Zobrazeno 1 - 10
of 132
pro vyhledávání: '"Kim Ø. Rasmussen"'
Publikováno v:
Mathematics, Vol 12, Iss 19, p 2988 (2024)
Emerging tensor network techniques for solutions of partial differential equations (PDEs), known for their ability to break the curse of dimensionality, deliver new mathematical methods for ultra-fast numerical solutions of high-dimensional problems.
Externí odkaz:
https://doaj.org/article/36149f6dd5024681b63b955e85f21489
Publikováno v:
Physical Review Research, Vol 2, Iss 2, p 023248 (2020)
Fractional Brownian motion (fBm) is a ubiquitous diffusion process in which the memory effects of the stochastic transport result in the mean-squared particle displacement following a power law 〈Δr^{2}〉∼t^{α}, where the diffusion exponent α
Externí odkaz:
https://doaj.org/article/ef46d722768f4240ab8a513696481e19
Publikováno v:
Physical Review Research, Vol 2, Iss 1, p 013003 (2020)
The dynamics of active particles is of interest at many levels and is the focus of theoretical and experimental research. There have been many attempts to describe the dynamics of particles affected by random active forces in terms of an effective te
Externí odkaz:
https://doaj.org/article/5f11dd923b204086927a1759deb8ae8c
Autor:
Boian S. Alexandrov, Vlad I. Valtchinov, Ludmil B. Alexandrov, Vladimir Gelev, Yossi Dagon, Jonathan Bock, Isaac S. Kohane, Kim Ø. Rasmussen, Alan R. Bishop, Anny Usheva
Publikováno v:
PLoS ONE, Vol 6, Iss 6 (2011)
Externí odkaz:
https://doaj.org/article/9740bd98f59a4ae780410cdcffb09f8d
Publikováno v:
Statistical Analysis and Data Mining: The ASA Data Science Journal. 12:302-310
Publikováno v:
Big Data III: Learning, Analytics, and Applications.
Clustering is an unsupervised machine learning technique that serves to extract patterns in unlabeled datasets by grouping their elements based on a similarity measure. A priori knowledge of the number of clusters is needed in most of the clustering
Autor:
Jon Samseth, Michael R. Bockstaller, Russell B. Thompson, Richard J. Spontak, Steven D. Smith, Kim Ø. Rasmussen, Michelle K. Gaines
Publikováno v:
Soft matter. 4(8)
Although block copolymer motifs have received considerable attention as supramolecular templates for inorganic nanoparticles, experimental observations of a nanostructured diblock copolymer containing inorganic nanoparticles—supported by theoretica
Autor:
Uri Yermiyahu, Ofer Dahan, Boian S. Alexandrov, Gal Weissman, Alon Ben-Gal, Golan Bel, Kim Ø. Rasmussen
Publikováno v:
Vadose Zone Journal, Vol 19, Iss 1, Pp n/a-n/a (2020)
Excessive use of N fertilizers in agriculture often leads to NO3− accumulation in the unsaturated zone and to groundwater pollution. There is uncertainty regarding the variability in fertilizer transport and uptake efficiency due to the lack of stu
Autor:
Edward M. Kober, Antonio Redondo, Kim Ø. Rasmussen, Jianwei Ju, Peter Vorobieff, Paul M. Welch
Publikováno v:
Theoretical and Computational Fluid Dynamics. 32:215-233
We report molecular dynamics simulations designed to investigate the effective size of colloidal particles suspended in a fluid in the vicinity of a rigid wall where all interactions are defined by smooth atomic potential functions. These simulations
Autor:
Boian S Alexandrov, Vladimir Gelev, Sang Wook Yoo, Alan R Bishop, Kim Ø Rasmussen, Anny Usheva
Publikováno v:
PLoS Computational Biology, Vol 5, Iss 3, p e1000313 (2009)
Establishing the general and promoter-specific mechanistic features of gene transcription initiation requires improved understanding of the sequence-dependent structural/dynamic features of promoter DNA. Experimental data suggest that a spontaneous d
Externí odkaz:
https://doaj.org/article/83b2dfe134fa436ba8bfce9ff127603f