Results 91 to 100 of about 395,881 (311)

FIRST DIRECT PONTRYAGIN’S METHOD FOR DIFFERENTIAL INCLUSIONS

open access: yesМіжнародний науково-технічний журнал "Проблеми керування та інформатики", 2020
Pontryagin’s direct methods played a large role in the development t of the theory of differential games and its application to specific applied problems.
І.М. Ісканаджієв
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

On “Genuine” and “Illegitimate” Refugees: New Boundaries Drawn by Discriminatory Legislation and Practice in the Field of Humanitarian Reception in Germany

open access: yesSocial Inclusion, 2018
A high number of legal changes accompanied the increase of people seeking asylum in Germany throughout the 18th legislative period from 2013–2017. These changes have transformed the field of humanitarian reception in Germany, especially along the axes of
Anne-Kathrin Will
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Structure of the solution set for a partial differential inclusion [PDF]

open access: yes, 2018
In this paper, we consider the biharmonic problem of a partial differential inclusion with Dirichlet boundary conditions. We prove existence theorems for related partial differential inclusions with convex and nonconvex multivalued perturbations, and ...
Cheng, Yi   +3 more
core  

On the minimal solution property of neutral functional-differential inclusion [PDF]

open access: yes, 1991
The neutral functional-differential inclusion ǎẋ(t) ϵ F(t, xt, ǎẋt) is consid assume the inclusion possesses a solution. Then a sufficient condition for this solution to admit a minimal L1-norm (to be a “slow solution”) is given.
Motyl, Jerzy
core   +1 more source

Neumann boundary-value problems for differential inclusions in Banach spaces

open access: yesElectronic Journal of Differential Equations, 2010
In this article, a fixed point theorem is used to investigate the existence of solutions for differential inclusions, with Neumann boundary conditions, in Banach spaces.
Myelkebir Aitalioubrahim
doaj  

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

Two Positive Solutions for Elliptic Differential Inclusions

open access: yesAppliedMath
The existence of two positive solutions for an elliptic differential inclusion is established, assuming that the nonlinear term is an upper semicontinuous set-valued mapping with compact convex values having subcritical growth.
Gabriele Bonanno   +3 more
doaj   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

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