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1998 1
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Page 1
A fractional Fourier transform analysis of the scattering of ultrasonic waves.
Tant KM, Mulholland AJ, Langer M, Gachagan A. Tant KM, et al. Proc Math Phys Eng Sci. 2015 Mar 8;471(2175):20140958. doi: 10.1098/rspa.2014.0958. Proc Math Phys Eng Sci. 2015. PMID: 25792967 Free PMC article.
The fractional Fourier transform (FrFT) is applied to an inhomogeneous wave equation where the forcing function is prescribed as a linear chirp, modulated by a Gaussian envelope. The homogeneous solution is found via the Born approximation which encapsulates …
The fractional Fourier transform (FrFT) is applied to an inhomogeneous wave equation where the forcing function is pres …
Structural characterization of the pressure-denatured state and unfolding/refolding kinetics of staphylococcal nuclease by synchrotron small-angle X-ray scattering and Fourier-transform infrared spectroscopy.
Panick G, Malessa R, Winter R, Rapp G, Frye KJ, Royer CA. Panick G, et al. J Mol Biol. 1998 Jan 16;275(2):389-402. doi: 10.1006/jmbi.1997.1454. J Mol Biol. 1998. PMID: 9466917
The pressure-induced unfolding of wild-type staphylococcal nuclease (Snase WT) was studied using synchrotron X-ray small-angle scattering (SAXS) and Fourier-transform infrared (FT-IR) spectroscopy, which monitor changes in the tertiary and secondary structura …
The pressure-induced unfolding of wild-type staphylococcal nuclease (Snase WT) was studied using synchrotron X-ray small-angle scattering …
Production of tapioca starch nanoparticles by nanoprecipitation-sonication treatment.
Hedayati S, Niakousari M, Mohsenpour Z. Hedayati S, et al. Int J Biol Macromol. 2020 Jan 15;143:136-142. doi: 10.1016/j.ijbiomac.2019.12.003. Epub 2019 Dec 2. Int J Biol Macromol. 2020. PMID: 31805331
In this study tapioca starch nanoparticles (SNPs) were prepared by nanoprecipitation with acetone and nanoprecipitation-sonication treatments. The prepared SNPs were characterized by dynamic light scattering (DLS), scanning electron microscopy (SEM), transmission electron …
In this study tapioca starch nanoparticles (SNPs) were prepared by nanoprecipitation with acetone and nanoprecipitation-sonication treatment …
Rigid and elastic acoustic scattering signal separation for underwater target.
Jia H, Li X, Meng X. Jia H, et al. J Acoust Soc Am. 2017 Aug;142(2):653. doi: 10.1121/1.4996127. J Acoust Soc Am. 2017. PMID: 28863621
Underwater target elastic acoustic scattering and other acoustic scattering components are aliasing together in the time and frequency domains, and the existing signal processing methods cannot recognize the elastic scattering features under the aliasing cond …
Underwater target elastic acoustic scattering and other acoustic scattering components are aliasing together in the time and f …
Biogenic nanosilver bearing antimicrobial and antibiofilm activities and its potential for application in agriculture and industry.
Trzcińska-Wencel J, Wypij M, Rai M, Golińska P. Trzcińska-Wencel J, et al. Front Microbiol. 2023 Feb 20;14:1125685. doi: 10.3389/fmicb.2023.1125685. eCollection 2023. Front Microbiol. 2023. PMID: 36891391 Free PMC article.
METHODS: AgNPs were synthesized from Fusarium culmorum strain JTW1 and characterized by Transmission Electron Microscopy (TEM), X-ray diffraction (XRD), Fourier Transform Infrared (FTIR) spectroscopy, Nanoparticle Tracking Analysis (NTA), Dynamic Light Sca …
METHODS: AgNPs were synthesized from Fusarium culmorum strain JTW1 and characterized by Transmission Electron Microscopy (TEM), X-ray diffra …
Refractive Index-Based Control of Hyperbolic Phonon-Polariton Propagation.
Fali A, White ST, Folland TG, He M, Aghamiri NA, Liu S, Edgar JH, Caldwell JD, Haglund RF, Abate Y. Fali A, et al. Nano Lett. 2019 Nov 13;19(11):7725-7734. doi: 10.1021/acs.nanolett.9b02651. Epub 2019 Oct 30. Nano Lett. 2019. PMID: 31650843
However, to realize the full potential of HPhPs for infrared optics, it is crucial to understand propagation and loss mechanisms on substrates suitable for applications from waveguiding to infrared sensing. We employ scattering-type scanning near-field optical microscopy ( …
However, to realize the full potential of HPhPs for infrared optics, it is crucial to understand propagation and loss mechanisms on substrat …
Study of 5-Fluorouracil Loaded Chitosan Nanoparticles for Treatment of Skin Cancer.
Patel G, Yadav BKN. Patel G, et al. Recent Pat Nanotechnol. 2020;14(3):210-224. doi: 10.2174/1872210513666190702165556. Recent Pat Nanotechnol. 2020. PMID: 31267881
Several process and formulation parameters were screened and optimized using 25-2 fractional factorial design. The prepared nanoparticles were evaluated for particle size, shape, charge, entrapment efficiency, crosslinking mechanism and drug release study. RESULTS: The opt …
Several process and formulation parameters were screened and optimized using 25-2 fractional factorial design. The prepared nanoparti …
Streptomyces catenulae as a Novel Marine Actinobacterium Mediated Silver Nanoparticles: Characterization, Biological Activities, and Proposed Mechanism of Antibacterial Action.
Khalil MA, El-Shanshoury AER, Alghamdi MA, Sun J, Ali SS. Khalil MA, et al. Front Microbiol. 2022 Apr 28;13:833154. doi: 10.3389/fmicb.2022.833154. eCollection 2022. Front Microbiol. 2022. PMID: 35572675 Free PMC article.
Biosynthesized silver nanoparticles (Bio-SNPs) were synthesized from the marine actinobacterium strain Streptomyces catenulae M2 and characterized using a variety of techniques, including UV-vis spectrum, fourier transform infrared spectroscopy (FTIR), energy disper …
Biosynthesized silver nanoparticles (Bio-SNPs) were synthesized from the marine actinobacterium strain Streptomyces catenulae M2 and charact …
Quantifying Nucleic Acid Ensembles with X-ray Scattering Interferometry.
Shi X, Bonilla S, Herschlag D, Harbury P. Shi X, et al. Methods Enzymol. 2015;558:75-97. doi: 10.1016/bs.mie.2015.02.001. Epub 2015 Apr 2. Methods Enzymol. 2015. PMID: 26068738
XSI measures the interference of scattered waves from two heavy metal probes attached site specifically to a macromolecule. A Fourier transform of the interference pattern gives the fractional abundance of different probe separations directly represent …
XSI measures the interference of scattered waves from two heavy metal probes attached site specifically to a macromolecule. A Four …
Biosynthesis of silver nanoparticles for the fabrication of non cytotoxic and antibacterial metallic polymer based nanocomposite system.
Raza S, Ansari A, Siddiqui NN, Ibrahim F, Abro MI, Aman A. Raza S, et al. Sci Rep. 2021 May 18;11(1):10500. doi: 10.1038/s41598-021-90016-w. Sci Rep. 2021. PMID: 34006995 Free PMC article.
Both nanostructures were characterized using different spectrographic analyses including UV-visible and scanning electron microscopy, energy dispersive X-ray analysis, dynamic light scattering, and Fourier transform infrared spectroscopic technique. .. …
Both nanostructures were characterized using different spectrographic analyses including UV-visible and scanning electron microscopy, energy …
14 results