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Direct visualization of the drug release process of non-conductive polymeric implants via molecular imaging.
Liang Z, Giles MB, Stenslik MJ, Marsales M, Ormes JD, Seto R, Zhong W. Liang Z, et al. Anal Chim Acta. 2022 Oct 16;1230:340395. doi: 10.1016/j.aca.2022.340395. Epub 2022 Sep 15. Anal Chim Acta. 2022. PMID: 36192066
Understanding the drug release process is critical for the study of underlying release mechanism. In this paper, we present a novel application of matrix-assisted laser desorption/ionization-mass spectrometry imaging (MADLI-MSI) for the direct visualization of the drug rel …
Understanding the drug release process is critical for the study of underlying release mechanism. In this paper, we present a novel applicat …
Thermo-optical characterization of fluorescent rhodamine B based temperature-sensitive nanosensors using a CMOS MEMS micro-hotplate.
Chauhan VM, Hopper RH, Ali SZ, King EM, Udrea F, Oxley CH, Aylott JW. Chauhan VM, et al. Sens Actuators B Chem. 2014 Mar 1;192:126-133. doi: 10.1016/j.snb.2013.10.042. Sens Actuators B Chem. 2014. PMID: 25844025 Free PMC article.
The nanosensors, 550 nm in diameter, are composed of temperature-sensitive rhodamine B (RhB) fluorophore which was conjugated to an inert silica sol-gel matrix. Temperature-sensitive nanosensors were dispersed and dried across the surface of the MEMS micro-hotplate, which …
The nanosensors, 550 nm in diameter, are composed of temperature-sensitive rhodamine B (RhB) fluorophore which was conjugated to an inert si …
Atmospheric pressure matrix-assisted laser desorption/ionization in transmission geometry.
Galicia MC, Vertes A, Callahan JH. Galicia MC, et al. Anal Chem. 2002 Apr 15;74(8):1891-5. doi: 10.1021/ac011098i. Anal Chem. 2002. PMID: 11985323
In both atmospheric pressure matrix-assisted laser desorption/ionization (AP MALDI) and vacuum MALDI, the laser typically illuminates the analyte on the front side of an opaque surface (reflection geometry). ...Such a geometry is simple to implement, eliminates the restric …
In both atmospheric pressure matrix-assisted laser desorption/ionization (AP MALDI) and vacuum MALDI, the laser typically illuminates …
Sliding wear of 19 commercially available composites and compomers.
Zantner C, Kielbassa AM, Martus P, Kunzelmann KH. Zantner C, et al. Dent Mater. 2004 Mar;20(3):277-85. doi: 10.1016/S0109-5641(03)00104-0. Dent Mater. 2004. PMID: 15209233
The surface was ground flat (#1000) to remove any matrix rich surface layer. Then samples were stored in Ringer's solution for 24 h at 37 degrees C. Occlusal contact wear was simulated in a sliding wear tester (Munich Artificial Mouth). Eight specimens of each mater …
The surface was ground flat (#1000) to remove any matrix rich surface layer. Then samples were stored in Ringer's solution for 24 h a …
Synchronization in finite time for variable-order fractional complex dynamic networks with multi-weights and discontinuous nodes based on sliding mode control strategy.
Li X, Wu H, Cao J. Li X, et al. Neural Netw. 2021 Jul;139:335-347. doi: 10.1016/j.neunet.2021.03.033. Epub 2021 Apr 1. Neural Netw. 2021. PMID: 33887583
Secondly, based on proposed convergence principle in finite time, a new sliding mode surface is presented, and an appropriate sliding mode control law is designed to drive the trajectory of the error system to the prescribed sliding mode surface in finite tim …
Secondly, based on proposed convergence principle in finite time, a new sliding mode surface is presented, and an appropriate slid …
Modified-Atmospheric Pressure-Matrix Assisted Laser Desorption/Ionization Identification of Friction Modifier Additives Oleamide and Ethoxylated Tallow Amines on Varied Metal Target Materials and Tribologically Stressed Steel Surfaces.
Widder L, Ristic A, Brenner F, Brenner J, Hutter H. Widder L, et al. Anal Chem. 2015 Nov 17;87(22):11375-82. doi: 10.1021/acs.analchem.5b02793. Epub 2015 Oct 30. Anal Chem. 2015. PMID: 26491812
Special target holders were constructed to allow target samples of differing shape and form to fit into the desorption/ionization chamber. The best results of desorption and ionization on different target materials and varying roughnesses were achieved on smooth surfaces w …
Special target holders were constructed to allow target samples of differing shape and form to fit into the desorption/ionization cha …