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Michael Stocker, Theodore V. Vorburger, Thomas Renegar, Robert Thompson, Mark Williford
In recent years, more forensic laboratories are seeking accreditation to ISO 17020 and 17025. In the field of firearm and toolmark forensics, the barrel length
Scanning electron microscopes (SEMs) and the transmission electron detectors used therein are widely available. Both are generally easy to use, making the
Satvik Lolla, Haotong Liang, A. Gilad Kusne, Ichiro Takeuchi, William D. Ratcliff
The structural solution problem can be a daunting and time consuming task. Especially in the presence of impurity phases, current methods such as indexing
Calculation of Phase Diagram (CALPHAD) method was used to develop an additive manufacturing (AM) titanium alloy design strategy for new alloys in the Ti-Al-Fe
A prototype CO2 ground-source air conditioner (GSAC) comprised of a vapor-compression cycle with a liquid-line/suction-line heat exchanger (LLSL-HX) was tested
Bubble point pressures of six binary mixtures at two compositions each have been measured utilizing a static method. The performance of the apparatus was
Qianwei Zhou, Mingze Liu, Wenqi Zhu, Lu Chen, Yongze Ren, Henri Lezec, Yanqing Lu, Ting Xu, Amit Agrawal
Perfect vortex beam (PVB) is a propagating optical field carrying orbital angular momentum (OAM) with a radial intensity profile that is independent of
Meander-line, or zig-zag, MRI surface coils theoretically promise spatially uniform fields with optimal field localization close to the coil. In reality, they
The top challenges of adopting new methods to forensic DNA analysis in routine laboratories are often the capital investment and the expertise required to
High-resolution imaging of ultracold atoms typically requires custom high numerical aperture (NA) optics, as is the case for quantum gas microscopy. These high
Anna Vaskuri, Daniel Rahn, Paul A. Williams, John H. Lehman
We have developed an absolute radiometer to measure laser power by means of radiation pressure in a closed control-loop configuration using diamagnetically
Jayesh Sonje, Seema Thakral, Susan T. Krueger, Raj Suryanarayanan
The effect of freezing and thawing stresses on lactate dehydrogenase (LDH) stability were evaluated under three conditions: (i) in a solution buffered with
Frozen peas and carrots are commonly available in grocery stores in the United States. The carrots are cut into cubes roughly 8 mm on a side. They are prepared
Ethan Swagel, Jagannath Paul, Alan Bristow, Jared Wahlstrand
We apply Linear Prediction from Singular Value Decomposition (LPSVD) to the analysis of two-dimensional complex optical spectra. LPSVD is a non-iterative
Jorge Neira, Solomon I. Woods, James E. Proctor, Joseph P. Rice
We have demonstrated the first continuous-scan Electrical Substitution Fourier Transform Spectrometer (ES-FTS), which serves initially as an apparatus for
Sofia Polychroniadou, Konstantinos Antoniadis, Marc Assael, Ian Bell
We present a new wide-ranging correlation for the viscosity of krypton based on critically evaluated experimental data. For the first time, such a correlation
Heshan Yu, Megan E. Holtz, Yunhui Gong, Justin Pearson, Yaoyu Ren, Andrew Herzing, Xiaohang Zhang, Ichiro Takeuchi
Li-ion synaptic transistors offer non-volatile multi-level switching through Li-ion exchange between channel and electrolyte, and thus are widely regarded as
Photonic crystal slab devices with subwavelength periods can be tailored to provide a remarkable range of functionalities, such as ultrahigh reflectivity in a
ABSTRACT: Living coordinative chain transfer polymeriza-tion (LCCTP) of α-olefins, including propene, 1-hexene, 1-decene, and 4-methyl-1-pentene, using the CPAM
For the past two and a half decades, anomalous heating of trapped ions from nearby electrode surfaces has continued to demonstrate unexpected results. Caused by
Edward Sisco, Amber Burns, Elizabeth Schneider, Charles R. Miller, IV, Laurel Bobka
As the challenges faced by drug chemists continue to persist, due the presence of synthetic opioids, novel psychoactive substances, and other emerging drugs
Edward Sisco, Amber Burns, Elizabeth Schneider, Charles R. Miller, IV, Laurel Bobka
As the challenges faced by drug chemists continue to persist, due the presence of synthetic opioids, novel psychoactive substances, and other emerging drugs
Edward Sisco, Amber Burns, Elizabeth Schneider, Charles R. Miller, IV, Laurel Bobka
As the challenges faced by drug chemists continue to persist, due the presence of synthetic opioids, novel psychoactive substances, and other emerging drugs
Edward Sisco, Amber Burns, Elizabeth Schneider, Charles R. Miller, IV, Laurel Bobka
As the challenges faced by drug chemists continue to persist, due the presence of synthetic opioids, novel psychoactive substances, and other emerging drugs
Amy Robinson, Nik Prajapati, Damir Senic, Matt Simons, Christopher L. Holloway
In this work we demonstrate the use of a Rydberg atom-based sensor for determining the angle-of- arrival of an incident radio-frequency (RF) wave or signal. The
John Tolbert, Diana Hammerstone, Nathaniel Yuchimiuk, Jonathan Seppala, Lesley Chow
Three-dimensional (3D) printing is a popular technique to fabricate scaffolds for tissue engineering because of its ability to produce complex tissue-like
Chenglong You, Mingyuan Hong, Peter Bierhorst, Adriana Lita, Scott Glancy, Steven Kolthammer, Emanuel Knill, Sae Woo Nam, Richard Mirin, Omar Magana-Loaiza, Thomas Gerrits
The quantum statistical fluctuations of the electromagnetic field establish fundamental limits on the sensitivity of optical measurements. This fundamental
Many additive manufacturing (AM) processes are driven by a moving heat source. Thermal field evolution during the manufacturing process plays an important role
Nicole Halpern, Naga Kothakonda, Jonas Haferkamp, Anthony Munson, Jens Eisert, Philippe Faist
Quantum complexity is emerging as a key property of many-body systems, including black holes, topological materials, and early quantum computers. A state's