[40] Duan L*, Owens CA, Chen X, Yang J, Bates JE, Paulino AC, Pinnix CC, Mulrooney DA, Yasui Y, Howell RM. (2024, July). E-Poster presentation. Geometric and Dosimetric Evaluation of Automatic Segmentation Models for Cardiac Substructures in Pediatric Patients. American Association of Physicists in Medicine Annual Meeting, Los Angeles, CA.

[39] Sadeghi S*, Gupta AC, Shrestha SS, Owens CA, Smith SA, Howell RM. (2024, July). E-Poster presentation. Preliminary Results of an Automated Whole-Body Dosimetry Methodology for Future Late Effects Studies of Survivors of Childhood Cancer Treated in the Contemporary-Era of Radiotherapy (2000-2019). American Association of Physicists in Medicine Annual Meeting, Los Angeles, CA.

[38] Carrasco DC*, Owens CA, Gupta AC, Shrestha SS, Lee C, Howell RM. (2024, July). E-Poster presentation. Evaluation of Age-Scalable Pediatric Computational Brain for Dose Reconstruction in Historical Radiotherapy Cases. American Association of Physicists in Medicine Annual Meeting, Los Angeles, CA.

[37] Owens CA*, Ludmir EB, Liu Q, Qiu W, Smith SA, Rigaud B, Brock KK, Bates JE, Meyers TG, Paulino AC, Peterson CB, Kry SK, Neglia JP, Leisenring WM, Oeffinger KC, Nathan PC, Turcotte LM, Hodgson D, Hudson MM, Robison LL, Moskowitz C, Armstrong GT, Yasui Y, Henderson TO, Howell RM. (2024, June) Oral presentation. Subsequent colorectal cancer risk in the Childhood Cancer Survivor Study: Colorectal-specific RT dose-volume and chemotherapy effects. International Symposium on Late Complications after Childhood Cancer, Lucerne, Switzerland.

[36] Owens CA*, Ludmir EB, Qiu W, Liu Q, Smith SA, Rigaud B, Brock KK, Bates JE, Meyers TG, Paulino AC, Peterson CB, Kry SK, Neglia JP, Leisenring WM, Oeffinger KC, Nathan PC, Turcotte LM, Hodgson D, Hudson MM, Robison LL, Moskowitz C, Armstrong GT, Yasui Y, Henderson TO, Howell RM. (2024, May) Oral presentation. Subsequent colorectal cancer in survivors of childhood cancer: RT dose-volume & chemotherapy effects. The annual congress of the European Society for Radiotherapy Oncology, Glasgow, United Kingdom.

[35] Meyers TG*, Owens CA, Gupta AC, Shrestha A, Smith SA, Pinnix CC, Paulino AC, Bates JE, Howell RM. (2023, July). Assessment of a Reference Breast Model for Dose Reconstruction in Late Effect Studies: A Pilot Study. E-poster presentation. American Association of Physicists in Medicine Annual Meeting, Houston, TX.

[34] Huang K*, Chung C, Das P, Ludmir EB, Zhang L, Gema-De La Vega J, Owens CA, Zhao Y, Chen X, Durya J, Fuentes D, Cardenas CE, Briere TM, Beddar S, Court LE. (2023, July). E-poster presentation. Automatic Contouring and VMAT Treatment Planning for Rectal Cancers. American Association of Physicists in Medicine Annual Meeting, Houston, TX.

[33] Marquez B*, Huang K, El Basha M, Owens CA, Leone AO, Gronberg M, Nguyen C, Fuentes D, Jhingran A, Netheron TJ, Peterson CB, Prajapati S, Pollard-Larkin JM, Whitaker T, Court LE. (2023, July). E-poster presentation. Do Geometric Indices for Autosegmentation Models Correlate with Meaningful Dosimetry? American Association of Physicists in Medicine Annual Meeting, Houston, TX.

[32] Casey DL*, Brodin P, Robers KB, Vogelius IR, Avanzo M, Moni J, Owens CA, Ronckers CM, Constine LS, Bentzen SM, Olch JA. (2022, Nov). Oral presentation. Risk of Subsequent Central Nervous System Neoplasms in Childhood Cancer Survivors after Radiation Therapy: Results from the Pediatric Normal Tissue Effects in the Clinic (PENTEC) Collaboration. American Society for Radiation Oncology Annual Meeting, San Antionia, TX

[31] Owens CA*, Rigaud B, Ludmir EB, Gupta AC, Shrestha S, Paulino AC, Smith SA, Peterson CB, Kry SF, Henderson TO, Brock KK, Howell RM. (2022, Oct). Poster with oral presentation. A substructure-specific dosimetric evaluation of an age-scalable colorectal model for radiation dosimetry in late effects studies of childhood cancer survivors. Radiation Research Society 68th Annual Meeting, Waikoloa Village, HI.

[30] Owens CA*, Rigaud B, Ludmir EB, Gupta AC, Shrestha S, Paulino AC, Smith SA, Peterson CB, Kry SF, Lee C, Henderson TO, Armstrong GT, Brock KK, Howell RM. (2022, July). Development and validation of a population-based anatomical colorectal model for radiation dosimetry in late effects studies of childhood cancer survivors. John R. Cameron Early-Career Investigator Symposium. American Association of Physicists in Medicine Annual Meeting, Washington, DC.

 [29] Marquez B, Owens CA, Huang K, El Basha M, Mumme R, Nguyen C, Peterson CB, Fuentes D, Whitaker T, Netherton T, Court LE. (2022, July). E-poster presentation. A Sensitivity Analysis On the Relationship Between Dose and Overlap Metrics for Head & Neck Normal Tissues. American Association of Physicists in Medicine Annual Meeting, Washington, DC.

[28] Owens CA*, Rigaud B, Ludmir EB., Gupta AC, Shrestha S, Paulino AC, Peterson CB, Kry SF, Smith SA, Brock KK, Henderson TO, Howell RM. (2022, May). Oral presentation. Development and validation of a population-based colorectal model for radiation therapy dosimetry. The European Society for Radiotherapy and Oncology, Copenhagen, Denmark.

[27] Owens CA*, Rigaud B, Ludmir EB., Gupta AC, Shrestha S, Paulino AC, Smith SA, Peterson CB, Kry SF, Henderson TO, Brock KK, Howell RM. (2022, April). Oral presentation. Development and validation of a population based anatomical colorectal model for radiation dosimetry in late effects studies of childhood cancer survivors. The State of Texas Chapter of the Health Physics Society, College Station, TX.

[26] Owens CA*, Rigaud B, Ludmir EB., Gupta AC, Shrestha S, Paulino AC, Peterson CB, Kry SF, Smith SA, Brock KK, Howell RM. (2021, July). Oral presentation. From Person-Specific to Population-Based Colorectal Models: An Age-Scalable Computational Anatomical Colorectal Model for Radiation Dosimetry in Late Effects Studies of Childhood Cancer Survivors. American Association of Physicists in Medicine Annual Meeting, Virtual.

[25] Gupta AC, Owens CA, Netherton T, Lee C,, Shrestha S, Smith SA, Weathers R, Kry SF, Balter P, Followill D, Long J, Howell RM. (2020, July). E-poster presentation. Implementation and Validation of Non-Uniform Body Region Specific 3D Age Scaling Factors (ASF) to Scale Whole-Body Computed Tomography (CT) Anatomy to Any Arbitrary Age. American Association of Physicists in Medicine Annual Meeting, Virtual.

[24] Shrestha S, Bates JE, Liu Q, Smith SA, Mulrooney D, Gupta AC, Owens CA, Leisenring W, Gibson T, Chow EJ, Oeffinger KC, Robinson L, Armstrong GT, Constine L, Hoppe B, Lee C, Court LE, Kry SF, Yasui Y, Howell RM. (2020, July). Oral presentation. Relationship between Coronary Artery Radiation Doses and Risk of Late Coronary Artery Disease: A Report from the Childhood Cancer Survivor Study (CCSS). American Association of Physicists in Medicine Annual Meeting, Virtual.

[23] Owens CA*, Gupta AC, Shrestha S, Anderson BM, Lee C,, Howell RM. (2020, July). E-poster presentation. Development of an Age-Scalable Colon Model with Substructures for Colon Radiation Therapy Dosimetry in Large Pediatric Cohorts for Late-Effects Studies. The Joint American Association of Physicists in Medicine | Canadian Organization of Medical Physicists Annual Meeting, Vancouver, CA.

[22] Gupta AC, Owens CA, Shrestha S, Smith SA, Weathers R, Howell RM. (2020, July). E-poster presentation. Development of Patient Height-Specific 3D Age-Scaling Factors to Generate DICOM Computational Phantoms for Retrospective Late-Effects Studies. The Joint American Association of Physicists in Medicine | Canadian Organization of Medical Physicists Annual Meeting, Vancouver, CA.

[21] Gupta AC, Owens CA, Shrestha S, Lee C, Balter P, Smith SA, Weathers R, Kry SF, Followill D, Long J, Howell RM. (2020, July). E-poster presentation. Investigation on the Use of Our 3D Age-Scaling Functions (ASF) to Scale Whole-Body Regions to Any Arbitrary Age. The Joint American Association of Physicists in Medicine | Canadian Organization of Medical Physicists Annual Meeting, Vancouver, CA.

[20] Shrestha S, Liu Q, Bates JE, Yasui Y, Gupta AC, Owens CA, Smith SA, Weathers R, Hoppe B, Leisenring W, Oeffinger KC, Constine L, Mulrooney D, Armstrong GT, Howell RM. (2020, July). E-poster presentation. Impact of Enhanced CT-Based Heart Model On Estimating Radiation Therapy Related Late-Onset Cardiac Disease in the Childhood Cancer Survivor Study. The Joint American Association of Physicists in Medicine | Canadian Organization of Medical Physicists Annual Meeting, Vancouver, CA.

[19] Owens CA*, Gupta AC, Shrestha S, Anderson BM, Lee C, Howell RM. Development of a colon model for colon dosimetry in late effect studies (2020, May - Cancelled due to Covid19). Poster with oral presentation. International Society of Radiation Epidemiology and Dosimetry, Sitges, Spain.

[18] Shrestha S*, Gupta AC, Bates JE, Lee C, Owens CA, Hoppe B, Constine L, Smith SA, Qaio Y, Weathers R, Howell RM. Development and Inter-Variability Study of Computed Tomography based Computational Cardiac Models for Cardiac Dosimetry in Late Effects Studies (2020, May – Cancelled due to Covid19). Poster with oral presentation. International Society of Radiation Epidemiology and Dosimetry, Sitges, Spain.

[17] Gupta AC*, Qiao, Y., Shrestha S, Owens CA, Lee C,, Ditty, C., Smith SA, Weathers R, Howell RM. On the Implementation and Validation of 3D Computational Pediatric Phantoms in Commercial TPS (2020, April – Postponed due to Covi19). Poster presentation. The European Society for Radiotherapy and Oncology Cancelled, Vienna, Austria.

[16] Shrestha S*, Gupta AC, Bates JE, Lee C, Owens CA, Hoppe B, Constine L, Smith SA, Qiao Y, Weathers R, Howell RM. Development of CT-based cardiac model with substructure for dosimetry in late effects studies (2020, April – Cancelled due to Covid19). Poster with oral presentation. The European Society for Radiotherapy and Oncology Meeting, Vienna, Austria.

[15] Owens CA*, Rhee DJ, Fuentes D, Peterson CB, Li J, Salehpour M, Court LE, Yang J. Automated Detection and Segmentation of Lung Tumors Using Deep Learning (2019, July). E-poster presentation. American Association of Physicists in Medicine Annual Meeting, San Antonio, TX.

[14] Rhee DJ*, Nguyen C, Netherton T, Owens CA, Court LE, Cardenas C. TG263-Net: A Deep Learning Model for Organs-At-Risk Nomenclature Standardization (2019, July). E-poster presentation. American Association of Physicists in Medicine Annual Meeting, San Antonio, TX.

[13] Owens CA*, Peterson CB, Tang C, Koay EJ, Wen Y, Li J, Salehpour M, Fuentes D, Court LE, Yang J. (2018, July). Convolutional Neural Networks for Fully Automatic Segmentation of Lung Tumors in CT Images. E-poster presentation. American Association of Physicists in Medicine Annual Meeting, Nashville, TN.

[12] Kisling K*, Ger R, Cardenas C, Rubenstein A, Netherton T, Ingram S, Fave X, Owens CA, Anderson BM, Lee J, Gay S, Yang J, McCarroll R, Mackin D, Li Y, Rhee DJ, Edward S, He Y, David S, Nitsch P, Balter P, Court LE. (2018, July). Broadening the Graduate School Experience: Paper-In-A-Day. Poster presentation. American Association of Physicists in Medicine Annual Meeting, Nashville, TN.

[11] Owens CA*, Peterson CB, Tang C, Koay E, Wen Y, Li J, Salehpour M, Fuentes D, Court LE, Yang J. (2018, April). Fully Automated Lung Tumor Segmentation Using 2D U-Net. Poster presentation. Annual Meeting of the Southwest Chapter of the American Association of Physicists in Medicine, Houston, TX.

[10] Gay S*, Rubinstein A, Ingram A, Anderson BM, Fave X, Ger R, McCarroll R, Owens CA, Netherton T, Kisling K, Court LE, Yang J, Li Y, Lee J, Mackin D, Cardenas C. (2017, July) Low-Cost Immobilization Techniques for Whole-Brain Irradiation. Poster presentation. American Association of Physicists in Medicine Annual Meeting, Denver, CO.

 [9] Owens CA*, Tang C, Peterson CB, Fave X, Koay E, Salehpour M, Fuentes D, Li J, Court LE, Yang J. (2017, July). Reproducibility and robustness of radiomic features extracted with semi-automatic segmentation tools. Oral presentation. American Association of Physicists in Medicine Annual Meeting, Denver, CO.

 [8] Owens CA*, Tang C, Peterson CB, Fave X, Koay E, Salehpour M, Fuentes D, Li J, Court LE, Yang J. (2017, March). Assessing reproducibility of radiomic features extracted with a semi-automatic segmentation tool. Oral presentation – Young Investigator’s Symposium. Annual Meeting of the Southwest Chapter of the American Association of Physicists in Medicine, Fort Worth, TX.

 [7] Owens CA*, Tang C, Peterson CB, Fave X, Koay E, Salehpour M, Fuentes D, Li J, Court LE, Yang J. (2017, March). Assessing reproducibility of radiomic features extracted with a semi-automatic segmentation tool. Poster presentation. Annual Meeting of the Southwest Chapter of the American Association of Physicists in Medicine, Fort Worth, TX.

 [6] Wen Z*, Therriault-Proulx F, Owens CA, Ibbott G, Beddar S. (2016, July) Study on the Magnetic Field Effect on the Exradin W1 Plastic Scintillation Detector. E-poster presentation. American Association of Physicists in Medicine Annual Meeting, Washington, DC.

 [5] Owens CA*, Blado G, Meyers VE. (2014, March). Potential Wells and the Uncertainty Principle. Poster presentation. American Physical Society March Meeting, Denver, CO.

 [4] Owens CA*, Fontenot R, Bhat K, Aggarwal M. (2014, March). Effects of added dopants on various triboluminescent properties of europium dibenzoylmethide triethylammonium (EuD4TEA). Oral presentation. American Physical Society March Meeting, Denver, CO.

 [3] Meyers VE*, Owens CA*. (2013, April). Quantum Gravitational Effects and the Generalized Uncertainty Principle. Oral presentation. Houston Baptist University 11th Annual Celebration of Scholarship Symposium, Houston, TX.

 [2] Owens CA*, Hettiarachchi C, Feliciano D, Hyde R, Witanachchi S. (2013, April). Growth and Characterization of PEDOT:PSS and Carbon Nanotube Composite Structures for Excitonic Solar Cells. Poster presentation. Houston Baptist University 11th Annual Celebration of Scholarship Symposium, Houston, TX.

 [1] Owens CA*, Hettiarachchi C, Mateo-Feliciano D, Hyde R, Witanachchi S. (2013, March). Growth and Characterization of PEDOT:PSS and Carbon Nanotube Composite Structures for Excitonic Solar Cells. Poster presentation. American Physical Society March Meeting, Baltimore, MD.