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Sai Kumar Ramadugu
Sai Kumar Ramadugu
Assistant Research Scientist
Verified email at uiowa.edu
Title
Cited by
Cited by
Year
Surface-Specific DFT + U Approach Applied to α-Fe2O3(0001)
X Huang, SK Ramadugu, SE Mason
The Journal of Physical Chemistry C 120 (9), 4919-4930, 2016
1072016
When sugars get wet. A comprehensive study of the behavior of water on the surface of oligosaccharides
SK Ramadugu, YH Chung, J Xia, CJ Margulis
The Journal of Physical Chemistry B 113 (31), 11003-11015, 2009
402009
DFT Study of Antimony(V) Oxyanion Adsorption on α-Al2O3(11̅02)
SK Ramadugu, SE Mason
The Journal of Physical Chemistry C 119 (32), 18149-18159, 2015
292015
Study of early events in the protein folding of villin headpiece using molecular dynamics simulation
UB Sonavane, SK Ramadugu, RR Joshi
Journal of Biomolecular Structure and Dynamics 26 (2), 203-214, 2008
292008
In silico prediction of the 3D structure of trimeric asialoglycoprotein receptor bound to triantennary oligosaccharide
SK Ramadugu, YH Chung, EJ Fuentes, KG Rice, CJ Margulis
Journal of the American Chemical Society 132 (26), 9087-9095, 2010
262010
A shortcut to the thermodynamic limit for quantum many-body calculations of metals
TN Mihm, T Schäfer, SK Ramadugu, L Weiler, A Grüneis, JJ Shepherd
Nature Computational Science 1 (12), 801-808, 2021
232021
Fully quantum embedding with density functional theory for full configuration interaction quantum Monte Carlo
HR Petras, DS Graham, SK Ramadugu, JD Goodpaster, JJ Shepherd
Journal of chemical theory and computation 15 (10), 5332-5342, 2019
182019
Using Density Matrix Quantum Monte Carlo for Calculating Exact-on-Average Energies for ab Initio Hamiltonians in a Finite Basis Set
HR Petras, SK Ramadugu, FD Malone, JJ Shepherd
Journal of chemical theory and computation 16 (2), 1029-1038, 2020
142020
Utilization of bench-stable and readily available nickel(II) triflate for access to 1,2-cis-2-aminoglycosides
ET Sletten, SK Ramadugu, HM Nguyen
Carbohydrate research 435, 195-207, 2016
142016
Fundamental insights about environmental interface reactivity from DFT calculations of geochemical model systems
SE Mason, KW Corum, SK Ramadugu
Surface science 631, 48-56, 2015
132015
The sign problem in density matrix quantum Monte Carlo
HR Petras, WZ Van Benschoten, SK Ramadugu, JJ Shepherd
Journal of chemical theory and computation 17 (10), 6036-6052, 2021
62021
The Role of Glu41 in the Binding of Dimannose to P51G-m4-CVN
SK Ramadugu, Z Li, HK Kashyap, CJ Margulis
Biochemistry 53 (9), 1477-1484, 2014
52014
Effective Hamiltonians for the study of real metals using quantum chemical theories
TN Mihm, T Schäfer, SK Ramadugu, A Grüneis, JJ Shepherd
arXiv preprint arXiv:2103.06318, 2021
12021
Dataset for" A shortcut to the thermodynamic limit for quantum many-body calculations of metals"
TN Mihm, T Schäfer, SK Ramadugu, L Weiler, A Grüneis, JJ Shepherd
University of Iowa, 2021
12021
Carbohydrate-protein interactions: Structure, dynamics and free energy calculations
SK Ramadugu
The University of Iowa, 2013
12013
Binding Free Energy Calculations of Dimannose to Cyanovirin-N High and Low Affinity Sites using the Jarzynski's Equality and Umbrella Sampling
SK Ramadugu, HK Kashyap, G Ghirlanda, C Margulis
Glycobiology 21 (11), 1477-1478, 2011
12011
Polygenic Risk Score-Based Association Analysis of Speech-in-Noise and Hearing Threshold Measures in Healthy Young Adults with Self-reported Normal Hearing
IS Bhatt, SK Ramadugu, S Goodman, SG Bhagavan, V Ingalls, R Dias, ...
Journal of the Association for Research in Otolaryngology 24 (5), 513-525, 2023
2023
Electronic temperature effects on the dissociation of diatomic molecules using density matrix quantum Monte Carlo
H Petras, W Van Benschoten, E Landgreen, SK Ramadugu, J Shepherd
APS March Meeting Abstracts 2022, K48. 005, 2022
2022
Obtaining a faster convergence to the thermodynamic limit for metals using structure factor twist averaging
T Mihm, T Schäfer, SK Ramadugu, L Weiler, A Grueneis, J Shepherd
APS March Meeting Abstracts 2022, A48. 004, 2022
2022
Dataset for “The sign problem in density matrix quantum Monte Carlo”
HR Petras, WZ Van Benschoten, SK Ramadugu, JJ Shepherd
University of Iowa, 2021
2021
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