Search Results - "KOVÁCS, A"

Temperature and Magnetic Field Dependence of the Internal and Lattice Structures of Skyrmions by Off-Axis Electron Holography by Shibata, K, Kovács, A, Kiselev, N S, Kanazawa, N, Dunin-Borkowski, R E, Tokura, Y

“…The internal and lattice structures of magnetic Skyrmions in B20-type FeGe are investigated using off-axis electron holography. The temperature, magnetic…”
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A positive statistical benchmark to assess network agreement by Hao, Bingjie, Kovács, István A.

“…Current computational methods for validating experimental network datasets compare overlap, i.e., shared links, with a reference network using a negative…”
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Network-based prediction of protein interactions by Kovács, István A., Luck, Katja, Spirohn, Kerstin, Wang, Yang, Pollis, Carl, Schlabach, Sadie, Bian, Wenting, Kim, Dae-Kyum, Kishore, Nishka, Hao, Tong, Calderwood, Michael A., Vidal, Marc, Barabási, Albert-László

“…Despite exceptional experimental efforts to map out the human interactome, the continued data incompleteness limits our ability to understand the molecular…”
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Highly efficient star formation in NGC 5253 possibly from stream-fed accretion by Turner, J. L., Beck, S. C., Benford, D. J., Consiglio, S. M., Ho, P. T. P., Kovács, A., Meier, D. S., Zhao, J.-H.

“…Detection of carbon monoxide in a molecular cloud in dwarf galaxy NGC 5253 reveals the highest star-formation efficiency yet seen, driven by an accreting…”
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Imaging Stray Magnetic Field of Individual Ferromagnetic Nanotubes by Vasyukov, D, Ceccarelli, L, Wyss, M, Gross, B, Schwarb, A, Mehlin, A, Rossi, N, Tütüncüoglu, G, Heimbach, F, Zamani, R. R, Kovács, A, Fontcuberta i Morral, A, Grundler, D, Poggio, M

“…We use a scanning nanometer-scale superconducting quantum interference device to map the stray magnetic field produced by individual ferromagnetic nanotubes…”
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Supervoids in the WISE–2MASS catalogue imprinting cold spots in the cosmic microwave background by Finelli, F., García-Bellido, J., Kovács, A., Paci, F., Szapudi, I.

“…The Cold Spot (CS) is a clear feature in the cosmic microwave background (CMB); it could be of primordial origin, or caused by a intervening structure along…”
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Readout of an antiferromagnetic spintronics system by strong exchange coupling of Mn2Au and Permalloy by Bommanaboyena, S. P., Backes, D., Veiga, L. S. I., Dhesi, S. S., Niu, Y. R., Sarpi, B., Denneulin, T., Kovács, A., Mashoff, T., Gomonay, O., Sinova, J., Everschor-Sitte, K., Schönke, D., Reeve, R. M., Kläui, M., Elmers, H.-J., Jourdan, M.

“…In antiferromagnetic spintronics, the read-out of the staggered magnetization or Néel vector is the key obstacle to harnessing the ultra-fast dynamics and…”
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Relevance of a Novel Circuit-Level Model of Episodic Memories to Alzheimer's Disease by Kovács, Krisztián A

“…The medial temporal lobe memory system has long been identified as the brain region showing the first histopathological changes in early Alzheimer's disease…”
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On the relationship between farmland biodiversity and land-use intensity in Europe by Kleijn, D, Kohler, F, Báldi, A, Batáry, P, Concepción, E.D, Clough, Y, Díaz, M, Gabriel, D, Holzschuh, A, Knop, E, Kovács, A, Marshall, E.J.P, Tscharntke, T, Verhulst, J

“…resulted in about the same estimated species gain for arable plants. Conservation initiatives are most (cost-)effective if they are preferentially implemented…”
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Gas-rich mergers and feedback are ubiquitous amongst starbursting radio galaxies, as revealed by the VLA, IRAM PdBI and Herschel by Ivison, R. J., Smail, Ian, Amblard, A., Arumugam, V., De Breuck, C., Emonts, B. H. C., Feain, I., Greve, T. R., Haas, M., Ibar, E., Jarvis, M. J., Kovács, A., Lehnert, M. D., Nesvadba, N. P. H., Röttgering, H. J. A., Seymour, N., Wylezalek, D.

“…Abstract We report new, sensitive observations of two z ∼ 3-3.5 far-infrared-luminous radio galaxies, 6C 1909+72 and B3 J2330+3927, in the 12CO J = 1−0…”
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Current-driven writing process in antiferromagnetic Mn2Au for memory applications by Reimers, S., Lytvynenko, Y., Niu, Y. R., Golias, E., Sarpi, B., Veiga, L. S. I., Denneulin, T., Kovács, A., Dunin-Borkowski, R. E., Bläßer, J., Kläui, M., Jourdan, M.

“…Current pulse driven Néel vector rotation in metallic antiferromagnets is one of the most promising concepts in antiferromagnetic spintronics. We show…”
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Evidence for a high-z ISW signal from supervoids in the distribution of eBOSS quasars by Kovács, A, Beck, R, Smith, A, Rácz, G, Csabai, I, Szapudi, I

“…ABSTRACT The late-time integrated Sachs-Wolfe (ISW) imprint of $R\gtrsim 100~h^{-1}\, \mathrm{Mpc}$ superstructures is sourced by evolving large-scale…”
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Emergence of disconnected clusters in heterogeneous complex systems by Kovács, István A., Juhász, Róbert

“…Percolation theory dictates an intuitive picture depicting correlated regions in complex systems as densely connected clusters. While this picture might be…”
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Geometry of rare regions behind Griffiths singularities in random quantum magnets by Kovács, István A., Iglói, Ferenc

“…In many-body systems with quenched disorder, dynamical observables can be singular not only at the critical point, but in an extended region of the…”
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Positive reinforcing effect of oxytocin microinjection in the rat central nucleus of amygdala by László, K., Kovács, A., Zagoracz, O., Ollmann, T., Péczely, L., Kertes, E., Lacy, D.G., Lénárd, L.

“…•Oxytocin (OT) was microinjected into the rat central nucleus of amygdala (CeA).•10ng OT has positive reinforcing effects in conditioned place preference…”
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SHARC-2 350 μm Observations of Distant Submillimeter-selected Galaxies by Kovács, A, Chapman, S. C, Dowell, C. D, Blain, A. W, Ivison, R. J, Smail, I, Phillips, T. G

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The IRAM/GISMO 2 mm Survey in the COSMOS Field by Magnelli, B., Karim, A., Staguhn, J., Kovács, A., Jiménez-Andrade, E. F., Casey, C. M., Zavala, J. A., Schinnerer, E., Sargent, M., Aravena, M., Bertoldi, F., Capak, P. L., Riechers, D. A., Benford, D. J.

“…We present deep continuum observations at a wavelength of 2 mm centered on the COSMOS field using the Goddard IRAM Superconducting Millimeter Observer (GISMO)…”
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Episodic Memories: How do the Hippocampus and the Entorhinal Ring Attractors Cooperate to Create Them? by Kovács, Krisztián A

“…The brain is capable of registering a constellation of events, encountered only once, as an episodic memory that can last for a lifetime. As evidenced by the…”
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Infinite-disorder scaling of random quantum magnets in three and higher dimensions by Kovács, István A., Iglói, Ferenc

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Full-Array Noise Performance of Deployment-Grade SuperSpec mm-Wave On-Chip Spectrometers by Karkare, K. S., Barry, P. S., Bradford, C. M., Chapman, S., Doyle, S., Glenn, J., Gordon, S., Hailey-Dunsheath, S., Janssen, R. M. J., Kovács, A., LeDuc, H. G., Mauskopf, P., McGeehan, R., Redford, J., Shirokoff, E., Tucker, C., Wheeler, J., Zmuidzinas, J.

“…SuperSpec is an on-chip filter bank spectrometer designed for wideband moderate-resolution spectroscopy at millimeter wavelengths, employing TiN kinetic…”
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