Results 71 to 80 of about 131,036 (273)

From Pigments to Pixels: A Comparison of Human and AI Painting

open access: yesApplied Sciences, 2022
From entertainment to medicine and engineering, artificial intelligence (AI) is now being used in a wide range of fields, yet the extent to which AI can be effectively applied to the creative arts remains to be seen.
Yikang Sun   +3 more
doaj   +1 more source

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Exploring the structure of a real-time, arbitrary neural artistic stylization network

open access: yes, 2017
In this paper, we present a method which combines the flexibility of the neural algorithm of artistic style with the speed of fast style transfer networks to allow real-time stylization using any content/style image pair.
Dumoulin, Vincent   +4 more
core   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Neural Style Transfer

open access: yesInternational Journal for Research in Applied Science and Engineering Technology
Abstract: The Basically [NST] means a Neural Style Transfer is one Model for changing the whole behaviour of the images. Through the NST we can create a multiple new images using a multiple content image and multiple style images, through this model we can change the all internal structure & Environment of the images, and also in some images the ...
openaire   +2 more sources

Non-parametric style transfer: Correlation-aware exact distribution matching

open access: yesJournal of King Saud University: Computer and Information Sciences, 2023
Early feed-forward neural methods of arbitrary image style transfer utilized the encoded feature map up to its second-order statistics, i.e., mean and variance (or covariance) of the encoded feature map.
Jeong-Sik Lee, Hyun-Chul Choi
doaj   +1 more source

On Using Backpropagation for Speech Texture Generation and Voice Conversion

open access: yes, 2018
Inspired by recent work on neural network image generation which rely on backpropagation towards the network inputs, we present a proof-of-concept system for speech texture synthesis and voice conversion based on two mechanisms: approximate inversion of ...
Bengio, Samy   +3 more
core   +1 more source

Investigating the cell of origin and novel molecular targets in Merkel cell carcinoma: a historic misnomer

open access: yesMolecular Oncology, EarlyView.
This study indicates that Merkel cell carcinoma (MCC) does not originate from Merkel cells, and identifies gene, protein & cellular expression of immune‐linked and neuroendocrine markers in primary and metastatic Merkel cell carcinoma (MCC) tumor samples, linked to Merkel cell polyomavirus (MCPyV) status, with enrichment of B‐cell and other immune cell
Richie Jeremian   +10 more
wiley   +1 more source

Stylized Explanations: Enhancing Neural Networks Visual Interpretations Using Neural Style Transfer

open access: yesIEEE Access
Neural networks have made significant achievements in areas like computer vision and natural language processing. However, there is an increasing demand to understand their outputs and decisions.
Rami Ibrahim
doaj   +1 more source

Adaptaquin is selectively toxic to glioma stem cells through disruption of iron and cholesterol metabolism

open access: yesMolecular Oncology, EarlyView.
Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié   +16 more
wiley   +1 more source

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