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Livres
Articles (85)
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The Alchemical Mass of Nicolaus Melchior Cibinensis: Text, Identity and Speculations

Kiss, Farkas Gábor, Láng, Benedek, Popa-Gorjanu, Cosmin

Journal:

Ambix

Année:

2006

Langue:

english

Fichier:

PDF, 110 KB

english, 2006

Low-voltage low-power improved linearity CMOS active resistor circuits

Anca Manolescu, Cosmin Popa

Journal:

Analog Integrated Circuits and Signal Processing

Année:

2010

Langue:

english

Fichier:

PDF, 1.25 MB

english, 2010

Optimal superior-order curvature-corrected voltage reference based on the weight difference of gate-source voltages

Cosmin Popa

Journal:

Analog Integrated Circuits and Signal Processing

Année:

2008

Langue:

english

Fichier:

PDF, 332 KB

english, 2008

Environmental efficiency of investments in renewable energy: Comparative analysis at macroeconomic level

Cicea, Claudiu, Marinescu, Corina, Popa, Ion, Dobrin, Cosmin

Journal:

Renewable and Sustainable Energy Reviews

Année:

2014

Langue:

english

Fichier:

PDF, 357 KB

english, 2014

Adsorption, Bioaccumulation and Kinetics Parameters of the Phytoremediation of Cobalt from Wastewater Using Elodea canadensis

Mosoarca, Giannin, Vancea, Cosmin, Popa, Simona, Boran, Sorina

Journal:

Bulletin of Environmental Contamination and Toxicology

Année:

2018

Langue:

english

Fichier:

PDF, 1.00 MB

english, 2018

Topical formulations containing aptamer-functionalized nanocapsules loaded with 5-fluorouracil - An innovative concept for the skin cancer therapy

Rata, Delia Mihaela, Cadinoiu, Anca Niculina, Atanase, Leonard Ionut, Popa, Marcel, Mihai, Cosmin-Teodor, Solcan, Carmen, Ochiuz, Lacramioara, Vochita, Gabriela

Journal:

Materials Science and Engineering: C

Année:

2021

Fichier:

PDF, 5.38 MB

2021

Low-voltage improved accuracy Gaussian function generator with fourth-order approximation

Cosmin Popa

Journal:

Microelectronics Journal

Année:

2012

Langue:

english

Fichier:

PDF, 573 KB

english, 2012

[ACM Press the 17th great lakes symposium - Stresa-Lago Maggiore, Italy (2007.03.11-2007.03.13)] Proceedings of the 17th great lakes symposium on Great lakes symposium on VLSI - GLSVLSI '07 - Linearized CMOS active resistor independent on the bulk effect

Popa, Cosmin

Année:

2007

Langue:

english

Fichier:

PDF, 360 KB

english, 2007

Low-voltage CMOS current-mode exponential circuit with 70dB output dynamic range

Popa, Cosmin Radu

Journal:

Microelectronics Journal

Année:

2013

Langue:

english

Fichier:

PDF, 1.37 MB

english, 2013

[IEEE 2009 International Association of Computer Science and Information Technology - Spring Conference - Singapore (2009.04.17-2009.04.20)] 2009 International Association of Computer Science and Information Technology - Spring Conference - The Positive Impact on SMEs Activity of Romania's Integration in the European Union

Ion, Popa, Cosmin, Dobrin, Sebastian, Ceptureanu, Eduard, Ceptureanu

Année:

2009

Langue:

english

Fichier:

PDF, 196 KB

english, 2009

Rapid adulteration detection of cold pressed oils with their refined versions by UVâVis spectroscopy

Popa, Simona, Milea, Marius Silviu, Boran, Sorina, NiÈu, Sabina Violeta, MoÈoarcÄ, Giannin Emanuel, Vancea, Cosmin, LazÄu, Radu Ioan

Journal:

Scientific Reports

Année:

2020

Fichier:

PDF, 1.87 MB

2020

High-accuracy function synthesizer circuit with applications in signal processing

Cosmin Popa

Journal:

EURASIP Journal on Advances in Signal Processing

Année:

2012

Langue:

english

Fichier:

PDF, 488 KB

english, 2012

[IEEE 2010 17th IEEE International Conference on Electronics, Circuits and Systems - (ICECS 2010) - Athens, Greece (2010.12.12-2010.12.15)] 2010 17th IEEE International Conference on Electronics, Circuits and Systems - Low-area tunable CMOS resistor with improved linearity

Popa, Cosmin

Année:

2010

Langue:

english

Fichier:

PDF, 1.03 MB

english, 2010

[IEEE Melecon 2010 - 2010 15th IEEE Mediterranean Electrotechnical Conference - Valletta, Malta (2010.04.26-2010.04.28)] Melecon 2010 - 2010 15th IEEE Mediterranean Electrotechnical Conference - Tunable CMOS resistor circuit with improved linearity based on the arithmetical mean computation

Popa, Cosmin

Année:

2010

Langue:

english

Fichier:

PDF, 247 KB

english, 2010

[IEEE 2010 17th IEEE International Conference on Electronics, Circuits and Systems - (ICECS 2010) - Athens, Greece (2010.12.12-2010.12.15)] 2010 17th IEEE International Conference on Electronics, Circuits and Systems - Improved linearity CMOS active resistor based on complementary computational circuits

Popa, Cosmin

Année:

2010

Langue:

english

Fichier:

PDF, 912 KB

english, 2010

[IEEE EUROCON 2007 - The International Conference on "Computer as a Tool" - Warsaw, Poland (2007.09.9-2007.09.12)] EUROCON 2007 - The International Conference on "Computer as a Tool" - Improved Accuracy Function Generator Circuit for Analog Signal Processing

Popa, Cosmin

Année:

2007

Langue:

english

Fichier:

PDF, 306 KB

english, 2007

[IEEE IEEE EUROCON 2009 (EUROCON) - St. Petersburg, Russia (2009.05.18-2009.05.23)] IEEE EUROCON 2009 - Computational circuits using bulk-driven MOS devices

Popa, Cosmin

Année:

2009

Langue:

english

Fichier:

PDF, 248 KB

english, 2009

Improved Accuracy Current-Mode Multiplier Circuits With Applications in Analog Signal Processing

Popa, Cosmin

Journal:

IEEE Transactions on Very Large Scale Integration (VLSI) Systems

Année:

2014

Langue:

english

Fichier:

PDF, 1.38 MB

english, 2014

Improved Accuracy Pseudo-Exponential Function Generator With Applications in Analog Signal Processing

Popa, Cosmin

Journal:

IEEE Transactions on Very Large Scale Integration (VLSI) Systems

Année:

2008

Langue:

english

Fichier:

PDF, 527 KB

english, 2008

[IEEE EUROCON 2007 - The International Conference on "Computer as a Tool" - Warsaw, Poland (2007.09.9-2007.09.12)] EUROCON 2007 - The International Conference on "Computer as a Tool" - Improved Linearity Active Resistors Using MOS and Floating-Gate MOS Transistors

Popa, Cosmin

Année:

2007

Langue:

english

Fichier:

PDF, 382 KB

english, 2007

[IEEE 2009 International Semiconductor Conference (CAS 2009) - Sinaia, Romania (2009.10.12-2009.10.14)] 2009 International Semiconductor Conference - High accuracy CMOS multifunctional structure for analog signal processing

Popa, Cosmin

Année:

2009

Langue:

english

Fichier:

PDF, 536 KB

english, 2009

Low-power low-voltage superior-order curvature corrected voltage reference

Popa, Cosmin

Journal:

International Journal of Electronics

Année:

2010

Langue:

english

Fichier:

PDF, 858 KB

english, 2010

[IEEE 2009 International Association of Computer Science and Information Technology - Spring Conference - Singapore (2009.04.17-2009.04.20)] 2009 International Association of Computer Science and Information Technology - Spring Conference - Innovation in Romanian SMEs and Its Impact on Performance

Ovidiu, Nicolescu, Ciprian, Nicolescu, Ion, Popa, Sebastian, Ceptureanu, Cosmin, Dobrin, Eduard, Ceptureanu

Année:

2009

Langue:

english

Fichier:

PDF, 165 KB

english, 2009

[IEEE 2009 International Association of Computer Science and Information Technology - Spring Conference - Singapore (2009.04.17-2009.04.20)] 2009 International Association of Computer Science and Information Technology - Spring Conference - Model for Decision-Making in Business Strategy

Ion, Popa, Cosmin, Dobrin, Sebastian, Ceptureanu, Elena, Ciolac Camelia, Eduard, Ceptureanu

Année:

2009

Langue:

english

Fichier:

PDF, 217 KB

english, 2009

[IEEE EUROCON 2007 - The International Conference on "Computer as a Tool" - Warsaw, Poland (2007.09.9-2007.09.12)] EUROCON 2007 - The International Conference on "Computer as a Tool" - CMOS Integrated Circuit with Improved Temperature Behavior Based on a Temperature Optimized Auto-Programmable Loop

Popa, Cosmin

Année:

2007

Langue:

english

Fichier:

PDF, 339 KB

english, 2007

[IEEE 2009 International Association of Computer Science and Information Technology - Spring Conference - Singapore (2009.04.17-2009.04.20)] 2009 International Association of Computer Science and Information Technology - Spring Conference - Romanian SME' Strategies, Policies and Competitive Advantages

Ion, Popa, Sebastian, Ceptureanu, Cosmin, Dobrin, Eduard, Ceptureanu

Année:

2009

Langue:

english

Fichier:

PDF, 282 KB

english, 2009

[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 - Improved linearity CMOS differential amplifiers with applications in VLSI designs

Popa, Cosmin

Année:

2010

Langue:

english

Fichier:

PDF, 1.04 MB

english, 2010

East Central and Eastern Europe in the Early Middle Ages

Popa-Gorjanu, Cosmin

Journal:

History Reviews of New Books

Année:

2006

Langue:

english

Fichier:

PDF, 93 KB

english, 2006

[IEEE 2007 IEEE Instrumentation & Measurement Technology Conference IMTC 2007 - Warsaw, Poland (2007.05.1-2007.05.3)] 2007 IEEE Instrumentation & Measurement Technology Conference IMTC 2007 - Improved Performances Linearization Technique for CMOS Differential Structure

Popa, Cosmin

Année:

2007

Langue:

english

Fichier:

PDF, 1.90 MB

english, 2007

[IEEE 2009 Third International Conference on Quantum, Nano and Micro Technologies (ICQNM) - Cancun, Mexico (2009.02.1-2009.02.7)] 2009 Third International Conference on Quantum, Nano and Micro Technologies - Superior-Order Curvature-Corrected Logarithmic CMOS Nanostructure

Popa, Cosmin

Année:

2009

Langue:

english

Fichier:

PDF, 283 KB

english, 2009

[IEEE 2013 2nd International Conference on Systems and Computer Science (ICSCS) - Villeneuve d'Ascq, France (2013.08.26-2013.08.27)] 2nd International Conference on Systems and Computer Science - Audience indicators for geospatial marketing using traffic data from cellular networks

Popa, Cosmin, Mocanu, Stefan, Dobrescu, Radu

Année:

2013

Langue:

english

Fichier:

PDF, 3.08 MB

english, 2013

Improved linearity low area CMOS multifunctional structures

Popa, Cosmin

Journal:

International Journal of Electronics

Année:

2011

Langue:

english

Fichier:

PDF, 2.60 MB

english, 2011

[IEEE IEEE EUROCON 2009 (EUROCON) - St. Petersburg, Russia (2009.05.18-2009.05.23)] IEEE EUROCON 2009 - Curvature-corrected voltage reference using FGMOS devices

Popa, Cosmin

Année:

2009

Langue:

english

Fichier:

PDF, 85 KB

english, 2009

Kinetics of phase ordering of nematic liquid crystals confined in porous media

Popa-Nita, Vlad, Constantin, Doru-Cosmin

Journal:

Physical Review E

Année:

1999

Langue:

english

Fichier:

PDF, 53 KB

english, 1999

[IEEE 2009 Third International Conference on Sensor Technologies and Applications (SENSORCOMM) - Athens, Greece (2009.06.18-2009.06.23)] 2009 Third International Conference on Sensor Technologies and Applications - CMOS Nanostructures with Improved Temperature Behavior Using Double Differential Structures

Popa, Cosmin Radu

Année:

2009

Langue:

english

Fichier:

PDF, 239 KB

english, 2009

[IEEE 2009 International Association of Computer Science and Information Technology - Spring Conference - Singapore (2009.04.17-2009.04.20)] 2009 International Association of Computer Science and Information Technology - Spring Conference - Level and Dynamics of Romanian SMEs Performances

Ovidiu, Nicolescu, Ciprian, Nicolescu, Ion, Popa, Sebastian, Ceptureanu, Cosmin, Dobrin, Eduard, Ceptureanu

Année:

2009

Langue:

english

Fichier:

PDF, 228 KB

english, 2009

[IEEE 2011 10th International Symposium on Signals, Circuits and Systems (ISSCS) - Iasi, Romania (2011.06.30-2011.07.1)] ISSCS 2011 - International Symposium on Signals, Circuits and Systems - CMOS voltage reference with superior-order curvature-correction

Popa, Cosmin

Année:

2011

Langue:

english

Fichier:

PDF, 696 KB

english, 2011

[IEEE 2007 IEEE Instrumentation & Measurement Technology Conference IMTC 2007 - Warsaw, Poland (2007.05.1-2007.05.3)] 2007 IEEE Instrumentation & Measurement Technology Conference IMTC 2007 - CMOS Nanostructure with Auto-Programmable Thermal Loop and Superior-Order Curvature Corrected Technique

Popa, Cosmin

Année:

2007

Langue:

english

Fichier:

PDF, 2.17 MB

english, 2007

[IEEE 2009 2nd IEEE International Conference on Computer Science and Information Technology - Beijing, China (2009.08.8-2009.08.11)] 2009 2nd IEEE International Conference on Computer Science and Information Technology - Romanian smes and use of information technology

Ion, Verboncu, Cosmin, Dobrin, Eduard, Ceptureanu, Ion, Popa, Sebastian, Ceptureanu, Natalia, Cojohari

Année:

2009

Langue:

english

Fichier:

PDF, 56 KB

english, 2009

[IEEE IEEE EUROCON 2013 - Zagreb, Croatia (2013.07.1-2013.07.4)] Eurocon 2013 - Improved linearity CMOS active resistor structure

Popa, Cosmin

Année:

2013

Langue:

english

Fichier:

PDF, 492 KB

english, 2013

[IEEE IEEE EUROCON 2013 - Zagreb, Croatia (2013.07.1-2013.07.4)] Eurocon 2013 - CMOS computational circuits with improved performances

Popa, Cosmin

Année:

2013

Langue:

english

Fichier:

PDF, 627 KB

english, 2013

Synthesis of Computational Structures for Analog Signal Processing || Voltage and Current Multiplier Circuits

Popa, Cosmin Radu

Année:

2012

Langue:

english

Fichier:

PDF, 2.54 MB

english, 2012

LOGARITHMICAL CURVATURE-CORRECTED VOLTAGE REFERENCES WITH IMPROVED TEMPERATURE BEHAVIOR

POPA, COSMIN

Journal:

Journal of Circuits System and Computers

Année:

2009

Langue:

english

Fichier:

PDF, 281 KB

english, 2009

A 2.5 GHZ CMOS MIXER WITH IMPROVED LINEARITY

MANOLESCU, ANCA, POPA, COSMIN

Journal:

Journal of Circuits System and Computers

Année:

2011

Langue:

english

Fichier:

PDF, 261 KB

english, 2011

[IEEE 2011 10th International Symposium on Signals, Circuits and Systems (ISSCS) - Iasi, Romania (2011.06.30-2011.07.1)] ISSCS 2011 - International Symposium on Signals, Circuits and Systems - Improved linearity CMOS differential structure using computational circuits

Popa, Cosmin

Année:

2011

Langue:

english

Fichier:

PDF, 926 KB

english, 2011

[IEEE 2014 International Semiconductor Conference (CAS) - Sinaia, Romania (2014.10.13-2014.10.15)] 2014 International Semiconductor Conference (CAS) - Voltage reference with second order curvature correction

Necula, Iustin-Catalin, Popa, Cosmin Radu

Année:

2014

Fichier:

PDF, 430 KB

2014

MULTIFUNCTIONAL CMOS STRUCTURE WITH IMPROVED LINEARITY

POPA, COSMIN

Journal:

Journal of Circuits System and Computers

Année:

2011

Langue:

english

Fichier:

PDF, 282 KB

english, 2011

Virtual and Experimental Studies about Human Walking - Virtual Lower Leg Environment - Innovative Design of Tibia Nail

Buciu, Gabriel, Tarnita, Danut Nicolae, Popa, Dragos Laureţiu, Lungu, Mihai Aureliu, Miritoiu, Cosmin, Ungureanu, Aurora

Journal:

Applied Mechanics and Materials

Année:

2014

Langue:

english

Fichier:

PDF, 740 KB

english, 2014

NEGATIVE RESISTANCE ACTIVE RESISTOR WITH IMPROVED LINEARITY AND FREQUENCY RESPONSE

POPA, COSMIN

Journal:

Journal of Circuits System and Computers

Année:

2009

Langue:

english

Fichier:

PDF, 180 KB

english, 2009

[IEEE 2015 20th International Conference on Control Systems and Computer Science (CSCS) - Bucharest, Romania (2015.5.27-2015.5.29)] 2015 20th International Conference on Control Systems and Computer Science - Optimizing OOH Media Plans Using Weighted Set Cover Algorithms

Popa, Cosmin, Siromascenko, Alex Alexandru, Mocanu, Stefan

Année:

2015

Langue:

english

Fichier:

PDF, 379 KB

english, 2015