Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

55 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Lateralization of social cognition in the domestic chicken (Gallus gallus).
Daisley JN, Mascalzoni E, Rosa-Salva O, Rugani R, Regolin L. Daisley JN, et al. Among authors: rugani r. Philos Trans R Soc Lond B Biol Sci. 2009 Apr 12;364(1519):965-81. doi: 10.1098/rstb.2008.0229. Philos Trans R Soc Lond B Biol Sci. 2009. PMID: 19064355 Free PMC article.
Discrimination of small numerosities in young chicks.
Rugani R, Regolin L, Vallortigara G. Rugani R, et al. J Exp Psychol Anim Behav Process. 2008 Jul;34(3):388-99. doi: 10.1037/0097-7403.34.3.388. J Exp Psychol Anim Behav Process. 2008. PMID: 18665721
Arithmetic in newborn chicks.
Rugani R, Fontanari L, Simoni E, Regolin L, Vallortigara G. Rugani R, et al. Proc Biol Sci. 2009 Jul 7;276(1666):2451-60. doi: 10.1098/rspb.2009.0044. Epub 2009 Apr 1. Proc Biol Sci. 2009. PMID: 19364746 Free PMC article.
Is it only humans that count from left to right?
Rugani R, Kelly DM, Szelest I, Regolin L, Vallortigara G. Rugani R, et al. Biol Lett. 2010 Jun 23;6(3):290-2. doi: 10.1098/rsbl.2009.0960. Epub 2010 Jan 13. Biol Lett. 2010. PMID: 20071393 Free PMC article.
Asymmetrical number-space mapping in the avian brain.
Rugani R, Vallortigara G, Vallini B, Regolin L. Rugani R, et al. Neurobiol Learn Mem. 2011 Mar;95(3):231-8. doi: 10.1016/j.nlm.2010.11.012. Epub 2010 Nov 25. Neurobiol Learn Mem. 2011. PMID: 21111840
55 results