All Outputs (5)

Multi-exposure laser speckle contrast imaging using a high frame rate CMOS sensor with a field programmable gate array (2015)
Journal Article

A system has been developed in which multi-exposure Laser Speckle Contrast Imaging (LSCI) is implemented using a high frame rate CMOS imaging sensor chip. Processing is performed using a Field Programmable Gate Array (FPGA). The system allows differe... Read More about Multi-exposure laser speckle contrast imaging using a high frame rate CMOS sensor with a field programmable gate array.

Highly sensitive optical fibre long period grating biosensor anchored with silica core gold shell nanoparticles (2015)
Journal Article

An optical fibre long period grating (LPG), modified with a coating of silica core gold shell (SiO2:Au) nanoparticles (NPs) deposited using the layer-by-layer method, was employed for the development of a biosensor. The SiO2:Au NPs were electrostatic... Read More about Highly sensitive optical fibre long period grating biosensor anchored with silica core gold shell nanoparticles.

Government policy and healthcare management: proposal of a shared decision-making model (2015)
Journal Article

As a consequence of the current economic crisis many changes have been introduced to health systems on national levels to reduce expenditure and to introduce more cost-effective methods. Then recent developments in medical technology have led to a sh... Read More about Government policy and healthcare management: proposal of a shared decision-making model.

A single-chip CMOS pulse oximeter with on-chip lock-in detection (2015)
Journal Article

Pulse oximetry is a noninvasive and continuous method for monitoring the blood oxygen saturation level. This paper presents the design and testing of a single-chip pulse oximeter fabricated in a 0.35 µm CMOS process. The chip includes photodiode, tra... Read More about A single-chip CMOS pulse oximeter with on-chip lock-in detection.

Numerical investigation of the mechanisms of ultrasound-modulated bioluminescence tomography (2015)
Journal Article

Objective: A hybrid imaging technique, Ultrasound Modulated Luminescence Tomography, that uses ultrasound to modulate diffusely propagating light has been shown to improve the spatial resolution of optical images. This paper is to investigate the und... Read More about Numerical investigation of the mechanisms of ultrasound-modulated bioluminescence tomography.