Shivkumar S - Search Results

1

Sub-second hyper-spectral low-frequency vibrational imaging via impulsive Raman excitation.

Raanan D, Audier X, Shivkumar S, Asher M, Menahem M, Yaffe O, Forget N, Rigneault H, Oron D. Raanan D, et al. Among authors: shivkumar s. Opt Lett. 2019 Nov 1;44(21):5153-5156. doi: 10.1364/OL.44.005153. Opt Lett. 2019. PMID: 31674954

2

Nearly degenerate two-color impulsive coherent Raman hyperspectral imaging.

Smith DR, Shivkumar S, Field J, Wilson JW, Rigneault H, Bartels RA. Smith DR, et al. Among authors: shivkumar s. Opt Lett. 2022 Nov 15;47(22):5841-5844. doi: 10.1364/OL.467970. Opt Lett. 2022. PMID: 37219129

3

Rewarding animals based on their subjective percepts is enabled by online Bayesian estimation of perceptual biases.

Dong Y, Lengyel G, Shivkumar S, Anzai A, DiRisio GF, Haefner RM, DeAngelis GC. Dong Y, et al. Among authors: shivkumar s. PLoS Biol. 2025 May 20;23(5):e3002764. doi: 10.1371/journal.pbio.3002764. eCollection 2025 May. PLoS Biol. 2025. PMID: 40393031 Free PMC article.

4

Hierarchical motion perception as causal inference.

Shivkumar S, DeAngelis GC, Haefner RM. Shivkumar S, et al. Nat Commun. 2025 Apr 24;16(1):3868. doi: 10.1038/s41467-025-58797-0. Nat Commun. 2025. PMID: 40274770 Free PMC article.

5

Effectiveness of heartfulness meditation in the management of recurrent aphthous ulcers.

Yadav M, Rathore N, Katiyar A, Ahuja R, Tanwar A, Shivkumar S, Ronsivalle V, Cicciù M, Minervini G. Yadav M, et al. Among authors: shivkumar s. Dent Med Probl. 2025 Mar 28. doi: 10.17219/dmp/168912. Online ahead of print. Dent Med Probl. 2025. PMID: 40152697

6

Hyperspectral acquisition with ScanImage at the single pixel level: application to time domain coherent Raman imaging.

Metais S, Suresh S, Diniz P, Vourdaki C, Martin I, Shivkumar S, Bartels R, Forget N, Rigneault H. Metais S, et al. Among authors: shivkumar s. Opt Express. 2024 Oct 21;32(22):38849-38863. doi: 10.1364/OE.533880. Opt Express. 2024. PMID: 39573716 Free article.

7

Fringe-averaged collinear frequency-resolved optical gating: in situ characterization of ultrashort pulses in nonlinear microscopy.

Frackleton L, Harper AN, Latorre M, Pegoraro AF, Stolow A, Shivkumar S. Frackleton L, et al. Among authors: shivkumar s. Opt Express. 2024 Sep 9;32(19):33090-33103. doi: 10.1364/OE.533715. Opt Express. 2024. PMID: 39573019 Free article.

8

Causal inference predicts the transition from integration to segmentation in motion perception.

Penaloza B, Shivkumar S, Lengyel G, DeAngelis GC, Haefner RM. Penaloza B, et al. Among authors: shivkumar s. Sci Rep. 2024 Nov 12;14(1):27704. doi: 10.1038/s41598-024-78820-6. Sci Rep. 2024. PMID: 39533022 Free PMC article.

9

Low-Frequency Coherent Raman Imaging Robust to Optical Scattering.

Smith DR, Wilson JW, Shivkumar S, Rigneault H, Bartels RA. Smith DR, et al. Among authors: shivkumar s. Chem Biomed Imaging. 2024 Jul 8;2(8):584-591. doi: 10.1021/cbmi.4c00020. eCollection 2024 Aug 26. Chem Biomed Imaging. 2024. PMID: 39211790 Free PMC article.

10

How to reward animals based on their subjective percepts: A Bayesian approach to online estimation of perceptual biases.

Dong Y, Lengyel G, Shivkumar S, Anzai A, DiRisio GF, Haefner RM, DeAngelis GC. Dong Y, et al. Among authors: shivkumar s. bioRxiv [Preprint]. 2025 Mar 7:2024.07.25.605047. doi: 10.1101/2024.07.25.605047. bioRxiv. 2025. Update in: PLoS Biol. 2025 May 20;23(5):e3002764. doi: 10.1371/journal.pbio.3002764. PMID: 39091868 Free PMC article. Updated. Preprint.

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