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Dynamic vapor microextraction (DVME) is a vapor preconcentration method that employs a capillary trap coated with an adsorbent, followed by solvent elution to
Bruce Yu, Marc Taraban, Katharine Briggs, Robert Brinson, John Marino
The mRNA COVID-19 vaccines developed by Pfizer/BioNTech and Moderna represent a triumph of vaccine development. The core mRNA component of these vaccines is now
Evan Jahrman, Jamie Weaver, Niranjan Govind, Marko Perestjuk, Gerald Seidler
There is considerable need for robust, accessible, and non-destructive Fe redox analysis methods for silicate-based minerals and glasses. A popular method
G. Pokharel, H. Arachchige, S. Gao, S.-H. Do, R. Fishman, G. Ehlers, Yiming Qiu, Jose Rodriguez Rivera, M. B. Stone, H. Zhang, Stephen Wilson, D. Mandrus, A. Christianson
In the lacunar spinel GaV 4S 8, the interplay of spin, charge, and orbital degrees of freedom produces a rich phase diagram that includes an unusual Neel-type
Yuri Ralchenko, Dipti Goyal, Roshani Silwal, Endre Takacs, Joan Dreiling, Samuel Sanders, Amy Gall, Hemalatha Rudramadevi, John Gillaspy
The M-intrashell spectra from Co-like Yb$^43+}$ through Na-like Yb$^59+}$ ions produced in an electron beam ion trap (EBIT) at the National Institute of
Edward Sisco, Amber Burns, Elizabeth Schneider, Ikenna Ikpeama
Rapid and accurate screening tools for seized drug analysis continue to be needed due to the complexities associated with the emerging drug landscape. Direct
Gitanjali Shanbhag, Evan Wheat, Shawn P. Moylan, Mihaela Vlasea
Tensile testing is often proposed as the preferred methodology to qualify builds and materials produced through additive manufacturing. However, there is
Miral M. Dizdar, Melis Kant, Pawel Jaruga, Erdem Coskun, Yu-Ki Tahara, R. S. Lloyd, Eric T. Kool
DNA glycosylases involved in the first step of the base excision repair pathway of DNA repair are promising targets in cancer therapy. There is evidence that
We present a study of noncritical phasematching behavior in thin-film, periodically poled lithium niobate (PPLN) waveguides. Noncritical phasematching refers to
Michael Sharp, Mehdi Dadfarnia, Timothy A. Sprock, Douglas Thomas
Industrial artificial intelligence (IAI) and other analysis tools with obfuscated internal processes are growing in capability and ubiquity within industrial
Thomas Harrelson, Evan Sheridan, Ellis Kennedy, John Vinson, Alpha N’Diaye, M. Altoé, Alex Weber-Bargioni, Adam Schwartzberg, Irfan Siddiqi, D. Ogletree, Mary Scott, Sinead Griffin
Qubits made from superconducting materials are a mature platform for quantum information science application such as quantum computing. However, materials-based
Tawanda J. Zimudzi, Sarah E. Sheffield, Kathleen E. Feldman, Peter Beaucage, Dean DeLongchamp, Douglas I. Kushner, Christopher Stafford, Michael A. Hickner
The orientation of polyamide thin films on non-porous substrates was investigated using Fourier transform infrared (FTIR) spectroscopy and corroborated by near
Brian Simonds, Jack R. Tanner, Aly Artusio-Glimpse, Paul A. Williams, Niranjan Parab, Cang Zhao, Tao Sun
During laser powder bed fusion additive manufacturing, a protean pool of molten metal governs a complex energy absorption process as it presents as either a
Giovanni Garberoglio, Allan H. Harvey, Bogumil Jeziorski
We present a rigorous framework for fully quantum calculation of the third dielectric virial coefficient C_eps(T) of noble gases, including exchange effects
Pravin Khanal, Bowei Zhou, Magda Andrade, Yanliu Dang, Albert Davydov, Ali Habiboglu, Jonah Saidian, Adam Laurie, Jian-Ping Wang, Daniel Gopman, Weigang Wang
Future generations of magnetic random access memory demand magnetic tunnel junctions that can provide simultaneously high magnetoresistance, strong retention
Gregory Moille, Edgar Perez, Jordan Stone, Ashutosh Rao, Xiyuan Lu, Tahmid Rahman, Yanne Chembo, Kartik Srinivasan
Broad bandwidth and stable microresonator frequency combs are critical for optical atomic clocks, optical frequency synthesis, dual comb spectroscopy, and a
Li distribution within micron-scale battery electrode materials is quantified with neutron depth profiling (NDP). This method allows determination of intra- and
We extend the use of the intrinsic properties calibration method for triaxial accelerometers that we reported earlier from discrete angular steps to using a
Superconducting electronic circuits have much to o er with regard to neuromorphic hardware. Superconducting quantum interference devices (SQUIDs) can serve as
Anuradha Akmeemana, Ruthmara Corzo, Jodi Webb, Emily Haase, Jose Almirall
The use of standardized and robust analytical methods for the quantitative analysis of the elemental composition of glass fragments enables the characterization
Atmospheric moisture can contaminate calibrants for quantitative nuclear magnetic resonance (qNMR) spectroscopy and cause systematic errors in qNMR measurements
Sai Meghasena Chavali, John Roller, Mario Dagenais, Behrang Hamadani
External luminescence quantum yields of subcells within several multijunction solar cells were measured using a calibrated hyperspectral imaging system in
Ariel Michelman-Ribeiro, Kenneth A. Rubinson, Vitalii Silin, John J. Kasianowicz
We are studying the structures of bacterial toxins that form ion channels and catalyze macromolecule transport across membranes. For example, the crystal
Ping-Shine Shaw, John T. Woodward IV, B. Carol Johnson, Steven Brown, Howard W. Yoon
The stability of a spectrograph is a one of the most important characteristics affecting the spectrograph's radiometric performance. For many applications such
Soonjo Kwon, Laetitia Monnier, Raphael Barbau, William Z. Bernstein
Barbau et al. (2012) propsoed OntoSTEP that enables the translation ofthe STandard for the Exchange of Product Model Data (STEP) schema andits instances to an
K. Wurtz, B.M. Brubaker, Y. Jiang, Elizabeth Ruddy, Dan Palken, Konrad Lehnert
In cavity-based axion dark matter detectors, quantum noise remains a primary barrier to achieving the scan rate necessary for a comprehensive search of the