Juan David Rojas

DeRuiter, R. M., Markley, E. N., Rojas, J. D., Pinton, G. F., & Dayton, P. A. (2020). Transient acoustic vaporization signatures unique to low boiling point phase change contrast agents enable super-resolution ultrasound imaging without spatiotemporal filtering. AIP ADVANCES, 10(10). https://doi.org/10.1063/5.0029207

Czernuszewicz, T., Papadopoulou, V., Rojas, J. D., Rajamahendiran, R., Perdomo, J., Butler, J., … Gessner, R. C. (2019, July). A preclinical ultrasound platform for widefield 3D imaging of rodent tumors. CANCER RESEARCH, Vol. 79. https://doi.org/10.1158/1538-7445.AM2019-1955

Rojas, J. D., Borden, M. A., & Dayton, P. A. (2019). EFFECT OF HYDROSTATIC PRESSURE, BOUNDARY CONSTRAINTS AND VISCOSITY ON THE VAPORIZATION THRESHOLD OF LOW-BOILING-POINT PHASE-CHANGE CONTRAST AGENTS. ULTRASOUND IN MEDICINE AND BIOLOGY, 45(4), 968–979. https://doi.org/10.1016/j.ultrasmedbio.2018.11.006

Rojas, J. D., & Dayton, P. A. (2019). IN VIVO MOLECULAR IMAGING USING LOW-BOILING-POINT PHASE-CHANGE CONTRAST AGENTS: A PROOF OF CONCEPT STUDY. ULTRASOUND IN MEDICINE AND BIOLOGY, 45(1), 177–191. https://doi.org/10.1016/j.ultrasmedbio.2018.08.004

Rojas, J. D., Rajamahendiran, R., Czernuszewicz, T. J., Velasco, B., Perdomo, J., Harlacher, M., … Gessner, R. C. (2019, July). Tracking angiogenesis induced microvascular changes in a lymphoma model via a new high throughput non-invasive dual modality imaging platform. CANCER RESEARCH, Vol. 79. https://doi.org/10.1158/1538-7445.AM2019-1935

Rojas, J. D., Papadopoulou, V., Czernuszewicz, T. J., Rajamahendiran, R. M., Chytil, A., Chiang, Y.-C., … Dayton, P. A. (2019). Ultrasound Measurement of Vascular Density to Evaluate Response to Anti-Angiogenic Therapy in Renal Cell Carcinoma. IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, 66(3), 873–880. https://doi.org/10.1109/TBME.2018.2860932

Rojas, J. D., & Dayton, P. A. (2019). VAPORIZATION DETECTIONIMAGING: A TECHNIQUE FOR IMAGING LOW-BOILING-POINTPHASE-CHANGE ONTRAST AGENTS WITH A HIGH DEPTH OF PENETRATION AND CONTRAST-TO-TISSUERATIO. ULTRASOUND IN MEDICINE AND BIOLOGY, 45(1), 192–207. https://doi.org/10.1016/j.ultrasmedbio.2018.08.017

Lindsey, B. D., Shelton, S. E., Martin, K. H., Ozgun, K. A., Rojas, J. D., Foster, F. S., & Dayton, P. A. (2017). High resolution ultrasound superharmonic perfusion imaging: In vivo feasibility and quantification of dynamic contrast-enhanced acoustic angiography. Annals of Biomedical Engineering, 45(4), 939–948. https://doi.org/10.1007/s10439-016-1753-9

Rojas, J. D., & Dayton, P. A. (2017). Optimizing acoustic activation of phase change contrast agents with the activation pressure matching method: A review. IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control, 64(1), 264–272. https://doi.org/10.1109/tuffc.2016.2616304

Lin, F. L., Tsuruta, J. K., Rojas, J. D., & Dayton, P. A. (2017). Optimizing sensitivity of ultrasound contrast-enhanced super-resolution imaging by tailoring size distribution of microbubble contrast agent. Ultrasound in Medicine and Biology, 43(10), 2488–2493. https://doi.org/10.1016/j.ultrasmedbio.2017.05.014

Tsuruta, J. K., Schaub, N. P., Rojas, J. D., Streeter, J., Klauber-DeMore, N., & Dayton, P. (2017). Optimizing ultrasound molecular imaging of secreted frizzled related protein 2 expression in angiosarcoma. PLoS One, 12(3). https://doi.org/10.1371/journal.pone.0174281

Lindsey, B. D., Rojas, J. D., & Dayton, P. A. (2015). On the relationship between microbubble fragmentation, deflation and broadband superharmonic signal production. Ultrasound in Medicine and Biology, 41(6), 1711–1725. https://doi.org/10.1016/j.ultrasmedbio.2014.12.668

Sheeran, P. S., Rojas, J. D., Puett, C., Hjelmquist, J., Arena, C. B., & Dayton, P. A. (2014). In vivo quantification of image enhancement and circulation kinetics for phase change perfluorocarbon agents using custom pulse sequences. 2014 IEEE International Ultrasonics Symposium (IUS), 417–420. https://doi.org/10.1109/ultsym.2014.0103

Lindsey, B. D., Rojas, J. D., Martin, K. H., Shelton, S. E., & Dayton, P. A. (2014). Optimization of contrast-to-tissue ratio and role of bubble destruction in dual-frequency contrast-specific "acoustic angiography" imaging. 2014 IEEE International Ultrasonics Symposium (IUS), 1774–1777. https://doi.org/10.1109/ultsym.2014.0440