@OptPhotoLab

Our lab's mission is to understand the links between optical, biochemical and functional traits of vegetation.

 Univ. of Helsinki, Finland
blogs.helsinki.fi/optics-of-photosynthesis/
Joined August 2016
  • Tweets129
  • Following140
  • Followers290
81Media
Include

Only show posts containing:

Exclude

Hide posts containing:

Time range
-
Minimum likes
This week in @Nature, on our long-term field observation in @HyytialaHY, @INAR_fin, @ForestSciences. go.nature.com/4eRyFtv. Collecting key data to understand link between radiation and plant physiology.
1
2
1
14
781
We join CREDIBLE action to build carbon farming markets and policies we can trust! project-credible.eu/ @helsinkiuni takes the lead in the focus group of proximal sensing and digitalization for carbon farming. Interested in joining the focus group? ➜ @PaulinaRajewicz
2
5
270
Season's greetings from OPL! Tested: 1)Red #Poinsettia leaves absorb PAR but do not fluoresce👉they do not photosynthesize, 2)We have a fluorescent logo😮! No wonder #SIF is great at capturing the optical expression of photosynthesis in its purest state. @ForestSciences,@INAR_fin
4
562
You can find some more information about the method here www2.helsinki.fi/en/node/111…
Ever wanted to take a hemispherical photo up in the canopy? our new drone method solves this problem...sans hemispherical camera! @NewPhyt nph.onlinelibrary.wiley.com/…
2
2
8
#Hyytiälä has been canofied! app.cano.fi
1
2
14
Replying to @TropiDry @PlantSpps @ForestSciences
It works on my iPhone 7. Please try it out, feedback appreciated!
Canofi is a work in progress (source code on GitHub) improvements and suggestions welcome via [email protected]
Canofi works by transforming panoramic imagery to a fish-eye type projection in the comfort of the web-browser using the excellent @pyodide. Find out more here cano.fi/
1
2
Is your hemispherical photography kit weighing you down? Craving spontaneous #forest structure-related fieldwork? Then app.cano.fi/ is for you! Use Canofi to produce hemispherical photos with your phone, no additional hardware required. @PlantSpps @ForestSciences
3
5
14
We are proud to share our @NaturePlants Perspective on solar-induced chlorophyll fluorescence: what is it? what could it be used for? what are the next steps? Check it out: rdcu.be/ctIOC @INAR_fin @viikki_plants @ForestSciences @SuomenAkatemia helsinki.fi/en/news/carbon-s…
1
11
1
21
We were more than happy to host you Vicent! And you are always welcome back, we are always short of brilliant students 😊! Enjoy the well deserved late summer break
We simulated the faint glow of #fluorescence in a virtual 3D forest. Check out the open access paper here sciencedirect.com/science/ar… #TLS #LaserScanning #photosynthesis
11
1
20
Optics of Photosynthesis Lab retweeted
Christian Frankenberg@chr_fronge28 May 2019
Check out our new paper (congrats Troy @photo_spec ) showing how well SIF can be used for evergreens: Mechanistic evidence for tracking the seasonality of photosynthesis with solar-induced fluorescence pnas.org/content/early/2019/…
19
1
37
Groundbreaking method from @OptPhotolab to observe from distance the full spectrum of fluorescence of mature trees in the forest. This brings us one step closer to remote sensing of terrestrial carbon sinks and vegetation health. @INAR_fin @helsinkiuni bit.ly/2vY4bD2
4
1
14
Load more