Search Results - "Thomas, John A"

Personal care products and endocrine disruption: A critical review of the literature by Witorsch, Raphael J., Thomas, John A.

“…This article reviews laboratory and epidemiological research into the endocrine disruptive effects of components of personal care products, namely, phthalate…”
Get full text

Water flow in carbon nanotubes: transition to subcontinuum transport by Thomas, John A, McGaughey, Alan J H

“…The structure and flow of water inside 75 and 150 nm-long carbon nanotubes with diameters ranging from 0.83 to 1.66 nm are examined using molecular dynamics…”
Get full text

Experimental and computational characterization of mass transfer in high turndown bioreactors by Schlaich, Evan M., Thomas, John A., Kandari, Lakshmi, Tremml, Gabi, Khetan, Anurag

“…Single‐use bioreactors (SUBs, or disposable bioreactors) are extensively used for the clinical and commercial production of biologics. Despite widespread…”
Get full text

Modeling multiphase fluid flow, mass transfer, and chemical reactions in bioreactors using large‐eddy simulation by Hanspal, Navraj, DeVincentis, Brian, Thomas, John A.

“…We present a transient large eddy simulation (LES) modeling approach for simulating the interlinked physics describing free surface hydrodynamics, multiphase…”
Get full text

Thoracic and Lumbar Fractures Associated With Skiing and Snowboarding Injuries According to the AO Comprehensive Classification by Gertzbein, Stanley D., Khoury, David, Bullington, Andrew, St. John, Thomas A., Larson, Andrew I.

“…Background: The incidence of spinal fractures varies from 1% to 17% in alpine skiing injuries. Distinctions have been made regarding the differences in the…”
Get full text

Pressure-driven water flow through carbon nanotubes: Insights from molecular dynamics simulation by Thomas, John A., McGaughey, Alan J.H., Kuter-Arnebeck, Ottoleo

“…Pressure-driven water flow through carbon nanotubes (CNTs) is examined using molecular dynamics simulation. The results are compared to reported experimental…”
Get full text

An injectable thiol-acrylate poly(ethylene glycol) hydrogel for sustained release of methylprednisolone sodium succinate by Pritchard, Christopher D, O’Shea, Timothy M, Siegwart, Daniel J, Calo, Eliezer, Anderson, Daniel G, Reynolds, Francis M, Thomas, John A, Slotkin, Jonathan R, Woodard, Eric J, Langer, Robert

“…Abstract Clinically available injectable hydrogels face technical challenges associated with swelling after injection and toxicity from unreacted constituents…”
Get full text

Changes in Intraset Repetitions in Reserve Prediction Accuracy During Six Weeks of Bench Press Training in Trained Men by Remmert, Jacob F., Robinson, Zac P., Pelland, Joshua C., John, Thomas A., Dinh, Shawn, Hinson, Seth R., Elkins, Ethan, Canteri, Laura C., Meehan, Caitlyn M., Helms, Eric R., Hall, Michael E., Laurson, Kelly R., Zourdos, Michael C.

“…In this study we investigated whether the accuracy of intraset repetitions in reserve (RIR) predictions changes over time. Nine trained men completed three…”
Get full text

A general approach for predicting convective heat transfer coefficients in turbulent systems by Thomas, John A, DeVincentis, Brian, Janz, Eric, Turner, Ben

“…A generalized approach for predicting turbulent convective heat transfer coefficients using large eddy simulation is presented. This model is based on…”
Get full text

Differences in Femoral Notch Anatomy between Men and Women: A Magnetic Resonance Imaging Study by Charlton, William P. H., John, Thomas A. St, Ciccotti, Michael G., Harrison, Nichol, Schweitzer, Mark

“…Background Research has shown that variations in femoral intercondylar notch morphometry may be a predisposing factor for noncontact anterior cruciate ligament…”
Get full text

Predicting the diameters of droplets produced in turbulent liquid–liquid dispersion by Thomas, John A., DeVincentis, Brian, Wutz, Johannes, Ricci, Francesco

“…The droplet size distribution in liquid–liquid dispersions is a complex convolution of impeller speed, impeller type, fluid properties, and flow conditions. In…”
Get full text

Reassessing Fast Water Transport Through Carbon Nanotubes by Thomas, John A, McGaughey, Alan J. H

“…Pressure-driven water flow through carbon nanotubes (CNTs) with diameters ranging from 1.66 to 4.99 nm is examined using molecular dynamics simulation. The…”
Get full text

Dural puncture with a 27-gauge whitacre needle as part of a combined spinal-epidural technique does not improve labor epidural catheter function by THOMAS, John A, PAN, Peter H, HARRIS, Lynne C, OWEN, Medge D, D'ANGELO, Robert

“…This prospective, double-blind, randomized study was designed to examine whether the combined spinal-epidural technique without subarachnoid drug…”
Get full text

Predicting phonon dispersion relations and lifetimes from the spectral energy density by Thomas, John A., Turney, Joseph E., Iutzi, Ryan M., Amon, Cristina H., McGaughey, Alan J. H.

Get full text

CFD‐based bioreactor model with proportional–integral–derivative controller functionality for dissolved oxygen and pH by Oliveira, Christopher L., Pace, Zoe, Thomas, John A., DeVincentis, Brian, Sirasitthichoke, Chadakarn, Egan, Susan, Lee, Jongchan

“…A physics‐based model for predicting cell culture fluid properties inside a stirred tank bioreactor with embedded PID controller logic is presented. The model…”
Get full text

Thermal conductivity and phonon transport in empty and water-filled carbon nanotubes by Thomas, John A., Iutzi, Ryan M., McGaughey, Alan J. H.

Get full text

Modeling free surface gas transfer in agitated lab-scale bioreactors by Thomas, John A., Rahman, Anisur, Wutz, Johannes, Wang, Ying, DeVincentis, Brian, McGuire, Brendan, Cao, Lei

“…A physics-based approach for modeling convective gas-liquid mass transfer across free surfaces in lab-scale agitated vessels is presented. This approach, which…”
Get full text

Methods for Controlling and Reporting Resistance Training Proximity to Failure: Current Issues and Future Directions by Pelland, Joshua C., Robinson, Zac P., Remmert, Jacob F., Cerminaro, Rebecca M., Benitez, Brian, John, Thomas A., Helms, Eric R., Zourdos, Michael C.

“…Resistance training variables such as volume, load, and frequency are well defined. However, the variable proximity to failure does not have a consistent…”
Get full text

A Randomized Controlled Comparison Between Combined Spinal-Epidural and Single-Shot Spinal Techniques in Morbidly Obese Parturients Undergoing Cesarean Delivery: Time for Initiation of Anesthesia by Ross, Vernon H., Dean, Laura S., Thomas, John A., Harris, Lynne C., Pan, Peter H.

“…There is no current consensus on the optimal technique for subarachnoid anesthesia in morbidly obese parturients even though some providers prefer the combined…”
Get full text

Mapping the protein profile involved in the biotransformation of organoarsenicals using an arsenic metabolizing bacterium by Thomas, John A, Chovanec, Peter, Stolz, John F, Basu, Partha

“…Alkaliphilus oremlandii strain OhILAs, a gram-positive bacterium, has been shown to ferment lactate as well as use arsenate and roxarsone as a terminal…”
Get full text