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?niata?a, Pawe?, Dawid Makowski, Jo\'e3o Goes, Witold Machowski, and Sergio Salas Arriar\'e1n. "Improving Dual-Slope A/D Converter with Noise-Shaping and Digital Filtering Techniques." \i 26th IEEE International Conference on Mixed Design of Integrated Circuits and Systems\i0 . IEEE,  2019. \par \par P\'f3voa, Ricardo, Ant\'f3nio Canelas, Ricardo Martins, Nuno Horta, Nuno Louren\'e7o, and Jo\'e3o Goes. "A Low Noise CMOS Inverter-Based OTA for and Healthcare Signal Receivers?, 16th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD)." \i 16th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD)\i0 . IEEE,  2019. \par \par Santin, Edinei, Luis B. Oliveira, and Jo\'e3o Goes. "Built-in Self Test of High Speed  Analog-to-Digital Converter." \i IEEE Instrumentation & Measurement Magazine\i0 .: Special Issue on IoT (2019): pp. 4-10.\par \par P\'f3voa, Ricardo, Nuno Louren\'e7o, Ricardo Martins, Ant\'f3nio Canelas, Nuno Horta, and Jo\'e3o Goes. "A Folded Voltage-Combiners Biased Amplifier for Low Voltage and High Energy-Efficiency Applications." \i IEEE Transactions on Circuits and Systems II: Express Briefs\i0  (2019).\par \par Jo\'e3o, Goes, Jo\'e3o P. Oliveira, and Luis Oliveira. "IEEE-CAS4IIoT: 2nd Seasonal School in Circuits and Systems for the Industrial Internet of Things." \i IEEE Solid-State Circuits Magazine\i0 . vol. 11.no. 3 (2019): pp. 91-92.\par \par Bhawna, Tiwari, Pydi Ganga Bahubalindruni, Ana Santa, Jorge Martins, Priyanka Mittal, Jo\'e3o Goes, and et al. "Oxide TFT Rectifiers on Flexible Substrates Operating at NFC Frequency Range." \i IEEE Journal of the Electron Devices Society\i0 . no. 7 (2019): pp. 329-334.\par \par Da Palma Goes, Jo\'e3o Carlos, Rui Fernando Dos Santos Pereira Martins, Carla Maria Quint\'e3o Pereira, Cl\'e1udia Regina Pereira Verga Pereira Quaresma, and Ricardo Nuno Afonso Vig\'e1rio \i Physical Training Device for Animals With Therapeutical and Entertaining Component\i0 . Private - WO 2019/209129 A1, 2019.\par \par Wadhwa, Nishtha, Pydi Ganga Bahubalindruni, Kamal Chapagai, Joao Goes, Sujay Deb, and Pedro Barquinha. "Sixth?order differential Sallen?and?Key switched capacitor LPF using a?IGZO TFTs." \i Int J Circ Theor Appl.\i0 .no. 47 (2019): pp. 32-42.\par \par de Melo, Jo\'e3o. L. A., Nuno Pereira, Pedro V. Leit\'e3o, Nuno Paulino, and Jo\'e3o Goes. "A Systematic Design Methodology for Optimization of Sigma-Delta Modulators Based on an Evolutionary Algorithm." \i IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS?I: REGULAR PAPERS\i0 .no. 9 (2019): pp. 3544-3556.\par \par Weso?owska, Ma?gorzata, Ana Correia, Pawe? ?niata?a, and Jo\'e3o Goes. "Speeding-up Moderate-Resolution Dual-Slope A/D Converters by Combining Noise-Shaping with Efficient Digital Filtering." \i XVII KRAJOWA KONFERENCJA ELEKTRONIKI\i0 . Krakow, Poland: Polish Academy of Sciences,  2018. \par \par Ferreira, Bruno, Miguel Fernades, Lu\'eds Oliveira, and Jo\'e3o Goes. "Impact of VCO non-linearities on VCO-based sigma-delta modulator." \i International Young Engineers Forum (YEF-ECE)\i0 . Caparica, Portugal: IEEE,  2018. \par \par Correia, Ana, Pedro Barquinha, Jo\'e3o Marques, and Jo\'e3o Goes. "A High-resolution ?-Modulator ADC with Oversampling and Noise-shaping for IoT." \i 14th Conference on PhD Research in Microelectronics and Electronics, PRIME 2018\i0 . Prague, Czech Republic: IEEE,  2018. \par \par de Melo, Jo\'e3o, Nuno Paulino, and Jo\'e3o Goes. "Continuous-Time Delta-Sigma Modulators Based on Passive RC Integrators." \i IEEE Transactions on Circuits and Systems I: Regular Papers\i0 .IEEE (2018).\par \par ?niata?a, Pawe?, Marek Kropid?owski, Jo\'e3o Goes, Nuno Paulino, and Jo\'e3o Pedro Oliveira \i Current mode ?? modulators designed for amperometry based medical sensors\i0 . International Conference on Signals and Electronic Systems, ICSES 2018. Krak\'f3w, Poland: IEEE, 2018.\par \par P\'f3voa, Ricardo, Jo\'e3o Goes, and Nuno Horta \i A New Family of CMOS Cascode-Free Amplifiers with High Energy-Efficiency and Improved Gain\i0 . New York: Springer, 2018.\par \par Keragodu, Tejaswini, Bhawna Tiwari, Pydi Bahubalindrunia, Joao Goes, and Pedro Barquinha \i A Relaxation Oscillator Using IGZO Thin-Film Transistors\i0 . IEEE International Symposium on Circuits and Systems (ISCAS?18). Florence, Italy: IEEE, 2018.\par \par P\'f3voa, Ricardo, N. Louren\'e7o, R. Martins, A. Canelas, N. Horta, and J. Goes. "Single-Stage OTA biased by Voltage-Combiners with Enhanced Performance using Current Starving." \i IEEE Transactions on Circuits and Systems ? II ? Express Briefs\i0  (2018).\par \par Wadhwa, Nishtha, Pydi Ganga Bahubalindruni, Kamal Chapagai, Joao Goes, Sujay Deb, and Pedro Barquinha. "Sixth?order differential Sallen?and?Key switched capacitor LPF using a?IGZO TFTs." \i Journal: International Jounal of Circuit Theory and Applications, Wiley\i0 .10 (2018): 1-11.\par \par Goes, J. \i Circuits and Systems for the Internet-of-Things, CAS4IoT\i0 . New York: River Publishers (ISBN: 9788793519909), 2017.\par \par Povoa, R., A. Canelas, R. Martins, N. Lourenco, N. Horta, and J. Goes \i A Dynamic Voltage-Combiners Biased OTA for Low-Power and High-Speed SC Circuits\i0 . 13th Conference on PhD Research in Microelectronics and Electronics, PRIME 2017. Taormina, Italy: IEEE, 2017.\par \par Singh, Shreya, Pydi Bahubalindruni, and Joao Goes \i A robust fully-dynamic residue amplifier for two-stage SAR assisted pipeline ADCs\i0 . IEEE International Symposium on Circuits and Systems (ISCAS?17). Baltimore, USA: IEEE, 2017.\par \par P\'f3voa, Ricardo, Nuno Lourenco, Ricardo Martins, Antonio Canelas, Nuno Horta, and Jo\'e3o Goes. "Single-Stage Amplifier biased by Voltage-Combiners with Gain and Energy-Efficiency Enhancement." \i IEEE Transactions on Circuits and Systems II: Express Briefs\i0 . 65.3 (2017): 266-270.\par \par Nowacki, B?a?ej, Nuno Paulino, and Jo\'e3o Goes. "A Third-Order MASH ?? Modulator Using Passive Integrators." \i IEEE Transactions on Circuits and Systems I: Regular Papers\i0 . 64.11 (2017): 2871-2883.\par \par Samanta, Smrutilekha, Bhawna Tiwari, Pydi Ganga Bahubalindruni, Pedro Barquinha, and Jo\'e3o Goes. "Threshold voltage extraction techniques adaptable from sub-micron CMOS to large-area oxide TFT technologies." \i International Journal of Circuit Theory and Applications\i0 . 45.5 (2017): 2201-2210.\par \par Pereira, Nuno, Hugo Serra, and Jo\'e3o Goes \i A two-step radio receiver architecture fully embedded into a charge-sharing SAR ADC\i0 . IEEE International Symposium on Circuits and Systems (ISCAS?17). Baltimore, USA: IEEE, 2017.\par \par Oliveira, Jo\'e3o P., and Jo\'e3o Goes. "Advanced Amplification Techniques for Nanoscale CMOS in the Context of IoT Node Sensors." \i 22nd International Conference Mixed Design of Integrated Circuits & Systems (MIXDES?16)\i0 . Lodz, Poland: IEEE,  2016. \par \par Nowacki, Blazej, Nuno Paulino, and Jo\'e3o Goes \i A 1V 77dB-DR 72dB-SNDR 10MHz-BW 2-1 MASH CT ??M\i0 . IEEE International Solid-State Circuits Conference (ISSCC?16). San Francisco, USA: IEEE, 2016.\par \par Fernandes, Miguel D., Luis B. Oliveira, Jo\'e3o Goes, and Jo\'e3o P. Oliveira \i Design of a Low Phase Error Multiphase Clock Generator for Modern Wideband Receivers\i0 . IEEE 12th Conference on PhD Research in Microelectronics and Electronics (PRIME 2016). Lisbon, Portugal: IEEE, 2016.\par \par ?niata?a, Pawe?, Andrzej Handkiewicz, Jo\'e3o Goes, Nuno Paulino, and Jo\'e3o Pedro Oliveira \i Fully differential sigma-delta modulator structure for current-mode sensors\i0 . International Conference on Signals and Electronic Systems (ICSES?16). Krakow, Poland: IEEE, 2016.\par \par Bahubalindrunia, Pydi Ganga, Jo\'e3o Goes, and Pedro Barquinha \i A High-Gain, High-Speed Parametric Residue Amplifier for SAR-Assisted Pipeline ADCs\i0 . The 13th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD 2016). Lisbon, Portugal: IEEE, 2016.\par \par Teixeira, Miguel Lima, Camilo Velez, Dian Li, and Jo\'e3o Goes \i Micro-needle Based ECG ? Glucose Painless MEMS Sensor with Analog Front End for Portable Devices\i0 . 8th IFIP WG 5.5/SOCOLNET Doctoral Conference on Computing, Electrical and Industrial Systems, DoCEIS?16. Caparica, Portugal: IFIP WG 5.5/SOCOLNET, 2016.\par \par Bastos, Ivan, Luis B. Oliveira, Jo\'e3o Goes, Jo\'e3o P. Oliveira, and Manuel M. Silva. "Noise cancelling LNA with gain enhancement by using double feedback." \i Integration, the VLSI Journal\i0 . 52 (2016): 309-315.\par \par Correia, Ana, Jo\'e3o Goes, and Pedro Barquinha \i Oxide TFTs on Flexible Substrates for Designing and Fabricating Analog-to-Digital Converters\i0 . 7th IFIP WG 5.5/SOCOLNET Doctoral Conference on Computing, Electrical and Industrial Systems, DoCEIS 2016. Lisbon, Portugal: IFIP WG 5.5/SOCOLNET, 2016.\par \par Correia, A., J. Goes, and P. Barquinha \i A Second-Order ?? ADC Using Sputtered IGZO TFTs\i0 . New York: Springer (ISBN 978-3-319-27192-7), 2016.\par \par Martins, Jorge, Pedro Barquinha, and Jo\'e3o Goes \i TCAD Simulation of Amorphous Indium-Gallium-Zinc Oxide Thin-Film Transistors\i0 . 7th IFIP WG 5.5/SOCOLNET Doctoral Conference on Computing, Electrical and Industrial Systems, DoCEIS 2016. Lisbon, Portugal: IFIP WG 5.5/SOCOLNET, 2016.\par \par Oliveira, Luis B., Nuno Paulino, Jo\'e3o Oliveira, Rui Santos-Tavares, Nuno Pereira, and Jo\'e3o Goes. "Undergraduate Electronics Projects Based on the Design of an Optical Wireless Audio Transmission System." \i IEEE Transactions on Education\i0 . 60.2 (2016): 105-111.\par \par Fernandes, Miguel, Luis Bica Oliveira, and Jo\'e3o Goes \i Wideband Noise Cancelling Balun LNA with Feedback Biasing\i0 . IEEE International Symposium on Circuits and Systems (ISCAS?16). Montreal, Canada: IEEE, 2016.\par \par Serra, H., R. Santos-Tavares, and J. Goes. "Automatic design of high-order SC filter circuits." \i IEEE International Symposium on Circuits and Systems (ISCAS?15)\i0 . Lisbon, Portugal: IEEE,  2015. \par \par de Melo, J. L. A., F. Querido, N. Paulino, and J. Goes \i A 0.4-V 410-nW opamp-less continuous-time ?? modulator for biomedical applications\i0 . IEEE International Symposium on Circuits and Systems (ISCAS?15),. Lisbon, Portugal: IEEE, 2015.\par \par de Melo, Jo\'e3o, Nuno Paulino, and Jo\'e3o Goes \i A 0.7 V 256 ?W ?? modulator with passive RC integrators achieving 76 dB DR in 2 MHz BW\i0 . IEEE International Symposium on VLSI Circuits (VLSI'15). Kyoto, Japan: IEEE, 2015.\par \par ?niatala, P., M. Naumowicz, A. Handkiewicz, S. Szczesny, J. L. A. de Melo, N. Paulino, and J. Goes. "Current mode sigma-delta modulator designed with the help of transistor?s size optimization tool." \i Bulletin of the Polish Academy of Sciences, Technical Sciences\i0 . 63.4 (2015).\par \par Abdollahvand, S., N. Paulino, L. Gomes, and J. Goes \i A current-mode VCO-based amplifier-less 2nd-order ?? modulator with over 85dB SNDR\i0 . IEEE International Symposium on Circuits and Systems (ISCAS?15). Lisbon, Portugal: IEEE, 2015.\par \par Correia, Ana, Rodrigo Martins, Elvira Fortunato, Pedro Barquinha, and Jo\'e3o Goes \i Design of a robust general-purpose low-offset comparator based on IGZO thin-film transistors\i0 . IEEE International Symposium on Circuits and Systems (ISCAS?15). Lisbon, Portugal: IEEE, 2015.\par \par Abdollahvand, S., L. Oliveira, L. Gomes, and J. Goes \i A low-voltage voltage-controlled ring-oscillator employing dynamic-threshold-MOS and body-biasing techniques\i0 . IEEE International Symposium on Circuits and Systems (ISCAS?15). Lisbon, Portugal: IEEE, 2015.\par \par de Melo, J. L. A., P. V. Leit\'e3o, J. Goes, and N. Paulino \i A simple class-D audio power amplifier using a passive CT ?? modulator for medium quality sound systems\i0 . 22nd International Conference Mixed Design of Integrated Circuits & Systems (MIXDES?15). Torun, Poland: IEEE, 2015.\par \par Martins, J., L. Camarinha-Matos, J. Goes, and L. Gomes \i Towards Cloud-Based Engineering Systems\i0 . 6th IFIP WG 5.5/SOCOLNET Doctoral Conference on Computing, Electrical and Industrial Systems, DoCEIS?2015. Caparica, Portugal: IFIP WG 5.5/SOCOLNET, 2015.\par \par Povoa, R., N. Lourenco, N. Horta, and J. Goes \i A voltage-combiners-biased amplifier with enhanced gain and speed using current starving\i0 . IEEE International Symposium on Circuits and Systems (ISCAS?15). Lisbon, Portugal: IEEE, 2015.\par \par R., P\'f3voa, Louren\'e7o N., Horta N., and Goes J. "A Cascode-Free Single-Stage Amplifier Using a Fully-Differential Folded Voltage-Combiner." \i 21st IEEE International Conference on Electronics Circuits and Systems\i0 . Marseille, France: IEEE,  2014. \par \par N., Pereira, Goes J., Rodrigues M., and Faria P. "A New Mismatch-Insensitive 1.5-Bit MDAC with Unity Feedback-Factor and Enhanced Performance." \i 21st IEEE International Conference on Electronics Circuits and Systems\i0 . Marseille, France: IEEE,  2014. \par \par de Melo, J. L. A., Querido F., Paulino N., and Goes J. \i A 0.4-V 410-nW opamp-less continuous-time ?? modulator for biomedical applications\i0 . IEEE International Symposium on Circuits and Systems (ISCAS). Melbourne, Australia: IEEE, 2014.\par \par Sniatala, P., M. Naumowicz, J. L. A. de Melo, and Goes J. "A hybrid current-mode passive second-order continuous-time ?? modulator." \i 21st. International Conference on Mixed Design of Integrated Circuits and Systems (MIXDES)\i0 . Poland: IEEE,  2014. \par \par N., Pereira, Goes J., Oliveira L. B., and Dinis R. \i Analog-to-Digital Converters with embedded IF mixing using variable reference voltages\i0 . IEEE International Symposium on Circuits and Systems (ISCAS). Melbourne, Australia, 2014.\par \par Nowacki, B., Paulino N., and Goes J. \i A low power 4th order MASH switched-capacitor ?? modulator using ultra incomplete settling\i0 . IEEE International Symposium on Circuits and Systems (ISCAS). Melbourne, Australia, 2014.\par \par Bastos, I., L. B. Oliveira, J. Goes, and M. Silva. "A low power balun LNA with active loads for gain and noise figure optimization." \i AICSP\i0 . 81.3 (2014): 693-702.\par \par Correia, Joana, Nuno Mancelos, and Jo\'e3o Goes \i Stability Improvements in a Rail-to-Rail Input/Output, Constant Gm Operational Amplifier, at 0.4 V Operation, Using the Low-Voltage DTMOS Technique\i0 . DoCEIS'2014. Caparica, Portugal, 2014.\par \par Goes, Jo\'e3o, and Nuno Pereira. "Techniques for Low-Power, High-Speed, High Effective-Resolution Pipeline ADCs in Deep Nanoscale CMOS." \i High-Performance AD and DA Converters, IC Design in Scaled Technologies, and Time-Domain Signal Processing, Advances in Analog Circuit Design (AACD 2014)\i0 . Ed. Springer. NY: Springer,  2014. 3-24.\par \par Camarinha-Matos, L., J. Goes, L. Gomes, and J. Martins \i Towards Collective Awareness Systems\i0 . DoCEIS'2014. Caparica, Portugal, 2014.\par \par R. P\'f3voa, Louren\'e7o N., N. Horta, R. Santos-Tavares, and J. Goes \i Single-Stage Amplifiers with Gain Enhancement and Improved Energy-Efficiency using Voltage-Combiners\i0 . 21st IFIP/IEEE International Conference on Very Large Scale Integration (VLSI-SoC). Istanbul, Turkey: IFIP/IEEE, 2013.\par \par Serra, H., N. Paulino, and J. Goes \i A switched-capacitor biquad using a simple quasi-unity gain amplifier\i0 . IEEE International Symposium on Circuits and Systems (ISCAS'2013). Beijing, P. R. China: IEEE, 2013.\par \par I. Bastos, Oliveira L. B., JP Oliveira, and J. Goes \i A 1.2 V Low-Noise-Amplifier with Double Feedback for High Gain and Low Noise Figure\i0 . Doctoral Conference on Computing, Electrical and Industrial Systems (DoCEIS?2013). Caparica, Portugal: IFIP Advances in Information and Communication Technology, 2013.\par \par Cust\'f3dio, J. R., J. Goes, and et al. "A 1.2-V 165-uW 0.29-mm2 Multi-Bit Sigma-Delta ADC for Hearing Aids using Nonlinear DACs and with over 91 dB Dynamic-Range." \i IEEE Transactions on Biomedical Circuits and Systems (TBCAS)\i0 . vol. 7.no. 3 (2013): pp. 376-385.\par \par Borrego, R., JP Oliveira, and J. Goes \i A 2.3-dB NF CMOS Low Voltage LNA Optimized for Medical Applications at 600MHz\i0 . 20th Int. Conf. Mixed Design of Integrated Circuits and Systems (MIXDES'2013). Gdynia, Poland: IEEE, 2013.\par \par J. R. Cust\'f3dio, LB. Oliveira, JP. Oliveira, and J. Goes. "A 6.2 mW 0.024 mm2 fully-passive RF downconverter with 12 dB gain enhancement using MOS parametric amplification." \i Analog Integrated Circuits and Signal Processing\i0 . vol. 75.no. 2 (2013): pp. 299-304.\par \par Pereira, N., L. B. Oliveira, and J. Goes \i Cascode Amplifiers with Low-Gain Variability Using Body-Biasing Temperature and Supply Compensation\i0 . 20th Int. Conf. Mixed Design of Integrated Circuits and Systems (MIXDES'2013). Gdynia, Poland: IEEE, 2013.\par \par Camarinha-Matos, L. M., J. Goes, and et al \i Contributing to the Internet of Things\i0 . Doctoral Conference on Computing, Electrical and Industrial Systems (DoCEIS?2013). Caparica, Portugal: IFIP Advances in Information and Communication Technology, 2013.\par \par Pereira, N., L. B. Oliveira, and J. Goes \i Design of Cascode-Based Transconductance Amplifiers with Low-Gain PVT Variability and Gain Enhancement Using a Body-Biasing Technique\i0 . Doctoral Conference on Computing, Electrical and Industrial Systems (DoCEIS?2013). Caparica, Portugal: IFIP Advances in Information and Communication Technology, 2013.\par \par I. Bastos, LB. Oliveira, JP. Oliveira, and J. Goes \i Double Feedforward 0.6 V LNA with High Gain and Low Noise Figure\i0 . 20th Int. Conf. Mixed Design of Integrated Circuits and Systems (MIXDES'2013). Gdynia, Poland: IEEE, 2013.\par \par Santos-Tavares, R., JP. Oliveira E. Santin, and J. Goes \i Gain Enhancement and Input Parasitic Capacitance Reduction of Single-Stage OTAs by Using Differential Voltage Combiners\i0 . 20th Int. Conf. Mixed Design of Integrated Circuits and Systems (MIXDES'2013). Gdynia, Poland: IEEE, 2013.\par \par Abdollahvand, S., R. Santos-Tavares, and J. Goes \i A Low-Voltage CMOS Buffer for RF Applications Based on a Fully-Differential Voltage-Combiner\i0 . Doctoral Conference on Computing, Electrical and Industrial Systems (DoCEIS?2013). Caparica, Portugal: IFIP Advances in Information and Communication Technology, 2013.\par \par M. Figueiredo, Evans G., and J. Goes. "A Reference-Free 7-bit 500 MS/s Pipeline ADC Using Current-Mode Reference Shifting and Built-in Threshold Quantizers." \i Analog Integrated Circuits and Signal Processing Journal (Springer)\i0 . vol. 75.no. 1 (2013): pp. 53-65.\par \par Nowacki, B., N. Paulino, and J. Goes \i A Simple 1 GHz Non-Overlapping Two-Phase Clock Generators for SC Circuits\i0 . 20th Int. Conf. Mixed Design of Integrated Circuits and Systems (MIXDES'2013). Gdynia, Poland: IEEE, 2013.\par \par Serra, H., N. Paulino, and J. Goes \i A Switched-Capacitor Band-Pass Biquad Filter Using a Simple Quasi-unity Gain Amplifier\i0 . Doctoral Conference on Computing, Electrical and Industrial Systems (DoCEIS?2013). Caparica, Portugal: IFIP Advances in Information and Communication Technology, 2013.\par \par I. Bastos, L. B. Oliveira, Goes J. "Balun LNA with Continuously Controllable Gain and with Noise and Distortion Cancellation." \i IEEE International Symposium on Circuits and Systems (ISCAS'2012)\i0 . Seoul, South Korea: IEEE,  2012. \par \par J. Pacheco, M. Figueiredo, Goes J. "Current-Mode Reference-Shifting Solution for MDAC-based Analog-to-Digital Converters." \i IEEE International Symposium on Circuits and Systems (ISCAS'2012)\i0 . Seoul, South Korea: IEEE,  2012. \par \par J. Melo, N. Paulino, Goes J. "Design Methodology for Sigma-delta Modulators based on a Genetic Algorithm using Hybrid Cost Functions." \i IEEE International Symposium on Circuits and Systems (ISCAS'12)\i0 . Seoul, South Korea: IEEE,  2012. \par \par E. Santin, L. B. Oliveira, Goes J. "Fast and Accurate Estimation of Gain and Sample Time-Mismatches in Time-Interleaved ADCs using On-Chip Oscillators." \i IEEE International Symposium on Circuits and Systems (ISCAS'12)\i0 . Seoul, South Korea: IEEE,  2012. \par \par S. Abdollahvand, J. Goes, and et al. "Low Phase-Noise Temperature Compensated Self-Biased Ring-Oscillator." \i IEEE International Symposium on Circuits and Systems (ISCAS'2012)\i0 . Seoul, South Korea: IEEE,  2012. \par \par J. Carvalho, L. Oliveira, Goes J. "A balun transimpedance amplifier with adjustable gain for integrated SPO2 optic sensors." \i Mixed Design of Integrated Circuits and Systems (MIXDES?12)\i0 . Warsaw, Poland: IEEE,  2012. \par \par S. Abdollahvand, Goes J. "Design of Robust CMOS Amplifiers Combining Advanced Low-Voltage and Feedback Techniques." \i Doctoral Conference on Computing, Electrical and Industrial Systems (DoCEIS?2012)\i0 . Caparica, Portugal: DEE/FCT/UNL,  2012. \par \par L. Camarinha-Matos, J. Goes, and et al. "Raising Awareness for Value Creation Potential in Engineering Research." \i Doctoral Conference on Computing, Electrical and Industrial Systems, DoCEIS?2012\i0 . Caparica, Portugal: DEE/FCT/UNL,  2012. \par \par B. Nowacki, N. Paulino, Goes J. "Analysis and Design of a First-Order SD Modulator based on Ultra-Incomplete Settling and Considering Non-Ideal Effects." \i International Journal of Microelectronics and Computer Science\i0  (2012).\par \par J. P. Oliveira, J. Goes \i "Parametric Analog Signal Amplification applied in Nanoscale CMOS Technologies?\i0 . Springer (ISBN 978-1-4614-1670-8), 2012.\par \par S. Abdollahvand, J. Goes, and et al. "Polyphase Comb Filter Based on Dispatching Input Bit-stream and Interlaying Multiplexer Techniques for Sigma-Delta ADCs." \i International Journal of Microelectronics and Computer Science\i0  (2012).\par \par M. Figueiredo, G. Evans, Goes J. \i "Reference-Free High-Speed CMOS Pipeline Analog-to-Digital Converters"\i0 . Springer (ISBN 978-1-4614-3466-5), 2012.\par \par R. Santos-Tavares, N. Paulino, Goes J. \i ?Time-Domain Optimization of Amplifiers Based on Distributed Genetic Algorithms?\i0 . Lambert Academic Publishing (ISBN 978-3-8473-2925-1), 2012.\par \par }