31 zoekresultaten voor “singular perturbations” in de Publieke website

• Patterns in natural systems Onderzoeksoutput

  Promotor: A. Doelman, Co-promotores: P.J.A. van Heijster; A. Zagaris

• Pulses in singularly perturbed reaction-diffusion systems Onderzoeksoutput

  Promotor: Arjen Doelman, Co-promotor: Vivi Rottschäfer

• Geometry of Vegetation Pattern Onderzoeksoutput

  One of the effects of climate change is the phenomenon of desertification, a process that occurs in semi-arid and arid areas and causes land degradation as well as vegetation loss. Due to the lack of resources, vegetation self-organizes to sustain itself by forming large-scale spatial patterns.

• Lines in the sand: behaviour of self-organised vegetation patterns in dryland ecosystems Onderzoeksoutput

  Vast, often populated, areas in dryland ecosystems face the dangers of desertification.

• Periodic pulse solutions to slowly nonlinear reaction-diffusion systems Onderzoeksoutput

  Promotor: A. Doelman, Co-promotor: J.D.M. Rademacher

• Patterns on Spatially Structured Domains Onderzoeksoutput

  We consider the propagation of electrical signals through nerve fibres.

• Inflation, Adiabaticity and the Speed of Sound of the Curvature Perturbations Onderzoeksoutput

  Promotor: A. Achúcarro, Co-Promotor: G.A. Palma

• Waves and Patterns in Discrete Media: Bridging the Gaps Onderzoeksproject

  What happens to electrical waves that have to cross gaps in insulation material around nerves in the human body

• Data science for tax administration Onderzoeksoutput

  In this PhD-thesis several new and existing data science application are described that are particularly focused on applications for tax administrations.

• Mitochondria in chemical-induced toxicity Onderzoeksoutput

  Chemical-induced organ toxicity is a major concern in the development and use of chemicals, including drugs, pesticides, industrial chemicals and cosmetics. In the last decades, the onset and progression of chemical-induced organ toxicity has been linked amongst others to perturbation of mitochondri…

• Hunting for new physics in the primordial Universe Onderzoeksoutput

  This thesis contributes to studying primordial cosmology theories and their detectability in future observations.

• Zeta-values of arithmetic schemes at negative integers and Weil-étale cohomology Onderzoeksoutput

  This work is dedicated to interpreting in cohomological terms the special values of zeta functions of arithmetic schemes.

• Enlightening the Primordial Dark Ages Onderzoeksoutput

  This thesis is dedicated to the exploration of the primordial dark ages: unknown physics during the earliest stages of the Universe’s expansion that have not yet been directly probed by observations. Cosmic inflation is a burst of exponential expansion of space after the “Big Bang”.

• Piecewise deterministic Markov processes: an analytic approach Onderzoeksoutput

  Promotor: S.M. Verduyn Lunel, Co-Promotores: S.C.Hille, O.W. van Gaans

• Deformations of nodal surfaces Onderzoeksoutput

  Promotores: P. Stevenhagen, L. van Geemen Co-promotor: R.M. van Luijk

• Explicit Computation of the Height of a Gross-Schoen Cycle Onderzoeksoutput

  Arithmetic geometry concerns the number-theoretic properties of geometric objects defined by polynomials. Mathematicians are interested in the rational solutions to these geometric objects.

• Precision modeling of breast cancer in the CRISPR era Onderzoeksoutput

  The molecular mechanisms that instigate a healthy cell to become malignant are fueled by (epi)genetic alterations in so-called driver genes.

• Aspects of cosmic acceleration Onderzoeksoutput

  The focus of the dissertation

• Improving robustness of tomographic reconstruction methods Onderzoeksoutput

  Promotor: Prof.dr. K.J. Batenburg

• A fixed point approach towards stability of delay differential equations with applications to neural networks Onderzoeksoutput

  Promotor: S.M. Verduyn Lunel, Co-Promotor: O.W. van Gaans

• Development of automatic image analysis methods for high-throughput and high-content screening Onderzoeksoutput

  Promotor: Prof.dr. B. van de Water

• Effects of heavy fields on inflationary cosmology Onderzoeksoutput

  Promotor: A. Achúcarro, Co-Promotor: J.W. van Holten

• Clavis Aurea? Structure-enabled approaches of identifying and optimizing GPCR ligands Onderzoeksoutput

  Promotores: A.P. IJzerman, H.W.T. van Vlijmen

• The stochastic geometry of non-Gaussian fields Onderzoeksoutput

  Promotor: V. Vitelli, Co-promotor: J. Paulose

• Systems diagnosis of chronic diseases, explored by metabolomics and ultra-weak photon emission Onderzoeksoutput

  Promotor: J. van der Greef; Co-promotor: E. van Wijk, M. Wang

• CCLS Seminar Agenda - 10 mei 2022

  Lezing, lezingenreeks

• LCN2 Seminar: Queue-based activation protocols in random-access wireless networks Agenda - 25 januari 2019

  Lezing

• This Week’s Discoveries | 19 November 2019 Agenda - 19 november 2019

  Lezing

• LCN2 Seminar: Network dynamics underlying sleep-dependent memory consolidation Agenda - 25 mei 2018

  Lezing

• This Week's Discoveries | 18 Juni 2019 Agenda - 18 juni 2019

  Lezing

• Wetenschaps- en onderwijsbeleid Young Academy Leiden

  De YAL laat zich horen over beleidskwesties.