PID (Partial Inversion Data): An M-of-N Level-Encoded Transition Signaling Protocol for Asynchronous Global Communication

Author(s):  
Marco Cannizzaro ◽  
Luciano Lavagno
2000 ◽  
Author(s):  
Mie Suzuki ◽  
Tamaki Takahashi ◽  
Yutaka Ohshima ◽  
Masashi Shirakura

Molecules ◽  
2021 ◽  
Vol 26 (13) ◽  
pp. 3871
Author(s):  
Jan Stefaniak ◽  
Barbara Łata

The aim of this study was to assess the enzymatic and non-enzymatic antioxidant status of kiwiberry (Actinidia arguta) leaf under different N regimes tested three times in field conditions during the 2015 growing season in two cultivars (‘Weiki’ and ‘Geneva’). Leaf total antioxidant capacity using ABTS, DPPH and FRAP tests was evaluated in the years 2015 to 2017, which experienced different weather conditions. Both cultivars exhibited a significant fall in leaf L-ascorbic acid (L-AA) and reduced glutathione (GSH) as well as global content of these compounds during the growing season, while total phenolic contents slightly (‘Weiki’) or significantly (‘Geneva’) increased. There was a large fluctuation in antioxidative enzyme activity during the season. The correlation between individual antioxidants and trolox equivalent antioxidant capacity (TEAC) depended on the plant development phase. The study revealed two peaks of an increase in TEAC at the start and end of the growing season. Leaf L-AA, global phenolics, APX, CAT and TEAC depended on the N level, but thiol compounds were not affected. Over the three years, TEAC decreased as soil N fertility increased, and the strength of the N effect was year dependent. The relationship between leaf N content and ABTS and FRAP tests was highly negative. The antioxidant properties of kiwiberry leaves were found to be closely related to the plant development phase and affected by soil N fertility.


2017 ◽  
Vol 50 (17) ◽  
pp. 175202 ◽  
Author(s):  
Guillaume Duval ◽  
Andrzej Maciejewski ◽  
Witold Respondek

Author(s):  
Zoltan Faigl ◽  
Laszlo Bokor ◽  
Pedro Miguel Neves ◽  
Ricardo Azevedo Pereira ◽  
Khadija Daoud ◽  
...  
Keyword(s):  

Sign in / Sign up

Export Citation Format

Share Document