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After experiencing a perinatal death parents frequently report being socially isolated or stigmatized which may contribute to disenfranchized grief and prolonged grief. Here we evaluate the participatory artwork, where parents of stillborn babies can name one of the dots in the artwork after their baby and write a short statement about their experience of stillbirth. Thirty-five participants completed a 51-item questionnaire to understand their experience of participating in the artwork and the impact of this on perceived stillbirth stigma and their mental health. Overall, participation in the artwork was perceived to help in the grieving process, to reduce feelings of isolation and to support personhood of their baby. The majority of people (74.3%) thought the online artwork helped to break the stigma surrounding stillbirth, however, it was recognized that to overcome societal stigma the artwork needed to reach beyond those immediately affected by perinatal bereavement. These preliminary data indicate that offering participation in the artwork can help the grieving process for parents after perinatal death.
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http://dx.doi.org/10.1080/07481187.2025.2537977 | DOI Listing |
J Mater Cult
September 2025
Simon Fraser University, Surrey, Canada.
This article positions Haida, Irish, and Kwakwaka'wakw artist Jaad Kuujus (Meghann O'Brien)'s transmediation of her woven artwork in conversation with Indigenous curatorial practices in physical and virtual spaces. Transmediation is presented as a for engaging with decolonial practices in museums and archives using research-creation and collaborative media production, and an to provoke consideration of new possibilities for the digital in museum practice that moves beyond the replica (see Hennessy et al., 2024) as a generative force shifting theory and practice.
View Article and Find Full Text PDFTop Cogn Sci
September 2025
Cognitive Psychology Unit, Leiden University.
Are people able to tell apart a random configuration of lines and dots from a work of art? Previous studies have shown that untrained viewers can distinguish between abstract art made by professional artists, children, or apes. Pieces made by artists were perceived as more intentionally made and organized than the rest. However, these studies used paintings by prominent abstract artists (e.
View Article and Find Full Text PDFSensors (Basel)
August 2025
School of Humanities, Tibet University, Lhasa 850000, China.
Thangka is a unique form of painting in Tibet, which holds rich cultural significance and artistic value. In Thangkas, in addition to the standard human form, there are also figures with multiple limbs. Existing human pose estimation methods are not well suited for keypoint detection of figures in Thangka paintings.
View Article and Find Full Text PDFMolecules
August 2025
State Key Laboratory of Natural Product Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China.
Orpiment (AsS), a yellow mineral pigment widely used in historical artworks, undergoes degradation that seriously threatens the integrity of Dunhuang murals. Reactive oxygen species (ROS) exist widely in air, which may be one reason for the color change of pigments. This study aims to investigate the degradation effects and mechanisms of four ROS-hydroxyl radical (·OH), singlet oxygen (O), peroxynitrite anion (ONOO), and hydrogen peroxide (HO)-on orpiment.
View Article and Find Full Text PDFNature
August 2025
Electrical and Computer Engineering Department, University of California Los Angeles, Los Angeles, CA, USA.
Generative models cover various application areas, including image and video synthesis, natural language processing and molecular design, among many others. As digital generative models become larger, scalable inference in a fast and energy-efficient manner becomes a challenge. Here we present optical generative models inspired by diffusion models, where a shallow and fast digital encoder first maps random noise into phase patterns that serve as optical generative seeds for a desired data distribution; a jointly trained free-space-based reconfigurable decoder all-optically processes these generative seeds to create images never seen before following the target data distribution.
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