Rode Edvardsen

The main objective of this study was to identify compounds that contribute to the bitter taste attributes of American hazelnuts (C. americana) and derived hybrids. Sensory-guided Prep-LC fractionation analysis selected four compounds as bitter that were further identified by MS and NMR as carpinontriol B, 2-(3-hydroxy-2-oxoindolin-3-yl)acetic acid…[Read more]

Moreover, the results are also useful to government agencies to improve GIs registration systems and promotion strategies.

The online version contains supplementary material available at 10.1007/s00217-021-03782-2.

The online version contains supplementary material available at 10.1007/s00217-021-03782-2.Computer and Information Security…[Read more]

Since the coronavirus disease 2019 (COVID-19) outbreak, the nosocomial infection rate worldwide has been reported high. It is urgent to figure out an affordable way to monitor and alarm nosocomial infection. Carbon dioxide (CO2 ) concentration can reflect the ventilation performance and crowdedness, so CO2 sensors were placed in Beijing Tsinghua…[Read more]