Zobrazeno 1 - 10
of 499
pro vyhledávání: '"Maddali S"'
Autor:
Maddali, S., Frazer, T. D., Delegan, N., Harmon, K. J., Sullivan, S. E., Allain, M., Cha, W., Dibos, A., Poudyal, I., Kandel, S., Nashed, Y. S. G., Heremans, F. J., You, H., Cao, Y., Hruszkewycz, S. O.
We present a general analytic approach to spatially resolve the nano-scale lattice distortion field of strained and defected compact crystals with Bragg coherent x-ray diffraction imaging (BCDI). Our approach relies on fitting a differentiable forwar
Externí odkaz:
http://arxiv.org/abs/2208.00970
Autor:
Kandel, Saugat, Maddali, S., Nashed, Youssef S G, Hruszkewycz, Stephan O, Jacobsen, Chris, Allain, Marc
The phase retrieval problem, where one aims to recover a complex-valued image from far-field intensity measurements, is a classic problem encountered in a range of imaging applications. Modern phase retrieval approaches usually rely on gradient desce
Externí odkaz:
http://arxiv.org/abs/2103.01767
Autor:
Xu, Zipeng, Shen, Yu-Feng, Naghibzadeh, S. Kiana, Peng, Xiaoyao, Muralikrishnan, Vivekanand, Maddali, S., Menasche, D., Krause, Amanda R., Dayal, Kaushik, Suter, Robert M., Rohrer, Gregory S.
Publikováno v:
In Acta Materialia 1 January 2024 264
Autor:
Kandel, Saugat, Maddali, S., Allain, Marc, Hruszkewycz, Stephan O., Jacobsen, Chris, Nashed, Youssef S G
Coherent diffraction imaging methods enable imaging beyond lens-imposed resolution limits. In these methods, the object can be recovered by minimizing an error metric that quantifies the difference between diffraction patterns as observed, and those
Externí odkaz:
http://arxiv.org/abs/1902.03920
Autor:
Ulvestad, A., Cha, W., Calvo-Almazan, I., Maddali, S., Wild, S. M., Maxey, E., Duparaz, M., Hruszkewycz, S. O.
Nanoscale heterogeneity (including size, shape, strain, and defects) significantly impacts material properties and how they function. Bragg coherent x-ray imaging methods have emerged as a powerful tool to investigate, in three-dimensional detail, th
Externí odkaz:
http://arxiv.org/abs/1808.00115
Autor:
Redepenning DH; Department of Physical Medicine & Rehabilitation, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.; Human Engineering Research Laboratories, VA Pittsburgh Healthcare System, Pittsburgh, Pennsylvania, USA., Maddali S; Department of Neurology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA., Glotfelty-Scheuering OA; Department of Physical Medicine & Rehabilitation, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA., Berry JB; Department of Physical Medicine & Rehabilitation, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA., Dicianno BE; Department of Physical Medicine & Rehabilitation, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.; Human Engineering Research Laboratories, VA Pittsburgh Healthcare System, Pittsburgh, Pennsylvania, USA.
Publikováno v:
The journal of spinal cord medicine [J Spinal Cord Med] 2024 Aug 22, pp. 1-11. Date of Electronic Publication: 2024 Aug 22.
Publikováno v:
Optics express [Opt Express] 2024 May 20; Vol. 32 (11), pp. 19594-19610.
Autor:
Redepenning DH; Division of Physical Medicine and Rehabilitation, Albany Medical College, Albany, NY, USA., Maddali S; Division of Physical Medicine and Rehabilitation, Albany Medical College, Albany, NY, USA., Lefkovich E; Division of Physical Medicine and Rehabilitation, Albany Medical College, Albany, NY, USA., Huss SA; Division of Physical Medicine and Rehabilitation, Albany Medical College, Albany, NY, USA., Cotton RJ; Shirley Ryan Ability Lab, Chicago, IL, USA.
Publikováno v:
Disability and rehabilitation. Assistive technology [Disabil Rehabil Assist Technol] 2024 May; Vol. 19 (4), pp. 1494-1501. Date of Electronic Publication: 2023 Apr 19.
Autor:
Redepenning DH; Physical Medicine and Rehabilitation, Albany Medical College, Albany, New York, USA., Huss SA; Physical Medicine and Rehabilitation, Albany Medical College, Albany, New York, USA., Maddali S; Physical Medicine and Rehabilitation, Albany Medical College, Albany, New York, USA.
Publikováno v:
Assistive technology : the official journal of RESNA [Assist Technol] 2023 Jul 04; Vol. 35 (4), pp. 339-346. Date of Electronic Publication: 2022 May 05.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.