Results 71 to 80 of about 17,242 (268)

Genetic Paint: A Search for Salient Paintings

, 2005
The contribution of this paper is a novel non-photorealistic rendering (NPR) algorithm for rendering real images in an impasto painterly style. We argue that figurative artworks are salience maps, and develop a novel painting algorithm that uses a genetic algorithm (GA) to search the space of possible paintings for a given image, so approaching an ...
John P. Collomosse, Peter M. Hall
openaire   +2 more sources

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

FROM HARD WORK TO RESISTANCE: CENTRALITY OF THE IMAGE OF HANDS IN THE ARTWORKS OF SLOVENIAN REGIONALIST PAINTER IVE ŠUBIC [PDF]

Trames
The article explains the aesthetic element of the hand in the artworks of Slovenian regionalist painter Ive Šubic (1922–1989). It elaborates the reasons why the author believes that Šubic’s work was a unique combination of regionalism and partisan ...
Tomaž Krpič
doaj   +1 more source

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

FEBS 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, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

Structure‐forward targeting of claudins with synthetic binders

FEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Discerning protein pools by selective staining with self‐labeling tags

FEBS 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

The manifestations of West and East Societies in Victorian Paintings in England and Orientalist Paintings in the mid-19th cent (a comparative study)

Maǧallaẗ Al-Turāṯ wa Al-Taṣmīm
The paintings of the Victorian era in England and the paintings of Orientalism are regarded as a kind of historical and documentary monitoring of the significant details of each Britain's social and significant life through analysis of Victorian ...
Dr. Nihad Mohamed Sadek
doaj   +1 more source

Post-Processing of VIS, NIR, and SWIR Multispectral Images of Paintings. New Discovery on the The Drunkenness of Noah, Painted by Andrea Sacchi, Stored at Palazzo Chigi (Ariccia, Rome)

Heritage, 2019
IR Reflectography applied to the identification of hidden details of paintings is extremely useful for authentication purposes and for revealing technical hidden features. Recently, multispectral imaging has replaced traditional imaging techniques thanks
Lucilla Pronti, Martina Romani, Gianluca Verona-Rinati, Ombretta Tarquini, Francesco Colao, Marcello Colapietro, Augusto Pifferi, Mariangela Cestelli-Guidi, Marco Marinelli   +8 more
doaj   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

FEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt, Ana‐Maria Sandru, Georg Vucak, Sebastian Didusch, Biljana Riemelmoser, Karin Ehrenreiter, Markus Hartl, Lukas A. Huber, Manuela Baccarini   +8 more
wiley   +1 more source

Entre texte et image : réflexions sur la traduction des titres de tableaux de Paul Gauguin

Studia Romanica Posnaniensia, 2021
The aim of this article is to analyse the translation strategies used to translate Paul Gauguin’s painting titles from Tahitian and French to Polish. We will analyse the titles that the artist painted directly on the canvases by making them invariant ...
Barbara Walkiewicz
doaj