Results 121 to 130 of about 911,499 (371)
Ring Attractor Dynamics Emerge from a Spiking Model of the Entire Protocerebral Bridge
bioRxiv, 2016 Animal navigation is accomplished by a combination of landmark-following and dead reckoning based on estimates of self motion. Both of these approaches require the encoding of heading information, which can be represented as an allocentric or egocentric ...
Kyobi S. Kakaria, B. D. Bivort
semanticscholar +1 more source
Molecular Oncology, EarlyView.Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra +10 more
wiley +1 more source
Cosmological Scaling Solutions of Multiple Tachyon Fields with Inverse Square Potentials
, 2004 We investigate cosmological dynamics of multiple tachyon fields with inverse square potentials. A phase-space analysis of the spatially flat FRW models shows that there exists power-law cosmological scaling solutions.
Aguirregabiria J M Lazkoz R +19 more
core +1 more source
Oncogenesis- kaleidoscopic and multi-level reality
Journal of Mind and Medical Sciences, 2019 Oncogenesis is an extremely complex phenomenon. The mechanisms by which cancer is induced is only partially known. Consequently, therapeutic targets may be uncertain and results are often unsatisfactory.
Firmilian Calotă +3 more
doaj +1 more source
Attractor–repeller collision and the heterodimensional dynamics [PDF]
, 2023 Vladimir Chigarev +2 more
openalex +1 more source
Climate Dynamics, 2018 Quantifying the predictability limits of chaotic systems and their forecast models is an important issue with both theoretical and practical significance.
Jianping Li, Jie Feng, R. Ding
semanticscholar +1 more source
Molecular Oncology, EarlyView.We developed a cost‐effective methylation‐specific droplet digital PCR multiplex assay containing tissue‐conserved and tumor‐specific methylation markers. The assay can detect circulating tumor DNA with high accuracy in patients with localized and metastatic colorectal cancer.
Luisa Matos do Canto +8 more
wiley +1 more source
Coexistence of periods in a bisecting bifurcation
, 2011 The inner structure of the attractor appearing when the Varley-Gradwell-Hassell population model bifurcates from regular to chaotic behaviour is studied. By algebraic and geometric arguments the coexistence of a continuum of neutrally stable limit cycles
Botella-Soler, V., Oteo, J. A., Ros, J.
core +2 more sources
Attractors of generalized IFSs that are not attractors of IFSs
Journal of Mathematical Analysis and Applications, 2015 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +1 more source
Next‐generation proteomics improves lung cancer risk prediction
Molecular Oncology, EarlyView.This is one of very few studies that used prediagnostic blood samples from participants of two large population‐based cohorts. We identified, evaluated, and validated an innovative protein marker model that outperformed an established risk prediction model and criteria employed by low‐dose computed tomography in lung cancer screening trials.
Megha Bhardwaj +4 more
wiley +1 more source