MEMS devices for circumferential scanned optical coherence tomography bio imaging

... of Optical Coherence Tomography 1.3 Endoscopic OCT 12 1.4 MEMS based endoscope for OCT imaging 13 1.5 Organization of the Dissertation 18 Technological Development of the Optical MEMS 20 2.1 MEMS ... TetraEthylOrthoSilicate MEMS MicroElectroMechanical Systems MOEMS Micro-Opto-Electro-Mechanical System MRI Magnetic Resonance Imaging NA Numerical Aperture OCM Optical Co...

Ngày tải lên: 08/09/2015, 18:35

... Olivo and C J R Sheppard, MEMS based nonrotatory circumferential scanning optical probe for endoscopic optical coherence tomography the Optical Coherence Tomography and Coherence Techniques III, ... W S Chen, J Singh, J Chandrappan, J H Lau and Y Xu, Optical alignment of dual-axis MEMS based scanning optical probe for optical coherence tomography (OCT) app...

Ngày tải lên: 14/09/2015, 08:41

... NUS for financial support and IBN for good research facilities during the course of research for my master degree SUMMARY Optical coherence tomography (OCT) is a relatively new non-invasive imaging ... able to obtain high axial and transverse ( ≤ µｍ) resolution imaging, but with fairly low penetration depth, and therefore its in vivo applications has been limited Optical...

Ngày tải lên: 22/10/2015, 21:08

... Int J Med Sci 2009, 138 Figure 1: Optical Coherence Tomography in ocular toxoplasmosis References Puliafito CA, Hee MR, Lin CP, et al Imaging of macular diseases with optical coherence tomography ... tomography Ophthalmology 1995; 102:217-29 Antcliff RJ, Stanford MR, Chauhan DS, et al Comparison between optical coherence tomography and fundus fluorescein angiography for the...

Ngày tải lên: 03/11/2012, 11:01

... Current Applications of Optical Coherence Tomography in Ophthalmology Nadia Al Kharousi, Upender K Wali and Sitara Azeem Chapter B-Scan and En-FaceSpectral-Domain Optical Coherence Tomography Imaging ... Mauget-Fasse Chapter Application of Optical Coherence Tomography and Macular Holes in Ophthalmology 49 Robert J Lowe and Ronald C Gentile Chapter Optical Coherence Tomo...

Ngày tải lên: 07/03/2014, 11:20

... Infrared imaging and spectral-domain optical coherence tomography findings correlate with microperimetry in acute macular neuroretinopathy: a case report Sandeep Grover*, Vikram S Brar, Ravi ... RKM ravi.keshavamurthy@jax.ufl.edu; KVC - kakarla.chalam@jax.ufl.edu Abstract Introduction: Spectral-domain optical coherence tomography findings in a pat...

Ngày tải lên: 10/08/2014, 22:20

... airway narrowing [34,35] A number of explanations can be offered as to why airway narrowing is maintained at regions of branching One may be that the structural complexity at the dividing point ... HW: Airway narrowing assessed by anatomical optical coherence tomography in vitro: dynamic airway wall morphology and function J Appl Physiol 2009 24 Sparrow...

Ngày tải lên: 12/08/2014, 14:20

... and space characters image In total, we have 690 sample data for each font without noise Target data: 114 lowercase Vietnamese character “Arial” font and space character Table 2: Results for Neural ... process for ANN recognition method as shown in figure [2]: First is analyzing image for characters than convert symbols to pixel matrices Second step is retrieving corresponding...

Ngày tải lên: 06/03/2014, 02:20

... lines, which can provide real- time imaging and, therefore, suppression of motion artifacts A high-performance fast scanning optical delay line is critical for real- time optical coherence tomography ... above 100 dB and real- time two-dimensional and fast 3D volumetric imaging; The FMM subsystem is a novel light microscopy (invention of the thesis supervisor) metho...

Ngày tải lên: 14/09/2015, 14:10

... The correct NVP setting is necessary; it has an influence on the determination of the cable length by the instrument Notes on the use of hand-held test devices for installation of the KRONE Cat.6 ... The correct NVP setting is necessary; it has an influence on the determination of the cable length by the instrument Notes on the use...

Ngày tải lên: 21/12/2013, 18:15

... What is MEMS? A Micro-Electro-Mechanical System (MEMS) is a batch-fabricated (microfabricated) system that contains both electrical ... Micromachines, MicroRobots Machine Size Quantity Micromachines (MEMS) Conventional Machines Molecular (Nano) Machines nm µm mm m km Pressure Sensors 200 µm Nitride diaphragm Poly strain gauges Schlumberger ... output voltage (V) 0.65 0.6 0.55 0.5 0.45 1000...

Ngày tải lên: 22/12/2013, 21:17

... Microelectronics 33 The Springer Series in Advanced Microelectronics provides systematic information on all the topics relevant for the design, processing, and manufacturing of microelectronic devices ... deals with modern devices for analog signal processing A particular attention is paid to the main element of such devices: integral operational amplifiers (op-amps) and electro...

Ngày tải lên: 16/03/2014, 09:20

... development  of one  interagency list of essential medicines for RH and one interagency list for essential medical devices for RH.    In 2005, the Interagency List of Essential Medicines for Reproductive Health developed by WHO  ... intended function by such means.  1  Objective of the Interagency List of Essential Medical Devices for Reproductive Health This  intera...

Ngày tải lên: 28/03/2014, 14:20