Results 61 to 70 of about 252,223 (341)

Adjustment of Coatings Morphology and Particle Distribution of Layered Silicates by Freeze‐Drying for Improved Gas Barriers

open access: yesAdvanced Engineering Materials, EarlyView.
Freeze‐drying of layered silicate is the key to get coatings with superior gas barrier. Freeze‐drying of layered silicates modified with dodecylamine (DDA) is a highly effective technique for the preparation of barrier pigments that significantly mitigate the permeation of oxygen, water vapor, and hydrogen through polymer films containing these ...
Joshua Lommes   +4 more
wiley   +1 more source

Novos caminhos do teatro de sombras: performance e work in progress

open access: yesMóin-Móin, 2018
Este artigo apresenta os caminhos da pesquisa com teatro de sombra da Cia Quase Cinema dando especial ênfase aos processos criativos e questões conceituais que ajudam a pensar onde o teatro de sombras contemporâneo se encontra com as artes plásticas ...
Ronaldo Robles, Silvia Godoy
doaj  

The repeat viewing in the context of metacinema

open access: yesAniki: Revista Portuguesa da Imagem em Movimento, 2014
Repeat viewing is a very specific activity practiced foremost by the cinephiliac spectator. Latelly it has become connected with the use of new technologies and the existence of metanarrative or hybrid films. The more complex the moving pictures turn out
Fátima Chinita
doaj   +1 more source

Exploring Microstructure–Physical Property–Corrosion Response Relationship in Intermetallic Compounds of Al‐Cu Bimetallic Interfaces

open access: yesAdvanced Engineering Materials, EarlyView.
Al‐Cu intermetallic compounds (IMCs) have a significant influence on the properties of Al‐Cu bimetallic interfaces formed in compound casting. This article provides a deeper understanding of microstructure, crystallography, thermal properties, hardness, and corrosion response of Al‐Cu IMCs with the goal of facilitating the optimization of the ...
Alireza Nazarahari   +7 more
wiley   +1 more source

Micropleated Nanofibrous Filters for High‐Efficiency Submicron Aerosol Filtration: A Comparative Study with Chemical, Biological, Radiological, and Nuclear Gas Mask Filters

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents micropleated filters manufactured by needleless electrospinning. Nanofibers are deposited onto uniaxially pre‐stretched substrates that contract upon release, forming densely packed micropleats. This architecture increases effective surface area without enlarging the filter size, achieving quality factors comparable to those of ...
Aleksandr Fadeev   +6 more
wiley   +1 more source

Cinema de artista: cinema de atrações, cinema expandido, cinema de exposição

open access: yesPoiésis, 2008
Ao longo de sua história, o cinema, como prática social, sofreu profundas transformações. No entanto, nenhuma delas foi tão profunda quanto a criação, por volta de 1908, da Forma cinema, isto é, do modelo narrativo-representativo-institucional (N.R.I.).
openaire   +2 more sources

Is Young's Modulus a Critical Coating Property Determining Fouling‐Release Performance of Marine Coatings?

open access: yesAdvanced Engineering Materials, EarlyView.
The release of foulers from protective marine coatings is determined by several interrelated material properties, including the strength of Young's modulus, the flexibility of chain segments, the surface free energy, and the magnitude of hydrodynamic stress.
Johann C. Schaal   +2 more
wiley   +1 more source

Trace Nickel Activated Biphasic Core‐CuOii/Shell‐CuOi Secondary Microspheres Enable Room Temperature Parts‐Per‐Trillion‐Level NO2 Detection

open access: yesAdvanced Engineering Materials, EarlyView.
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu   +8 more
wiley   +1 more source

An Inkjet‐Printed Platinum‐Based Temperature Sensing Element on Polyimide Substrates

open access: yesAdvanced Engineering Materials, EarlyView.
An inkjet‐printed, meander‐structured, nanoparticle platinum‐based resistive temperature sensors on polyimide substrates are demonstrated as proof‐of‐concept. Optimized sintering at 250°C enables stable conductive structures. The Pt100‐ and Pt1000‐type sensors exhibit linear resistance–temperature characteristics with stable TCR in the 20°C–80°C range,
Shawon Alam   +6 more
wiley   +1 more source

DOC'S KINGDOM 2013: Resistência de uma ilha

open access: yesAniki: Revista Portuguesa da Imagem em Movimento, 2014
Artigo sobre o Doc’s Kingdom 2013: Ideia de uma Ilha. Seminário Internacional sobre Cinema Documental (Faial, Pico — Açores, Portugal), 15-20 de setembro de 2013.
Pablo Cayuela
doaj   +1 more source

Home - About - Disclaimer - Privacy