Search for tag: "clouds"

41 Media

Special Seminar - Yinon Rudich (21/22.08.2025) duration 1 hour 45 minutes Special Seminar - Yinon Rudich (21/22.08.2025) Special Seminar - Yinon Rudich (21/22.08.2025)	Special Seminar - Yinon Rudich (21/22.08.2025) Environmental Engineering Special Seminar - August 22, 2025. LAPI group seminar - August 21, 2025 EASVOLEE/CleanCloud projects Speaker: Prof. Yinon Rudich, Weizmann Institute, Israel Titles:… aerosols clouds biomass burning oxidative potential ice nucleation proteins From Athanasios Nenes 0 likes 4 plays 0 Licence All rights reserved
The Role of Aerosols in the Atlantic Hurricane… duration 52 minutes 24 seconds The Role of Aerosols in the Atlantic Hurricane… The Role of Aerosols in the Atlantic Hurricane Drought of the 1970s and 80s	The Role of Aerosols in the Atlantic Hurricane Drought of the 1970s and 80s Seminar 15 (July 30, 2025) of the CleanCloud series. Speaker is Prof. Kerry Emanuel (MIT, USA) Abstract: North Atlantic tropical cyclone (TC) activity underwent a marked decline during the 1970s… cleancloud seminar aerosols clouds climate hurricanes storms modeling observatons From Athanasios Nenes 0 likes 9 plays 0 Licence All rights reserved
Rethinking atmospheric ice multiplication: recent… duration 1 hour 3 minutes Rethinking atmospheric ice multiplication: recent… Rethinking atmospheric ice multiplication: recent lab studies on rime-splintering and droplet freeze-shattering	Rethinking atmospheric ice multiplication: recent lab studies on rime-splintering and droplet freeze-shattering Seminar 14 (June 25, 2025) of the CleanCloud series. Speaker is Dr. Alexei Kiselev (KIT, Germany). Abstract: More than six decades after the seminal works of Latham and Mason (1961), Hallett and… cleancloud seminar aerosols secondary ice clouds observations From Athanasios Nenes 0 likes 7 plays 0 Licence All rights reserved
CleanCloud PIANO - Act 1 - Why salt and dust? duration 5 minutes 17 seconds CleanCloud PIANO - Act 1 - Why salt and dust? CleanCloud PIANO - Act 1 - Why salt and dust?	CleanCloud PIANO - Act 1 - Why salt and dust? Unpredictable weather, extreme rainfall or snow increasingly leads to challenges for people and nature. Paradoxically, less air pollution and cleaner clouds could lead to more extreme events. To… cleancloud piano patras aarhus aerosols dust seasalt clouds climate ice nuclei ccn acidity ageing chamber experiments atmospheric chemistry From Athanasios Nenes 0 likes 62 plays 0 Licence All rights reserved
CleanCloud PIANO@Aarhus campaign trailer duration 4 minutes 19 seconds CleanCloud PIANO@Aarhus campaign trailer CleanCloud PIANO@Aarhus campaign trailer	CleanCloud PIANO@Aarhus campaign trailer 💅 From ocean spray to cloud slay: The science behind sea salt aerosols 🌊 The first part of the CleanCloud PIANO campaign took place in Aarhus, Denmark, in June 2025, a fitting location, as perhaps… cleancloud piano aerosols clouds chamber ccn inp From Athanasios Nenes 0 likes 42 plays 0 Licence All rights reserved
Honouring the people behind CleanCloud… duration 4 minutes 54 seconds Honouring the people behind CleanCloud… Honouring the people behind CleanCloud (E.Holopainen)	Honouring the people behind CleanCloud (E.Holopainen) Honouring the people behind the science CleanCloud is doing a lot to advance our understanding of aerosol-cloud interactions (ACI) and pushing the… cleancloud modeling aerosols clouds climate lapi forth From Athanasios Nenes 0 likes 16 plays 0 Licence All rights reserved
CHOPIN is done! duration 6 minutes 0 seconds CHOPIN is done! CHOPIN is done!	CHOPIN is done! After eight months of intensive collaboration, the CleanCloud CHOPIN campaign has officially come to a close – running from September 27, 2024 to June 3, 2025. What started as an ambitious… cleancloud chopin helmos observations clouds campaign From Athanasios Nenes 0 likes 26 plays 0 Licence All rights reserved
It takes two to tango: A modeler’s… duration 1 hour 2 minutes It takes two to tango: A modeler’s… It takes two to tango: A modeler’s perspective on aerosols, clouds, and their interactions	It takes two to tango: A modeler’s perspective on aerosols, clouds, and their interactions Seminar 13 (May 28, 2025) of the CleanCloud series. Speaker is Prof.Annica Ekman (Stockholm University). Abstract: Atmospheric aerosol particles vary greatly in size and chemical composition and… cleancloud seminar aerosols clouds climate modeling observations From Athanasios Nenes 0 likes 27 plays 0 Licence All rights reserved
What is CHOPIN? - Springtime edition! duration 5 minutes 44 seconds What is CHOPIN? - Springtime edition! What is CHOPIN? - Springtime edition!	What is CHOPIN? - Springtime edition! Unpredictable weather, extreme rainfall or snow increasingly leads to challenges for people and nature. Paradoxically, less air pollution and cleaner clouds could lead to more extreme events. To… chopin helmos observations aerosols clouds modeling remote sensing climate From Athanasios Nenes 0 likes 74 plays 0 Licence All rights reserved
What is CHOPIN? - Bloopers! duration 4 minutes 56 seconds What is CHOPIN? - Bloopers! What is CHOPIN? - Bloopers!	What is CHOPIN? - Bloopers! Unpredictable weather, extreme rainfall or snow increasingly leads to challenges for people and nature. Paradoxically, less air pollution and cleaner clouds could lead to more extreme events. To… cleancloud mt.helmos chopin aerosols clouds climate precipitation bloopers documentary From Athanasios Nenes 0 likes 74 plays 0 Licence All rights reserved
Cleancloud 2025 Annual Assembly (Day 2) duration 3 hours 5 minutes Cleancloud 2025 Annual Assembly (Day 2) Cleancloud 2025 Annual Assembly (Day 2)	Cleancloud 2025 Annual Assembly (Day 2) Cleancloud 2025 Annual Assembly, ICE-HT/FORTH (Patras, Greece) Day 2 - April 2, 2025 Assembly + agenda; Ulas Im (AU) / Athanasios Nenes (FORTH/EPFL) Project Management: Milestones, deliverables,… cleancloud aerosols clouds observations From Athanasios Nenes 0 likes 13 plays 0 Licence All rights reserved
Cleancloud 2025 Annual Assembly (Day 1) duration 4 hours 38 minutes Cleancloud 2025 Annual Assembly (Day 1) Cleancloud 2025 Annual Assembly (Day 1)	Cleancloud 2025 Annual Assembly (Day 1) Cleancloud 2025 Annual Assembly, ICE-HT/FORTH (Patras, Greece) Day 1 - April 2, 2025 Welcome and logistics; Ulas Im (AU) / Athanasios Nenes (FORTH/EPFL) Cluster 1 presentation; Mira… cleancloud aerosols clouds modeling observations From Athanasios Nenes 0 likes 28 plays 0 Licence All rights reserved
Towards cloud-aerosol interactions in global… duration 1 hour 1 minute Towards cloud-aerosol interactions in global… Towards cloud-aerosol interactions in global km-scale climate models	Towards cloud-aerosol interactions in global km-scale climate models Seminar 12 (March 26, 2025) of the CleanCloud series. Speaker is Prof. Philip Stier (University of Oxford). Abstract: Aerosol-cloud interactions have persistently remained the single greatest… aerosols clouds modelling km-scale artificial intelligence From Holopainen Tatu Eemeli 0 likes 31 plays 0 Licence CC BY
What is CHOPIN? - Act 5 - Catching bugs and acid duration 7 minutes 9 seconds What is CHOPIN? - Act 5 - Catching bugs and acid What is CHOPIN? - Act 5 - Catching bugs and acid	What is CHOPIN? - Act 5 - Catching bugs and acid Unpredictable weather, extreme rainfall or snow increasingly leads to challenges for people and nature. Paradoxically, less air pollution and cleaner clouds could lead to more extreme events. To… chopin cleancloud helmos bioaerosol clouds aerosols observations From Athanasios Nenes 0 likes 71 plays 0 Licence All rights reserved
What is CHOPIN? - Act 4 - From vision to reality duration 8 minutes 26 seconds What is CHOPIN? - Act 4 - From vision to reality What is CHOPIN? - Act 4 - From vision to reality	What is CHOPIN? - Act 4 - From vision to reality Unpredictable weather, extreme rainfall or snow increasingly leads to challenges for people and nature. Paradoxically, less air pollution and cleaner clouds could lead to more extreme events. To… chopin cleancloud aerosols clouds helmos remote sensing observations From Athanasios Nenes 0 likes 60 plays 0 Licence All rights reserved
What have we learned from central Arctic aerosol… duration 1 hour 1 minute What have we learned from central Arctic aerosol… What have we learned from central Arctic aerosol research in the last seven years?	What have we learned from central Arctic aerosol research in the last seven years? Seminar 11 (February 26, 2025) of the CleanCloud series. Speaker is Prof. Julia Schmale (EPFL). Abstract: The Arctic warms up to four times faster than the global average. The region is not only a… aerosols arctic clouds measurements From Holopainen Tatu Eemeli 0 likes 32 plays 0 Licence CC BY