Search Results - "Alava, J"

Machine learning plastic deformation of crystals by Salmenjoki, Henri, Alava, Mikko J., Laurson, Lasse

“…Plastic deformation of micron-scale crystalline solids exhibits stress-strain curves with significant sample-to-sample variations. It is a pertinent question…”
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Effects of precipitates and dislocation loops on the yield stress of irradiated iron by Lehtinen, Arttu, Laurson, Lasse, Granberg, Fredric, Nordlund, Kai, Alava, Mikko J.

“…Plastic deformation of crystalline materials is governed by the features of stress-driven motion of dislocations. In the case of irradiated steels subject to…”
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Modelling aerosol-based exposure to SARS-CoV-2 by an agent based Monte Carlo method: Risk estimates in a shop and bar by Salmenjoki, Henri, Korhonen, Marko, Puisto, Antti, Vuorinen, Ville, Alava, Mikko J

“…Present day risk assessment on the spreading of airborne viruses is often based on the classical Wells-Riley model assuming immediate mixing of the aerosol…”
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Emergent magnetic monopole dynamics in macroscopically degenerate artificial spin ice by Farhan, Alan, Saccone, Michael, Petersen, Charlotte F, Dhuey, Scott, Chopdekar, Rajesh V, Huang, Yen-Lin, Kent, Noah, Chen, Zuhuang, Alava, Mikko J, Lippert, Thomas, Scholl, Andreas, van Dijken, Sebastiaan

“…Magnetic monopoles, proposed as elementary particles that act as isolated magnetic south and north poles, have long attracted research interest as magnetic…”
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Machine learning dislocation density correlations and solute effects in Mg-based alloys by Salmenjoki, H., Papanikolaou, S., Shi, D., Tourret, D., Cepeda-Jiménez, C. M., Pérez-Prado, M. T., Laurson, L., Alava, M. J.

“…Magnesium alloys, among the lightest structural materials, represent excellent candidates for lightweight applications. However, industrial applications remain…”
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Nanoscale control of competing interactions and geometrical frustration in a dipolar trident lattice by Farhan, Alan, Petersen, Charlotte F., Dhuey, Scott, Anghinolfi, Luca, Qin, Qi Hang, Saccone, Michael, Velten, Sven, Wuth, Clemens, Gliga, Sebastian, Mellado, Paula, Alava, Mikko J., Scholl, Andreas, van Dijken, Sebastiaan

“…Geometrical frustration occurs when entities in a system, subject to given lattice constraints, are hindered to simultaneously minimize their local…”
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Irreversibility transition of colloidal polycrystals under cyclic deformation by Jana, Pritam Kumar, Alava, Mikko J., Zapperi, Stefano

“…Cyclically loaded disordered particle systems, such as granular packings and amorphous media, display a non-equilibrium phase transition towards…”
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Scalable method for bio-based solid foams that mimic wood by Reichler, Mikael, Rabensteiner, Samuel, Törnblom, Ludwig, Coffeng, Sebastian, Viitanen, Leevi, Jannuzzi, Luisa, Mäkinen, Tero, Mac Intyre, Jonatan R., Koivisto, Juha, Puisto, Antti, Alava, Mikko J.

“…Mimicking natural structures allows the exploitation of proven design concepts for advanced material solutions. Here, our inspiration comes from the…”
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Thermodynamics of emergent magnetic charge screening in artificial spin ice by Farhan, Alan, Scholl, Andreas, Petersen, Charlotte F., Anghinolfi, Luca, Wuth, Clemens, Dhuey, Scott, Chopdekar, Rajesh V., Mellado, Paula, Alava, Mikko J., van Dijken, Sebastiaan

“…Electric charge screening is a fundamental principle governing the behaviour in a variety of systems in nature. Through reconfiguration of the local…”
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Bursts of activity in collective cell migration by Chepizhko, Oleksandr, Giampietro, Costanza, Mastrapasqua, Eleonora, Nourazar, Mehdi, Ascagni, Miriam, Sugni, Michela, Fascio, Umberto, Leggio, Livio, Malinverno, Chiara, Scita, Giorgio, Santucci, Stéphane, Alava, Mikko J., Zapperi, Stefano, La Port, Caterina A. M.

“…Dense monolayers of living cells display intriguing relaxation dynamics, reminiscent of soft and glassy materials close to the jamming transition, and migrate…”
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A surface topography analysis of the curling stone curl mechanism by Honkanen, Viktor, Ovaska, Markus, Alava, Mikko J., Laurson, Lasse, Tuononen, Ari J.

“…The curling motion of the curling stone on ice is well-known: if a small clockwise rotational velocity is imposed to the stone when it is released, in addition…”
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Fluctuations and scaling in creep deformation by Rosti, Jari, Koivisto, Juha, Laurson, Lasse, Alava, Mikko J

“…The spatial fluctuations of deformation are studied in the creep in Andrade's power law and the logarithmic phases, using paper samples. Measurements by the…”
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CBCovid19EC: A dataset complete blood count and PCR test for COVID-19 detection in Ecuadorian population by Ordoñez-Avila, R., Parraga-Alava, J., Hormaza, J. Meza, Vaca-Cárdenas, L., Portmann, E., Terán, L., Dorn, M.

“…In this work, we present the complete blood count data and PCR test results of a population of Ecuadorians from different provinces, primarily residing in the…”
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Portevin–Le Chatelier effect: modeling the deformation bands and stress-strain curves by Mäkinen, Tero, Ovaska, Markus, Laurson, Lasse, Alava, Mikko J.

“…In the Portevin–Le Chatelier (PLC) effect sample plastic deformation takes place via localized bands. We present a model to account for band dynamics and the…”
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Janićević et al. Reply by Janićević, S, Laurson, L, Måløy, K J, Santucci, S, Alava, M J

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Probing the transition from dislocation jamming to pinning by machine learning by Salmenjoki, Henri, Laurson, Lasse, Alava, Mikko J.

“…Collective motion of dislocations is governed by the obstacles they encounter. In pure crystals, dislocations form complex structures as they become jammed by…”
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Introduction of a new family of ice creams by Fiol, Camila, Prado, Diego, Romero, Cesar, Laburu, Nerea, Mora, María, Iñaki Alava, J.

“…Usually most of the ice cream manufacture was made by experiential work in kitchens, thought years of work and experience making it a handcrafted work, proving…”
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Author Correction: Nanoscale control of competing interactions and geometrical frustration in a dipolar trident lattice by Farhan, Alan, Petersen, Charlotte F., Dhuey, Scott, Anghinolfi, Luca, Qin, Qi Hang, Saccone, Michael, Velten, Sven, Wuth, Clemens, Gliga, Sebastian, Mellado, Paula, Alava, Mikko J., Scholl, Andreas, van Dijken, Sebastiaan

“…The original version of this article contained an error in the legend to Figure 4. The yellow scale bar should have been defined as ‘~600 nm’, not ‘~600 µm’…”
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Crossover of Failure Time Distributions in a Model of Time-Dependent Fracture by Alava, Mikko J.

“…An important question in the theory of fracture is what kind of lifetime distributions may exist for materials under load. Here, this is studied in the context…”
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Modeling the viscosity and aggregation of suspensions of highly anisotropic nanoparticles by Puisto, A., Illa, X., Mohtaschemi, M., Alava, M. J.

“…The rheology of nanofiber suspensions is studied solving numerically the Population Balance Equations (PBE). To account for the anisotropic nature of…”
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