Temperate rain forest species partition fine-scale gradients in light availability based on their leaf mass per area (LMA)

Por Fajardo, Alex, Siefert, Andrew
Publicado no Ann Bot (2016)

Community Functional Responses to Soil and Climate at Multiple Spatial Scales: When Does Intraspecific Variation Matter?

Por Siefert, Andrew, Fridley, Jason D., Ritchie, Mark E.
Publicado em 2014

Mitral Valve Annuloplasty and Anterior Leaflet Augmentation for Functional Ischemic Mitral Regurgitation: Quantitative Comparison of Coaptation and Subvalvular Tethering

Por Rabbah, Jean-Pierre M., Siefert, Andrew W., Bolling, Steven F., Yoganathan, Ajit P.
Publicado no J Thorac Cardiovasc Surg (2014)

Quantitative Evaluation of Annuloplasty on Mitral Valve Chordae Tendineae Forces to Supplement Surgical Planning Model Development

Por Siefert, Andrew W., Rabbah, Jean-Pierre M., Pierce, Eric L., Kunzelman, Karyn S., Yoganathan, Ajit P.
Publicado em 2014

Isolated Effect of Geometry on Mitral Valve Function for In-Silico Model Development

Por Siefert, Andrew William, Rabbah, Jean-Pierre Michel, Saikrishnan, Neelakantan, Kunzelman, Karyn Susanne, Yoganathan, Ajit Prithivaraj
Publicado em 2013

Real-time recording of annuloplasty suture dehiscence reveals potential mechanism for dehiscence cascade

Por Pierce, Eric L., Gentile, Javier, Siefert, Andrew W., Gorman, Robert C., Gorman, Joseph H., Yoganathan, Ajit P.
Publicado no J Thorac Cardiovasc Surg (2016)

Accuracy of a Mitral Valve Segmentation Method Using J-Splines for Real-Time 3D Echocardiography Data

Por Siefert, Andrew W., Icenogle, David A., Rabbah, Jean-Pierre, Saikrishnan, Neelakantan, Rossignac, Jarek, Lerakis, Stamatios, Yoganathan, Ajit P.
Publicado em 2013

Suture Forces in Undersized Mitral Annuloplasty: Novel Device and Measurements

Por Siefert, Andrew, Pierce, Eric, Lee, Madonna, Jensen, Morten, Aoki, Chikashi, Takebayashi, Satoshi, Gorman, Robert, Gorman, Joseph, Yoganathan, Ajit
Publicado em 2014

In Vitro Comparison of Doppler and Catheter-Measured Pressure Gradients in 3D Models of Mitral Valve Calcification

Por Herrmann, Tarrah A., Siefert, Andrew W., Pressman, Gregg S., Gollin, Hannah R., Touchton, Steven A., Saikrishnan, Neelakantan, Yoganathan, Ajit P.
Publicado em 2013

In-vivo transducer to measure dynamic mitral annular forces

Por Siefert, Andrew W., Jimenez, Jorge H., West, Dustin S., Koomalsingh, Kevin J., Gorman, Robert C., Gorman, Joseph H., Yoganathan, Ajit P.
Publicado em 2012

Dynamic Assessment of Mitral Annular Force Profile in an Ovine Model

Por Siefert, Andrew W., Jimenez, Jorge H., Koomalsingh, Kevin J., West, Dustin S., Aguel, Fernando, Shuto, Takashi, Gorman, Robert C., Gorman, Joseph H., Yoganathan, Ajit P.
Publicado em 2012

In-Vitro Mitral Valve Simulator Mimics Systolic Valvular Function of Chronic Ischemic Mitral Regurgitation Ovine Model

Por Siefert, Andrew W., Rabbah, Jean Pierre, Koomalsingh, Kevin J., Touchton, Steven A., Saikrishnan, Neelakantan, McGarvey, Jeremy R., Gorman, Robert C., Gorman, Joseph H., Yoganathan, Ajit P.
Publicado em 2013

Contractile mitral annular forces are reduced with ischemic mitral regurgitation

Por Siefert, Andrew W., Jimenez, Jorge H., Koomalsingh, Kevin J., Aguel, Fernando, West, Dustin S., Shuto, Takashi, Snow, Teresa K., Gorman, Robert C., Gorman, Joseph H., Yoganathan, Ajit P.
Publicado em 2012

In-Vivo Mitral Annuloplasty Ring Transducer: Implications for Implantation and Annular Downsizing

Por Siefert, Andrew W., Touchton, Steven A., McGarvey, Jeremy R., Takebayashi, Satoshi, Rabbah, Jean Pierre M., Jimenez, Jorge H., Saikrishnan, Neelakantan, Gorman, Robert C., Gorman, Joseph H., Yoganathan, Ajit P.
Publicado em 2013

How Local Annular Force and Collagen Density Govern Mitral Annuloplasty Ring Dehiscence Risk

Por Pierce, Eric L., Siefert, Andrew W., Paul, Deborah M., Wells, Sarah K., Bloodworth, Charles H., Takebayashi, Satoshi, Aoki, Chikashi, Jensen, Morten O., Gillespie, Matthew J., Gorman, Robert C., Gorman, Joseph H., Yoganathan, Ajit P.
Publicado no Ann Thorac Surg (2016)