Results 51 to 60 of about 23,143 (217)

Markov semigroups with hypocoercive-type generator in Infinite Dimensions: Ergodicity and Smoothing

open access: yes, 2016
We start by considering infinite dimensional Markovian dynamics in R^m generated by operators of hypocoercive type and for such models we obtain short and long time pointwise estimates for all the derivatives, of any order and in any direction, along the
Kontis, V., Ottobre, M., Zegarlinski, B.
core   +1 more source

On the low fermionic eigenmode dominance in QCD on the lattice [PDF]

open access: yes, 2001
We demonstrate the utility of a spectral approximation to fermion loop operators using low-lying eigenmodes of the hermitian Dirac-Wilson matrix, Q. The investigation is based on a total of 400 full QCD vacuum configurations, with two degenerate flavors ...
A. A. Khan   +32 more
core   +2 more sources

Glial pathology networks reveal early olfactory vulnerability in post mortem human Alzheimer's disease

open access: yesAlzheimer's &Dementia, Volume 22, Issue 4, April 2026.
Abstract INTRODUCTION The olfactory system is an early target in Alzheimer's disease (AD), yet regional glial pathology interactions remain poorly defined. We examined how glial activation and pathological burden differ between the olfactory cortex (OC) and olfactory bulb (OB) across disease stages.
Da Hae Jung   +4 more
wiley   +1 more source

Near Feasibility Driven Adaptive Penalty Functions Embedded MOEA/D

open access: yesIEEE Access, 2023
This work extends a near feasibility threshold (NFT) based adaptive penalty function for constrained multiobjective optimization. The NFT zone adjoining the feasible region is considered as good one, where infeasible solutions are relatively less ...
Akhtar Munir Khan   +6 more
doaj   +1 more source

Human iPSC‐derived GABAergic interneuron transplantation restores circuit balance and cognitive function in an Alzheimer's disease model

open access: yesAlzheimer's &Dementia, Volume 22, Issue 4, April 2026.
Abstract INTRODUCTION Alzheimer's disease (AD) is characterized by disrupted excitatory–inhibitory (E:I) balance and impaired synaptic function, yet current treatments fail to repair these fundamental circuit impairments. METHODS Human induced pluripotent stem cell‐derived post‐mitotic medial ganglionic eminence‐originated inhibitory neurons (MGE‐pINs)
Xinzhe Zhang   +8 more
wiley   +1 more source

Non-Fungible Tokens and Select Art Law Considerations

open access: yesArts, 2023
Since 2021, non-fungible tokens (NFTs) have been a popular topic which has kindled the interest of art and technology enthusiasts and professionals. Some had very high expectations for the potential of NFTs, and in some cases, made an assessment for NFTs
Zeynep Ekinci
doaj   +1 more source

Olfactory decline tracks central‐to‐peripheral spread of tau pathology in Alzheimer's disease

open access: yesAlzheimer's &Dementia, Volume 22, Issue 4, April 2026.
Abstract INTRODUCTION Olfactory decline often precedes cognitive symptoms in Alzheimer's disease (AD) and is linked to tau pathology. Yet, whether tau aggregates start in peripheral olfactory structures or spread from central regions remains debated. METHODS We analyzed 34 post mortem human olfactory bulb (OB) and 2 neuroepithelium (ONE) samples across
Kamar Bouchoucha   +13 more
wiley   +1 more source

Cooper pair transfer in nuclei

open access: yes, 2013
The second order DWBA implementation of two-particle transfer direct reactions which includes simultaneous and successive transfer, properly corrected by non-orthogonality effects is tested with the help of controlled nuclear structure and reaction ...
Barranco, F.   +4 more
core   +1 more source

Endothelial NAD+ depletion drives vascular senescence and neuroinflammation via mtDNA‐cGAS/STING‐CD38 signaling in Alzheimer's disease

open access: yesAlzheimer's &Dementia, Volume 22, Issue 4, April 2026.
Abstract BACKGROUND Endothelial dysfunction has emerged as early and pivotal event in Alzheimer's disease (AD), yet the molecular mechanisms linking vascular aging to neuroinflammation remain elusive. METHODS We used APP/PS1 mice and amyloid beta (Aβ)–challenged brain endothelial cells (BECs) to understand the mechanisms of nicotinamide adenine ...
Qing‐Hua Luo   +16 more
wiley   +1 more source

Crypto Art (NFTs) and a Post-Truth World

open access: yesArt Time
Globalization aims to create a uniform world by bringing together the cultural, social and individual differences of people historically. In this process, original works of art, ideas and traditions that have emerged in different geographies and cultures
Mehmet Sabri Genç
doaj   +1 more source

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