Výsledky vyhledávání - "Moldosanov, Kamil"

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Terahertz-to-infrared converters for imaging the human skin cancer: challenges and feasibility

Autor: Moldosanov, Kamil, Bykov, Alexander, Kairyev, Nurlanbek, Khodzitsky, Mikhail, Kropotov, Grigory, Lelevkin, Valery, Meglinski, Igor, Postnikov, Andrei, Shakhmin, Alexey

Publikováno v: Journal of Medical Imaging, Vol. 10, Issue 2, 023501 (March 2023)

Purpose: The terahertz (THz) medical imaging is a promising noninvasive technique for monitoring the skin's conditions, early detection of the human skin cancer, and recovery from burns and wounds. It can be applied for visualization of healing proce

Externí odkaz: http://arxiv.org/abs/2303.10518

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On the plausible nature of the size effect in heterogeneous catalysis on gold nanoparticles

Autor: Moldosanov, Kamil, Postnikov, Andrei

We suggest that the size effect in heterogeneous catalysis on gold nanoparticles (GNP) of ~1.3 - 9 nm size can be related to spontaneous terahertz (THz) emission of GNPs in the process of channeling the energy of longitudinal phonons therein into THz

Externí odkaz: http://arxiv.org/abs/1808.10607

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A THz-Vibration to THz-Radiation Converter Based on Gold Nanoobjects: a Feasibility Study

Autor: Moldosanov, Kamil, Postnikov, Andrei

Publikováno v: Beilstein J. of Nanotechnology 7, 983 (2016)

The estimations done confirm a feasibility of the idea that gold nanobars (GNBs) and nanorings (GNRs) irradiated by microwaves could become the terahertz (THz) emitters with photon energies within the full width at half maximum of longitudinal acoust

Externí odkaz: http://arxiv.org/abs/1512.00240

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Phonon-assisted radiofrequency absorption by gold nanoparticles resulting in hyperthermia

Autor: Postnikov, Andrei, Moldosanov, Kamil

It is suggested that in gold nanoparticles (GNPs) of about 5 nm sizes used in the radiofrequency (RF) hyperthermia, an absorption of the RF photon by the Fermi electron occurs with involvement of the longitudinal acoustic vibrational mode (LAVM), the

Externí odkaz: http://arxiv.org/abs/1508.00735

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