Book Chapters:

  1. U. Guler, A. H. Marangalou, R. Kirschner, and M. Ghovanloo, “Wireless Power Delivery,” Current and Emerging Communication Technologies for Medical Implants, Springer Nature, Submitted.
  2. U. Guler, D. Sen, I. Costanzo, T. B. Tufan, L. Rhein, “Sensors for Neonatal Monitoring” Reference Module in Biomedical Sciences, Elsevier, 2023, ISBN 9780128012383, https://doi.org/10.1016/B978-0-12-822548-6.00104-7.
  3. U. Guler, T. B. Tufan, A. Chakravarti, Y. Jin, and M. Ghovanloo, “Implantable and Wearable Sensors for Assistive Technologies,” Reference Module in Biomedical Sciences, Elsevier, 2021, ISBN 9780128012383, https://doi.org/10.1016/B978-0-12-822548-6.00072-8.

Patents:

  1. U. Guler, J. McNeill, I. Costanzo, D. Sen, “Algorithm and Hardware for Nonuniform Luminescent Lifetime Estimation,” US Patent App., 2023.
  2. U. Guler and T. Tufan, “Transcutaneous gaseous measurement device,” US Patent App. 17/960, 105, 2023.
  3. U. Guler, I. Costanzo, D. Sen, L. Rhein “Wearable blood gas monitor,” US Patent App. US Patent 11,849,923, 2023.

Journals:

(*) Denodes undergraduate students, (^) denodes equally contributed authors

  1. T. B. Tufan, L. Rhein, and U. Guler, “Implementation Techniques for Transcutaneous Carbon Dioxide Monitoring: Approaches for Wearable Smart Health Applications,” IEEE Transactions on Biomedical Engineering (TBME), Early Access, 2023 (will be featured in the March 2024 issue).
  2. T. B. Tufan and U. Guler, “A Transcutaneous Carbon Dioxide Monitor Based on Time-Domain Dual Lifetime Referencing,” IEEE Transactions on Biomedical Circuits and Systems (TBioCAS), vol. 17, no. 4, pp. 795-807, Aug. 2023.
  3. V. Vakhter(^), B. Kahraman(^), G. Bu, F. Foroozan and U. Guler, “A Prototype Wearable Device for Noninvasive Monitoring of Transcutaneous Oxygen,” IEEE Transactions on Biomedical Circuits and Systems (TBioCAS), vol. 17, no. 2, pp. 323-335, April 2023.
  4. V. Vakhter, B. Soysal, P. Schaumont, and U. Guler, “Threat Modeling and Risk Analysis for Miniaturized Wireless Biomedical Devices,” IEEE Internet of Things Journal (IoT), vol.9, no.15, pp. 13338-13352, Aug. 2022.
  5. G. D. P. Stanchieri, A. De Marcellis, M. Faccio, E. Palange and U. Guler, “A Fully-Analogue Light-to-Frequency Converter Circuit for Optical Sensing Applications,” in IEEE Sensors Journal, vol. 22, no. 16, pp. 16120-16130, 15 Aug.15, 2022.
  6. A. Chakravarti, A. H. Marangalou, I. M. Costanzo, D. Sen, M. Sciulli, Y. Tsuno, and U. Guler, “Wireless photometry prototype for tri-color excitation and multi-region recording,” MDPI Micromachines, vol. 13, no. 5, p. 727, 2022.
  7. G. Di Patrizio Stanchieri, A. De Marcellis, M. Faccio, E. Palange, G. Battisti, and U. Guler, “A 180 nm CMOS Integrated Optoelectronic Sensing System for Biomedical Applications,” MDPI Electronics, vol. 11, no. 23, p. 3952, Nov. 2022.
  8. G. Di Patrizio Stanchieri, A. De Marcellis, G. Battisti, M. Faccio, E. Palange, and U. Guler, “A 1.8 V low-power low-noise high tunable gain TIA for CMOS integrated optoelectronic biomedical applications,” MDPI Electronics, vol. 11, no. 8, p. 1271, 2022.
  9. I. M. Costanzo(^), D. Sen(^), L. Rhein and U. Guler, “Respiratory Monitoring: Current State of the Art and Future Roads,” IEEE Reviews in Biomedical Engineering (RBME), vol. 15, pp. 103-121, January. 2022.
  10. I. Costanzo, D. Sen, J. Adegite, P. M. Rao, and U. Guler, “A Noninvasive Miniaturized Transcutaneous Oxygen Monitor,” IEEE Transactions on Biomedical Circuits and Systems (TBioCAS), vol. 15, no. 3, pp. 474-485, June 2021.
  11. U. Guler, I. Costanzo, and D. Sen, “Emerging Blood Gas Monitors: How They Can Help with COVID-19,” IEEE Solid-State Circuits Magazine (SSC-M), Vol. 12, No. 4, pp.33-47. Nov. 2020.
  12. Y. Jia, U. Guler, YP Lai, Y. Gong, A. Weber, W. Li, and M. Ghovanloo, “A Triomal Wireless Implantable Neural Interface System-on-chip,” IEEE Transactions on Biomedical Circuits and Systems (TBioCAS), vol. 14, no. 6, pp. 1207-1217, Dec. 2020.
  13. F. Akyildiz, M. Ghovanloo, U. Guler, T. Ozkaya-Ahmadov, A. F. Sarioglu, and B. D. Unluturk, “PANACEA: An Internet of Bio-NanoThings Application for Early Detection and Mitigation of Infectious Diseases,” IEEE Access, Vol. 8, pp. 140512-140523, July 2020.
  14. U. Guler, Y. Jia, and M Ghovanloo, “A Reconfigurable Passive Voltage Multiplier for Wireless IoT Applications,” IEEE Transactions on Circuits and Systems II: Brief Papers (TCAS-II), Vol. 67, No.4, pp. 615-619, Apr. 2020.
  15. F. Akyildiz, J. Chen, M. Ghovanloo, U. Guler, T. Ozkaya-Ahmadov, M. Pierobon, A. F. Sarioglu, and B. D. Unluturk, “ Microbiome-Gut-Brain Axis as a Biomolecular Communication Network for the Internet of Bio-NanoThings,” IEEE Access, Vol. 7, pp. 136161-136175, Sept. 2019
  16. U. Guler, Y. Jia, and M Ghovanloo, “A Reconfigurable Passive RF-to-DC Converter for Wireless IoT Applications,” IEEE Transactions on Circuits and Systems II: Brief Papers (TCAS-II), Vol. 66, No. 11, pp. 1800-1804, Nov. 2019.  
  17. U. Guler, and M. Ghovanloo, “Power Management in Wireless Power-Sipping Devices: A Survey,” IEEE Circuits and Systems Magazine (CAS-M), Vol. 17, No. 4, pp. 64-82, Nov. 2017.
  18. U. Guler, A. E. Pusane, and G. Dundar “Design of Efficient CMOS Ring Oscillator Based Random Number Generator,” International Journal of Electronics (IJE), Vol. 104, No.9, pp. 1465 – 1482, April 2017.
  19. U. Guler, and G. Dundar “Modelling CMOS Ring Oscillator Performance for Randomness Source,” IEEE Transactions on Circuits and Systems I: Regular Papers (TCAS-I), Vol. 61, No. 3, pp. 712 – 724, March 2014.
  20. U. Guler, and S. Ergun, “A High Speed, Fully Digital IC Random Number Generator,” International Journal of Electronics and Communications (AEU), Vol. 66, No. 2, pp. 143 – 149, February 2012.
  21. S. Ergun, U. Guler, and K. Asada,  “IC truly random number generators based on regular and chaotic sampling of chaotic waveforms,” IEICE Transactions on Nonlinear Theory and Its Applications, Vol. 2, No. 2,  pp. 246 – 261, April 2011.
  22. S. Ergun, U. Guler, and K. Asada,  “A High Speed IC Truly Random Number Generator Based on Chaotic Sampling of Regular Waveform,” IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E94-A, No. 1, pp. 180 – 190, January 2011.
  23. U. Ekinciel, H. Yamaoka, H. Yoshida, M. Ikeda, and K. Asada, “A Performance Driven Module Generator for a Dual-Rail PLA with Embedded 2-Input Logic Cells,” IEICE Transaction on Information and Systems, Vol. E88-D, No. 6, pp. 1159-1167, June 2005.

Conferences:

(*) Denodes undergraduate students, (^) denodes equally contributed authors

  1. Abigail Leonardi(^)(*), Ciara Murphy(^)(*), Sydney Hobson(^)(*), Vanshika Rohera(^)(*), and Ulkuhan Guler, “Outlier Detection and Removal Signal Processing for Wearable Transcutaneous Oxygen Sensor,” IEEE MIT Undergraduate Research Technology Conference (MIT URTC’23), 2023, pp. 1-4.
  2. Jack Adiletta(*) and Ulkuhan Guler, “A Fourier Dot Product Analog Circuit,” IEEE MIT Undergraduate Research Technology Conference (MIT URTC’23), 2023, pp. 1-4.
  3. A. H. Marangalou, M. A Gonzalez, and U. Guler, “Additively Manufactured Receiver Design for Wirelessly-Powered Biomedical Applications,” IEEE Biomedical Circuits and Systems Conference, (BioCAS’23), pp. 1-5, 2023.
  4. T. B. Tufan(^), K. Golemi (^)(*), E. Apinis(*), K. Pano(*), Z. Hetzler, Q. Wei, and U. Guler, “Performance Analysis of a Flexible HPTS-Based Carbon Dioxide Sensor for Transcutaneous Blood Gas Monitoring,” IEEE Biomedical Circuits and Systems Conference, (BioCAS’23), pp. 1-5, 2023.
  5. V. Vakhter(^), B. Kahraman(^), G. Bu, F. Foroozan, and U. Guler, “The Impact of Motion Artifacts on Transcutaneous Oxygen Measurements,” IEEE Biomedical Circuits and Systems Conference, (BioCAS’23), pp. 1-5, 2023.
  6. V. Rohera (^)(*), A. Leonardi(^) (*), C. Murphy (^)(*), S. Hobson (^)(*), L. Rhein, V. Vakhter(^), B. Kahraman, G. Bu, F. Foroozan, and U. Guler, ” Optimizing Transcutaneous Oxygen Measurement Sites on Humans,” International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC’23), July 2023.
  7. G. Patrizio Stanchieri, A. Marcellis, and U. Guler, “A 0.18 µm CMOS Integrated Optical Wireless Power Transfer System for Implantable Biomedical Devices,” IEEE International Conference Mixed Design of Integrated Circuits and Systems (MIXDES’23), 2023, pp.1-6.
  8. D. Sen, M. Almatrood, B. D. Unluturk, and U. Guler, “Poster: Towards Hardware and Software Integration of Noninvasive Transcutaneous Oxygen Monitor,” IEEE/ACM Conference on Connected Health: Applications, Systems and Engineering Technologies (CHASE’22), 2022, pp. 156-157.
  9. T. B. Tufan and U. Guler, “A Miniaturized Transcutaneous Carbon Dioxide Monitor Based on Dual Lifetime Referencing,” IEEE Biomedical Circuits and Systems Conference (BioCAS’22), 2022, pp. 144-148.
  10. R. Kirschner, A. H. Marangalou, Y. Tsuno, and U. Guler, “Digitally Controllable ASIC for Tri-Color Wireless Photometry,” IEEE Biomedical Circuits and Systems Conference (BioCAS’22), 2022, pp. 549-553.
  11. B. Kahraman, V. Vakhter, I. Costanzo, G. Bu, F. Foroozan and U. Guler, “A Miniaturized Prototype for Continuous Noninvasive Transcutaneous Oxygen Monitoring,” IEEE Biomedical Circuits and Systems Conference (BioCAS’22), 2022, pp. 486-490.
  12. E. Buckley, J. Geyster, B. Larkin and U. Guler, “A Miniaturized ISFET-Based Blood pH Sensing Device for Home Care Use,” IEEE MIT Undergraduate Research Technology Conference (MIT URTC’22), 2022, pp. 1-4.
  13. I. Costanzo, D. Sen, J. McNeill, U. Guler, “A nonuniform sampling lifetime estimation technique for luminescent oxygen measurements,” IEEE European Solid-State Circuits Conference (ESSCIRC’22), Sept. 2022, pp.413-416.
  14. B. Kahraman, I. Costanzo, N. Kurfis, G. Bu, J. Wang, F. Foroozan, and U. Guler, “Power and Accuracy Optimization for Luminescent Transcutaneous Oxygen Measurements,” IEEE International Symposium on Circuits and Systems (ISCAS’22), May 2022, pp. 1-4.
  15. T. B. Tufan, D. Sen, and U. Guler, “An Infra-Red-Based Prototype for a Miniaturized Transcutaneous Carbon Dioxide Monitor,” 43rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC’21), Nov. 2021, pp. 1-4.
  16. A. Chakravarti, Y. Tsuno, and U. Guler, “Towards a Tri-Color Wireless Photometry System for the Monitoring of Neuronal Activity in the Basal Forebrain and Hippocampus,” 43rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC’21), Nov. 2021, pp. 1-5.
  17. T. B. Tufan and U. Guler, “A Fluorescent Thin Film-Based Miniaturized Transcutaneous Carbon Dioxide Monitor,” IEEE Biomedical Circuits and Systems Conference (BioCAS’21), Oct. 2021, pp. 1-5.
  18. G. Patrizio Stanchieri, A. Marcellis, M. Faccio, E. Palange, and U. Guler, “A Novel Light-to-Frequency Converter Based Analog Front-End for Optical Sensing Applications” IEEE Sensors (SENSORS’21) Nov. 2021, pp.1-4.
  19. G. Patrizio Stanchieri, A. Marcellis, M. Faccio, E. Palange, and U. Guler, “A New Light-to-Frequency Analog Front-End Circuit for Optical Sensing in Biomedical Applications,” IEEE Biomedical Circuits and Systems Conference (BIOCAS’21), Oct. 2021, pp. 1-4
  20. Y. Lyu, M. Li, X. Huang, U. Guler, P. Schaumont, and Z. Zhang, “TreeRNN: Topology-PreservingDeep Graph Embedding and Learning,” International Conference on Pattern Recognition (ICPR’21), Jan. 2021.
  21. I. Costanzo, D. Sen, N. Pratt, B. Giri, P. Rao, U. Guler, “Fluorescent Intensity and Decay Measurement of Pt-Porphyrin Film for Determining the Sensitivity of Transcutaneous Oxygen Sensor,” IEEE International Circuits and Systems Conference (ISCAS’20), Oct. 2020, pp. 1-5.
  22. G. D. Durgin et al., “Digital Spectrum Twinning and the Role of RFID and Backscatter Communications in Spectral Sensing,” 2021 IEEE International Conference on RFID Technology and Applications (RFID-TA’21), 2021, pp. 89-92.
  23. M. Elokda(∗), J. Jiang(∗), C. A. Mandile(∗), and U. Guler, “An Analog Front-End for a Pho-toplethysmography Patch to Monitor Respiratory Rate,” IEEE MIT Undergraduate Research Technology Conference (MIT URTC’20), October 2020, pp.
  24. E. Baccei(∗), E. Macorri(∗), and U. Guler, “An Analog Front-End For A Noninvasive Core BodyTemperature Sensor,” IEEE MIT Undergraduate Research Technology Conference (MIT URTC’20), October 2020, pp.
  25. B. Chieng(∗), F. Kavassalis(∗), F. Baudino(∗), and U. Guler, “A Photoplethysmography Wearablewith Long-term Heart Rate Variability Detection Algorithm,” IEEE MIT Undergraduate Research Technology Conference (MIT URTC’20), October 2020, pp.
  26. V. Vakhter, B. Soysal, P. Schaumont, and U. Guler, “Minimum On-the-node Data Security for the Next-generation Miniaturized Wireless Biomedical Devices,” 63rd International Midwest Symposium on Circuits and Systems (MWSCAS’20), Aug. 2020, pp. 1068-1071.
  27. A. Chakravarti(∗), Y. Zhang(∗), M. Tasellari(∗), M. Ghovanloo, and U. Guler, “An Analog Front-End for Non-Invasive Cutaneous Neural Signal Acquisition and Latency Quantification,” IEEE 63rd International Midwest Symposium on Circuits and Systems (MWSCAS’20), Aug. 2020, pp. 909-912.
  28. D. Sen, I Costanzo, and U. Guler, “Contemporary and Nascent Techniques for Monitoring of Oxygenation as a Vital Sign,” IEEE 63rd International Midwest Symposium on Circuits and Systems (MWSCAS’20), Aug. 2020, pp. 647-650.
  29. I. Costanzo, D. Sen, and U. Guler, “An Integrated Readout Circuit for a Transcutaneous Oxygen Sensing Wearable Device,” IEEE Custom Integrated Circuit Conference (CICC’20), March 2020, pp. 1-4.
  30. Y. Jia, U. Guler, Y-P. Lai, Y. Gong, A. Weber, W. Li, and M. Ghovanloo “A Trimodal Wireless Implantable Neural Interface System-on-a-Chip,” IEEE International Solid-State Circuits Conference (ISSCC’20), February 2020, pp. 414-416.
  31. I. Costanzo, D. Sen, and U. Guler, “A Prototype Towards a Transcutaneous Oxygen Sensing Wearable,” IEEE Biomedical Circuits and Systems Conference (BIOCAS’19), October 2019, pp. 1-4.
  32. Y. Zhang(∗), A. Chakravarti(∗), M. Tasellari(∗), and U. Guler, “An Integrated Signal Acquisition AFE for Latency Quantification of ENG Signals,” IEEE MIT Undergraduate Research Technology Conference (MIT URTC’19), October 2019, pp. 1-4.
  33. A. Munge, V. Sankar, M.S.E. Sendi, M. Ghovanloo, and U. Guler “A Bio-Impedance Measurement IC for Neural Interface Applications,” IEEE Biomedical Circuits and Systems Conference (BIOCAS’18), October 2018, pp.1-4.
  34. U. Guler, M.S.E Sendi, and M. Ghovanloo, “A Dual-Mode Passive Rectifier for Wide-Range Input Power Flow,” 60th IEEE International Midwest Symposium on Circuits and Systems (MWSCAS’17), August 2017, pp. 1376 – 1379.
  35. U. Guler, A. E. Pusane, and G. Dündar, “Investigating Flicker Noise Effect on Randomness of CMOS Ring Oscillator based True Random Number Generators,” International Conference on Information Science, Electronics and Electrical Engineering (ISEEE’14), May 2014, pp.845-849.
  36. U. Guler, and G. Dundar, “Modelling Phase Noise and Jitter in Subthreshold Region and Assessing the Randomness Performance of CMOS Ring Oscillators,” International Conference on Synthesis, Modelling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD’12), September 2012, pp. 257 – 260.
  37. U. Guler, and G. Dundar “Maximizing Randomness in Ring Oscillators for Security Applications,” 20th IEEE European Conference on Circuit Theory and Design, ECCTD’11, August 2011, pp. 117 – 120.
  38. U. Guler, S. Ergun, and G. Dundar, “A Digital IC Random Number Generator With Logic Gates Only,” 17th IEEE International Conference on Electronics, Circuits, and Systems (ICECS’10), December 2010, pp. 239 – 242.
  39. U. Guler, and S. Ergun, “Monolithic Implementation of a Double-Scroll Chaotic Attractor and Application to Random Number Generation,” 17th IEEE International Conference on Electronics, Circuits, and Systems (ICECS’10), December 2010, pp. 1037 – 1040.
  40. U. Guler, and S. Ergun, “A high speed IC Random Number Generator based on phase noise in ring oscillators,” IEEE International Symposium on Circuits and Systems (ISCAS’10), May 2010, pp. 425 – 428.
  41. U. Guler, A. Bozkurt, “A Low-Noise Front-End Circuit for 2D cMUT Arrays,” IEEE Ultrasonics Symposium (US’06), Sept. 2006
  42. U. Ekinciel, M. Ikeda, and K. Asada, “An SRAM-based Field Programmable Logic Array Design,” IEICE Society Conference, Sept. 2004.
  43. U. Ekinciel, H. Yamaoka, H. Yoshida, M. Ikeda, and K. Asada, “Constraint Driven Dual-rail PLA Module Generator with Embedded 2-Input Logic Cells,” 12th IEEE Mediterranean Electrotechnical Conference (MELECON’04), pp. 189 – 192, May 2004.
  44. U. Ekinciel, H. Yamaoka, M. Ikeda, and K. Asada, “Performance Driven Design Methodology for a Dual-Rail PLA with 2-Input Logic Cells,” IEICE Technical Report (VLD’03), March 2003.
  45. U. Ekinciel, H. Yamaoka, H. Yoshida, M. Ikeda, and K. Asada, “A Module Generator for a Dual-Rail PLA with 2-Input Logic Cells,” IEICE Society Conference, Sept. 2002.

Presentations:

  1. U. Guler, “Our Skin REspires! Emerging Blood Gas Monitors as Wearable Devices for Continous Remote Health Monitoring,” Worcester Polytechnic Institute, ECE Department Graduate Seminar Course, November 29th, 2023.
  2. U. Guler and B. D. Unluturk, “Brilliant Engineering Solutions,” Symposium on New Directions in Transcutaneous Blood Gas Monitoring, Worcester Polytechnic Institute, Worcester, October 31st, 2023.
  3. U. Guler, “Adverse Effects of Hypoxia on Cognitive Development in Early Childhood:  Can Noninvasive Blood Gas Wearables Help to Quantify it?” National Institute of Health (NIH), Brain Behavior Quantification and Synchronization (BBQs) Program Workshop, Bethesda, May 2nd, 2023.
  4. U. Guler, “Emerging Blood Gas Monitors as Wearable Devices for Continous Remote Health Monitoring,” the University of Missouri, College of Engineering, EECS Department Graduate Seminar Course, April 6th, 2023.
  5. U. Guler, B. D. Unluturk, B. Beidleman, “A Real-Time Wearable Miniaturized Transcutaneous Oxygen Tension Monitor,” Military Health System Research Symposium (MHSRS’23), Aug. 2023.
  6. I. Costanzo, D. Sen, and U. Guler, “Live Demonstration: A Prototype Towards a Transcutaneous Oxygen Sensing Wearable,” 2019 IEEE Biomedical Circuits and Systems Conference, BioCAS’19, Nara, Japan, 2019, pp. 1-1.
  7. U. Guler, Y. Jia, and M Ghovanloo, “A Reconfigurable Passive RF-to-DC Converter for Wireless IoT Applications,” 2019 IEEE International Symposium on Circuits and Systems, ISCAS’19, May 2019.
  8. U. Guler, “A New RNG Evaluation Method,” 14th International Common Criteria Conference, ICCC’13, September 2013.