Results 91 to 100 of about 14,701 (295)

„BEFORE WE UNDERSTAND WHAT WE ARE DOING, WE NEED TO KNOW HOW WE THINK”

open access: yesOchrona Dziedzictwa Kulturowego, 2019
The article deals with an interesting debate following a project that started with the question raised by the press: “Why not overpaint or reconstruct the missing parts of a famous wall painting?” and concluded with a panel discussion that conveyed a ...
Dörthe Jakobs
doaj   +1 more source

Long-Term Efficacy of Insecticidal Wall Painting for Controlling Visceral Leishmaniasis Vectors in Bangladesh. [PDF]

open access: yesAm J Trop Med Hyg, 2023
Alim A   +9 more
europepmc   +1 more source

Receptor‐Free Identification of Toxic Gases Enabled by Hygroscopic Aqueous Salt Films

open access: yesAdvanced Functional Materials, EarlyView.
Water as a gas sensor coating sounds impossible—until it stops evaporating. Here, hygroscopic salt solutions (LiCl, LiBr, H3PO4) form non‐drying aqueous films on CNT chemiresistors under ambient air. Gases partition into these liquid layers, sometimes transforming into water, and generate salt‐specific resistance fingerprints across a four‐channel ...
Seongwoo Lee   +5 more
wiley   +1 more source

Irradiation‐Induced Spin Bath Evolution and as‐Grown Hydrogen Defects in CVD Diamond Revealed by NV‐Based DEER Spectroscopy

open access: yesAdvanced Functional Materials, EarlyView.
Here, we provide the reader with the current state of the art in the fabrication of high‐T2‐coherence diamond, optimized through the use of double electron–electron resonance (DEER) spectroscopy. We reveal the main as well as yet unidentified spin defects, the reduction of which is essential for reducing the spin bath and fabricating materials for ...
Olga Rubinas   +6 more
wiley   +1 more source

Rheological flow from a die and painting on a moving solid wall [PDF]

open access: yes, 2004
Die swell is an important, phenomenon. in polymer processing, and is explained usually by rheological properties of the fluid. Because of the nonuniform of temperature distribution on the free surface of the liquid jet, the thermo capillary convection ...
唐泽眉   +2 more
core   +1 more source

Étude de l'emploi des peintures thermochromiques dans l'Art contemporain

open access: yesCeROArt : Conservation, Exposition, Restauration d'Objets d'Art, 2012
This study on the use of thermochromic paintings is based on Véronique Joumard’s artwork Mur – tableau (vert), conceived and made in 2004. This research was led as a graduation project at Avignon’s Superior Art School  in collaboration with the ...
Marjorie Nastro
doaj   +1 more source

Spatially Modulated Morphotropic Phase Boundaries in a Compressively Strained Multiferroic Thin Film

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT The coexisting rhombohedral‐like (R′, MA) and tetragonal‐like (T′, MC) monoclinic phases in compressively strained bismuth ferrite thin films exhibit exceptional piezoelectric and magnetic properties. While previous studies have largely focused on probing the morphotropic phase boundaries (MPBs) comprising ordered R′/T′ twins, their self ...
Ting‐Ran Liu   +7 more
wiley   +1 more source

Removal of a Past Varnish Treatment from a 19th-Century Belgian Wall Painting by Means of a Solvent-Loaded Double Network Hydrogel. [PDF]

open access: yesPolymers (Basel), 2021
Al-Emam E   +7 more
europepmc   +1 more source

Three‐Dimensional Anomalous Hall Sensing Enabled By Spin–Orbit Torque Driven Domain Reconfiguration In Chiral Multilayers

open access: yesAdvanced Functional Materials, EarlyView.
A three‐dimensional magnetic field sensor is realized in chiral W/CoFeB/MgO multilayers, where spin–orbit torques reversibly reconfigure homochiral stripe domains. The symmetry of the torque enables offset‐free in‐plane sensing, while the reproducible domain reconfiguration extends the linear out‐of‐plane range. An anomalous Hall readout delivers large‐
Sabri Koraltan   +16 more
wiley   +1 more source

Development of smart wall painting robot [PDF]

open access: yes, 2016
Wall panting is very important for decoration of all Egyptian houses and is usually done by hiring a human painter. However, wall painting is a tedious, exhausting. boring and hazardous for humans.

core  

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