Results 41 to 50 of about 1,082,063 (275)
Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
FEBS Letters, EarlyView.Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley +1 more source
Extended convergence of two-step iterative methods for solving equations with applications
Journal of Numerical Analysis and Approximation TheoryThe convergence of two-step iterative methods of third and fourth order of convergence are studied under weaker hypotheses than in earlier works using our new idea of the restricted convergence region.
Ioannis K. Argyros, Santhosh George
doaj +1 more source
Geophysical Research Letters, 2019 Understanding the variations in the strength of Madden‐Julian Oscillation (MJO) events as they propagate across the Indo‐Pacific Maritime Continent has been an unmet challenge.
Samson Hagos +4 more
doaj +1 more source
Mechanisms of parasite‐mediated disruption of brain vessels
FEBS Letters, EarlyView.Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira +3 more
wiley +1 more source
Several new aspects on q-Horn and related triple functions in the spirit of Karlsson
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria MatematicaWe first introduce a notation for multiple (n ≥ 3) q-hypergeometric functions, where negative values of summation indices are allowed. Then we extend the notation for q-Horn functions to include tilde values corresponding to powers of 2.
Ernst Thomas
doaj +1 more source
Processes of convergence and divergence in the regions of the European Union: features and qualimetry [PDF]
Baltic Region, 2013 A higher level of unity and cohesion across the European Union member states is an important aspect of European integration though it has a rather ambiguous nature.
Voronov Viktor, Lavrinenko Olga
doaj +1 more source
What can accelerate technological convergence of hydrogen energy: a regional perspective
Frontiers in Energy Research, 2023 Focusing on technological innovation and convergence is crucial for utilizing hydrogen energy, an emerging infrastructure area. This research paper analyzes the extent of technological capabilities in a region that could accelerate the occurrence of ...
Won Sang Lee
doaj +1 more source
Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
Dynamic Spatial Modelling of Regional Convergence Process [PDF]
SSRN Electronic Journal, 2004 Econometric analysis of convergence processes across countries or regions usually refers to a transition period between an arbitrary chosen starting year and a fictitious steady state. Panel unit root tests and panel cointegration techniques have proved to belong to powerful econometric tools if the conditions are met.
Lauridsen, Jørgen, Kosfeld, Reinhold
openaire +8 more sources
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source