Activity–stability trends for the oxygen evolution reaction on monometallic oxides in acidic environments

N Danilovic, R Subbaraman, KC Chang… - The journal of …, 2014 - ACS Publications
In the present study, we used a surface-science approach to establish a functional link
between activity and stability of monometallic oxides during the OER in acidic media. We found …

Using surface segregation to design stable Ru‐Ir oxides for the oxygen evolution reaction in acidic environments

N Danilovic, R Subbaraman, KC Chang… - Angewandte Chemie …, 2014 - Wiley Online Library
The methods used to improve catalytic activity are well‐established, however elucidating the
factors that simultaneously control activity and stability is still lacking, especially for oxygen …

Assessment of surgical treatment strategies for moderate to severe cervical spinal deformity reveals marked variation in approaches, osteotomies, and fusion levels

…, T Protopsaltis, JK Scheer, T Ailon, S Ramachandran… - World neurosurgery, 2016 - Elsevier
Objective Although previous reports suggest that surgery can improve the pain and disability
of cervical spinal deformity (CSD), techniques are not standardized. Our objective was to …

Body mass index predicts risk of complications in lumbar spine surgery based on surgical invasiveness

…, SR Horn, J Oren, A Soroceanu, S Ramachandran… - The Spine Journal, 2018 - Elsevier
Background Context Obesity as a comorbidity in spine pathology may increase the risk of
complications following surgical treatment. The body mass index (BMI) threshold at which …

The relationship between improvements in myelopathy and sagittal realignment in cervical deformity surgery outcomes

PG Passias, SR Horn, CA Bortz, S Ramachandran… - Spine, 2018 - journals.lww.com
Study Design. Retrospective review. Objective. Determine whether alignment or myelopathy
improvement drives patient outcomes after cervical deformity (CD) corrective surgery. …

Suboptimal age-adjusted lumbo-pelvic mismatch predicts negative cervical-thoracic compensation in obese patients

SR Horn, CA Bortz, S Ramachandran… - International journal of …, 2019 - ijssurgery.com
Background: Given the paucity of literature regarding compensatory mechanisms used by
obese patients with sagittal malalignment, it is necessary to gain a better understanding of the …

Development of new-onset cervical deformity in nonoperative adult spinal deformity patients with 2-year follow-up

…, JK Scheer, JS Smith, S Ramachandran… - International Journal of …, 2018 - ijssurgery.com
Purpose: Evaluate the presence of new-onset cervical deformity (CD) in nonoperative adult
spinal deformity (ASD) patients with extended follow-up, with consideration for predictors, …

A Multi-scale Hierarchical Approach for Understanding the Structure of the Polymer Electrolyte Membrane Fuel Cell (Pemfc) Electrodes-From Nanoparticles to …

R Subbaraman - 2008 - rave.ohiolink.edu
Polymer Electrolyte Membrane Fuel Cell (PEMFC) electrodes are the most important
component of fuel cell membrane electrode assemblies (MEAs). They consist of catalytic …

[PDF][PDF] Polymer Electrolyte Fuel Cell Lifetime Limitations: The Role of Electrocatalyst Degradation

X Wang, D Myers, N Kariuki, R Subbaraman… - 2011 - pdfs.semanticscholar.org
… Xiaoping Wang, Debbie Myers, Nancy Kariuki, Ramachandran Subbaraman, Rajesh
Ahluwalia, and Xiaohua Wang Argonne National Laboratory …

[CITATION][C] Electric Field Assisted Annealing of Oxide Heterostructures: An Atomistic Simulations Study

SK Sankaranarayanan, R Subbaraman… - ECS Meeting …, 2012 - iopscience.iop.org
Nanoscale oxide heterostructures are of interest from scientific as well as technological
perspectives. In particular, heterostructures comprised of ultra-thin oxide films such as ceria, …