Fast time domain diffuse optical tomography for breast tissue characterization and imaging

... (NIR) diffuse optical tomography (DOT) has been proven in last decade as a promising non-invasive optical imaging modality for soft tissue imaging, especially suitable for human breast imaging ... mammography for breast cancer imaging 25  Table 3-2 Advantages and disadvantages of MRI for breast cancer imaging 30  Table 3-3 Advantages and disadvantages of...

Ngày tải lên: 12/09/2015, 11:35

... Detection by Diffuse Reflectance Spectroscopy for Feedback Controlled Oral and Maxillofacial Laser Surgery Journal of Translational Medicine 2011 9:20 Submit your next manuscript to BioMed Central and ... Autofluorescence and diffuse reflectance spectroscopy for oral oncology Lasers Surg Med 2005, 36:356-364 30 Lin WC, Toms SA, Jansen ED, Mahadevan-Jansen...

Ngày tải lên: 18/06/2014, 19:20

... Detection by Diffuse Reflectance Spectroscopy for Feedback Controlled Oral and Maxillofacial Laser Surgery Journal of Translational Medicine 2011 9:20 Submit your next manuscript to BioMed Central and ... Autofluorescence and diffuse reflectance spectroscopy for oral oncology Lasers Surg Med 2005, 36:356-364 30 Lin WC, Toms SA, Jansen ED, Mahadevan-Jansen...

Ngày tải lên: 20/06/2014, 03:20

... plating of hESC-derived chondrogenic cells Fig 17 Chondrogenic differentiation capability of hESC-derived chondrogenic cells Fig 18 Analysis of pluripotency and lineage- restriction of hESC-derived chondrogenic ... explored for their potential as viable cell sources for cartilage tissue engineering (Chung et al., 2008) Human embryonic stem cells (hES...

Ngày tải lên: 11/09/2015, 09:57

... sensitivity and the possibility of enabling long distance measurements [9,10] In this demonstration, we propose and demonstrate a RI measurement method using an optical time-domain reflectometer ... easy to manipulate In the characterization, water and seven liquid organic chemicals were tested: water, ethyl acetate, n-hexane, methyl ethyl ketone, heptane, THF, cyclohexanone a...

Ngày tải lên: 14/03/2014, 20:20

Ngày tải lên: 17/03/2014, 13:45

... incident light to be considered is monochromatic and linearly polarized along the y-direction ridged) are compared in terms of transmission efficiency, field distribution, signal contrast, spot size, ... [Fig 3(i)] due to the evanescent wave through the aperture channel, the transmission efficiency is as low as 0.0038 In contrary, the optical transmission efficiency through the Hshaped a...

Ngày tải lên: 06/05/2014, 08:53

... incident light to be considered is monochromatic and linearly polarized along the y-direction ridged) are compared in terms of transmission efficiency, field distribution, signal contrast, spot size, ... [Fig 3(i)] due to the evanescent wave through the aperture channel, the transmission efficiency is as low as 0.0038 In contrary, the optical transmission efficiency through the Hshaped a...

Ngày tải lên: 06/05/2014, 08:55

... field Sergio G Rodrigo Optical Properties of Nanostructured Metallic Systems Studied with the Finite-Difference Time-Domain Method Doctoral Thesis accepted by The University of Zaragoza, Spain 123 ... of the metal, dependence on the metal thickness and the study of optical properties of metal coated microspheres), the optical properties of m...

Ngày tải lên: 29/05/2014, 18:40

... article as: Tkach et al., Study of stability of time-domain features for electromyographic pattern recognition Journal of NeuroEngineering and Rehabilitation 2010, 7:21 Page 13 of 13 ... the robustness of EMG pattern classification by identifying robust sets of EMG features The experiments of this study were designed with the aim of examining the stability...

Ngày tải lên: 19/06/2014, 08:20

... the characteristic points P, E, and K are overlapping, and the parameters h1 are equal to h3 [1] The above preliminary analysis has provided important information that the extraction of parameters ... (ms) (a) 300 (b) Figure 7: A period of a DOU-Wave sample and its graphical representation of chain code string (a) , and a period of a TRI-Wave sample and its graphical r...

Ngày tải lên: 22/06/2014, 19:20

... timefrequency/scale analysis has also appeared as a textbook Currently, he works as an Associate Professor in mathematics and signal processing at The Netherlands Defense Academy, Den Helder, The Netherlands ... the signals In practice, this means that the method also can be applied to noisy signals with reasonable SNR values Moreover, also the type of BOC(m, n) plays a role in accura...

Ngày tải lên: 22/06/2014, 20:20

... than ±1% for MDS, ±2% for MSSNR, and ±5% for min-ISI methods A reasonable initial guess for the delay parameter is the cyclic prefix length ν (i.e., 32 for downstream ADSL) When using the DC methods, ... increases for SNRs lower than 80 dB–90 dB The worstcase additional performance loss of the DC methods over the original methods is around 3% for the MSSNR and minISI-based...

Ngày tải lên: 22/06/2014, 23:20

... draft the manuscript All authors read and approved the final manuscript References Conclusion The shift towards CT -guided target definition and planning as the golden standard for breast conserving ... both the 3D-conformal breast and boost plan, taking into account 50 Gy for the breast plan and an additional 16 Gy for the boost plan Analyses o...

Ngày tải lên: 09/08/2014, 09:22

... is an investigation of time domain medium access control (MAC) protocols, specifically those based on Medium Access Collision Avoidance (MACA), for Underwater Acoustic Networks (UAN) A review ... ii TIME DOMAIN MEDIUM ACCESS CONTROL PROTOCOLS FOR UNDERWATER ACOUSTIC NETWORKS SHIRAZ SHAHABUDEEN (B.Eng., NUS, M.Tele.Eng., University of Melbourne) A THES...

Ngày tải lên: 10/09/2015, 08:39