Results 131 to 140 of about 4,715,878 (299)

Neurobiological Synergy of Plant and Animal Sources of Omega‐3 and Exercise in Aging: Implications for Molecular Signaling, Memory, Spatial Learning, and Brain Function

open access: yesFood Science &Nutrition, Volume 13, Issue 9, September 2025.
Omega‐3 fatty acids from animal sources, combined with exercise, modulate key molecular pathways to enhance neurogenesis, synaptic plasticity, and antioxidant defenses. These interventions also increase tissue plasminogen activator activity, promoting both amyloid‐β degradation and proBDNF cleavage into BDNF, thereby reducing neurodegeneration and ...
Yikuang Hao, Sima‐sadat Sabihi
wiley   +1 more source

The Linear Space of Hausdorff Continuous Interval Functions

open access: yesBiomath, 2013
In this paper we discuss the algebraic structure of the space H(X) of finite Hausdorff continuous interval functions defined on an arbitrary topological space X.
Jan Harm van der Walt
doaj   +1 more source

Topographic Gromov-Hausdorff quantum Hypertopology for Quantum Proper Metric Spaces

open access: yes, 2014
We construct a topology on the class of pointed proper quantum metric spaces which generalizes the topology of the Gromov-Hausdorff distance on proper metric spaces, and the topology of the dual propinquity on Leibniz quantum compact metric spaces.
Latremoliere, Frederic
core  

Fundamental Solutions and Green's Functions for Certain Elliptic Differential Operators From a Pseudodifferential Algebra

open access: yesMathematical Methods in the Applied Sciences, Volume 48, Issue 13, Page 12654-12674, September 2025.
ABSTRACT We have studied possible applications of a particular pseudodifferential algebra in singular analysis for the construction of fundamental solutions and Green's functions of a certain class of elliptic partial differential operators. The pseudodifferential algebra considered in the present work, comprises degenerate partial differential ...
Heinz‐Jürgen Flad   +1 more
wiley   +1 more source

Halfspace Depth

open access: yesWIREs Computational Statistics, Volume 17, Issue 3, September 2025.
The halfspace depth generalizes quantiles to multivariate data. This is a bagplot—a depth‐based analog of a boxplot. It succinctly captures the geometry of the bivariate dataset (blue/red points) and identifies the four red points in the top left corner as deviating from the general pattern of the data.
Stanislav Nagy
wiley   +1 more source

More on the cardinality of a topological space

open access: yesApplied General Topology, 2018
In this paper we continue to investigate the impact that various separation axioms and covering properties have onto the cardinality of topological spaces. Many authors have been working in that field.
M. Bonanzinga   +3 more
doaj   +1 more source

Application of Explainable Artificial Intelligence (XAI) Techniques in Patients With Intracranial Hemorrhage: A Systematic Review

open access: yesWIREs Data Mining and Knowledge Discovery, Volume 15, Issue 3, September 2025.
The graphical abstract highlights the three key aspects addressed in this review: (1) the clinical background of intracranial hemorrhage (IH), providing context for its diagnosis and clinical significance; (2) the technical background of explainable artificial intelligence (XAI) methods relevant to IH‐related tasks; and (3) a systematic review of ...
Ali Kohan   +4 more
wiley   +1 more source

On 𝐻-closed and minimal Hausdorff spaces [PDF]

open access: bronze, 1969
Jack Porter, J. D. R. Thomas
openalex   +1 more source

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