Results 61 to 70 of about 1,932,979 (312)

A Supervised STDP-based Training Algorithm for Living Neural Networks

, 2018
Neural networks have shown great potential in many applications like speech recognition, drug discovery, image classification, and object detection.
Berdichevsky, Yevgeny, Devincentis, Kevin, Ferdous, Zubayer Ibne, Guo, Xiaochen, Xiao, Yao, Yan, Zhiyuan, Zeng, Yuan   +6 more
core   +1 more source

Mitochondrial fatty acid oxidation is stimulated by red light irradiation

FEBS Letters, EarlyView.
Light at different wavelengths has distinct effects on keratinocyte viability and metabolism. UVA light abrogates metabolic fluxes. Blue and green light have no effect on metabolic fluxes, while red light enhanced oxidative phosphorylation by promoting fatty acid oxidation. Keratinocytes are the primary constituents of sunlight‐exposed epidermis.
Manuel Alejandro Herrera, Camille C. Caldeira da Silva, Maiza Von Dentz, Mauricio S. Baptista, Alicia J. Kowaltowski   +4 more
wiley   +1 more source

Implementing artificial neural networks through bionic construction.

PLoS ONE, 2019
It is evident through biology research that, biological neural network could be implemented through two means: by congenital heredity, or by posteriority learning.
Hu He, Xu Yang, Zhiheng Xu, Ning Deng, Yingjie Shang, Guo Liu, Mengyao Ji, Wenhao Zheng, Jinfeng Zhao, Liya Dong   +9 more
doaj   +1 more source

Neural Field Continuum Limits and the Structure–Function Partitioning of Cognitive–Emotional Brain Networks

Biology, 2023
Simple Summary Pessoa postulates that bran anatomy associated with the processing and expression of emotion-laden content, such as the amygdala and limbic cortices, is resource capacity-limited.
K. Clark
semanticscholar   +1 more source

Emergence of Synchronous Oscillations in Neural Networks Excited by Noise

, 2005
The presence of noise in non linear dynamical systems can play a constructive role, increasing the degree of order and coherence or evoking improvements in the performance of the system. An example of this positive influence in a biological system is the
FitzHugh, Gammaitoni, Gluckman, Hidaka, Hodgkin, Kopell, L Vázquez, M.P Zorzano, Nagumo, Nozaki, Richardson, Rudolph, Sabatini, Simonotto, von Stein, White, White, Zorzano   +17 more
core   +1 more source

The role of fibroblast growth factors in cell and cancer metabolism

FEBS Letters, EarlyView.
Fibroblast growth factor (FGF) signaling regulates crucial signaling cascades that promote cell proliferation, survival, and metabolism. Therefore, FGFs and their receptors are often dysregulated in human diseases, including cancer, to sustain proliferation and rewire metabolism.
Jessica Price, Chiara Francavilla
wiley   +1 more source

Affective Aspects of Perceived Loss of Control and Potential Implications for Brain-Computer Interfaces

Frontiers in Human Neuroscience, 2017
Most brain-computer interfaces (BCIs) focus on detecting single aspects of user states (e.g., motor imagery) in the electroencephalogram (EEG) in order to use these aspects as control input for external systems.
Sebastian Grissmann, Thorsten O. Zander, Thorsten O. Zander, Josef Faller, Jonas Brönstrup, Augustin Kelava, Augustin Kelava, Klaus Gramann, Klaus Gramann, Peter Gerjets, Peter Gerjets   +10 more
doaj   +1 more source

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

FEBS Letters, EarlyView.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue, Sandrine Picaud, Régine Hepp, Stéphanie Pons, Uwe Maskos, Bertrand Lambolez, Ludovic Tricoire   +6 more
wiley   +1 more source

Bio-inspired Neural Network with Visual Invariant Response to Moving Pedestrian [PDF]

Jisuanji kexue
Visual invariance is a cardinal neural tuning response for the cognitive function in biological vision-brain systems,but no computational model has been reported for one such issue to the moving pedestrian vision perception.To fill this gap,a bio ...
YU Shihai, HU Bin
doaj   +1 more source

GLSNN: A Multi-Layer Spiking Neural Network Based on Global Feedback Alignment and Local STDP Plasticity

Frontiers in Computational Neuroscience, 2020
Spiking Neural Networks (SNNs) are considered as the third generation of artificial neural networks, which are more closely with information processing in biological brains.
Dongcheng Zhao, Yi Zeng, Tielin Zhang, Mengting Shi, Feifei Zhao   +4 more
semanticscholar   +1 more source