Facing an unprecedented health crisis, governments around the world have taken strict measures to limit the spread of COVID 19. These decisions make it impossible for international events such as NPC and the radiolysis workshop to take place in the next few months.


It is in responsibility that we decided collegially and in consultation with the core members to postpone these events.

NPC 2021 and its radiolysis workshop will be held from September 27 to October 1, 2021, in Antibes-Juan-les pins!


So to allow everyone to prepare this next conference with the best prospect of efficiency, we ask the NPC 2020 authors to connect to the IT platform for abstracts submission from Monday, May 18 to Wednesday, July 15, 2020 at the latest to maintain or not their contributions (abstracts) for NPC 2021 and therefore their papers in the proceedings by selecting one of the three proposals that will be offered to them:


  1. I maintain my contribution for NPC 2021 and I do not make any changes to my abstract

  2. I maintain my contribution for NPC 2021 and I wish to « rework » my abstract (updates and major modifications)

  3. I do not maintain my contribution for NPC 2021 and I withdraw my abstract


From July 16, 2020 the IT submission Platform for abstracts submission will be closed to allow us to update the status of the abstracts (validated, in progress, deleted) based on your responses (1, 2, 3)


The IT platform for abstracts submission will be reopened from August 10, 2020 to October 15, 2020 to allow authors who have chosen proposal 2 (I maintain my contribution for NPC 2021 and I wish to « rework » my abstract) to submit their revised abstract. 


The NEW key dates:

May 18, 2020

July 15, 2020

August 10, 2020

October 15, 2020

March 2021

April 2021

June 1, 2021

June 30, 2021

Sept 13-19, 2021

■  NPC 2021 confirmation of contribution starts


■  NPC 2021 confirmation of contribution ends


■  Revised abstract submission starts


■  Revised abstract submission ends


■  NPC 2021 Author notification


■  NPC 2021 & WS Radiolysis registration opening


■  NPC 2021 Final paper submission starts


■  NPC 2021 Final paper submission ends


■  NPC 2021 Oral presentation & Poster submissions

IT platform for abstracts submission

If you encounter any problems using the submission platform (account creation or others...) please contact the technical support by email at

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