Single Fiber Reflectance spectroscopy (SFR) can be used to determine tissue optical properties such as scattering and absorption. The SFR technique employs a semi-empirical modal, which contains a parameter that is dependent on the fiber numerical aperture, NA . However, the NA is a wavelength dependent …

We present a novel method to achieve light trapping in thin film silicon solar cells. Unlike the commonly used surface textures, such as Asahi U-type TCO, that rely on light scattering phenomena, we employ embossed periodically arranged micro-pyramidal structures with feature sizes much larger than the …

In this paper the design and development of a new type of greenhouse with an integrated filter for reflecting near infrared radiation (NIR) and a solar energy delivery system is described. Especially the optical parts as the spectral selective film, the properties of the circular reflector and the efficiencies …

Rational exportations warrant a multitude of sophisticated homework done in advance in an enterprise's homeland as prerequisite before the conscientious companies could embark on their discrepant exportation efforts. This report expounded hereinafter aims to furnish the author's internship assignment …

Laser Doppler perfusion imaging (LDPI) has been proven to be a useful tool in predicting the burn wound outcome in an early stage. A major disadvantage of scanning beam LDPI devices is their slow scanning speed, leading to patient discomfort and imaging artifacts. We have developed the Twente Optical …

In this paper the design and development of a new type of greenhouse with an integrated filter for reflecting near infrared radiation (NIR) and a solar energy delivery system is described. Especially the optical parts as the spectral selective film, the properties of the circular reflector and the efficiencies …

Military sensors are being used to create situational awareness. In a process of multi sensor data fusion, a sensor grid containing a multitude of similar and different sensor types contributes to the overall awareness by gathering and combining input data. Such data fusion has been applied in numerous …

In dit rapport wordt een advies gegeven met betrekking tot het digitaliseren van het fysieke archief van Total Nederland N.V. Er wordt gekeken naar de verschillende mogelijkheden tot digitalisering en de hierbij behorende organisatorische, personele, financiële en juridische consequenties. De probleemstelling …