Search Results - "Varadarajan, M."

Self-sensing and mechanical performance of CNT/GNP/UHMWPE biocompatible nanocomposites by Gupta, Tejendra K., Choosri, M., Varadarajan, K. M., Kumar, S.

“…Ultra-high molecular weight polyethylene (UHMWPE)-based conductive nanocomposites with reduced percolation and tunable piezoresistive behavior were prepared…”
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Differences of Knee Anthropometry Between Chinese and White Men and Women by Yue, Bing, MD, Varadarajan, Kartik M., MS, Ai, Songtao, MD, Tang, Tingting, PhD, Rubash, Harry E., MD, Li, Guoan, PhD

“…Abstract Whether there are differences in knee anthropometry between Asian and white knees remains unclear. Three-dimensional knee models were constructed…”
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Quantification of Adhesion Force of Bacteria on the Surface of Biomaterials: Techniques and Assays by Alam, Fahad, Kumar, Shanmugam, Varadarajan, Kartik M

“…Biomaterials associated infection (BAI) has been identified as one of the leading causes of failure of bioimplants. A failed implant requires revision surgery,…”
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Application of deep learning for automated diagnosis and classification of hip dysplasia on plain radiographs by Magnéli, Martin, Borjali, Alireza, Takahashi, Eiji, Axenhus, Michael, Malchau, Henrik, Moratoglu, Orhun K, Varadarajan, Kartik M

“…Hip dysplasia is a condition where the acetabulum is too shallow to support the femoral head and is commonly considered a risk factor for hip osteoarthritis…”
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Differential evolutionary algorithm for optimal reactive power dispatch by Varadarajan, M., Swarup, K.S.

“…This paper presents differential evolutionary algorithm for optimal dispatch for reactive power and voltage control in power system operation studies. The…”
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Natural language processing with deep learning for medical adverse event detection from free-text medical narratives: A case study of detecting total hip replacement dislocation by Borjali, Alireza, Magnéli, Martin, Shin, David, Malchau, Henrik, Muratoglu, Orhun K., Varadarajan, Kartik M.

“…Accurate and timely detection of medical adverse events (AEs) from free-text medical narratives can be challenging. Natural language processing (NLP) with deep…”
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Kinematics of medial osteoarthritic knees before and after posterior cruciate ligament retaining total knee arthroplasty by Yue, Bing, Varadarajan, Kartik M., Moynihan, Angela L., Liu, Fang, Rubash, Harry E., Li, Guoan

“…Total knee arthroplasty (TKA) is a widely accepted surgical procedure for the treatment of patients with end‐stage osteoarthritis (OA). However, the function…”
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Are Current Total Knee Arthroplasty Implants Designed to Restore Normal Trochlear Groove Anatomy? by Varadarajan, Kartik M., PhD, Rubash, Harry E., MD, Li, Guoan, PhD

“…Abstract Biomechanical studies have shown that external rotation of the femoral TKA component improves patellar tracking but does not restore it to physiologic…”
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Network loss minimization with voltage security using differential evolution by Varadarajan, M., Swarup, K.S.

“…This paper presents a differential evolution (DE) based optimal power flow (OPF) for reactive power dispatch in power system planning studies. DE is a simple…”
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In vivo function of posterior cruciate ligament before and after posterior cruciate ligament-retaining total knee arthroplasty by Yue, Bing, Varadarajan, Kartik M., Rubash, Harry E., Li, Guoan

“…Purpose The object of this study was to investigate the in vivo function of the posterior cruciate ligament (PCL) in patients before and after a PCL-retaining…”
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In vivo contact kinematics and contact forces of the knee after total knee arthroplasty during dynamic weight-bearing activities by Varadarajan, Kartik M, Moynihan, Angela L, D’Lima, Darryl, Colwell, Clifford W, Li, Guoan

“…Abstract Analysis of polyethylene component wear and implant loosening in total knee arthroplasty (TKA) requires precise knowledge of in vivo articular motion…”
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Gender differences in trochlear groove orientation and rotational kinematics of human knees by Varadarajan, Kartik M., Gill, Thomas J., Freiberg, Andrew A., Rubash, Harry E., Li, Guoan

“…Knowledge of the morphology and kinematics of the male and female knees is important for understanding gender‐related dimorphism in knee pathology and…”
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Analysis of Dual Mobility Liner Rim Damage Using Retrieved Components and Cadaver Models by Nebergall, Audrey K., BA, Freiberg, Andrew A., MD, Greene, Meridith E., PhD, Malchau, Henrik, MD, PhD, Muratoglu, Orhun, PhD, Rowell, Shannon, BS, Zumbrunn, Thomas, MS, Varadarajan, Kartik M., PhD

“…Abstract Background The objective of this study was to assess the retentive rim of retrieved dual mobility liners for visible evidence of deformation from…”
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Are the results from the 2014 UK national survey on the management of diabetic ketoacidosis applicable to individual centres? by Varadarajan, M, Patel, M, Kakkar, N, Li Ping Wah-Pun Sin, E, Maxey, D, Nunney, I, Dhatariya, K

“…Highlights • Data from a large national survey on the management of diabetic ketoacidosis (DKA) looked at outcomes of up to 5 people presenting to a single…”
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Synthesis and Characterization of Carbon Nanotube-Doped Thermoplastic Nanocomposites for the Additive Manufacturing of Self-Sensing Piezoresistive Materials by Verma, Pawan, Ubaid, Jabir, Varadarajan, Kartik M, Wardle, Brian L, Kumar, S

“…We present carbon nanotube (CNT)-reinforced polypropylene random copolymer (PPR) nanocomposites for the additive manufacturing of self-sensing piezoresistive…”
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Microarchitected 3D printed polylactic acid (PLA) nanocomposite scaffolds for biomedical applications by Alam, Fahad, Shukla, Vishnu Raj, Varadarajan, K.M., Kumar, S.

“…Anti-bacterial scaffolds made of copper, bronze and silver particles filled PLA nanocomposites were realized via fused filament fabrication (FFF), additive…”
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Detecting total hip replacement prosthesis design on plain radiographs using deep convolutional neural network by Borjali, Alireza, Chen, Antonia F., Muratoglu, Orhun K., Morid, Mohammad A., Varadarajan, Kartik M.

“…Identifying the design of a failed implant is a key step in the preoperative planning of revision total joint arthroplasty. Manual identification of the…”
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In vivo knee kinematics during high flexion after a posterior-substituting total knee arthroplasty by Moynihan, Angela L., Varadarajan, Kartik M., Hanson, George R., Park, Sang-Eun, Nha, Kyung Wook, Suggs, Jeremy F., Johnson, Todd, Li, Guoan

“…The objective of this study was to investigate biomechanics of TKA patients during high flexion. Six patients (seven knees) with a posterior-substituting TKA…”
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Strong linear-piezoresistive-response of carbon nanostructures reinforced hyperelastic polymer nanocomposites by Arif, Muhamad F., Kumar, S., Gupta, Tejendra K., Varadarajan, Kartik M.

“…Here, we report highly strain-tolerant and sensitive strain sensors based on carbon nanostructures (CNS)-polydimethylsiloxane (PDMS) nanocomposites. CNS…”
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Assessing the utility of deep neural networks in predicting postoperative surgical complications: a retrospective study by Bonde, Alexander, Varadarajan, Kartik M, Bonde, Nicholas, Troelsen, Anders, Muratoglu, Orhun K, Malchau, Henrik, Yang, Anthony D, Alam, Hasan, Sillesen, Martin

“…Early detection of postoperative complications, including organ failure, is pivotal in the initiation of targeted treatment strategies aimed at attenuating…”
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