A Cheap Bench Light

Light Fields on the Cheap

This paper presents a new light field capture system where the main design goal is low cost. To minimize cost we use an off-the-shelf flatbed scanner as the digitizing element. However, intrinsic properties of scanners can adversely affect resultant images. We will survey these properties and their effects in raw outputs. Image manipulation techniques will then be discussed so that proper light...

Spotlight- S8: A cheap and sincere reagent

Javad Afsar was born in 1988 in Hamedan, Iran. He obtained his B.Sc. (2011) and M.Sc. in Organic Chemistry (2013) from Bu-Ali Sina University, Hamedan, Iran. Currently, he is working towards his Ph.D. under the supervision of Prof. Mohammad Ali Zolfigol and Prof. Ardashir Khazaei at the same university. His research involves design, Synthesis and applications of new catalyst in organic synthesis.

Spotlight- S8: A cheap and sincere reagent

Javad Afsar was born in 1988 in Hamedan, Iran. He obtained his B.Sc. (2011) and M.Sc. in Organic Chemistry (2013) from Bu-Ali Sina University, Hamedan, Iran. Currently, he is working towards his Ph.D. under the supervision of Prof. Mohammad Ali Zolfigol and Prof. Ardashir Khazaei at the same university. His research involves design, Synthesis and applications of new catalyst in organic synthesis.

NightLife: A cheap, robust, LED based light trap for collecting aquatic insects in remote areas

There are approximately one hundred thousand aquatic insect species currently known to science and this figure is likely a significant underestimation. The ecology of aquatic insect groups has been studied due to their role as bioindicators of water quality and in the case of Diptera, their role as vectors of disease. Light trapping targets emergent adults, using mercury vapour bulbs or actinic...

A Cheap Flush-Out Latrine