| Optical oxygen sensor based on phosphorescence lifetime quenching and employing a polymer immobilised metalloporphyrin probe. Part 1 theory and instrumentation PM Gewehr, DT Delpy Medical and Biological Engineering and Computing 31 (1), 2-10, 1993 | 94 | 1993 |
| Optical oxygen sensor based on phosphorescence lifetime quenching and employing a polymer immobilised metalloporphyrin probe. Part 2 sensor membranes and results PM Gewehr, DT Delpy Medical and Biological Engineering and Computing 31 (1), 11-21, 1993 | 63 | 1993 |
| Body composition and prediction equations using skinfold thickness for body fat percentage in Southern Brazilian adolescents WL Ripka, L Ulbricht, PM Gewehr PLoS One 12 (9), e0184854, 2017 | 38 | 2017 |
| analysis of non-linearity of optical oxygen sensors based upon phosphorescence lifetime quenching PM Gewehr, DT Delpy medical and biological engineering and computing 32 (6), 659-664, 1994 | 21 | 1994 |
| Análise morfométrica de tecido muscular de coelhos submetido a ultra-som pulsado e contínuo de 1 MHz I LG Lopes, SMMG Bertolini, EER Martins, PM Gewehr, MS Lopes Fisioterapia e pesquisa 12 (3), 15-21, 2005 | 20 | 2005 |
| Portable A‐Mode Ultrasound for Body Composition Assessment in Adolescents WL Ripka, L Ulbricht, L Menghin, PM Gewehr Journal of Ultrasound in Medicine 35 (4), 755-760, 2016 | 18 | 2016 |
| PETCO2 measurement and feature extraction of capnogram signals for extubation outcomes from mechanical ventilation CC Rasera, PM Gewehr, AMT Domingues Physiological measurement 36 (2), 231, 2015 | 16 | 2015 |
| Application of a photogrammetric kinematic model for prediction of lung volumes in adolescents: a pilot study WL Ripka, L Ulbricht, PM Gewehr Biomedical engineering online 13, 1-9, 2014 | 15 | 2014 |
| Avaliação de meios de contraste submetidos à radiação ionizante KEP Pinho, PM Gewehr, CWP Silva, A Barison, JG Tilly Júnior, DS Soboll Radiologia Brasileira 42, 309-313, 2009 | 14 | 2009 |
| Obesity impact evaluated from fat percentage in bone mineral density of male adolescents WL Ripka, JD Modesto, L Ulbricht, PM Gewehr PLoS One 11 (9), e0163470, 2016 | 11 | 2016 |
| Sistema para geração, aquisição e processamento de sinais de ultra-som AA Assef, JM Maia, PM Gewehr, HR Gamba, ET Costa, VLSN Button Sba: Controle & Automação Sociedade Brasileira de Automatica 20, 145-155, 2009 | 11 | 2009 |
| Avaliação da qualidade de imagens de equipamentos de ultrassom modo B LM Oliveira, JM Maia, HR Gamba, PM Gewehr, WCA Pereira Rev. bras. eng. biomed, 11-24, 2010 | 10 | 2010 |
| Evaluation of short wave therapy equipment based on brazilian standards CR Gruber, PM Gewehr Brazilian Archives of Biology and Technology 49, 9-16, 2006 | 10 | 2006 |
| Desenvolvimento e implementação de um programa de garantia de qualidade em consultórios odontológicos MS Gurgacz, PM Gewehr Rev. ABRO, 4-8, 2004 | 7 | 2004 |
| Programa para avaliação e controle da utilização de raios X em clínicas odontológicas OD Barbosa, PM Gewehr II CONGRESSO LATINOAMERICANO DE INGENIERÍA BIOMÉDICA 1, 1-4, 2001 | 6 | 2001 |
| Defect detection in aluminum bars using impedance and ultrasonic attenuation R Da Costa, JM Maia, AA Assef, SF Pichorim, PM Gewehr, ET Costa IEEE Sensors Journal 20 (13), 7400-7413, 2020 | 5 | 2020 |
| The effect of body temperature on the accuracy of arterial and end-tidal carbon dioxide measurement CC Rasera, PM Gewehr, AMT Domingues, FF Junior Measurement 44 (1), 60-64, 2011 | 5 | 2011 |
| Development of a system to monitor oxygen concentration by phosphorescence quenching: preliminary results PM Gewehr, DT Delpy Rev. Bras. Eng. 6, 394-400, 1989 | 5 | 1989 |
| Polystyrene Oxygen Optodes Doped with Ir(III) and Pd(II) meso-Tetrakis(pentafluorophenyl)porphyrin Using an LED-Based High-Sensitivity Phosphorimeter AF De Moraes Filho, PM Gewehr, JM Maia, DR Jakubiak Sensors 18 (6), 1953, 2018 | 4 | 2018 |
| Measurement of end-tidal carbon dioxide in spontaneously breathing children after cardiac surgery CC Rasera, PM Gewehr, AMT Domingues, FF Junior American Journal of Critical Care 20 (5), 388-394, 2011 | 4 | 2011 |
