Search Results - "Chang, D P"

Eye Tracking for Deep Learning Segmentation Using Convolutional Neural Networks by Stember, J. N., Celik, H., Krupinski, E., Chang, P. D., Mutasa, S., Wood, B. J., Lignelli, A., Moonis, G., Schwartz, L. H., Jambawalikar, S., Bagci, U.

“…Deep learning with convolutional neural networks (CNNs) has experienced tremendous growth in multiple healthcare applications and has been shown to have high…”
Get full text

Artificial Intelligence and Acute Stroke Imaging by Soun, J E, Chow, D S, Nagamine, M, Takhtawala, R S, Filippi, C G, Yu, W, Chang, P D

“…Artificial intelligence technology is a rapidly expanding field with many applications in acute stroke imaging, including ischemic and hemorrhage subtypes…”
Get full text

Hybrid 3D/2D Convolutional Neural Network for Hemorrhage Evaluation on Head CT by Chang, P D, Kuoy, E, Grinband, J, Weinberg, B D, Thompson, M, Homo, R, Chen, J, Abcede, H, Shafie, M, Sugrue, L, Filippi, C G, Su, M-Y, Yu, W, Hess, C, Chow, D

“…Convolutional neural networks are a powerful technology for image recognition. This study evaluates a convolutional neural network optimized for the detection…”
Get full text

Artificial Intelligence in Neuroradiology: Current Status and Future Directions by Lui, Y W, Chang, P D, Zaharchuk, G, Barboriak, D P, Flanders, A E, Wintermark, M, Hess, C P, Filippi, C G

“…Fueled by new techniques, computational tools, and broader availability of imaging data, artificial intelligence has the potential to transform the practice of…”
Get full text

A Multiparametric Model for Mapping Cellularity in Glioblastoma Using Radiographically Localized Biopsies by Chang, P D, Malone, H R, Bowden, S G, Chow, D S, Gill, B J A, Ung, T H, Samanamud, J, Englander, Z K, Sonabend, A M, Sheth, S A, McKhann, 2nd, G M, Sisti, M B, Schwartz, L H, Lignelli, A, Grinband, J, Bruce, J N, Canoll, P

“…The complex MR imaging appearance of glioblastoma is a function of underlying histopathologic heterogeneity. A better understanding of these correlations,…”
Get full text

Ethical Considerations and Fairness in the Use of Artificial Intelligence for Neuroradiology by Filippi, C G, Stein, J M, Wang, Z, Bakas, S, Liu, Y, Chang, P D, Lui, Y, Hess, C, Barboriak, D P, Flanders, A E, Wintermark, M, Zaharchuk, G, Wu, O

“…In this review, concepts of algorithmic bias and fairness are defined qualitatively and mathematically. Illustrative examples are given of what can go wrong…”
Get full text

Local Glioma Cells Are Associated with Vascular Dysregulation by Bowden, S G, Gill, B J A, Englander, Z K, Horenstein, C I, Zanazzi, G, Chang, P D, Samanamud, J, Lignelli, A, Bruce, J N, Canoll, P, Grinband, J

“…Malignant glioma is a highly infiltrative malignancy that causes variable disruptions to the structure and function of the cerebrovasculature. While many of…”
Get full text

Pain on injection of propofol: The mitigating influence of metoclopramide using different techniques by Liaw, W.-J., Pang, W.-W., Chang, D.-P., Hwang, M.-H.

“…Background: Metoclopramide administered intravenously (iv) immediately before injection of propofol, after mixing with propofol, or after a rubber tourniquet…”
Get full text

Size and composition distribution of airborne particulate matter in northern California: I--particulate mass, carbon, and water-soluble ions by Herner, Jorn D, Aw, Jeremy, Gao, Oliver, Chang, Daniel P, Kleeman, Michael J

“…The San Joaquin Valley (SJV) in California has one of the most severe particulate air quality problems in the United States during the winter season. In the…”
Get full text

Fly Ash Collected from Electrostatic Precipitators: Microcrystalline Structures and the Mystery of the Spheres by Fisher, G. L., Chang, D. P. Y., Brummer, Margaret

“…Scanning electron micrographs demonstrate the presence of microcrystalline structures on the surface of coal-derived fly ash samples taken from electrostatic…”
Get full text

Local anesthetic effect of tramadol, metoclopramide, and lidocaine following intradermal injection by Pang, W W, Mok, M S, Chang, D P, Huang, M H

“…We observed clinically that tramadol and metoclopramide appear to have local anesthetic action. Tramadol is a central-acting analgesic. Metoclopramide is a…”
Get more information

Denitrification and nitric oxide reduction in an aerobic toluene-treating biofilter by du Plessis, Chris A., Kinney, Kerry A., Schroeder, Edward D., Chang, Daniel P. Y., Scow, Kate M.

“…The presence of significant denitrification activity in an aerobic toluene‐treating biofilter was demonstrated under batch and flow‐through conditions. N2O…”
Get full text

A Computer-Assisted Image-Analysis System for Analyzing Polymorphonuclear Leukocyte Chemotaxis in Patients with Diabetes Mellitus by Donovan, Richard M., Goldstein, Elliot, Kim, Yoo, Lippert, William, Kailath, Elizabeth, Aoki, Thomas T., Cheung, Anthony T. W., Miller, Michael E., Chang, Daniel P.

“…A computer-assisted image-analysis system that precisely tracks the cell movements of up to 50 polymorphonuclear leukocytes (PMNLs) was developed and used to…”
Get full text

Reply by Chang, P D, Chow, D S

Get full text

Reply by Chang, P D, Chow, D S

Get full text

Biodegradation of recalictrant components of organic mixtures by SCHROEDER, E. D, EWEIS, J. B, CHANG, D. P. Y, VEIR, J. K

“…Biodegradation of two recalcitrant compounds, dichloromethane and methyl tert-butyl ether was investigated individually and in combination with toluene and…”
Get full text

Laser Desorption/Ionization Time-of-Flight Mass Spectrometry of Nitrated Polycyclic Aromatic Hydrocarbons by Dotter, Rae Noyes, Smith, Catherine H, Young, Mary K, Kelly, Peter B, Jones, A. Daniel, McCauley, Eileen M, Chang, Daniel P. Y

“…Mass spectra of four nitrated polycyclic aromatic hydrocarbons (nitro-PAHs), 9-nitroanthracene, 1-nitropyrene, 2-nitro-9-fluorenone, and 2-nitrofluorene, have…”
Get full text

Speciation of Arsenic Oxides Using Laser Desorption/Ionization Time-of-Flight Mass Spectrometry by Allen, Todd M, Bezabeh, Dawit Z, Smith, Catherine H, McCauley, Eileen M, Jones, A. Daniel, Chang, Daniel P. Y, Kennedy, Ian M, Kelly, Peter B

“…Positive and negative ion mass spectra of arsenic trioxide (As2O3) and arsenic pentaoxide (As2O5) have been obtained by single-step laser desorption/ionization…”
Get full text

Negative pressure pulmonary oedema induced by direct suctioning of endotracheal tube adapter by PANG, W.-W, CHANG, D.-P, LIN, C.-H, HUANG, M.-H

“…Negative pressure pulmonary oedema (NPPE) is a well-recognized but rare complication secondary to upper airway obstruction such as laryngeal spasm during…”
Get full text

An analysis of biomedical waste incineration by Glasser, H, Chang, D P, Hickman, D C

“…The California Air Resources Board (ARB) completed a series of source tests of eight operating biomedical waste incinerators (BMWI) under conditions of typical…”
Get more information