Results 51 to 60 of about 8,597 (225)
Systems Research and Behavioral Science, EarlyView.Abstract Artificial intelligence technology has spread rapidly in the business world in recent years and has transformed the business processes of many organizations. This transformation has caused significant changes not only in the technological infrastructure but also in the organizational culture and way of doing business.
Aslıhan Canbul Yaroğlu
wiley +1 more source
Emerging Link between Alzheimer’s Disease and Homeostatic Synaptic Plasticity
Neural Plasticity, 2016 Alzheimer’s disease (AD) is an irreversible brain disorder characterized by progressive cognitive decline and neurodegeneration of brain regions that are crucial for learning and memory.
Sung-Soo Jang, Hee Jung Chung
doaj +1 more source
Synaptic Metaplasticity in Binarized Neural Networks [PDF]
arXiv, 2020 While deep neural networks have surpassed human performance in multiple situations, they are prone to catastrophic forgetting: upon training a new task, they rapidly forget previously learned ones. Neuroscience studies, based on idealized tasks, suggest that in the brain, synapses overcome this issue by adjusting their plasticity depending on their ...
arxiv
Dissecting Microscopic Colitis Immunopathophysiology: Insights From Basic Research
United European Gastroenterology Journal, EarlyView.ABSTRACT Microscopic colitis is an inflammatory bowel disease (IBD) comprising two clinically undiscernible entities: collagenous colitis and lymphocytic colitis. Collagenous colitis associates with HLA genes and displays a Th1/Tc1–Th17/Tc17 profile with pericryptal myofibroblast activity, water malabsorption and secondary fluid loss due to altered ...
Andreas Münch +1 more
wiley +1 more source
Synaptic lability after experience-dependent plasticity is not mediated by calcium-permeable AMPARs
Frontiers in Molecular Neuroscience, 2012 Activity- or experience-dependent plasticity has been associated with the trafficking of calcium-permeable AMPARs (CP-AMPARs) in a number of experimental systems.
Jing A Wen, Alison L Barth
doaj +1 more source
Metaplasticity in Multistate Memristor Synaptic Networks [PDF]
arXiv, 2020 Recent studies have shown that metaplastic synapses can retain information longer than simple binary synapses and are beneficial for continual learning. In this paper, we explore the multistate metaplastic synapse characteristics in the context of high retention and reception of information.
arxiv
Koniocortex-like network unsupervised learning surpasses supervised results on WBCD breast cancer database [PDF]
, 2017 Koniocortex-Like Network is a novel category of Bio-Inspired Neural Networks whose architecture and properties are inspired in the biological koniocortex, the ?rst layer of the cortex that receives information from the thalamus.
Andina De La Fuente, Diego +2 more
core +2 more sources
The evolution of sensitive periods beyond early ontogeny: Bridging theory and data
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Sensitive periods, in which experiences have a large impact on phenotypic development, are most common early in ontogeny. Yet, they may also occur at later ontogenetic stages, such as adolescence.
Nicole Walasek +2 more
wiley +1 more source
Extreme Low Frequency Electromagnetic Field Stimulation Induces Metaplastic-Like Effects on LTP/ LTD
IEEE Access, 2019 In modern societies, people are more likely to be exposed to technological devices that emit extreme low frequency (ELF, <; 300 Hz)-electromagnetic fields (EMFs).
Yu Zheng +7 more
doaj +1 more source
Нервно-мышечные болезни, 2022 Background. Spasticity is a disabling syndrome frequently observed in progressive multiple sclerosis. One of the promising approaches to the treatment of spasticity is the use of therapeutic intermittent theta‑burst transcranial magnetic stimulation.
I. S. Bakulin +7 more
doaj +1 more source