Results 41 to 50 of about 103,866 (296)

Versatile Green Transfer of Magnetoelectronics with Loss‐Free Performance and High Adhesion for Interactive Electronics

open access: yesAdvanced Functional Materials, EarlyView.
An environmentally friendly transfer printing method of nm‐thick giant magnetoresistive (GMR) sensors is demonstrated. This method, relying on water and biocompatible polyvinyl alcohol (PVA) polymer without the need of complex treatments, allows transferring thin films to a wide range of biological, organic, and inorganic substrates.
Olha Bezsmertna   +7 more
wiley   +1 more source

Data Portraits [PDF]

open access: yesLeonardo, 2010
Data portraits depict their subjects' accumulated data rather than their faces. They can be visualizations of discussion contributions, browsing histories, social networks, travel patterns, etc. They are subjective renderings that mediate between the artist's vision, the subject's self-presentation, and the audience's interest. Designed to evocatively
Donath, Judith   +4 more
openaire   +3 more sources

Mimicking Synaptic Plasticity: Optoionic MoS2 Memory Powered by Biopolymer Hydrogels as a Dynamic Cations Reservoir

open access: yesAdvanced Functional Materials, EarlyView.
Janus (MoS2) transistors functionalized with sodium alginate (SA) and poly(vinylidene fluoride‐co‐trifluoroethylene) [P(VDF‐TrFE)] exhibit persistent photo‐induced ionic gating, driven by dynamic cation migration at the hybrid interface. This ionic mechanism enables finely tunable photoconductivity and emulates key synaptic plasticity behaviors ...
Yeonsu Jeong   +5 more
wiley   +1 more source

Understanding Functional Materials at School

open access: yesAdvanced Functional Materials, EarlyView.
This review outlines strategies for effectively teaching nanoscience in schools, focusing on challenges such as scale comprehension and curriculum integration. Emphasizing inquiry‐based learning and chemistry core concepts, it showcases hands‐on activities, digital tools, and interdisciplinary approaches.
Johannes Claußnitzer, Jürgen Paul
wiley   +1 more source

From icon to punk portrait: The iconicity of the ruler image in the context of the transformation of the idea of the Serbian state

open access: yesSlavia Meridionalis, 2019
From icon to punk portrait: The iconicity of the ruler image in the context of the transformation of the idea of the Serbian state The article describes transformation in the iconographic forms of power representations in Serbian culture as ...
Magdalena Bogusławska
doaj   +1 more source

Portraits of the Artist

open access: yes, 2020
This essay is composed of two distinct but related parts. The first considers how the title of Joyce’s first novel invites analogies with the tradition of the “self-portrait as a young man” in the history of painting, notably in the work of Durer, Rembrandt, and Van Dyck, each of whom made a series of youthful self-portraits.
openaire   +3 more sources

Geometrically Controlled WNT Activation Drives Intestinal Morphogenesis

open access: yesAdvanced Healthcare Materials, EarlyView.
Crypt‐villi‐like morphogenesis can be driven and controlled via architectural patterns in colorectal cells with the use of digital light processing printing. The resulting mini tissues exhibit budding structures and functionality, as evidenced by increased mucin expression.
Nathaniel C. Burmas   +3 more
wiley   +1 more source

SPECIFIC FEATURES OF THE PORTRAIT IN NATIONAL PAINTING AND SCULPTURE (1945-1960) [PDF]

open access: yesStudiul Artelor şi Culturologie: Istorie, Teorie, Practică, 2016
The present article is devoted to the peculiarities of the portrait in national painting and sculpture in the period of the 1950s. The text refl ects the creation of prominent artists who have realized the most famous portrait works.
LOZOVANU VLADIMIR
doaj  

Acid/Base‐Responsive Circularly Polarized Luminescence Emitters with Configurationally Stable Nitrogen Stereogenic Centers

open access: yesAdvanced Materials, EarlyView.
Circularly Polarized Luminescence (CPL) emitters based on Tröger's base analogues bearing two peripheral fluorophores (anthracene, pyrene or 9,9‐dimethylfluorene) are prepared following a straightforward and versatile synthetic approach from common precursors.
Pablo García‐Cerezo   +11 more
wiley   +1 more source

Interpreting Photographic Portraits: Autobiography, Time Perspectives, and Two School Photographs

open access: yesForum: Qualitative Social Research, 2011
This article is a "companion" piece to a more general discussion in the preceding article, Brian ROBERTS' (2011) "Photographic Portraits: Narrative and Memory".
Brian Roberts
doaj  

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