ArticleProceedings of the National Academy of Sciences of the United States of America2024
Aerodynamic efficiency explains flapping strategies used by birds.
Article in Proceedings of the National Academy of Sciences of the United States of America, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
5 citing papers in PubMed.
- Flight energetics of barn swallows across speeds: high aerodynamic efficiency, but low energy conversion efficiency.The Journal of experimental biology · 2026Article
- Nightjars trade off cruising speed efficiency for hovering capabilities and link upstroke thrust production with restricted wing folding.PLoS biology · 2026Article
- A minimal wake-vortex model explains formation flight of flapping birds.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- Effects of Wing-Tail Coupling on Aerodynamic Performance of Flapping-Wing Aircraft.Biomimetics (Basel, Switzerland) · 2026Article
- The Structural Design and Optimization of a Novel Independently Driven Bionic Ornithopter.Biomimetics (Basel, Switzerland) · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
1 author.
Funding
Abstract
A faster cruising speed increases drag and thereby the thrust (
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.