Stability of pyruvic acid clusters upon slow electron attachment

2021 ◽  
Vol 23 (7) ◽  
pp. 4317-4325
Author(s):  
Andriy Pysanenko ◽  
Kateryna Grygoryeva ◽  
Jaroslav Kočišek ◽  
Ragesh Kumar T. P. ◽  
Juraj Fedor ◽  
...  
Keyword(s):  
Interstellar Medium ◽  
Pyruvic Acid ◽  
Electron Attachment ◽  
Slow Electron

Fragmentation of pyruvic acid upon slow electron attachment is investigated in relevance to its formation on ice grains in the interstellar medium.

Dissociative electron attachment and anion-induced dimerization in pyruvic acid

2018 ◽  
Vol 20 (10) ◽  
pp. 6838-6844 ◽  
Author(s):  
M. Zawadzki ◽  
M. Ranković ◽  
J. Kočišek ◽  
J. Fedor
Keyword(s):  
Pyruvic Acid ◽  
Electron Attachment ◽  
Dissociative Electron Attachment

Electron-triggered fragmentation of pyruvic acid and the fate of fragments in denser environments.

scholarly journals Slow Electron Attachment as a Probe of Cluster Evaporation Processes

2011 ◽  
Vol 115 (25) ◽  
pp. 6961-6972 ◽  
Author(s):  
Roman Rabinovitch ◽  
Klavs Hansen ◽  
Vitaly V. Kresin
Keyword(s):  
Electron Attachment ◽  
Slow Electron

PRONAOS observations of the interstellar medium: New insights on interstellar Dust

2002 ◽  
Vol 4 ◽  
pp. 9-9
Author(s):  
I. Ristorcelli ◽  
B. Stepnik ◽  
X. Dupac ◽  
A. Abergel ◽  
J. P. Bernard ◽  
...  
Keyword(s):  
Interstellar Medium ◽  
Interstellar Dust

ON THE THREE-BODY ELECTRON ATTACHMENT TO OXYGEN IN THE PLASMA OF A NON-SELF-MAINTAINED DISCHARGE

1979 ◽  
Vol 40 (C7) ◽  
pp. C7-103-C7-104
Author(s):  
A. N. Vasilieva ◽  
I. A. Grishina ◽  
V. I. Ktitorov ◽  
A. S. Kovalev ◽  
A. T. Rakhimov
Keyword(s):  
Electron Attachment ◽  
Maintained Discharge ◽  
Three Body

Mg++ - and Ca++-Induced Platelet Aggregation and ADP

1970 ◽  
Vol 24 (03/04) ◽  
pp. 432-437 ◽  
Author(s):  
S Cronberg ◽  
J. P Caen
Keyword(s):  
Platelet Aggregation ◽  
Pyruvate Kinase ◽  
Pyruvic Acid ◽  
Active Principle ◽  
Platelet Suspension ◽  
Edta Plasma ◽  
Phosphoenol Pyruvic Acid

SummaryReports on platelet aggregation after addition of calcium or magnesium to EDTA- PRP or platelet suspensions were confirmed. An aggregating principle was found in the EDTA-plasma and the supernatant of the platelet suspensions. Aggregation by magnesium in a platelet suspension was inhibited by adenosine and phosphoenol- pyruvic acid and pyruvate kinase, which suggested that the active principle was identical with ADP. Degradation of ADP in EDTA plasma was blocked.It thus appears that aggregation induced by calcium or magnesium in EDTA-PRP and platelet suspension was due to accumulation of spontaneously liberated ADP, which was not degraded.

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