Search Results - "Mohanty, Kaustav"

Characterization of the Lung Parenchyma Using Ultrasound Multiple Scattering by Mohanty, Kaustav, Blackwell, John, Egan, Thomas, Muller, Marie

“…Abstract The purpose of the study described here was to showcase the application of ultrasound to quantitative characterization of the micro-architecture of…”
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1-Dimensional quantitative micro-architecture mapping of multiple scattering media using backscattering of ultrasound in the near-field: Application to nodule imaging in the lungs by Mohanty, Kaustav, Blackwell, John, Masuodi, S. Behrooz, Ali, Mir Hasnain, Egan, Thomas, Muller, Marie

“…In this letter, we present a near-field method for mapping the micro-architecture of complex media based on the measurement of the diffusion constant D using…”
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Anechoic lesion detection in a strongly scattering medium: Application to pulmonary nodules by Mohanty, Kaustav, Muller, Marie M.

“…We present an imaging methodology to detect the presence of an anechoic lesion in a highly scattering medium consisting of spherical air scatterers. Classical…”
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Lesion Imaging and Target Detection in Multiple Scattering (LITMUS) Media by Mohanty, Kaustav, Roshankhah, Roshan, Ulrich, Micah, Muller, Marie

“…We present an ultrasound algorithm [lesion imaging and target detection in multiple scattering (LITMUS)] suited to image lesions (hypoechoic) or targets…”
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Microstructural characterization of trabecular bone using ultrasonic backscattering and diffusion parameters by Du, Hualong, Mohanty, Kaustav, Muller, Marie

“…Finite differences time domain methods were utilized to simulate ultrasound propagation and scattering in anisotropic trabecular bone structures obtained from…”
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Artificial neural network to estimate micro-architectural properties of cortical bone using ultrasonic attenuation: A 2-D numerical study by Mohanty, Kaustav, Yousefian, Omid, Karbalaeisadegh, Yasamin, Ulrich, Micah, Grimal, Quentin, Muller, Marie

“…The goal of this study is to estimate micro-architectural parameters of cortical porosity such as pore diameter (φ), pore density (ρ) and porosity (ν) of…”
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Novel uses of ultrasound in various lung diseases by Egan, Thomas M., Mohanty, Kaustav, Ali, Mir, Blackwell, John, Ulrich, Micah, Muller, Marie

“…Conventional ultrasound (CUS) has been used in the chest to visualize pleural and pericardial fluid collections, diaphragm motion, and blood flow through the…”
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Observation of Self-Bending and Focused Ultrasound Beams in the Megahertz Range by Mohanty, Kaustav, Mahajan, Siddharth, Pinton, Gianmarco, Muller, Marie, Jing, Yun

“…Self-bending (or self-accelerating) and nondiffracting acoustic beams, such as Airy beams, have the potential to focus around obstacles that are directly in…”
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In Vivo Assessment of Pulmonary Fibrosis and Pulmonary Edema in Rodents Using Ultrasound Multiple Scattering by Mohanty, Kaustav, Karbalaeisadegh, Yasamin, Blackwell, John, Ali, Mir, Masuodi, Behrooz, Egan, Thomas, Muller, Marie

“…Idiopathic pulmonary fibrosis (IPF) affects 200 000 patients in the United States of America. IPF is responsible for changes in the micro-architecture of the…”
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Ultrasound multiple scattering with microbubbles can differentiate between tumor and healthy tissue in vivo by Mohanty, Kaustav, Papadopoulou, Virginie, Newsome, Isabel G, Shelton, Sarah, Dayton, Paul A, Muller, Marie

“…Most solid tumors are characterized by highly dense, isotropic vessel networks. Characterization of such features has shown promise for early cancer diagnosis…”
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An Artificial Neural Network (ANN) approach to extract micro-architectural properties of cortical bone using ultrasound attenuation: A numerical study by Mohanty, Kaustav, Yousefian, Omid, Karbalaeisadegh, Yasamin, Ulrich, Micah, Muller, Marie M.

“…The goal of this study is to estimate the porosity parameters including pore diameter, pore density, and porosity of cortical bone from ultrasound attenuation…”
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Diagnosis and monitoring of pulmonary fibrosis using ultrasound multiple scattering, an in vivo rodent study by Mohanty, Kaustav, Blackwell, John, Ali, Mir H., Egan, Thomas, Muller, Marie M.

“…Idiopathic pulmonary fibrosis (IPF) affects 200,000 patients in the U.S. IPF is responsible for changes in the micro-architecture of the parenchyma, such as…”
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Characterization of the lung parenchyma using ultrasound multiple scattering by Mohanty, Kaustav, Blackwell, John, Egan, Thomas, Muller, Marie

“…We use multiple scattering of ultrasound waves to characterize the lung micro-architecture in order to differentiate between a healthy lung and a lung…”
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Quantitative assessment of angiogenic microvasculature using Ultrasound multiple scattering with microbubble contrast agents by Mohanty, Kaustav, Papadopoulou, Virginie, Newsome, Isabel, Dayton, Paul A., Muller, Marie M.

“…In tumors, angiogenesis (formation of new blood vessels) is established as a biomarker of malignancy. A random, isotropic, high-density vessel network is…”
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Ultrasound assessment of pulmonary edema using multiple scattering by Mohanty, Kaustav, Blackwell, John, Masuodi, Behrooz, Ali, Mir H., Egan, Thomas, Muller, Marie M.

“…Ultrasound imaging in the lungs is challenging because of air-filled alveoli which induce multiple scattering. Pulmonary edema is characterized by increased…”
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Complex Tissue Characterization Using Ultrasound Multiple Scattering by Mohanty, Kaustav

“…Ultrasound imaging has been around for a very long time and exhibits high sensitivity and specificity in diagnosis of a variety of pathologies. Different…”
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Ultrasound Enhanced Synthetic Platelet Therapy for Augmented Wound Repair by Nandi, Seema, Mohanty, Kaustav, Nellenbach, Kimberly, Erb, Mary, Muller, Marie, Brown, Ashley C

“…Native platelets perform a number of functions within the wound healing process, including interacting with fibrin fibers at the wound site to bring about…”
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Comparison of artificial neural network configurations to extract micro-architectural properties of cortical bone using ultrasonic attenuation: a 2-D numerical study by Ulrich, Micah, Mohanty, Kaustav, Yousefian, Omid, Karbalaeisadegh, Yasamin, Grimal, Quentin, Muller, Marie

“…Osteoporosis is the most common metabolic bone disorder. It affects both cortical and trabecular bone and is characterized by low bone mass, tissue…”
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Lesion Imaging and Target Detection in Complex Heterogeneous Media: Application to Lung Nodules by Mohanty, Kaustav, Blackwell, John, Ali, Mir, Masuodi, Behrooz, Egan, Thomas, Muller, Marie

“…Ultrasound imaging in strongly heterogeneous media is challenging due to the aberrations caused by multiple scattering. The linearity between distance and time…”
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Notice of Removal: In-vivo quantitative assessment of pulmonary edema and fibrosis using ultrasound multiple scattering by Mohanty, Kaustav, Muller, Marie, Egan, Thomas, Blackwell, John

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