Results 71 to 80 of about 623,930 (291)

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

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

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

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

Images of Peru: a national cinema in crisis [PDF]

open access: yes, 2005
A brief look at the major trends in the history of the national cinema of Peru suggests that the relationship between the development of the moving image and the onset of modernity in that country has always been awkward. Many have argued that the advent
Barrow, Sarah
core  

The Place of Polish Films on German market between 1920s and 1930s, with special emphasis on Borderlands [PDF]

open access: yes, 2015
This book was financially supported by the National Programme for the Development of Humanities: project “Cinema: Intercultural Perspective. Western-European Cinema in Poland, Polish Cinema in Western Europe. Mutual Perception of Film Cultures (1918–1939)
Biel, Urszula
core   +1 more source

Duplex Stainless Steel Laser‐Surface Textured: Stability in Brine Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Controlled laser‐surface treatment (LST) of duplex DSS2205 steel is performed to increase its stability in brine solution under cyclic electrochemical assays. The superior protection with respect to flat and smooth panels is attributed to the presence of FeCr2O4 as the main protective oxide layer in the LST surface, after corrosion tests. The stability
Mohammad Rezayat   +5 more
wiley   +1 more source

Unidirectional Tape‐Based Composites from Hemp and Pineapple Leaf Fiber: Mechanical Performance in Conventional and Bio‐Based Matrices

open access: yesAdvanced Engineering Materials, EarlyView.
The study investigates novel semi‐finished products made of unidirectionally arranged hemp or pineapple leaf fiber‐reinforced composites produced from different matrices. The materials are analyzed in terms of their mechanical and interfacial properties and void content.
Nina Graupner   +22 more
wiley   +1 more source

Investigation of Laser Ablation and Brush Pre‐Treatments for AlCu Cold Roll Bonding in Oxygen‐Free Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti   +11 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

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