Search Results - "Park, Samuel D"

Fluorescence lifetime snapshots reveal two rapidly reversible mechanisms of photoprotection in live cells of Chlamydomonas reinhardtii by Amarnath, Kapil, Zaks, Julia, Park, Samuel D, Niyogi, Krishna K, Fleming, Graham R

“…Photosynthetic organisms avoid photodamage to photosystem II (PSII) in variable light conditions via a suite of photoprotective mechanisms called…”
Get full text

Bandgap Inhomogeneity of a PbSe Quantum Dot Ensemble from Two-Dimensional Spectroscopy and Comparison to Size Inhomogeneity from Electron Microscopy by Park, Samuel D, Baranov, Dmitry, Ryu, Jisu, Cho, Byungmoon, Halder, Avik, Seifert, Sönke, Vajda, Stefan, Jonas, David M

“…Femtosecond two-dimensional Fourier transform spectroscopy is used to determine the static bandgap inhomogeneity of a colloidal quantum dot ensemble. The…”
Get full text

Relations between absorption, emission, and excited state chemical potentials from nanocrystal 2D spectra by Ryu, Jisu, Park, Samuel D, Baranov, Dmitry, Rreza, Iva, Owen, Jonathan S, Jonas, David M

“…For quantum-confined nanomaterials, size dispersion causes a static broadening of spectra that has been difficult to measure and invalidates all-optical…”
Get full text

Ultrafast Shock-Induced Reactions in Pentaerythritol Tetranitrate Thin Films by Park, Samuel D, Armstrong, Michael R, Kohl, Ian T, Zaug, Joseph M, Knepper, Robert, Tappan, Alexander S, Bastea, Sorin, Kay, Jeffrey J

“…The chemical and physical processes involved in the shock-to-detonation transition of energetic solids are not fully understood due to difficulties in probing…”
Get full text

Incoherent Fourier Ptychographic Super-resolution Projection and Imaging System by Divitt, Shawn, Park, Samuel D., Gardner, Dennis F., Watnik, Abbie T.

“…We integrate a commercial projector and camera into an optical super-resolution telescope. We employ a simple and robust image registration in combination with…”
Get full text

Measurement of the Microscopic Dynamics of Photoprotection in Living Cells of Green Algae by Amarnath, Kapil, Park, Samuel D., Zaks, Julia, Niyogi, Krishna K., Fleming, Graham R.

Get full text

Single pixel structured imaging through fog by Bashkansky, Mark, Park, Samuel D, Reintjes, John

“…We describe the application of structured imaging with a single pixel camera to imaging through fog. We demonstrate the use of a high-pass filter on the…”
Get full text

Femtosecond and Two-Dimensional Spectroscopy of Lead Chalcogenide Quantum Dots by Park, Samuel D

“…Quantum dots have applications in lighting displays and in biomedical imaging, and potential applications in next generation photovoltaics. The fine structure,…”
Get full text

Paper 203: Contributions of the Posterolateral Bundle of the Anterior Cruciate Ligament to Anterior-Posterior Knee Laxity and Ligament Forces by Markolf, Keith L., PhD, USA, Park, Samuel, MD, USA, Jackson, Steven, USA, McAllister, David R., MD, USA

Get full text

Anterior-Posterior and Rotatory Stability of Single and Double-Bundle Anterior Cruciate Ligament Reconstructions by Markolf, Keith L., PhD, Park, Samuel, MD, Jackson, Steven R, McAllister, David R., MD

“…Background Some surgeons presently reconstruct both the anteromedial and posterolateral bundles of the anterior cruciate ligament. The purposes of this study…”
Get full text

Simulated Pivot-Shift Testing with Single and Double-Bundle Anterior Cruciate Ligament Reconstructions by Markolf, Keith L., PhD, Park, Samuel, MD, Jackson, Steven R, McAllister, David R., MD

“…Background One of the principal rationales for performing a double-bundle reconstruction of the anterior cruciate ligament is the suggestion that it may be…”
Get full text

The Effect of Testosterone on Cardiovascular Disease by Jeannie J. Su BS, Samuel K. Park MD, T. Mike Hsieh MD

“…Cardiovascular disease is the leading cause of death in the United States. Testosterone is the principal male sex hormone and plays an important role in men’s…”
Get full text

Development of Quality-of-Care Indicators for Patients Undergoing Total Hip or Total Knee Replacement by SooHoo, Nelson F., MD, Lieberman, Jay R., MD, Farng, Eugene, MD, Park, Samuel, MD, Jain, Sushma, BS, Ko, Clifford Y., MD

“…This study developed evidence-based quality indicators to measure key aspects of care than can be targeted to decrease variations in complication rates…”
Get full text