Browsing by Author "Wang, Lihong"
Now showing items 21-35 of 35
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Xu, Minghua (Texas A&M University, 2004-11-15)Photoacoustic computed tomography (PAT) has great potential for application in the biomedical field. It best combines the high contrast of electromagnetic absorption and the high resolution of ultrasonic waves in biological ...
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Subramanian, Hariharan (Texas A&M University, 2006-04-12)Simultaneous blood perfusion and oxygenation monitoring is crucial for patients undergoing a transplant procedure. This becomes of great importance during the surgical recovery period of a transplant procedure when ...
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Garach, Ravindra Mahendrakumar (Texas A&M University, 2005-11-01)Inversion Recovery (IR) is a powerful tool for contrast manipulation in Mag- netic Resonance Imaging (MRI). IR can provide strong contrast between tissues with different values of T1 relaxation times. The tissue magnetization ...
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Mendes, Odete Rodrigues (Texas A&M University, 2005-11-01)In order to study the expression of MMP2, MMP 3 and MMP9 in breast cancer brain and lung metastasis, we used a syngeneic rat model of distant metastasis of ENU1564, a carcinogen-induced mammary adenocarcinoma cell line. ...
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Kim, Kyong Ryun (Texas A&M University, 2007-09-17)We proposed new variance estimators for the poststratified estimator of the population total in two-stage sampling. The linearization or Taylor series variance estimator and the jackknife linearization variance estimator ...
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Doddapaneni, Venkata Purna (Texas A&M University, 2006-04-12)A new technique, called the polymerization algorithm, is described for the hierarchical segmentation of polymerized volume data sets (PVDS) using the Lblock data structure. The Lblock data structure is defined as a ...
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McDougall, Mary Preston (Texas A&M University, 2006-04-12)The dramatic improvement in magnetic resonance imaging (MRI) scan time over the past fifteen years through gradient-based methods that sample k-space more efficiently and quickly cannot be sustained, as thresholds regarding ...
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Smith, Elizabeth Brooks (2009-05-15)Skin cancer is the most common form of cancer and it is on the rise. If skin cancer is diagnosed early enough, the survival rate is close to 90%. Oblique-incidence diffuse reflectance (OIR) spectroscopy offers a technology ...
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Ambartsoumian, Gaik (2009-06-02)The spherical Radon transform (SRT) integrates a function over the set of all spheres with a given set of centers. Such transforms play an important role in some newly developing types of tomography as well as in several ...
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Yang, In Hong (Texas A&M University, 2004-09-30)The study of the mechanism of traumatic brain injury (TBI) processes at the cellular level is vital to obtain characterization of nerve cell damage after mechanical deformation. This understanding is needed to find feasible ...
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Wells, Paul B. (Texas A&M University, 2005-08-29)Clinical thermal therapies are widespread and gaining in appeal due to improved technology of heating devices and promising results. Outcomes of thermal treatment are often unpredictable and suboptimal, however, due in ...
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Ping, Yang (Texas A&M University, 2004-09-30)Two-port polarization independent electro-optically wavelength tunable filters based on asymmetric Mach-Zehnder structure in LiNbO3 substrate have been developed for 1.55μm application. The operation principle is based on ...
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Wang, Lihong (Disease Markers, 2004)
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Nam, Haewon (Texas A&M University, 2004-09-30)Ultrasound-modulated optical tomography is modeled by a linear integral equation and an inverse problem involving a diffusion equation in n spatial dimensions, n=2, 3. Based on measured data, the optical absorption ...
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Chowdhury, Mustafa Habib (Texas A&M University, 2007-04-25)Recent advances in nanotechnology and the biotechnology revolution have created an immense opportunity for the use of noble metal nanoparticles as Surface Enhanced Raman Spectroscopy (SERS) substrates for biological sensing ...