper electrodeposition from sulfate electrolytes in the presence of an additive based on ethoxyacetic alcohol and triethyl-benzyl-ammonium chloride
Revista/Volum: MATERIALS CHEMISTRY AND PHYSICS Volume: 72 Issue: 3 Pages: 332-336 Published: DEC 1 2001 0254-0584

Varvara, S Muresan, L Nicoara, A Maurin, G. Popescu, IC

DOI: https://doi.org/10.1016/S0254-0584(01)00326-1

Articol #224 aprilie 2003

Neural networks approach for simulation of electrochemical impedance diagrams
Revista/Volum: INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY Volume: 42 Issue: 4 Pages: 764-768 Published: APR 2003 0376-4710

Cristea, M Varvara, S Muresan, L Popescu, IC

Articol #223 august 2003

Kinetics of copper electrodeposition in the presence of triethyl-benzyl ammonium chloride
Revista/Volum: JOURNAL OF APPLIED ELECTROCHEMISTRY Volume: 33 Issue: 8 Pages: 685-692 Published: AUG 2003 0021-891X

Varvara, S Muresan, L Popescu, IC Maurin, G.

DOI: https://doi.org/10.1023/A:1025069004355

Articol #222 noiembrie 2004

Copper electrodeposition from sulfate electrolytes in the presence of hydroxyethylated 2-butyne-1, 4-diol
Revista/Volum: HYDROMETALLURGY Volume: 75 Issue: 1-4 Pages: 147-156 Published: NOV 2004 0304-386X

Varvara, S Muresan, L Popescu, IC Maurin, G.

DOI: https://doi.org/10.1016/j.hydromet.2004.07.006

Articol #221 ianuarie 2005

Comparative study of copper electrodeposition from sulphate acidic electrolytes in the presence of IT-85 and of its components
Revista/Volum: JOURNAL OF APPLIED ELECTROCHEMISTRY Volume: 35 Issue: 1 Pages: 69-76 Published: JAN 2005 0021-891X

Varvara, S Muresan, L Popescu, IC Maurin, G.

DOI: https://doi.org/10.1007/s10800-004-2398-1

Articol #220 noiembrie 2005

Chemical and structural features of the neolithic ceramics from Vinca, Lumea Noua and Petresti cultures (Roumania)
Revista/Volum: REVUE ROUMAINE DE CHIMIE Volume: 50 Issue: 11-12 Pages: 939-949 Published: NOV-DEC 2005 0035-3930

Goleanu, A Marian, A Gligor, M Florescu, C Varvara, S.

Articol #218 ianuarie 2008

ASPECTS OF GREENHOUSE GAS EMISSIONS IN THE ALBA COUNTY (ROMANIA)
Revista/Volum: JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY Volume: 9 Issue: 4 Pages: 737-742 Published: 2008 1311-5065

Popa, M. Popa, D. Varvara, S.

Articol #216 ianuarie 2009

CORRELATIONS ON THE MICROBIOLOGICAL AND PHYSICOCHEMICAL CHARACTERISTICS OF DIFFERENT TYPES OF HONEY
Revista/Volum: JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY Volume: 10 Issue: 4 Pages: 1113-1121 Published: 2009 1311-5065

Popa, M. Vica, M. Axinte, R. Glevitzky, M. Varvara S.

Articol #215 ianuarie 2009

THE PRESENT DEMANDS OF FOOD QUALITY AND THE PROMOTION OF FOOD SAFETY
Revista/Volum: JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY Volume: 10 Issue: 4 Pages: 999-1005 Published: 2009 1311-5065

Popa, M. Miclea, M. Varvara, S.

Articol #214 decembrie 2009

Structural and electrochemical characterization of Zn-TiO2 nanocomposite coatings electrodeposited on steel
Revista/Volum: OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS Volume: 3 Issue: 12 Pages: 1290-1294 Published: DEC 2009 1842-6573

Pop, A. V. Vlasa, A. Varvara, S. David, D Bulea C Muresan, L

Articol #213 ianuarie 2010

CONSIDERATIONS REGARDING THE QUALITY OF HONEY ON HEATING AND STORAGE - CHANGES IN HYDROXYMETHYLFURFURALDEHYDE CONTENT OF THE HONEY FROM TRANSYLVANIA (ROMANIA)
Revista/Volum: JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY Volume: 11 Issue: 2 Pages: 555-561 Published: 2010 1311-5065

Popa, M. Axinte, R. Varvara, S.

Articol #211 ianuarie 2011

CONSIDERATIONS REGARDING THE QUALITY AND CHEMICAL STABILITY OF NEAR WATER DRINKS
Revista/Volum: JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY Volume: 12 Issue: 3 Pages: 1110-1115 Published: 2011 1311-5065

Glevitzky, M. Vica, M. Popa, M. Axinte, R Varvara S

Articol #210 ianuarie 2011

TOPOGRAPHIC SURVEYS TO RE-INTEGRATE WASTE-ROCK INTO THE NATURAL CYCLE
Revista/Volum: JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY Volume: 12 Issue: 4 Pages: 1925-1934 Published: 2011 1311-5065

Ienciu, I. Popa, M. Grecea, C. Oprea, L Varvara S

Articol #207 ianuarie 2012

STUDY ON SOIL POLLUTION WITH HEAVY METALS NEAR THE RIVER AMPOI, THE ALBA COUNTY
Revista/Volum: JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY Volume: 13 Issue: 4 Pages: 2123-2129 Published: 2012 1311-5065

Popa, M. Glevitzky, M. Popa, D. Varvara, S

Articol #205 ianuarie 2013

PRELIMINARY CONSIDERATIONS ON THE ADSORPTION OF HEAVY METALS FROM ACIDIC MINE DRAINAGE USING NATURAL ZEOLITE
Revista/Volum: JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY Volume: 14 Issue: 4 Pages: 1506-1514 Published: 2013 1311-5065

Varvara, S. Popa, M. Bostan, R. Damian, G.

Articol #203 decembrie 2014

STUDY OF THE EFFECT OF HIGHWAYS CONSTRUCTION ON THE AIR QUALITY
Revista/Volum: JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY Volume: 15 Issue: 1 Pages: 7-15 Published: 2014 1311-5065

Popa, D. Varvara, S. Botezan, A. Popa, M.

Articol #202 ianuarie 2016

REMOVAL OF Fe, Zn AND Mn IONS FROM ACIDIC MINE DRAINAGE USING HYDROXYAPATITE
Revista/Volum: JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY Volume: 17 Issue: 4 Pages: 1472-1480 Published: 2016 1311-5065

Popa, M. Bostan, R. Varvara, S. Moldovan, M Rosu, C.

Articol #198 ianuarie 2016

Evaluation of corrosion inhibition performance of silica sol-gel layers deposited on galvanised steel
Revista/Volum: CORROSION ENGINEERING SCIENCE AND TECHNOLOGY Volume: 51 Issue: 5 Pages: 373-382 Published: 2016 1478-422X

Cotolan, N Varvara, S Albert, E Szabo, G Horvolgyi, Muresan, LM

DOI: https://doi.org/10.1080/1478422X.2015.1120404

Articol #197 ianuarie 2017

STUDY REGARDING THE INFLUENCE OF SOIL HUMIDITY ON FOUNDATIONS AND WALLS OF HERITAGE BUILDINGS
Revista/Volum: JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY Volume: 18 Issue: 4 Pages: 1560-1566 Published: 2017 1311-5065

Popa, D Varvara, S Bostan, R Moldovan, M Prodan, D Ungur Popa, M