Hamiltonian characterization of multi-time processes with classical memory
New Journal of PhysicsA central problem in open quantum systems is the characterization of non-Markovian processes, where an environment retains the memory of its interaction with the system.
Kaumudibikash Goswami +6 more
doaj +1 more source
Hormonal and genetic modulation of memory processes in healthy humans: focus on cortisol and "HDAC5" [PDF]
, 2015 Individual differences in memory performance can be due to the influence of various hormones as well as genetic variations and epigenetic modifications.
Hartmann, Francina
core +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS 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
Task switching involves working memory: Evidence from neural representation
Frontiers in Psychology, 2022 It is generally assumed that task switching involves working memory, yet some behavioral studies question the relationship between working memory and task switching ability.
Yanqing Wang +5 more
doaj +1 more source
From Processing-in-Memory to Processing-in-Storage
Supercomputing Frontiers and Innovations, 2017 Near-data in-memory processing research has been gaining momentum in recent years. Typical processing-in-memory architecture places a single or several processing elements next to a volatile memory, enabling processing without transferring data to the host CPU. The increased bandwidth to and from volatile memory leads to performance gain.
Roman Kaplan, Leonid Yavits, Ran Ginosar
openaire +1 more source
Memory accuracy : A 7-Tesla fMRI approach to memory accuracy ; retrieval, monitoring and control processes [PDF]
, 2010 Risius U-M. Memory accuracy : A 7-Tesla fMRI approach to memory accuracy ; retrieval, monitoring and control processes.
Risius, Uda-Mareke
core
FEBS Letters, EarlyView.Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley +1 more source
Non-Markovian stochastic epidemic processes with memory and time-dependent transition rates
Results in Control and OptimizationWe develop a unified probabilistic framework for non-Markovian stochastic epidemic models with memory effects and time-dependent transition rates. By encoding the relevant history in an augmented state space, we obtain a time-inhomogeneous Markovian ...
Kikmo Wilba Christophe +2 more
doaj +1 more source
Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential
FEBS Letters, EarlyView.Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta +3 more
wiley +1 more source
The Role of Anterior Nuclei of the Thalamus: A Subcortical Gate in Memory Processing: An Intracerebral Recording Study. [PDF]
PLoS ONE, 2015 To study the involvement of the anterior nuclei of the thalamus (ANT) as compared to the involvement of the hippocampus in the processes of encoding and recognition during visual and verbal memory tasks.We studied intracerebral recordings in patients ...
Klára Štillová +8 more
doaj +1 more source