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Displaying 1151 - 1175 of 4634

Quantifying the Effect of Guest Binding on Host Environment

August 29, 2023
Author(s)
Angela Stelson, Zack Fishman, Jacob Pawlik, Gosia Musial, Jim Booth, Chris Long, Kathleen Schwarz, Nate Orloff, Hugh Ryan, Angela Grommet, Jonathan Nitschke, Felix Rizzuto
… microfluidic spectroscopy to quantify the hydration and ion pairing of a FeII4L4 coordination cage with a set of … guest. The impact of different guest properties on host ion pairing and hydration was determined through microwave … of the guest has the greatest impact on the solvent and ion-pairing dynamics surrounding the host. We also observed …

The Effect of Substrate Material on Silver Nanoparticle Antimicrobial Efficacy

December 1, 2010
Author(s)
Benita Dair, Dave M. Saylor, T. E. Cargal, Grace R. French, Kristen M. Kennedy, Rachel S. Casas, Jonathan E. Guyer, James A. Warren, Steven K. Pollack
… bulk counterparts may be attributed to an increased silver ion (Ag+) solubility, and hence availability, that arises due … and experiment to determine the effect of substrate on ion release from silver particles in electrochemical … also observed that with time of exposure to DI water, Ag+ ion release increases to a maximum value at 5 minutes before …

Ionization potentials of superheavy elements No, Lr, and Rf and their ions

October 3, 2016
Author(s)
Vladimir A. Dzuba, M.S. Safronova, Ulyana I. Safronova, Alexander Kramida
… potentials of superheavy elements No, Lr, and Rf and their ions using a relativistic hybrid method that combines con … calculated ionization potential of Yb, Lu, Hf, and their ions, which are homologues of the superheavy elements of this … potentials of superheavy elements No, Lr, and Rf and their ions …

Lessons learned from FeSb2O4 on stereoactive lone pairs as a design principle for anion insertion

October 20, 2021
Author(s)
Wasif Zaheer, George Agbeworvi, Saul Perez-Beltran, Justin Andrews, Yierpan Aierken, Conan Weiland, Cherno Jaye, Young-Sang Yu, David Shapiro, Sirine Fakra, Daniel A. Fischer, Jinghua Guo, David Prendergrast, Sarbajit Banerjee
… Fluoride-ion batteries are an attractive energy storage concept analogous to lithium-ion batteries but feature an inverted paradigm where anions (fluoride-ion), and not cations, are the principal charge carriers. … F-ion intercalation, battery materials, HAXPES, XANES, STXM, …

Recovery of background structures in nanoscale Helium Ion Microscope imaging, and the use of progressive fractional diffusion smoothing.

December 31, 2014
Author(s)
Andras Vladar
… two step enhancement technique applicable to noisy Helium Ion Microscope images in which background structures are not … fractional diffusion smoothing, nanoscale helium ion microscopy, noise reduction, HIM, SEM. … Recovery of background structures in nanoscale Helium Ion Microscope imaging, and the use of progressive fractional …

Calibration-Kit Design for Millimeter-Wave Silicon Integrated Circuits

July 1, 2013
Author(s)
Dylan F. Williams, Phillip Corson, Sharma Jahnavi, Krishnaswamy Harish, Tai Wei, George Zacharias, Ricketts David, Watson Paul, Dacquay Eric, Voinigescu Sorin
… lines with meshed ground plane. We also develop a gold plating process that greatly improves contact …

Secondary Ion Yield Matrix Effects in SIMS Depth Profiles of Si/Ge Multilayers

April 1, 1989
Author(s)
John G. Gillen, J M. Phelps, Randall W. Nelson, Peter Williams, Steven M. Hues
… thicknesses of 4-33 nm, have been analyzed by secondary ion mass spectrometry (SIMS) using Ar+, O2+ and Cs+ primary ion beams. Bombardment with both Ar+ and O2+ produced positive secondary ion depth profiles in which pronounced distortions were … Secondary Ion Yield Matrix Effects in SIMS Depth Profiles of Si/Ge …

Invited Article: MiniTimeCube

June 13, 2016
Author(s)
Hans P. Mumm
We present the development of the miniTimeCube (mTC), the world’s smallest neutrino detector. The mTC is a multipurpose detector, aiming to detect not only neutrinos but also fast/thermal neutrons and gammas. Potential applications include the

Spectroscopy of a single Al + ion via coupling to Be +

July 25, 2005
Author(s)
Till P. Rosenband, Piet Schmidt, Jeroen Koelemeij, Wayne M. Itano, Yohei Kobayashi, Tara M. Fortier, Scott A. Diddams, James C. Bergquist, David J. Wineland
… precision spectroscopy on 27 Al + with the aid of a 9 Be + ion. Using sympathetic cooling and quantum state transfer, we … Spectroscopy of a single Al + ion via coupling to Be + …
Displaying 1151 - 1175 of 4634
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