Results 101 to 110 of about 7,631,600 (272)

Single‐Dose TACE‐Like Injection of Sustained‐Release Panobinostat/IL‐12 Polymeric Microparticles is Effective in Preclinical Liver Cancer Models

open access: yesAdvanced Science, EarlyView.
A novel PLGA/PBAE polymer microparticle platform revolutionizes intermediate‐stage liver cancer treatment by co‐delivering panobinostat and IL‐12 via a single TACE‐like injection. This sustained‐release system overcomes tumor immunosuppression, triggers robust innate and adaptive immune responses, and establishes tertiary lymphoid structures ...
Hongzhe Yu   +7 more
wiley   +1 more source

Sequential Patterning of Photoresponsive Hydrogels Directs Crypt Fission and Reveals the Role of Epithelial Curvature on Fission Symmetry

open access: yesAdvanced Science, EarlyView.
Deterministic crypt fission is achieved in intestinal organoids using photopatternable hydrogels with spatiotemporal control. Daughter‐crypt symmetry is shown to depend on parent‐crypt geometry and epithelial curvature, while myosin‐dependent mechanosensing links tissue shape to regenerative outcomes.
Delaney L. McNally   +8 more
wiley   +1 more source

Advances in multivalued mapping theory: fixed points and demiclosedness for asymptotically pseudocontractive-type mappings in real Hilbert spaces

open access: yesJournal of Inequalities and Applications
In this paper, new classes of nonlinear maps, namely strictly-asymptotically pseudocontractive-type and asymptotically pseudocontractive-type multivalued maps, are introduced in the setting of a real Hilbert space. The paper also provides weak and strong
Imo Kalu Agwu   +2 more
doaj   +1 more source

Convergence and stability of Fibonacci-Mann iteration for a monotone non-Lipschitzian mapping

open access: yes, 2019
In this paper, we prove strong convergence and Δ−convergence of Fibonacci-Mann iteration for a monotone non-Lipschitzian mapping (i.e. nearly asymptotically nonexpansive mapping) in partially ordered hyperbolic metric space.
Aggarwal Sajan, Uddin Izhar
core   +1 more source

Atomistic Kinetics of Dislocation‐Mediated Grain Growth in Monolayer MoS2

open access: yesAdvanced Science, EarlyView.
Atomic‐resolution in‐situ heating microscopy directly visualizes dislocation‐mediated grain boundary migration and grain growth in monolayer MoS2. Mobile grain boundaries migrate through collective motion of Mo 5|7 dislocations, whereas S 5|7 defects remain largely immobile.
Chang‐Won Choi   +11 more
wiley   +1 more source

Enriched-nonexpansive Plug-and-Play image restoration

open access: yesFrontiers in Applied Mathematics and Statistics
Plug-and-Play methods solve imaging inverse problems by inserting a learned denoiser into a proximal splitting algorithm. Their convergence theory presently requires the denoiser, or its residual, to be nonexpansive or firmly nonexpansive, a constraint ...
Mohammad Akram   +7 more
doaj   +1 more source

14‐3‐3γ Protects Against Postoperative Cognitive Dysfunction by Regulating Tau Thr205 Phosphorylation and Synaptic Integrity

open access: yesAdvanced Science, EarlyView.
Integrative multi‐cohort analyses identify 14‐3‐3γ as a biomarker and regulator of cognitive vulnerability. Experimental studies show that 14‐3‐3γ loss is associated with Tau Thr205 phosphorylation, synaptic dysfunction, and cognitive impairment, while genetic overexpression or pharmacological stabilization of 14‐3‐3γ confers protective effects in ...
Shouqiang Zhu   +5 more
wiley   +1 more source

Common Fixed Point Theorems for (β, α)-Generalized Enriched Contractions in Banach Spaces

open access: yesAppliedMath
This paper investigates common fixed point theorems for (β,α)-generalized enriched contractions in Banach spaces. We provide a corrected proof of an existing theorem on enriched contractions, thereby strengthening the reliability of results in this area.
Rekha Panicker, Rahul Shukla
doaj   +1 more source

On Ishikawa-Type Iteration with Errors for a Continuous Real Function on an Arbitrary Interval

open access: yes, 2013
We consider the Ishikawa-type iteration process with errors for a continuous real function on an arbitrary interval and prove the convergence theorem.
Prasit Cholamjiak
core  

The Interplay of Curvature, Geometry, and Topology Shapes Tissue Organisation in Epithelial Shells

open access: yesAdvanced Science, EarlyView.
Purely geometric 3D Voronoi models predict the organisation of epithelial shells. The interplay of curvature, geometry, and topology enriches the number of pentagons in shells with lower number of cells. Small MDCK cysts and Mouse embryos match the top polygonal configurations in a compactness‐based ranking derived from the Voronoi model. In conclusion,
Laura Morato   +9 more
wiley   +1 more source

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