Results 81 to 90 of about 3,234,890 (288)
Periodic solutions in next generation neural field models. [PDF]
Biol Cybern, 2023 Laing CR, Omel'chenko OE.
europepmc +1 more source
FEBS Letters, EarlyView.Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas +4 more
wiley +1 more source
Fractional Schrodinger-Poisson equations with general nonlinearities
Electronic Journal of Differential Equations, 2016 In this article we study the existence of positive solutions and ground state solutions for a class of fractional Schrodinger-Poisson equations in R^3 with general nonlinearity.
Ronaldo C. Duarte, Marco A. S. Souto
doaj
The Existence of Periodic Solutions for Second-Order Delay Differential Systems. [PDF]
J Dyn Differ Equ, 2022 Liu C, Wang Q.
europepmc +1 more source
Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics
FEBS Letters, EarlyView.Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt +8 more
wiley +1 more source
Almost periodic processes and the existence of almost periodic solutions
Electronic Journal of Qualitative Theory of Differential Equations, 1998 Some property which is equivalent to the concept of an asymptotically almost periodic integral for almost periodic processes is introduced. By using this property, it is shown that a precompact integral of almost periodic processes which is uniformly ...
Y. Hino, Satoru Murakami
doaj +1 more source
On periodic solutions of a discrete Nicholson's dual system with density-dependent mortality and harvesting terms. [PDF]
Adv Differ Equ, 2021 Eswari R, Alzabut J, Samei ME, Zhou H.
europepmc +1 more source
Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network
FEBS Letters, EarlyView.Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley +1 more source
Resonant nonlinear periodic problems with the scalar p-Laplacian and a nonsmooth potential [PDF]
, 2006 We study periodic problems driven by the scalar p-Laplacian with a nonsmooth potential. Using the nonsmooth critical point theory for locally Lipsctiz functions,we prove two existence theorems under conditions of resonance at infinity with respect to ...
Staicu, Vasile +6 more
core
C Stability of periodic solutions and solution schemes
Applied Mathematics Letters, 1988 This paper concerns the structural stability of a hyperbolic periodic orbit of an ordinary differential equation in \(\mathbb{R}^M\). This periodic orbit is an invariant circle for the time-\(T\)-map defined by the ODE in a neighbourhood of the orbit, and the time-\(T\)-map is an embedding of this neighbourhood in \(\mathbb{R}^M\). In the space of such
Pugh, Charles, Shub, Michael
openaire +2 more sources