Modeling Pedestrian Walking Speeds on Sidewalks (2007)
Journal Article
Raeside, R., & Al-Azzawi, M. (2007). Modeling Pedestrian Walking Speeds on Sidewalks. Journal of Urban Planning and Development, 133(3), 211-219. https://doi.org/10.1061/%28ASCE%290733-9488%282007%29133%3A3%28211%29

Several models have been created over the years that are used in simulation packages to predict pedestrian speed and flow on sidewalks. However, the predictive power of these models has been weak. In this paper the results of a modeling exercise in t... Read More about Modeling Pedestrian Walking Speeds on Sidewalks.

Evaluation of a new photodiode sensor for measuring global and diffuse irradiance, and sunshine duration. (2007)
Journal Article
Wood, J., Muneer, T., & Kubie, J. (2007). Evaluation of a new photodiode sensor for measuring global and diffuse irradiance, and sunshine duration. Journal of Solar Energy Engineering, 125, 1-6. https://doi.org/10.1115/1.1531149

A new integrated device (called the BF3) has been developed, which enables the simultaneous measurement of horizontal global and diffuse irradiance as well as sunshine presence at any time. The sensor needs no specific polar alignment or routine adju... Read More about Evaluation of a new photodiode sensor for measuring global and diffuse irradiance, and sunshine duration..