Search Results - "Dokukin, M."

Nanoscale compositional mapping of cells, tissues, and polymers with ringing mode of atomic force microscopy by Dokukin, M. E., Sokolov, I.

“…Recently developed sub-resonance tapping modes (such as Digital Pulse, Peak Force Tapping, HybriD, etc.) of atomic force microscopy (AFM) allow imaging of…”
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Noninvasive diagnostic imaging using machine-learning analysis of nanoresolution images of cell surfaces: Detection of bladder cancer by Sokolov, I., Dokukin, M. E., Kalaparthi, V., Miljkovic, M., Wang, A., Seigne, J. D., Grivas, P., Demidenko, E.

“…We report an approach in diagnostic imaging based on nanoscale-resolution scanning of surfaces of cells collected from body fluids using a recent modality of…”
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A massive rock and ice avalanche caused the 2021 disaster at Chamoli, Indian Himalaya by Shugar, D. H., Jacquemart, M., Shean, D., Bhushan, S., Upadhyay, K., Sattar, A., Schwanghart, W., McBride, S., de Vries, M. Van Wyk, Mergili, M., Emmer, A., Deschamps-Berger, C., McDonnell, M., Bhambri, R., Allen, S., Berthier, E., Carrivick, J. L., Clague, J. J., Dokukin, M., Dunning, S. A., Frey, H., Gascoin, S., Haritashya, U. K., Huggel, C., Kääb, A., Kargel, J. S., Kavanaugh, J. L., Lacroix, P., Petley, D., Rupper, S., Azam, M. F., Cook, S. J., Dimri, A. P., Eriksson, M., Farinotti, D., Fiddes, J., Gnyawali, K. R., Harrison, S., Jha, M., Koppes, M., Kumar, A., Leinss, S., Majeed, U., Mal, S., Muhuri, A., Noetzli, J., Paul, F., Rashid, I., Sain, K., Steiner, J., Ugalde, F., Watson, C. S., Westoby, M. J.

“…A deadly cascade A catastrophic landslide in Uttarakhand state in India on February 2021 damaged two hydropower plants, and more than 200 people were killed or…”
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High-resolution high-speed dynamic mechanical spectroscopy of cells and other soft materials with the help of atomic force microscopy by Dokukin, M., Sokolov, I.

“…Dynamic mechanical spectroscopy (DMS), which allows measuring frequency-dependent viscoelastic properties, is important to study soft materials, tissues,…”
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Emergence of fractal geometry on the surface of human cervical epithelial cells during progression towards cancer by Dokukin, M E, Guz, N V, Woodworth, C D, Sokolov, I

“…Despite considerable advances in understanding the molecular nature of cancer, many biophysical aspects of malignant development are still unclear. Here we…”
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Cell surface as a fractal: normal and cancerous cervical cells demonstrate different fractal behavior of surface adhesion maps at the nanoscale by Dokukin, M E, Guz, N V, Gaikwad, R M, Woodworth, C D, Sokolov, I

“…Here we show that the surface of human cervical epithelial cells demonstrates substantially different fractal behavior when the cell becomes cancerous…”
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Active Avalanche Control: Results of Research and Operational Activities by Adzhiev, A. Kh, Dokukin, M. D., Kondrat’eva, N. V., Kumukova, O. A.

“…The results of long-term studies on the problems of forecasting avalanche risk and active avalanche control carried out in various organizations on the…”
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Ultrabright fluorescent nanothermometers by Kalaparthi, V, Peng, B, Peerzade, S. A. M. A, Palantavida, S, Maloy, B, Dokukin, M. E, Sokolov, I

“…Here we report on the first ultrabright fluorescent nanothermometers, ∼50 nm-size particles, capable of measuring temperature in 3D and down to the nanoscale…”
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Difference in biophysical properties of cancer-initiating cells in melanoma mutated zebrafish by Makarova, N., Kalaparthi, Vivek, Wang, Andrew, Williams, Chris, Dokukin, M.E., Kaufman, Charles K., Zon, Leonard, Sokolov, I.

“…Despite sharing oncogenetic mutations, only a small number of cells within a given tissue will undergo malignant transformation. Biochemical and physical…”
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Evolution of Lakes at Dzhikiugankez Glacier (Northern Elbrus Region) in 1957–2020, Taking into Account Subsurface Flow Channels by Dokukin, M. D., Savernyuk, E. A., Bekkiev, M. Yu, Kalov, R. Kh, Khatkutov, A. V.

“…The data of interpretation of aerial photographs and satellite images over 1957–2020, as well as field studies and helicopter observations were used to…”
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Buzulgan Rockslide: Simulation of Debris Flows along Gerkhozhan-Su River and Scenarios of Their Impact on Tyrnyauz Town after Changes in 2020 by Kurovskaia, V. A., Chernomorets, S. S., Krylenko, I. N., Vinogradova, T. A., Dokukin, M. D., Zaporozhchenko, E. V.

“…Three likely scenarios of debris flow development in the valley of the Gerkhozhan-Su river are discussed: (I) the passage of a debris flow comparable with that…”
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On averaging force curves over heterogeneous surfaces in atomic force microscopy by Sokolov, I., Kalaparthi, V., Kreshchuk, M., Dokukin, M.E.

“…Atomic force microscopy (AFM) can be used to study mechanics at the nanoscale. Biological surfaces and nanocomposites have typically heterogeneous surfaces,…”
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Emerging of fractal geometry on surface of human cervical epithelial cells during progression towards cancer by Dokukin, M E, Guz, N V, Woodworth, C D, Sokolov, I

“…Despite considerable advances in understanding the molecular nature of cancer, many biophysical aspects of malignant development are still unclear. Here we…”
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Reverse and enhanced magneto-optics of opal-garnet heterostructures by Dokukin, M E, Baryshev, A V, Khanikaev, A B, Inoue, M

“…Magnetophotonic heterostructures comprising two thin opal films and a layer of bismuth-substituted yttrium iron garnet were fabricated. Such heterostructures…”
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Towards nano-physiology of insects with atomic force microscopy by Dokukin, M.E., Guz, N.V., Sokolov, I.

“…[Display omitted] ▶ Described AFM method allows detection of internal surface oscillations of insects up to 0.001 nm and in a spectral range from 0.01 Hz to…”
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Nanomotion of bacteria to determine metabolic profile by Pleskova, S. N., Lazarenko, E. V., Bezrukov, N. A., Kriukov, R. N., Boryakov, A. V., Dokukin, M. E., Surodin, S. I.

“…In addition to their visible motion such as swimming (e.g., with the help of flagella), bacteria can also exhibit nanomotion that is detectable only with…”
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Electric Arc Vacuum Technologies and the Related Equipment by Anikeev, V. N., Dokukin, M. Yu

“…The following results of studying electric discharges over a wide pressure range and designing technological equipment based on these results and performed in…”
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Evolution of lakes near the Dzhikiugankez glacier (Northern Elbrus area) in 1957–2020 with consideration of underground flow channels by M. D. Dokukin, E. A. Savernyuk, M. Yu. Bekkiev, R. Kh. Kalov, A. V. Khatkutov

“…Evolution of lakes near the Dzhikiugankez Glacier in the north of Elbrus for the period of 1957–2020 was studied using a comparative interpretation of aerial…”
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Activation of rock avalanches in the Central Caucasus and their impact on the dynamics of glaciers and debris flows by M. D. Dokukin, M. Yu. Bekkiev, R. Kh. Kalov, S. S. Chernomorets, E. A. Savernyuk

“…We analyzed multi-time satellite images of the Central Caucasus glacial zone and interpreted more than thirty rock avalanche events in the 21st century with a…”
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Lakes near the glacier Maliy Azau on the Elbrus (Central Caucasus): dynamics and outbursts by Dokukin, M. D., Khatkutov, A. V.

“…The lake dynamics and the current state of them were analyzed on the basis of interpretation of aerial and satellite images of different years together with…”
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