Nikolaos Chaniotakis

TL;DR: A combinational biological system where the biodegradation procedure of one meta-substituted dichlorophenol (m-dcp) is the key element for maintaining continuous and high rate H2-production in chloroplasts and mitochondria of the green alga Scenedesmus obliquus is presented.

TL;DR: The proposed immunosensor was characterized by high repeatability and accuracy as it was demonstrated by dilution linearity and recovery experiments and was in excellent agreement with those determined for the same samples by a standard clinical laboratory method.

TL;DR: In this article, the authors used the zwitterionic morpholinoethanesulfonic acid (MES) as the basis for the development of a new total ionic strength adjustor buffer system for improving the analytical characteristics of fluoride sensor.

TL;DR: In this article, a highly stable and selective nitrate sensor was utilized for the development of a new methodology for the direct determination of nitrate concentration in dried greens and seeds, which allows for the accurate (100-102% recovery values in lettuce, olive leaves and coffee beans) and fast (4 to 8minutes) analysis of the samples without the need for filtration or other sample preparation steps.

TL;DR: In this paper, a portable flow analysis (FA) system for the continuous, fast and accurate measurement of total ammonia and nitrite content in non-filtered seawater samples is demonstrated.