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Observation record / Crossref · 研究前沿
An iron compass in the liver: superparamagnetic macrophages give homing pigeons a magnetic sense
First seen 10/21, 10:23 · Last observed 10/21, 22:23 · Source data is current
Read the original source ↗Title-based outlineAn iron compass in the liver: superparamagnetic macrophages give homing pigeons a magnetic sense
Why it mattersResearch metadata links to papers and authors. Read the original for conclusions; publication order is not impact.
The source provides a date without a publication time; excluded from hourly scored picks.
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Publication position history
3 observationsPublication feed in source order. Position changes do not count as heat or momentum.
Crossref bibliographic metadata CC0· Author Yun Liu, Jincheng Fang, Roman Sankowski
View original observation times and ranks
| Observation time (Beijing) | Source position |
|---|---|
| 10/21, 22:23 | 7 |
| 10/21, 16:23 | 7 |
| 10/21, 10:23 | 12 |
Daily aggregate history
| 日期 | Best daily position | Last daily position | Observations |
|---|---|---|---|
| 2026-10-21 | 7 | 7 | 3 |