Results 71 to 80 of about 175,685 (330)

Anti-deterministic behavior of discrete systems that are less predictable than noise

, 2004
We present a new type of deterministic dynamical behaviour that is less predictable than white noise. We call it anti-deterministic (AD) because time series corresponding to the dynamics of such systems do not generate deterministic lines in Recurrence ...
Holyst, Janusz A., Kantz, Holger, Urbanowicz, Krzysztof   +2 more
core   +1 more source

A finite quantum oscillator model related to special sets of Racah polynomials [PDF]

, 2016
In [R. Oste and J. Van der Jeugt, arXiv: 1507.01821 [math-ph]] we classified all pairs of recurrence relations in which two (dual) Hahn polynomials with different parameters appear.
Oste, Roy, Van der Jeugt, Joris
core   +3 more sources

Granger causality and cross recurrence plots in rheochaos

Physical Review E, 2007
10 pages, 7 ...
Ganapathy, Rajesh, Rangarajan, Govindan, Sood, AK   +2 more
openaire   +3 more sources

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

Molecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix, Daniel Samaga, Katharina Gehr, Benedek Dankó, Mohamed Schumann, Guido Drexler, Ahmed Alnatsha, Georg Beyer, Ujjwal Mahajan, Martin Selmansberger, Julia Mayerle, Claus Belka, Horst Zitzelsberger, Kirsten Lauber   +13 more
wiley   +1 more source

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

Molecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala, Sini Ahonen, Sara Peltola, Aura Tuohisto‐Kokko, Olaya Esparta, Peppi Suominen, Anne Jokilammi, Iman Farahani, Deepankar Chakroborty, Nikol Dibus, Steffen Boettcher, Tomi T. Airenne, Mark S. Johnson, Lisa D. Eli, Klaus Elenius, Kari J. Kurppa   +15 more
wiley   +1 more source

Complex Network Approach for Recurrence Analysis of Time Series

, 2009
We propose a novel approach for analysing time series using complex network theory. We identify the recurrence matrix calculated from time series with the adjacency matrix of a complex network, and apply measures for the characterisation of complex ...
Albert, Arenas, Bandt, Berger, Bigdeli, Boccaletti, Castellini, Collet, deMenocal, Donges, Donner, Facchini, Giuliani, John, Jonathan F. Donges, Jürgen Kurths, Kantz, Kurths, Kyrtsou, Lacasa, Mandelbrot, Marwan, Marwan, Marwan, Marwan, Marwan, McClymont, Mudelsee, Newman, Ngamga, Nichols, Norbert Marwan, Oblow, Packard, Proulx, Ravelo, Reik V. Donner, Robinson, Romano, Romano, Romano, Schinkel, Schinkel, Sen, Strogatz, Theiler, Thiel, Tiedemann, Trauth, Trulla, Wackerbauer, Watts, West, Wolf, Xu, Yang, Yong Zou, Zbilut, Zhang, Zhang   +59 more
core   +2 more sources

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon, Rui P. L. Neves, Nikolas H. Stoecklein, Sven‐Thorsten Liffers, Jens Siveke, Jan D. Kuhlmann, Pauline Wimberger, Paul Buderath, Rainer Kimmig, Sabine Kasimir‐Bauer   +9 more
wiley   +1 more source

A Novel and Accurate Recurrence Plot-Based Characterization of Speech Dynamics in Hyperfunctional Dysphonia, Laryngitis, and Vocal Fold Polyp

IEEE Access
The accurate and interpretable detection of pathological voice conditions remains a critical challenge in clinical speech analysis. Existing acoustic and deep learning–based approaches are majorly based on spectral or temporal representations that
Anisha G. Krishnan, G. Jyothish Lal, E. A. Gopalakrishnan   +2 more
doaj   +1 more source

Tumor mutational burden as a determinant of metastatic dissemination patterns

Molecular Oncology, EarlyView.
This study performed a comprehensive analysis of genomic data to elucidate whether metastasis in certain organs share genetic characteristics regardless of cancer type. No robust mutational patterns were identified across different metastatic locations and cancer types.
Eduardo Candeal, Andrea Moreno‐Manuel, Miguel Salvadó‐Pertierra, Cristina Santos‐Vivas, Rebeca Sanz‐Pamplona   +4 more
wiley   +1 more source

Recurrence based quantification of dynamical complexity in the Earth's magnetosphere at geospace storm timescales

, 2018
Magnetic storms are the most prominent global manifestations of out-of-equilibrium magnetospheric dynamics. Investigating the dynamical complexity exhibited by geomagnetic observables can provide valuable insights into relevant physical processes as well
Balasis, Georgios, Donner, Reik V., Georgiou, Marina, Kurths, Jürgen, Stolbova, Veronika, Wiedermann, Marc   +5 more
core   +1 more source