Results 41 to 50 of about 194,696 (300)
Des portraits portés ? Genre, race et camées dans le Cinquecento italien
Cahiers d’Études ItaliennesThis study explores the cameo as an ornamental object in sixteenth-century Italy, examining the purpose of an object that featured portraits of women, particularly of black women.
Alix Kazubek
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Des anarchistes espagnols dans le Limousin. Portraits croisés
Cahiers de Civilisation Espagnole Contemporaine, 2017 This article aims to highlight the history of life of three spanish anarchistic activists exiled in Limousin. Those portraits have been developed from the direct testimonies of two of them, the third one was compiled from the detailed telling given by ...
Eva Léger
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Unlocking Terahertz Steganography: Authentication of Hidden Images in Flexible Media
Advanced Materials Technologies, EarlyView.Hidden information in multilayered devices, such as steganographic portraits, is detected and authenticated using reflection‐mode terahertz time‐domain imaging. Image reconstruction relies on a dedicated figure‐of‐merit obtained by integrating the signal intensity over the time‐window associated with the reflection from the metallic mirror backing the ...
Tiziana Ritacco +4 more
wiley +1 more source
, 2012 Various notes, documents regarding portraits of Lincoln, 15 ...
Tarbell, Ida M.
core +1 more source
Nature, 2003 The double helix is idealized for its aesthetic elegant structure, but the reality of DNA's physical existence is quite different. Most DNA in the cell is compressed into a tangled package that somehow still exposes itself to meticulous gene-regulatory control. Philip Ball holds a mirror up to what we truly know about the mysteries of DNA's life inside
openaire +2 more sources
Estampas españolas de la Guerra de la Independencia: propaganda, conmemoración y testimonio
Cuadernos Dieciochistas, 2009 Las estampas constituyeron un notable instrumento de propaganda durante la Guerra de la Independencia. La labor que el Estado había desarrollado desde mediados del siglo XVIII para el fomento del grabado favoreció la existencia de grabadores que ...
José Manuel MATILLA
doaj
A GAN-Based Face Rotation for Artistic Portraits
Mathematics, 2022 We present a GAN-based model that rotates the faces in artistic portraits to various angles. We build a dataset of artistic portraits for training our GAN-based model by applying a 3D face model to the artistic portraits.
Handong Kim, Junho Kim, Heekyung Yang
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Zero‐Waste Manufacturing of Ophthalmic Lenses by Direct Fluidic Shaping in Arbitrary Domains
Advanced Materials Technologies, EarlyView.Conventional ophthalmic lens manufacturing discards up to 97% of material through subtractive processes. The Cookie Cutter algorithm extends Fluidic Shaping to arbitrary rim geometries. The framework prescribes a spatially varying boundary height that, under neutral buoyancy and surface tension, shapes curable polymer into spherocylindrical lenses that
Yotam Katzman +6 more
wiley +1 more source
Muscle Control of an Extra Robotic Digit
Advanced Robotics Research, EarlyView.This study compares muscle‐ and movement‐based control for operating a supernumerary robotic thumb. While movement control performs better in the proposed tasks, muscle‐based (EMG) control promotes broader motor learning. The results highlight the promise and challenges of using biosignals for human augmentation, offering new insights into intuitive ...
Julien Russ +7 more
wiley +1 more source
Continuum Robots in Surgery: From Engineering Design to Clinical Practice
Advanced Robotics Research, EarlyView.The hyper‐redundant nature of continuum robot structures enables near‐infinite degrees of freedom leading to immense potential for medical applications. This review provides a historical background of continuum robots and novel ideas shaping their progress to current structural design, sensing technology, modeling techniques, and control methods.
Griffin Smith +6 more
wiley +1 more source