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Journals

Energy renormalization approach to coarse-graining of polymer dynamics

Author(s)
Wenjie Xia, Jake Song, Cheol Jeong, David D. Hsu, Frederick R. Phelan Jr., Jack F. Douglas, Sinan Keten
A major challenge in soft matter science is the bottom-up prediction of the temperature- dependent behavior of amorphous glass-forming (GF) polymers. Coarse...

Narrowband Optomechanical Refrigeration of a Chiral Bath

Author(s)
Jacob M. Taylor, Kim Seunghwi, Xu Xunnong, Gaurav Bahl
The transport of sound and heat, in the form of phonons, is fundamentally limited by disorder-induced scattering. In electronic and optical settings...

Modeling Bloch Oscillations in Nanoscale Josephson Junctions

Author(s)
Heli C. Vora, Richard Kautz, Sae Woo Nam, Jose A. Aumentado
Bloch oscillations in nanoscale Josephson junctions with a Coulomb charging energy comparable to the Josephson coupling energy are explored within the context...

Heron Quadrilaterals via Elliptic Curves

Author(s)
Farzali Izadi, Foad Khoshnam, Dustin Moody
A Heron quadrilateral is a cyclic quadrilateral with rational area. In this work, we establish a correspondence between Heron quadrilaterals and a family of...

Using Replicates in Information Retrieval Evaluation

Author(s)
Ellen M. Voorhees, Daniel V. Samarov, Ian M. Soboroff
This paper explores a method for more accurately estimating the main effect of the system in a typical test-collection-based evaluation of information retrieval...

General steps to standardize the laboratory measurement of serum total 25-hydroxyvitamin D

Author(s)
Karen W. Phinney, Christopher T. Sempos, J. M. Betz, Johanna Camara, Graham D. Carter, E. Cavalier, Michael W. Clarke, Kirsten D. Dowling, Ramon Durazo-Arvizu, Andrew N. Hoofnagle, A Liu, Kurtis Sarafin, Stephen A. Wise, Paul M. Coates
The Vitamin D Standardization Program (VDSP) has collaborated with numerous groups and agencies to assemble a set of tools, i.e. a reference measurement system...

Viscosity Measurements of R32 and R410A to 350 MPa

Author(s)
Arno D. Laesecke, Scott Bair
Viscosity measurements were performed with a falling cylinder viscometer on difluoromethane (R32) and the refrigerant blend R410A (R32+R125 with 50 % by mass)...

Raman Identification of Multiple Melting Peaks of Polyethylene

Author(s)
Ying Jin, Anthony P. Kotula, Chad R. Snyder, Angela R. Hight Walker, Kalman D. Migler, Young J. Lee
Multiple melting peaks of high-density polyethylene produced by complex thermal pre-treatment are investigated with variable temperature Raman spectroscopy and...
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