Search Results - "Shames, A"

Ultrasound features of benign paediatric lumps: radiology–pathology correlation by Patel, R., Shames, A., Sarkodieh, J.

“…Ultrasonography is an appropriate first-line imaging technique for the characterisation of paediatric lumps, given its relative accessibility and absence of…”
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Detonation nanodiamonds fabricated from tetryl: Synthesis, NMR, EPR and XRD study by Panich, A.M., Shames, A.I., Mogilyansky, D., Goren, S.D., Dolmatov, V.Yu

“…Fabrication of bulk quantities of detonation nanodiamonds from a new low-cost explosive, tetryl, necessitates the study of the properties and quality of new…”
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Gd(III)-Grafted Detonation Nanodiamonds for MRI Contrast Enhancement by Panich, A. M, Salti, M, Goren, S. D, Yudina, E. B, Aleksenskii, A. E, Vul’, A. Ya, Shames, A. I

“…We report on the first 1H NMR relaxation and magnetic resonance imaging (MRI) study of aqueous suspensions of detonation nanodiamond (DND) grafted by Gd­(III)…”
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Magnetic Resonance Study of Gadolinium-Grafted Nanodiamonds by Panich, A. M, Shames, A. I, Sergeev, N. A, Osipov, V. Yu, Alexenskiy, A. E, Vul’, A. Ya

“…We report on EPR and 13C and 1H NMR studies of detonation nanodiamond particles with surface grafted by paramagnetic gadolinium ions obtained by ion exchange…”
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Structure and Magnetic Properties of Pristine and Fe-Doped Micro- and Nanographenes by Panich, A. M, Shames, A. I, Tsindlekht, M. I, Osipov, V. Yu, Patel, M, Savaram, K, He, H

“…We report on magnetic susceptibility, NMR, and EPR measurements of pristine and Fe-doped micro- and nanosized graphenes (LGr and NGr), prepared by a unique…”
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NMR and EPR study of cubic π-phase SnS semiconductor nanoparticles by Panich, A.M., Shames, A.I., Abutbul, R.E., Maman, N., Goren, S.D., Golan, Y.

“…We report an 119Sn nuclear magnetic resonance (NMR) and electron paramagnetic resonance (EPR) study of cubic π-phase SnS semiconductor nanoparticles. The data…”
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Comment on “Quantification of CC and CO Surface Carbons in Detonation Nanodiamond by NMR” by Panich, A. M, Shames, A. I

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Paramagnetic Impurities in Graphene Oxide by Panich, A. M., Shames, A. I., Sergeev, N. A.

“…We report on electron paramagnetic resonance and nuclear magnetic resonance study of graphene oxide produced by the Hummers method. We show that this compound…”
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Tabby graphene: Dimensional magnetic crossover in fluorinated graphite by Makarova, T. L., Shelankov, A. L., Shames, A. I., Zyrianova, A. A., Komlev, A. A., Chekhova, G. N., Pinakov, D. V., Bulusheva, L. G., Okotrub, A. V., Lähderanta, E.

“…Tabby is a pattern of short irregular stripes, usually related to domestic cats. We have produced Tabby patterns on graphene by attaching fluorine atoms…”
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Edge state magnetism in zigzag-interfaced graphene via spin susceptibility measurements by Makarova, T. L., Shelankov, A. L., Zyrianova, A. A., Veinger, A. I., Tisnek, T. V., Lähderanta, E., Shames, A. I., Okotrub, A. V., Bulusheva, L. G., Chekhova, G. N., Pinakov, D. V., Asanov, I. P., Šljivančanin, Ž.

“…Development of graphene spintronic devices relies on transforming it into a material with a spin order. Attempts to make graphene magnetic by introducing…”
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Magnetic resonance study of nanodiamonds prepared by laser-assisted technique by Panich, A.M., Shames, A.I., Zousman, B., Levinson, O.

“…We present XRD, 1H and 13C NMR and EPR characterization of nanodiamond samples fabricated using laser treatment of carbon soot. We show that the samples are of…”
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Infrared absorption study of surface functional groups providing chemical modification of nanodiamonds by divalent copper ion complexes by Osipov, V.Yu, Aleksenskiy, A.E., Shames, A.I., Panich, A.M., Shestakov, M.S., Vul’, A.Ya

“…Infrared (IR) absorption data evidence the presence of multiple carboxyl and anhydride groups together with hydroxyl and C(sp 3)–H groups in the dried…”
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Development and Validation of a Diagnosis System for Lung Infection Using Hybrid Deep-Learning Techniques by Shames, Marwa A., Kamil, Mohammed Y.

“…A fast and accurate test is necessary to detect COVID-19. A computed tomography (CT) scan has shown diagnostic accuracy. CT scan processing using a deep…”
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Locating inherent unpaired orbital spins in detonation nanodiamonds through the targeted surface decoration by paramagnetic probes by Shames, A.I., Osipov, V.Yu, Aleksenskiy, A.E., Ōsawa, E., Vul', A.Ya

“…Detonation nanodiamond (DND) produced by explosive method has been successfully modified by divalent copper ions via their exchange with protons of neighboring…”
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Evolution of Triplet Paramagnetic Centers in Diamonds Obtained by Sintering of Detonation Nanodiamonds at High Pressure and Temperature by Osipov, V. Yu, Shames, A. I., Efimov, N. N., Shakhov, F. M., Kidalov, S. V., Minin, V. V., Vul’, A. Ya

“…The electron paramagnetic resonance (EPR) spectra of triplet centers in detonation nanodiamonds (DNDs) and diamond single crystals of submicrometer size,…”
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Manganese-grafted detonation nanodiamond, a novel potential MRI contrast agent by Panich, A.M., Shames, A.I., Aleksenskii, A.E., Yudina, E.B., Vul', A.Ya

“…Aiming to develop versatile MRI contrast agents, we report on preparation and magnetic resonance study of a novel nanomaterial - detonation nanodiamond (DND)…”
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Spin–spin interactions between π-electronic edge-localized spins and molecular oxygen in defective carbon nano-onions by Shames, A.I., Osipov, V.Yu, Vul’, A.Ya, Kaburagi, Y., Hayashi, T., Takai, K., Enoki, T.

“…π-Electronic edge-localized spin magnetism in defective carbon nano-onions (DCNOs) derived from detonation nanodiamonds was investigated in terms of molecular…”
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Influence of Technologically Driven Disorder on Spin Dynamics in La0.9Ca0.1MnO3 Manganites in Mid-to-Far Critical Range by AUSLENDER, M, SHAMES, A. I, ROZENBERG, E

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Influence of Technologically Driven Disorder on Spin Dynamics in Manganites in Mid-to-Far Critical Range by Auslender, M., Shames, A. I., Rozenberg, E.

“…Electron paramagnetic resonance measurements were used to probe spin dynamics over mid-to-far critical range for four samples of different structural forms of…”
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Nuclear spin–lattice relaxation in nanocarbon compounds caused by adsorbed oxygen by Panich, A.M., Shames, A.I.

“…Nuclear spin–lattice relaxation measurement is an effective tool for studying electronic structure and magnetic properties of nanosized compounds. The present…”
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