In this article, we have synthesized a series of nitrogen-doped nanoporous carbon (NPC) from metal organic framework of UiO-66 with different ratios of adenine and 1,4-benzendicarboxylate (H2BDC) coated on carbon nanotube film (CNTF) to obtain a flexible porous electrode (NPC/CNTF). It is worth noting that the introduction of adenine at different ratios did not change the structure of UiO-66. W...

A simple method of characterizing organic dyes and nanoparticles used as contrast agents for photoacoustic molecular imaging based on relative photoacoustic measurements is described. By acquiring just two time-resolved photoacoustic signals, one in the sample of interest and the other in water, measurements of the thermalisation efficiency and other parameters relevant to the characterization ...

Potential uses for light detectors operating in the 8–15μmwavelength range include groundand space-based applications such as night vision, temperature detection, early warning systems, navigation, flight control systems, weather monitoring, as well as security and surveillance. In addition, they can be used to monitor and measure pollution, relative humidity profiles, and the distribution of d...

introduction air pollution is one of the critical challenges in metropolitans around the world. according to world health organization (who), three millions people die from air pollution annually. in some studies mortality costs by air pollution was estimated. social cost of air pollution was estimated 28990 billions rials in tehran city. the mortality cost by air pollution was estimated about ...