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Items: 1 to 50 of 55


A trade-off between speckle size and intensity enhancement of a focal point behind a scattering layer.

Edrei E, Scarcelli G.

Sci Rep. 2019 Aug 2;9(1):11256. doi: 10.1038/s41598-019-47679-3.


Pectin Chemistry and Cellulose Crystallinity Govern Pavement Cell Morphogenesis in a Multi-Step Mechanism.

Altartouri B, Bidhendi AJ, Tani T, Suzuki J, Conrad C, Chebli Y, Liu N, Karunakaran C, Scarcelli G, Geitmann A.

Plant Physiol. 2019 Sep;181(1):127-141. doi: 10.1104/pp.19.00303. Epub 2019 Jul 30.


Long-term Brillouin imaging of live cells with reduced absorption-mediated damage at 660 nm wavelength.

Nikolić M, Scarcelli G.

Biomed Opt Express. 2019 Mar 4;10(4):1567-1580. doi: 10.1364/BOE.10.001567. eCollection 2019 Apr 1.


Biomechanical Impact of Localized Corneal Cross-linking Beyond the Irradiated Treatment Area.

Webb JN, Langille E, Hafezi F, Randleman JB, Scarcelli G.

J Refract Surg. 2019 Apr 1;35(4):253-260. doi: 10.3928/1081597X-20190304-01.


Direct Three-Dimensional Measurement of Refractive Index via Dual Photon-Phonon Scattering.

Fiore A, Bevilacqua C, Scarcelli G.

Phys Rev Lett. 2019 Mar 15;122(10):103901. doi: 10.1103/PhysRevLett.122.103901.


Single etalon design for two-stage cross-axis VIPA spectroscopy.

Fiore A, Scarcelli G.

Biomed Opt Express. 2019 Feb 28;10(3):1475-1481. doi: 10.1364/BOE.10.001475. eCollection 2019 Mar 1.


Adaptive optics in spectroscopy and densely labeled-fluorescence applications.

Edrei E, Scarcelli G.

Opt Express. 2018 Dec 24;26(26):33865-33877. doi: 10.1364/OE.26.033865.


Noninvasive Imaging: Brillouin Confocal Microscopy.

Nikolić M, Conrad C, Zhang J, Scarcelli G.

Adv Exp Med Biol. 2018;1092:351-364. doi: 10.1007/978-3-319-95294-9_16. Review.


Tissue biomechanics during cranial neural tube closure measured by Brillouin microscopy and optical coherence tomography.

Zhang J, Raghunathan R, Rippy J, Wu C, Finnell RH, Larin KV, Scarcelli G.

Birth Defects Res. 2019 Aug 15;111(14):991-998. doi: 10.1002/bdr2.1389. Epub 2018 Sep 21.


Reply to 'Water content, not stiffness, dominates Brillouin spectroscopy measurements in hydrated materials'.

Scarcelli G, Yun SH.

Nat Methods. 2018 Aug;15(8):562-563. doi: 10.1038/s41592-018-0075-2. No abstract available.


Effects of Corneal Hydration on Brillouin Microscopy In Vivo.

Shao P, Seiler TG, Eltony AM, Ramier A, Kwok SJJ, Scarcelli G, Ii RP, Yun SH.

Invest Ophthalmol Vis Sci. 2018 Jun 1;59(7):3020-3027. doi: 10.1167/iovs.18-24228.


Brillouin micro-spectroscopy through aberrations via sensorless adaptive optics.

Edrei E, Scarcelli G.

Appl Phys Lett. 2018 Apr 16;112(16):163701. doi: 10.1063/1.5027838.


Simulating the Mechanics of Lens Accommodation via a Manual Lens Stretcher.

Webb JN, Dong C, Bernal A, Scarcelli G.

J Vis Exp. 2018 Feb 23;(132). doi: 10.3791/57162.


Diffraction-Limited Plenoptic Imaging with Correlated Light.

Pepe FV, Di Lena F, Mazzilli A, Edrei E, Garuccio A, Scarcelli G, D'Angelo M.

Phys Rev Lett. 2017 Dec 15;119(24):243602. doi: 10.1103/PhysRevLett.119.243602. Epub 2017 Dec 15.


Electrical Programming of Soft Matter: Using Temporally Varying Electrical Inputs To Spatially Control Self Assembly.

Yan K, Liu Y, Zhang J, Correa SO, Shang W, Tsai CC, Bentley WE, Shen J, Scarcelli G, Raub CB, Shi XW, Payne GF.

Biomacromolecules. 2018 Feb 12;19(2):364-373. doi: 10.1021/acs.biomac.7b01464. Epub 2017 Dec 29.


Mechanical outcome of accelerated corneal crosslinking evaluated by Brillouin microscopy.

Webb JN, Su JP, Scarcelli G.

J Cataract Refract Surg. 2017 Nov;43(11):1458-1463. doi: 10.1016/j.jcrs.2017.07.037.


Evaluating biomechanical properties of murine embryos using Brillouin microscopy and optical coherence tomography.

Raghunathan R, Zhang J, Wu C, Rippy J, Singh M, Larin KV, Scarcelli G.

J Biomed Opt. 2017 Aug;22(8):1-6. doi: 10.1117/1.JBO.22.8.086013.


Long-term imaging of cellular forces with high precision by elastic resonator interference stress microscopy.

Kronenberg NM, Liehm P, Steude A, Knipper JA, Borger JG, Scarcelli G, Franze K, Powis SJ, Gather MC.

Nat Cell Biol. 2017 Jul;19(7):864-872. doi: 10.1038/ncb3561. Epub 2017 Jun 19.


Biomechanical Changes After LASIK Flap Creation Combined With Rapid Cross-Linking Measured With Brillouin Microscopy.

Randleman JB, Su JP, Scarcelli G.

J Refract Surg. 2017 Jun 1;33(6):408-414. doi: 10.3928/1081597X-20170421-01.


The role of cell body density in ruminant retina mechanics assessed by atomic force and Brillouin microscopy.

Weber IP, Yun SH, Scarcelli G, Franze K.

Phys Biol. 2017 Nov 16;14(6):065006. doi: 10.1088/1478-3975/aa6d18.


Integration of spectral coronagraphy within VIPA-based spectrometers for high extinction Brillouin imaging.

Edrei E, Gather MC, Scarcelli G.

Opt Express. 2017 Mar 20;25(6):6895-6903. doi: 10.1364/OE.25.006895.


Brillouin flow cytometry for label-free mechanical phenotyping of the nucleus.

Zhang J, Nou XA, Kim H, Scarcelli G.

Lab Chip. 2017 Feb 14;17(4):663-670. doi: 10.1039/c6lc01443g.


Line-scanning Brillouin microscopy for rapid non-invasive mechanical imaging.

Zhang J, Fiore A, Yun SH, Kim H, Scarcelli G.

Sci Rep. 2016 Oct 14;6:35398. doi: 10.1038/srep35398.


In Vivo Brillouin Analysis of the Aging Crystalline Lens.

Besner S, Scarcelli G, Pineda R, Yun SH.

Invest Ophthalmol Vis Sci. 2016 Oct 1;57(13):5093-5100. doi: 10.1167/iovs.16-20143.


Etalon filters for Brillouin microscopy of highly scattering tissues.

Shao P, Besner S, Zhang J, Scarcelli G, Yun SH.

Opt Express. 2016 Sep 19;24(19):22232-8. doi: 10.1364/OE.24.022232.


Memory-effect based deconvolution microscopy for super-resolution imaging through scattering media.

Edrei E, Scarcelli G.

Sci Rep. 2016 Sep 16;6:33558. doi: 10.1038/srep33558.


Interfibrillar packing of bovine cornea by table-top and synchrotron scanning SAXS microscopy.

Sibillano T, De Caro L, Scattarella F, Scarcelli G, Siliqi D, Altamura D, Liebi M, Ladisa M, Bunk O, Giannini C.

J Appl Crystallogr. 2016 Jul 14;49(Pt 4):1231-1239. eCollection 2016 Aug 1.


Optical imaging through dynamic turbid media using the Fourier-domain shower-curtain effect.

Edrei E, Scarcelli G.

Optica. 2016 Jan 20;3(1):71-74. Epub 2016 Jan 13.


Correlation Plenoptic Imaging.

D'Angelo M, Pepe FV, Garuccio A, Scarcelli G.

Phys Rev Lett. 2016 Jun 3;116(22):223602. doi: 10.1103/PhysRevLett.116.223602. Epub 2016 Jun 3.


High-extinction virtually imaged phased array-based Brillouin spectroscopy of turbid biological media.

Fiore A, Zhang J, Shao P, Yun SH, Scarcelli G.

Appl Phys Lett. 2016 May 16;108(20):203701. Epub 2016 May 17.


Shear Brillouin light scattering microscope.

Kim M, Besner S, Ramier A, Kwok SJ, An J, Scarcelli G, Yun SH.

Opt Express. 2016 Jan 11;24(1):319-28. doi: 10.1364/OE.24.000319.


Bioabsorbable polymer optical waveguides for deep-tissue photomedicine.

Nizamoglu S, Gather MC, Humar M, Choi M, Kim S, Kim KS, Hahn SK, Scarcelli G, Randolph M, Redmond RW, Yun SH.

Nat Commun. 2016 Jan 19;7:10374. doi: 10.1038/ncomms10374.


High Speed Sub-GHz Spectrometer for Brillouin Scattering Analysis.

Berghaus KV, Yun SH, Scarcelli G.

J Vis Exp. 2015 Dec 22;(106):e53468. doi: 10.3791/53468.


Selective two-photon collagen crosslinking in situ measured by Brillouin microscopy.

Kwok SJJ, Kuznetsov IA, Kim M, Choi M, Scarcelli G, Yun SH.

Optica. 2016;3(5):469-472. doi: 10.1364/OPTICA.3.000469. Epub 2016 May 4.


Microglia mechanics: immune activation alters traction forces and durotaxis.

Bollmann L, Koser DE, Shahapure R, Gautier HO, Holzapfel GA, Scarcelli G, Gather MC, Ulbricht E, Franze K.

Front Cell Neurosci. 2015 Sep 23;9:363. doi: 10.3389/fncel.2015.00363. eCollection 2015.


Noncontact three-dimensional mapping of intracellular hydromechanical properties by Brillouin microscopy.

Scarcelli G, Polacheck WJ, Nia HT, Patel K, Grodzinsky AJ, Kamm RD, Yun SH.

Nat Methods. 2015 Dec;12(12):1132-4. doi: 10.1038/nmeth.3616. Epub 2015 Oct 5.


High-finesse sub-GHz-resolution spectrometer employing VIPA etalons of different dispersion.

Berghaus K, Zhang J, Yun SH, Scarcelli G.

Opt Lett. 2015 Oct 1;40(19):4436-9. doi: 10.1364/OL.40.004436.


Observation of sound-induced corneal vibrational modes by optical coherence tomography.

Akca BI, Chang EW, Kling S, Ramier A, Scarcelli G, Marcos S, Yun SH.

Biomed Opt Express. 2015 Aug 11;6(9):3313-9. doi: 10.1364/BOE.6.003313. eCollection 2015 Sep 1.


In vivo biomechanical mapping of normal and keratoconus corneas.

Scarcelli G, Besner S, Pineda R, Kalout P, Yun SH.

JAMA Ophthalmol. 2015 Apr;133(4):480-2. doi: 10.1001/jamaophthalmol.2014.5641. No abstract available.


Numerical model of optical coherence tomographic vibrography imaging to estimate corneal biomechanical properties.

Kling S, Akca IB, Chang EW, Scarcelli G, Bekesi N, Yun SH, Marcos S.

J R Soc Interface. 2014 Dec 6;11(101):20140920. doi: 10.1098/rsif.2014.0920.


Biomechanical characterization of keratoconus corneas ex vivo with Brillouin microscopy.

Scarcelli G, Besner S, Pineda R, Yun SH.

Invest Ophthalmol Vis Sci. 2014 Jun 17;55(7):4490-5. doi: 10.1167/iovs.14-14450.


Translating ocular biomechanics into clinical practice: current state and future prospects.

Girard MJ, Dupps WJ, Baskaran M, Scarcelli G, Yun SH, Quigley HA, Sigal IA, Strouthidis NG.

Curr Eye Res. 2015 Jan;40(1):1-18. doi: 10.3109/02713683.2014.914543. Epub 2014 May 15. Review.


Collagen cross-linking using rose bengal and green light to increase corneal stiffness.

Cherfan D, Verter EE, Melki S, Gisel TE, Doyle FJ Jr, Scarcelli G, Yun SH, Redmond RW, Kochevar IE.

Invest Ophthalmol Vis Sci. 2013 May 13;54(5):3426-33. doi: 10.1167/iovs.12-11509.


Sub-Rayleigh imaging via speckle illumination.

Oh JE, Cho YW, Scarcelli G, Kim YH.

Opt Lett. 2013 Mar 1;38(5):682-4. doi: 10.1364/OL.38.000682.


Brillouin microscopy of collagen crosslinking: noncontact depth-dependent analysis of corneal elastic modulus.

Scarcelli G, Kling S, Quijano E, Pineda R, Marcos S, Yun SH.

Invest Ophthalmol Vis Sci. 2013 Feb 19;54(2):1418-25. doi: 10.1167/iovs.12-11387.


Bioimaging of hyaluronic acid derivatives using nanosized carbon dots.

Goh EJ, Kim KS, Kim YR, Jung HS, Beack S, Kong WH, Scarcelli G, Yun SH, Hahn SK.

Biomacromolecules. 2012 Aug 13;13(8):2554-61. doi: 10.1021/bm300796q. Epub 2012 Jul 30.


In vivo Brillouin optical microscopy of the human eye.

Scarcelli G, Yun SH.

Opt Express. 2012 Apr 9;20(8):9197-202. doi: 10.1364/OE.20.009197.


Brillouin optical microscopy for corneal biomechanics.

Scarcelli G, Pineda R, Yun SH.

Invest Ophthalmol Vis Sci. 2012 Jan 20;53(1):185-90. doi: 10.1167/iovs.11-8281.


In vivo measurement of age-related stiffening in the crystalline lens by Brillouin optical microscopy.

Scarcelli G, Kim P, Yun SH.

Biophys J. 2011 Sep 21;101(6):1539-45. doi: 10.1016/j.bpj.2011.08.008. Epub 2011 Sep 20.


Multistage VIPA etalons for high-extinction parallel Brillouin spectroscopy.

Scarcelli G, Yun SH.

Opt Express. 2011 May 23;19(11):10913-22. doi: 10.1364/OE.19.010913.

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