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1

An experimental study of a confined and submerged impinging jet heat transfer using Al2O3-water nanofluid

Cong Tam Nguyen, Nicolas Galanis, Guillaume Polidori, Stéphane Fohanno, Catalin V. Popa, Arnaud Le Bechec

Journal:

International Journal of Thermal Sciences

Année:

2009

Langue:

english

Fichier:

PDF, 1.31 MB

english, 2009

2

From Environment to Landscape. Reconstructing Environment Perception Using Numerical Data

Popa, Cătălin Nicolae, Knitter, Daniel

Journal:

Journal of Archaeological Method and Theory

Année:

2016

Langue:

english

Fichier:

PDF, 2.50 MB

english, 2016

3

Growth responses to climate in a tree-ring network of European beech ( Fagus sylvatica L.) from the eastern limit of its natural distribution area

Roibu, Cătălin-Constantin, Popa, Ionel, Kirchhefer, Andreas Joachim, Palaghianu, Ciprian

Journal:

Dendrochronologia

Année:

2017

Langue:

english

Fichier:

PDF, 1.07 MB

english, 2017

4

Ni2+ and H2PO4− uptake properties of compounds in the CaTiO3–CaFeO2.5 system

Catalin Popa, Yoshikazu Kameshima, Toshihiro Isobe, Akira Nakajima, Kiyoshi Okada

Journal:

Journal of Hazardous Materials

Année:

2011

Langue:

english

Fichier:

PDF, 987 KB

english, 2011

5

Flow visualization of natural convection in a vertical channel with asymmetric heating

Dan Ospir, Catalin Popa, Cristian Chereches, Guillaume Polidori, Stéphane Fohanno

Journal:

International Communications in Heat and Mass Transfer

Année:

2012

Langue:

english

Fichier:

PDF, 1.57 MB

english, 2012

6

Experimental investigation of Al2O3 nanofluids thermal properties and rheology – Effects of transient and steady-state heat exposure

Hachey, M.-A., Nguyen, C.T., Galanis, N., Popa, Catalin V.

Journal:

International Journal of Thermal Sciences

Année:

2014

Langue:

english

Fichier:

PDF, 1.45 MB

english, 2014

7

Late Holocene fluvial activity and correlations with dendrochronology of subfossil trunks: Case studies of northeastern Romania

Rădoane, Maria, Nechita, Constantin, Chiriloaei, Francisca, Rădoane, Nicolae, Popa, Ionel, Roibu, Cătălin, Robu, Delia

Journal:

Année:

2015

Langue:

english

Fichier:

PDF, 7.40 MB

english, 2015

8

Experimental Studies for Reducing Flux Consumptions in Atmospheric Controlled Brazing of Aluminum Alloys

Cocian, Grigore, Popa, Catalin

Journal:

Applied Mechanics and Materials

Année:

2014

Langue:

english

Fichier:

PDF, 1.48 MB

english, 2014

9

Selective laser melting of Ti6Al7Nb with hydroxyapatite addition

Marcu, Teodora, Menapace, Cinzia, Girardini, Luca, Leordean, Dan, Popa, Catalin

Journal:

Rapid Prototyping Journal

Année:

2014

Langue:

english

Fichier:

PDF, 782 KB

english, 2014

10

The Computing Methods for CO2 Emissions in Maritime Transports

Coşofreţ, Doru, Bunea, Marian, Popa, Cătălin

Journal:

International conference KNOWLEDGE-BASED ORGANIZATION

Année:

2016

Langue:

english

Fichier:

PDF, 981 KB

english, 2016

11

The significant past and insignificant archaeologists. Who informs the public about their ‘national’ past? The case of Romania

Popa, Cătălin Nicolae

Journal:

Archaeological Dialogues

Année:

2016

Langue:

english

Fichier:

PDF, 669 KB

english, 2016

12

[Quantitative Archaeology and Archaeological Modelling] Modelling Identities || The Overall Picture. Concluding Interpretations

Popa, Catalin Nicolae

Année:

2018

Langue:

english

Fichier:

PDF, 810 KB

english, 2018

13

Cardiac arrest in special circumstances: toxic alcohol poisoning

Grigorasi, Gabriela Raluca, Corlade, Mihaela, Popa, Tudor Ovidiu, Haisan, Anca, Nedelea, Paul, Bouros, Catalin, Popescu, Cristina, Cimpoesu, Diana

Journal:

Année:

2019

Langue:

english

Fichier:

PDF, 184 KB

english, 2019

14

Bovine serum albumin gel/polyelectrolyte complex of hyaluronic acid and chitosan based microcarriers for Sorafenib targeted delivery

Paşcalău, Violeta, Tertis, Mihaela, Pall, Emoke, Suciu, Maria, Marinca, Traian, Pustan, Marius, Merie, Violeta, Rus, Iulia, Moldovan, Cristian, Topala, Tamara, Pavel, Codruta, Popa, Catalin

Journal:

Journal of Applied Polymer Science

Année:

2020

Langue:

english

Fichier:

PDF, 7.07 MB

english, 2020

15

Spatial assessment of flashâflood vulnerability in the Moldova river catchment (N Romania) using the FFPI

Popa, Mihnea Cristian, Simion, Adrian Gabriel, Peptenatu, Daniel, Dima, Cristina, Draghici, Cristian Constantin, Florescu, MargaretaâStela, Dobrea, Catalin Razvan, Diaconu, Daniel Constantin

Journal:

Journal of Flood Risk Management

Année:

2020

Fichier:

PDF, 2.65 MB

2020

16

Exact controllability for the magnetohydrodynamic equations

Viorel Barbu, Teodor Havârneanu, Cătălin Popa, S. S. Sritharan

Journal:

Communications on Pure and Applied Mathematics

Année:

2003

Langue:

english

Fichier:

PDF, 390 KB

english, 2003

17

Hamilton-Jacobi equations on infinite-dimensional Riemannian manifolds

Dumitru Motreanu, Cătălin Popa

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Année:

1985

Langue:

english

Fichier:

PDF, 1.27 MB

english, 1985

18

Exact internal controllability for the two-dimensional Navier–Stokes equations with the Navier slip boundary conditions

Teodor Havârneanu, Cătălin Popa, S.S. Sritharan

Journal:

Systems & Control Letters

Année:

2006

Langue:

english

Fichier:

PDF, 220 KB

english, 2006

19

Spectroscopic Diagnostics for a DBD Plasma in He/Air and He/N2 Gas Mixtures

Alina S. Chiper, Viorel Aniţa, Catalin Agheorghiesei, Valentin Pohoaţa, Maria Aniţa, Gheorghe Popa

Journal:

Plasma Processes and Polymers

Année:

2004

Langue:

english

Fichier:

PDF, 132 KB

english, 2004

20

Pressure Effect on the Velocity and Flux Distributions of Sputtered Metal Species in Magnetron Discharge Measured by Space-Resolved Tunable Diode Laser Induced Fluorescence

Catalin Vitelaru, Ludovic de Poucques, Tereza Hytkova, Tiberiu M. Minea, Caroline Boisse-Laporte, Jean Bretagne, Gheorghe Popa

Journal:

Plasma Processes and Polymers

Année:

2009

Langue:

english

Fichier:

PDF, 210 KB

english, 2009

21

Robotic partial splenectomy for hydatid cyst of the spleen

Catalin Vasilescu, Stefan Tudor, Monica Popa, Aida Tiron, Ioana Lupescu

Journal:

Langenbeck's Archives of Surgery

Année:

2010

Langue:

english

Fichier:

PDF, 257 KB

english, 2010

22

Translocation of radioactivity from substrate to macromycetes in the Crucea (Romania) uranium mining area

Catalin Tanase, Aurel Pui, Adrian Oprea, Karin Popa

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Année:

2009

Langue:

english

Fichier:

PDF, 194 KB

english, 2009

23

Sorption of thallous ion from acidic aqueous solutions onto ETS-10 titanosilicate

Catalin Borcia, Karin Popa, Claudiu C. Pavel, Adina Dascălu, Cristina Viţelaru, Bogdan A. Apetrăchioaei

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Année:

2011

Langue:

english

Fichier:

PDF, 262 KB

english, 2011

24

Characteristic time of instabilities threshold appearance in transient mixed convection

Catalin Popa, Stéphane Fohanno, Guillaume Polidori

Journal:

Mechanics Research Communications

Année:

2008

Langue:

english

Fichier:

PDF, 307 KB

english, 2008

25

Transient flow rate behaviour in an external natural convection boundary layer

Guillaume Polidori, Catalin Popa, Ton Hoang Mai

Journal:

Mechanics Research Communications

Année:

2003

Langue:

english

Fichier:

PDF, 140 KB

english, 2003

26

f-symbols in Robertson-Walker space-time

Florian Catalin Popa, Ovidiu Tintareanu-Mircea

Journal:

Central European Journal of Physics

Année:

2005

Langue:

english

Fichier:

PDF, 195 KB

english, 2005

27

Super-energy and Killing-Yano tensors

Ovidiu Tintareanu-Mircea, Florian Catalin Popa

Journal:

Central European Journal of Physics

Année:

2005

Langue:

english

Fichier:

PDF, 222 KB

english, 2005

28

Dirac spinor waves and solitons in anisotropic Taub-NUT spaces

Vacaru, Sergiu I, Popa, Florian Catalin

Journal:

Classical and Quantum Gravity

Année:

2001

Langue:

english

Fichier:

PDF, 185 KB

english, 2001

29

Numerical simulation of dynamical aspects of natural convection flow in a double-skin façade

Catalin Popa, Dan Ospir, Stéphane Fohanno, Cristian Chereches

Journal:

Energy and Buildings

Année:

2012

Langue:

english

Fichier:

PDF, 561 KB

english, 2012

30

Subtotal laparoscopic splenectomy and esophagogastric devascularization for the thrombocytopenia because of portal cavernoma—case report

Catalin Vasilescu, Oana Stanciulea, Monica Popa, Anca Colita, Constantin Arion

Journal:

Journal of Pediatric Surgery

Année:

2008

Langue:

english

Fichier:

PDF, 97 KB

english, 2008

31

The Relationship Between the Maximum Principle and Dynamic Programming for the Control of Parabolic Variational Inequalities

Journal:

SIAM Journal on Control and Optimization

Année:

1997

Langue:

english

Fichier:

PDF, 719 KB

english, 1997

32

Feedback Laws for Nonlinear Distributed Control Problems via Trotter-Type Product Formulae

Popa, Cătălin

Journal:

SIAM Journal on Control and Optimization

Année:

1995

Langue:

english

Fichier:

PDF, 2.44 MB

english, 1995

33

Capillary rise properties of porous mullite ceramics prepared by an extrusion method with various diameters of fiber pore formers

Popa, Catalin, Okayasu, Yuki, Katsumata, Ken-ichi, Isobe, Toshihiro, Matsushita, Nobuhiro, Nakajima, Akira, Kurata, Taisuke, Okada, Kiyoshi

Journal:

Journal of Materials Science

Année:

2013

Langue:

english

Fichier:

PDF, 659 KB

english, 2013

34

Porous c.p. Titanium Using Dextrin as Space Holder for Endosseous Implants

Gligor, Ionut, Soritau, Olga, Todea, Milica, Berce, Cristian, Vulpoi, Adriana, Marcu, Teodora, Cernea, Valentin, Simon, Simion, Popa, Catalin

Journal:

Particulate Science And Technology

Année:

2013

Langue:

english

Fichier:

PDF, 896 KB

english, 2013

35

Reply to Dr. Wawanitkit’s Letter to the Editor: Robotic partial splenectomy for hydatid cyst of the spleen

Vasilescu, Catalin, Popa, Monica, Tudor, Stefan

Journal:

Langenbeck's Archives of Surgery

Année:

2010

Langue:

english

Fichier:

PDF, 62 KB

english, 2010

36

Novel putative mechanisms to link circadian clocks to healthy aging

Popa-Wagner, Aurel, Catalin, Bogdan, Buga, Ana-Maria

Journal:

Journal of Neural Transmission

Année:

2015

Langue:

english

Fichier:

PDF, 400 KB

english, 2015

37

Preparation of lignin nanoparticles by chemical modification

Gilca, Iulian Andrei, Ghitescu, Roxana Elena, Puitel, Adrian Catalin, Popa, Valentin I.

Journal:

Iranian Polymer Journal

Année:

2014

Langue:

english

Fichier:

PDF, 1.19 MB

english, 2014

38

Tribological and micro/nano-structural characterization of some Fe-based sintered composites

Merie, Violeta, Pustan, Marius, Bîrleanu, Corina, Cândea, Viorel, Popa, Cătălin

Journal:

International Journal of Materials Research (formerly Zeitschrift fuer Metallkunde)

Année:

2014

Langue:

english

Fichier:

PDF, 799 KB

english, 2014

39

Preparation and characterization of lotus ceramics with different pore sizes and their implication for the generation of microbubbles for CO2 sequestration applications

Popa, Catalin, Katsumata, Ken-ichi, Isobe, Toshihiro, Matsushita, Nobuhiro, Nakajima, Akira, Kurata, Taisuke, Okada, Kiyoshi

Journal:

Ceramics International

Année:

2013

Langue:

english

Fichier:

PDF, 1.03 MB

english, 2013

40

P777: Reduction in motor nerve strength-duration time constant during the anti-voltage-gated Na+ channel therapy in epilepsy

Catalin, B., Cobzaru, A.M., Codita, I., Popa, I., Panea, C.A., Mandruta, I., Moldovan, M.

Journal:

Clinical Neurophysiology

Année:

2014

Langue:

english

Fichier:

PDF, 69 KB

english, 2014

41

Transient mixed convection flow of nanofluids in a vertical tube

Viorel Popa, Catalin, Tam Nguyen, Cong, Fohanno, Stéphane, Polidori, Guillaume

Journal:

International Journal of Numerical Methods for Heat & Fluid Flow

Année:

2014

Langue:

english

Fichier:

PDF, 334 KB

english, 2014

42

[IEEE 2011 19th Telecommunications Forum Telfor (TELFOR) - Belgrade, Serbia (2011.11.22-2011.11.24)] 2011 19thTelecommunications Forum (TELFOR) Proceedings of Papers - Embedded weather station with remote wireless control

Popa, Mircea, Iapa, Catalin

Année:

2011

Langue:

english

Fichier:

PDF, 453 KB

english, 2011

43

[IEEE 2010 9th International Symposium on Electronics and Telecommunications (ISETC) - Timisoara, Romania (2010.11.11-2010.11.12)] 2010 9th International Symposium on Electronics and Telecommunications - Mobile banking: Deploying and consuming web services

Popa, Catalin M., Croitoru, Victor, Pop, Eugen

Année:

2010

Langue:

english

Fichier:

PDF, 912 KB

english, 2010

44

Anodic oxidation of PM porous titanium for increasing the corrosion resistance of endosseous implants

Salantiu, Ana-Maria, Fekete, Catalina, Muresan, Liana, Pascuta, Petru, Popa, Florin, Popa, Catalin

Journal:

Materials Chemistry and Physics

Année:

2015

Langue:

english

Fichier:

PDF, 1.51 MB

english, 2015

45

Exact Internal Controllability for the Two-Dimensional Magnetohydrodynamic Equations

Havârneanu, Teodor, Popa, Cătălin, Sritharan, S. S.

Journal:

SIAM Journal on Control and Optimization

Année:

2007

Langue:

english

Fichier:

PDF, 293 KB

english, 2007

46

[IEEE 2014 18th International Symposium on Electrical Apparatus and Technologies (SIELA) - Bourgas, Bulgaria (2014.5.29-2014.5.31)] 2014 18th International Symposium on Electrical Apparatus and Technologies (SIELA) - Thermal modeling and experimental validation of an encapsulated busbars system

Popa, Ioan C., Dolan, Alin-Iulian, Ghindeanu, Doina, Boltasu, Catalin

Année:

2014

Langue:

english

Fichier:

PDF, 266 KB

english, 2014

47

IRREDUCIBLE KILLING TENSORS FROM THIRD RANK KILLING–YANO TENSORS

POPA, FLORIAN CATALIN, TINTAREANU-MIRCEA, OVIDIU

Journal:

Modern Physics Letters A

Année:

2007

Langue:

english

Fichier:

PDF, 146 KB

english, 2007

48

Influence of a postural change of the swimmer's head in hydrodynamic performances using 3D CFD

Popa, Catalin Viorel, Arfaoui, Ahlem, Fohanno, Stéphane, Taïar, Redha, Polidori, Guillaume

Journal:

Computer Methods in Biomechanics & Biomedical Engineering

Année:

2014

Langue:

english

Fichier:

PDF, 461 KB

english, 2014

49

A NOTE ON THIRD RANK KILLING–YANO TENSORS AND DIRAC-TYPE OPERATORS

POPA, FLORIAN CATALIN

Journal:

Modern Physics Letters A

Année:

2011

Langue:

english

Fichier:

PDF, 143 KB

english, 2011

50

Fluid-Magnetic Splitting of the Magnetohydrodynamic Equations

Popa, Cătălin, Sritharan, S. S.

Journal:

Mathematical Models and Methods in Applied Sciences

Année:

2003

Langue:

english

Fichier:

PDF, 258 KB

english, 2003