@danieldamineli.bsky.social

Looking for principles of organization, especially the ones underlying biological function. #oscillations 😍 Mastodon: @danieldamineli@fediscience.org

103 Followers 138 Following 6 Posts Joined Nov 2024
1 month ago
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Plasticity on the spectrum: photosynthetic induction of tropical forest tree species in contrasting light conditions Abstract. Tree species differ in their ability to use light efficiently, affecting carbon gain, establishment and survival in highly heterogeneous environm

I'm pretty sure this metric is a bit like reinventing the wheel squared, but hey let me know how you quantify plascity in your setting. Here is a link to access the paper without a paywall (for now):
academic.oup.com/treephys/art...

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1 month ago
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This led us to especulate how plasticity varies with ecological strategy. We suggest it peaks at intermediate resource investment, being lower in low-investment (R-like) and lowest at high-investment (K-like) species. Even if not universally true, we must evaluate plasticity more systematically!

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1 month ago
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Relative Plasticity (in %) is defined as the distance in PCA space between the centroids of a species observations under two conditions, normalized by the largest distance (the most plastic species).

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1 month ago
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Plasticity on the spectrum: photosynthetic induction of tropical forest tree species in contrasting light conditions Abstract. Tree species differ in their ability to use light efficiently, affecting carbon gain, establishment and survival in highly heterogeneous environm

How to assess the plasticity of a given species across environmental conditions when you've measured tons of variables?
We introduced a simple method that led to a provocative ecophysiological hypothesis about photosynthetic plasticity & leaf resource investment:
academic.oup.com/treephys/art...

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10 months ago
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Growth rate controls the sensitivity of gene regulatory circuits Through the simple effect of dilution rate, regulatory circuits systematically change their sensitivity with growth rate.

The most profound insights are often also the most simple:
growth-rate, by setting the dilution rate of intra-cellular molecules, controls the sensitivity of gene regulatory circuits. In retrospect it seems crazy that this effect seems to have been overlooked so far.
www.science.org/doi/10.1126/...

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11 months ago
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We're excited to announce our upcoming public lecture with New York Times bestselling author, Steven Strogatz on Wednesday, May 7th!

🎟️ Tickets are free and available now!

Steven Strogatz, PhD, is an applied mathematician who works in the areas of nonlinear dynamics and complex systems

πŸ”—πŸ‘‡

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1 year ago

Apparently not learning the world also has its own rewards (evidenced by current political affairs). Acting on a rigid internal model, but in a place of public evidence, may lead to spurious validation of such model..

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1 year ago
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Happy to share our manuscript on the in situ visualization of the copia retrotransposon in its final form today published in @cellcellpress.bsky.social www.cell.com/cell/fulltex.... What’s new?

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1 year ago

One of my all-time favorites!

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1 year ago

πŸ“£We're very excited to be sponsoring the first ever #PlantScience #chronobiology meeting of its kind πŸ•“πŸŒ±

The clock is ticking, so register here πŸ‘‡
(NB. early bird registration ends March 1st):
plantclock.wixsite.com/2025

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1 year ago
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#FluorescenceFriday An old video of a cute mast cell (RBL-2H3) exhibiting cortical waves of active Cdc42 after getting treated with cytochalasin-D overnight. Sorry not sorry to kill #actin hehe. #TIRF 4 s per frame acquisition, 8 fps, 32Γ— real time.

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1 year ago
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What was left in Turing's notebooks after his tragic death? Great insights into the maths of morphogenesis that were never published, including the Swift-Hohenberg model that was rediscovered decades later. people.bath.ac.uk/jhpd20/publi...

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