Paavo Penttilä (@paavopenttila) 's Twitter Profile
Paavo Penttilä

@paavopenttila

Personal views of a researcher, scientist, experimental materials physicist, X-ray/neutron user, and wannabe wood scientist, peeping into the unknown

ID: 2353289118

linkhttps://www.aalto.fi/en/department-of-bioproducts-and-biosystems/biobased-materials-structure calendar_today20-02-2014 14:04:47

425 Tweet

331 Followers

265 Following

Biobased Materials Structure group (@biomatstructure) 's Twitter Profile Photo

Our SmartRecovery Business Finland team members Patrik and Janita got the opportunity to use small-angle light scattering (#SALS) for studying #lignin particles in Paderborn Universität Paderborn. 🟤🌍 Many thanks to the host laboratory of Prof. Klaus Huber for the excellent collaboration!

Our SmartRecovery <a href="/BusinessFinland/">Business Finland</a> team members Patrik and Janita got the opportunity to use small-angle light scattering (#SALS) for studying #lignin particles in Paderborn <a href="/unipb/">Universität Paderborn</a>. 🟤🌍
Many thanks to the host laboratory of Prof. Klaus Huber for the excellent collaboration!
Miguel Caro (@m_a_caro) 's Twitter Profile Photo

I'm happy to announce the Recent Advances in Computer-aided X-ray Spectroscopy workshop at Aalto University on 17-20 June, funded by Psi-k and CECAM. The application period to participate will be open for a month: ocamm.fi/event/recent-a… Please retweet!

Paavo Penttilä (@paavopenttila) 's Twitter Profile Photo

PhD position in my group Biobased Materials Structure group Aalto University in “Small-angle scattering analysis of cellulose fibers and their moisture interactions”. Check also the other positions and apply here: aalto.fi/en/open-positi…

Paavo Penttilä (@paavopenttila) 's Twitter Profile Photo

3rd day of #ACSSpring2024 starting. In the Cellulose and Renewable Materials Division, we celebrate the achievements of Prof. Lars Berglund KTH Royal Institute of Technology with a 2.5-day seminar and a banquet tonight. And BTW, I will be presenting at 8am tomorrow morning. 😁

3rd day of #ACSSpring2024 starting. In the Cellulose and Renewable Materials Division, we celebrate the achievements of Prof. Lars Berglund <a href="/KTHuniversity/">KTH Royal Institute of Technology</a> with a 2.5-day seminar and a banquet tonight. And BTW, I will be presenting at 8am tomorrow morning. 😁
Paavo Penttilä (@paavopenttila) 's Twitter Profile Photo

Very exciting to see so many people interested in using machine learning with X-ray and neutron methods! Feeling priviledged to present our work on #wood+#SAXS/#WAXS in front of this audience in the afternoon.

Paavo Penttilä (@paavopenttila) 's Twitter Profile Photo

Happy to announce that Finland just got accepted as member in the European #Neutron Scattering Association ENSA! I had the honour to represent Finnish neutron users in the ENSA meeting in Munich, now looking forward to establishing the community in Finland.

Paavo Penttilä (@paavopenttila) 's Twitter Profile Photo

Open PhD position combining wood nanostructure, X-ray scattering and machine learning in my Biobased Materials Structure group group at Aalto University. Apply by May 31, 2024 here: aalto.fi/en/open-positi…

Open PhD position combining wood nanostructure,  X-ray scattering and machine learning in my <a href="/BioMatStructure/">Biobased Materials Structure group</a> group at Aalto University. Apply by May 31, 2024 here: aalto.fi/en/open-positi…
Paavo Penttilä (@paavopenttila) 's Twitter Profile Photo

Happy to see this commentary published. Although we were not able to provide much answers to the actual question (how many chains in a wood microfibril), we thought it would be important to speak out and acknowledge the limitations of the methods. Hopefully it will be useful!

Biobased Materials Structure group (@biomatstructure) 's Twitter Profile Photo

Our PhD student Enri presented her innovative ways to analyse X-ray scattering data from wood and plant structures using machine learning in the annual seminar of the Department of Bioproducts and Biosystems Aalto University. 🌲🌿☢️🖥️#NNxWOOD

Our PhD student Enri presented her innovative ways to analyse X-ray scattering data from wood and plant structures using machine learning in the annual seminar of the Department of Bioproducts and Biosystems <a href="/AaltoUniversity/">Aalto University</a>. 🌲🌿☢️🖥️#NNxWOOD
Paavo Penttilä (@paavopenttila) 's Twitter Profile Photo

Open #postdoc position in my group at Aalto University, related to X-ray scattering analysis of wood and cellulosic fibers. Are you the expert we are looking for? See more details and submit your application through the link. aalto.fi/en/open-positi…

Paavo Penttilä (@paavopenttila) 's Twitter Profile Photo

Happy and excited to be in the FibReCompetenceCentre conference Chalmers University of Technology, with so many interesting presentations and discussions ahead! My talk on wood nanostructure and moisture interactions will be tomorrow.

Happy and excited to be in the <a href="/FibRe_Centre/">FibReCompetenceCentre</a> conference <a href="/chalmersuniv/">Chalmers University of Technology</a>, with so many interesting presentations and discussions ahead! My talk on wood nanostructure and moisture interactions will be tomorrow.
Paavo Penttilä (@paavopenttila) 's Twitter Profile Photo

So happy to see this paper finally published! It is also the last paper of Aleksi's doctoral thesis🪵💧, which he will defend on November 15. Proud moment for a supervisor! 🎩 doi.org/10.1002/sstr.2…

Biobased Materials Structure group (@biomatstructure) 's Twitter Profile Photo

Just came back from a SAXS tensor tomography experiment to image the local structure and orientation of cellulose fibrils in wood cell walls. Thank you to the hardworking team Afrina, Chihiro, Enri, Paavo, Patrik, Linnea/PSI, Mira/ForMAX, and to MAX IV Laboratory for the beamtime!

Just came back from a SAXS tensor tomography experiment to image the local structure and orientation of cellulose fibrils in wood cell walls. Thank you to the hardworking team Afrina, Chihiro, Enri, Paavo, Patrik, Linnea/PSI, Mira/ForMAX, and to <a href="/MAXIVLaboratory/">MAX IV Laboratory</a> for the beamtime!
Paavo Penttilä (@paavopenttila) 's Twitter Profile Photo

I have started as Assoc. Prof. University of Jyväskylä!🎉😃 Read more in the article, and join us as doctoral researcher or postdoc in exciting projects deciphering the secrets of wood/plant cell wall nanostructure: ats.talentadore.com/apply/3-4-doct… ats.talentadore.com/apply/3-4-post… jyu.fi/en/news/natura…