Results 21 to 30 of about 483 (214)

Interacting Memory Systems—Does EEG Alpha Activity Respond to Semantic Long-Term Memory Access in a Working Memory Task?

open access: yesBiology, 2014
Memory consists of various individual processes which form a dynamic system co-ordinated by central (executive) functions. The episodic buffer as direct interface between episodic long-term memory (LTM) and working memory (WM) is fairly well studied but
Barbara Berger   +4 more
doaj   +1 more source

A role for central nervous growth hormone-releasing hormone signaling in the consolidation of declarative memories. [PDF]

open access: yesPLoS ONE, 2011
Contributions of somatotropic hormonal activity to memory functions in humans, which are suggested by clinical observations, have not been systematically examined.
Manfred Hallschmid   +4 more
doaj   +1 more source

On Learning Associative Relationship Memory among Knowledge Concepts

open access: yesInternational Journal of Networked and Distributed Computing (IJNDC), 2020
A high-level associative memory modelling method was developed to explore the realization of associative memory. In the proposed method, two stage procedures are progressively performed to construct a unified associative knowledge network.
Zhenping Xie, Kun Wang, Yuan Liu
doaj   +1 more source

High-Performance NTRU Accelerator Using a Direct Memory Access Controller

open access: yesIEEE Access
NTRU is a well-established and widely used public-key cryptography. It has been standardized in IEEE Std1363.1 and X9.98, and its variant was submitted to the National Institute of Standards and Technology (NIST) post-quantum cryptography (PQC ...
Seon Bhin Kim   +2 more
doaj   +1 more source

Converting Concurrent Range Index Structure to Range Index Structure for Disaggregated Memory

open access: yesApplied Sciences, 2023
In this work, we propose the Spread approach, which tailors a concurrent range index structure to a range index structure for disaggregated memory connected via RDMA (Remote Direct Memory Access).
Bonmoo Koo   +3 more
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS 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

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS 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

Discerning protein pools by selective staining with self‐labeling tags

open access: yesFEBS Letters, EarlyView.
Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
wiley   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Gen-Z memory pool system implementation and performance measurement

open access: yesETRI Journal, 2022
The Gen-Z protocol is a memory semantic protocol between the memory and CPU used in computer architectures with large memory pools. This study presents the implementation of the Gen-Z hardware system configured using Gen-Z specification 1.0 and reports ...
Won-ok Kwon   +4 more
doaj   +1 more source

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