Results 51 to 60 of about 14,437 (302)
New technique for controllability results of Hilfer fractional hybrid Langevin dynamical system
Franklin OpenOur work introduces a novel type of hybrid Langevin equations that include both Riemann and Caputo fractional order derivatives. While the measure of non-compactness has become significant to fixed point theory, we apply the measure of non-compactness ...
B. Radhakrishnan +2 more
doaj +1 more source
Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source
Interpolation of compact non-linear operators
Journal of Inequalities and Applications, 2000 Let and be two Banach couples and let be a continuous map such that is a Lipschitz compact operator and is a Lipschitz operator. We prove that if is also compact or is continuously embedded in or is continuously embedded in , then is also a ...
Bento AJG
doaj
The role and implications of mammalian cellular circadian entrainment
FEBS Letters, EarlyView.At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley +1 more source
Interpolation of a measure of weak non-compactness
Annales Academiae Scientiarum Fennicae Mathematica, 2011 The author proves the interpolation formula for the measure of non-compactness \(\gamma,\) \[ \gamma(T:\bar{A}_E\mapsto\bar{B}_E)\leq C \psi_E(\gamma(T:A_0\mapsto B_0),\gamma(T:A_1\mapsto B_1)), \] where the operator \(T:A_j\mapsto B_j\) is bounded in the Banach spaces \(A_j, B_j\), \((j=0,1)\), \(\bar{A}_E\) is the interpolation space of Lions and ...
openaire +2 more sources
Multiplication Operator on Köthe Spaces: Measure of Non-compactness and Closed Range
Bulletin of the Malaysian Mathematical Sciences Society, 2017 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Castillo R.E. +3 more
openaire +2 more sources
Molecular bases of circadian magnesium rhythms across eukaryotes
FEBS Letters, EarlyView.Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley +1 more source
Boundary Value Problems for Fractional Differential Equation in Special Banach Space
International Journal of Analysis and Applications, 2021 This paper studies the existence of solutions of boundary value problem for fractional differential equations on the half-line in a special Banach space.
Beddani Moustafa, Hedia Benaouda
doaj
Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10
FEBS Letters, EarlyView.Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang +8 more
wiley +1 more source
q-integral equations of fractional orders
Electronic Journal of Differential Equations, 2016 The aim of this paper is to study the existence of solutions for a class of q-integral equations of fractional orders. The techniques in this work are based on the measure of non-compactness argument and a generalized version of Darbo's theorem.
Mohamed Jleli +2 more
doaj