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Anomaly Negative Resistance Phenomena in Highly Epitaxial PrBa0.7Ca0.3Co2O5+δ Thin Films Induced from Superfast Redox Reactions
(2021-11-26)
Thin films of Ca-doped double perovskite, PrBa<sub>0.7</sub>Ca<sub>0.3</sub>Co<sub>2</sub>O<sub>5+δ</sub> (PBCC), were epitaxially grown on (001) SrTiO<sub>3</sub>, and their redox reactions under a switching flow ...
Comparative Study on the Quality of Microcrystalline and Epitaxial Silicon Films Produced by PECVD Using Identical SiF4 Based Process Conditions
(2021-11-17)
Hydrogenated microcrystalline silicon (µc-Si:H) and epitaxial silicon (epi-Si) films have been produced from SiF<sub>4</sub>, H<sub>2</sub> and Ar mixtures by plasma enhanced chemical vapor deposition (PECVD) at 200 °C. ...
Nanocurcumin-Loaded UCNPs for Cancer Theranostics: Physicochemical Properties, In Vitro Toxicity, and In Vivo Imaging Studies
(2021-08-29)
Formulation of promising anticancer herbal drug curcumin as a nanoscale-sized curcumin (nanocurcumin) improved its delivery to cells and organisms both in vitro and in vivo. We report on coupling nanocurcumin with upconversion ...
On the Mechanism Controlling the Relative Orientation of Graphene Bi-Layers
(2022-04-02)
We have measured the relative orientation of rotated graphene bi-layers (RGBs) deposited by chemical vapor deposition and found that there are spontaneously occurring preferred orientations. Measurements were performed ...
Simulation and Modeling of Optical Properties of U, Th, Pb, and Co Nanoparticles of Interest to Nuclear Security Using Finite Element Analysis
(2022-05-17)
In this work, the optical characteristics of uranium (U), lead (Pb), cobalt (Co), and thorium (Th) nanoparticles are fashioned and simulated employing the finite element analysis (FEA) approach concerning multiple particle ...
Theory of Weakly Polydisperse Cytoskeleton Filaments
(2022-05-17)
Cytoskeleton filaments have the extraordinary ability to change conformations dynamically in response to alterations of the number density of actins/tubulin, the number density and type of binding agents, and the electrolyte ...
Hydrodynamic and Polyelectrolyte Properties of Actin Filaments: Theory and Experiments
(2022-06-16)
Actin filament’s polyelectrolyte and hydrodynamic properties, their interactions with the biological environment, and external force fields play an essential role in their biological activities in eukaryotic cellular ...
Assessment and Modeling of Plasmonic Photothermal Therapy Delivered via a Fiberoptic Microneedle Device Ex Vivo
(12/10/2021)
Plasmonic photothermal therapy (PPTT) has potential as a superior treatment method for pancreatic cancer, a disease with high mortality partially attributable to the currently non-selective treatment options. PPTT utilizes ...
Stability of Superprotonic CsH2PO4 Hermetically Sealed in Different Environments
(2022-07-17)
Using powder X-ray diffraction and AC impedance spectroscopy, we have found that the superprotonic CsH<sub>2</sub>PO<sub>4</sub> (CDP) phase is stable at T = 250 °C when sealed in different volumes (15 mL and 50 mL) ...