Author

Zeinab Hajjarian

University of Massachusetts LowellORCID 0000-0003-1429-4786Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biophysics· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Approach:experimental assay· 1 Assay:imaging· 1 Research Focus:spatial domain detection· 1

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Nichaluk LeartprapuniD· 1 shared Seemantini K. NadkarniiD· 1 shared Ziqian ZengiD· 1 shared

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2025-2025 · peak 1/yr

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3 top collaborators · 3 mutual co-author links

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1 shared paperBiophysics

Nichaluk LeartprapunORCID

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1 paper

Recent·Most cited

BiophysicsScience AdvancesPeer-reviewedSep 26, 2025

Laser Speckle Particle Sizer (SPARSE) Informs the Size Distribution of Tissue Granularities

Zeinab Hajjarian, Ziqian Zeng, Nichaluk Leartprapun, Seemantini K. Nadkarni

The paper introduces SPARSE, a laser-based method to measure particle size distribution in biological tissues and fluids without prior knowledge of refractive index or scattering concentration.

3 citations

imagingexperimental assay

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