Results 21 to 30 of about 188,950 (315)

Sauvegarde et valorisation du fonds d’archives familiales de Jean-Joseph Rabearivelo à Madagascar

open access: yesContinents manuscrits, 2014
Significant but still not recognisable enough figure of Malagasy and international literature, Jean-Joseph Rabearivelo (1903-1937), was : poet, journalist and critic, playwright and novelist, historian of his tradition at a time.
Laurence Ink
doaj   +1 more source

Integrating digital light processing with direct ink writing for hybrid 3D printing of functional structures and devices

open access: yes, 2021
As an emerging branch of additive manufacturing, multi-material 3D printing has drawn tremendous attention as it offers more design flexibility that can combine materials with various mechanical, chemical, thermal-mechanical or electrical properties ...
Xirui Peng   +6 more
semanticscholar   +1 more source

Ink Material Selection and Optical Design Considerations in DLP 3D Printing

open access: yesApplied Materials Today, 2022
Digital light processing (DLP) 3D printing has become a powerful manufacturing tool for the fast fabrication of complex functional structures. The rapid progress in DLP printing has been linked to research on optical design factors and ink selection ...
H. G. Hosseinabadi   +5 more
semanticscholar   +1 more source

Les quatre temps d’un séjour en résidence universitaire

open access: yesTemporalités, 2018
My aim has been to grasp the dynamics of small groups and personal networks from their genesis to their disappearance. To this end, since 2011, I have conducted ethnographic surveys in three student residences located in France, the United States and ...
Marion Ink
doaj   +1 more source

Determination of the Conservation State of Some Documents Written on Cellulosic Support in the Poni-Cernătescu Museum, Iași City in Romania

open access: yesApplied Sciences, 2021
An important step in the conservation of old paper documents is the analysis of both the medium and the ink, in an attempt first to determine the extent of deterioration and degradation and then to choose the best preservation and restoration solutions ...
Oana Florescu   +5 more
doaj   +1 more source

Cholesteric cellulose liquid crystal ink for three-dimensional structural coloration

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2022
Significance We propose a printable structural color ink composed of cholesteric cellulose liquid crystals together with gelatin and a thermal-responsive hydrogel.
Zhuohao Zhang   +4 more
semanticscholar   +1 more source

Flexible High-Performance and Screen-Printed Symmetric Supercapacitor Using Hierarchical Rodlike V3O7 Inks

open access: yesNanomaterials, 2023
The emergence of the Internet of things stimulates the pursuit of flexible and miniaturized supercapacitors. As an advanced technology, screen printing displays vigor and tremendous potential in fabricating supercapacitors, but the adoption of high ...
Baoying Lin   +5 more
doaj   +1 more source

Graphene Inks Printed by Aerosol Jet for Sensing Applications: The Role of Dispersant on the Inks’ Formulation and Performance

open access: yesSensors, 2023
This study presents graphene inks produced through the liquid-phase exfoliation of graphene flakes in water using optimized concentrations of dispersants (gelatin, triton X-100, and tween-20).
Ahmad Al Shboul   +7 more
doaj   +1 more source

Printing Technologies as an Emerging Approach in Gas Sensors: Survey of Literature

open access: yesSensors, 2022
Herein, we review printing technologies which are commonly approbated at recent time in the course of fabricating gas sensors and multisensor arrays, mainly of chemiresistive type.
Nikolay P. Simonenko   +9 more
doaj   +1 more source

Electronic and microscopic analysis of offset imprints of barcodes on cardboards

open access: yesJournal of Graphic Engineering and Design, 2019
The results of analysis of offset imprints of barcodes on cardboards have been offered in this article. The influence of the imprints surface structure on the ink adhesion and the influence of additional varnishing on the barcodes stability to abrasion ...
Svitlana Havenko   +2 more
doaj   +1 more source

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