Results 51 to 60 of about 9,086 (306)

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera   +8 more
wiley   +1 more source

Esporte e cinema : novos olhares [PDF]

open access: yes, 2009
Esporte e cinema : novos olhares / organizadores Victor Andrade de Melo, Maurício Drumond. - Rio de Janeiro : Apicuri, 2009. 264 p. Acompanhado de CD-ROMESPORTE E CINEMA: NOVOS OLHARES Este livro é um dos desdobramentos de uma série de iniciativas que ...
Melo, Victor Andrade
core  

Low‐Cost, Large‐Scale Nanoporous Metals by Mechanical Alloying, Oxide Reduction, and Dealloying of Powders

open access: yesAdvanced Engineering Materials, EarlyView.
Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley   +1 more source

"...Disse gutta som selv liksom har vokst opp av landskapet." – Arne Skouen og hans okkupasjonsdramaer

open access: yesNordlit: Tidsskrift i litteratur og kultur, 2012
Arne Skouen is often heralded as one of the clearest auteurs in Norwegian cinema, and his films about the German Occupation of Norway, 1940-45, are among the most successful and renowned within the Norwegian war film genre.
Tonje Haugland Sørensen
doaj   +1 more source

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

open access: yesAdvanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin   +2 more
wiley   +1 more source

'The Whim of Foreigners': Language, Speech, and Sound in Second World War British Film and Radio

open access: yes, 2011
There have been a number of recent calls for more attention to be given to the auditory in understanding modernity. This article looks at the significant role played by sound in British propaganda in the Second World War, and evidence from audience ...
W. Webster, Webster, Wendy
core   +1 more source

Cinema on the Eve of the Cold War: International, National, and Local Interests in Turkey and the Motion Picture Admission Tax

open access: yesCinéma & Cie
This article explores Turkey’s national cinema policy’s legal, economic, and geopolitical foundations during and after World War II. Focusing on the 1948 Municipal Revenues Law, which introduced differentiated admission taxes for domestic and foreign ...
Aydın Çam, Çiğdem Aksu Çam
doaj   +1 more source

Characterization of Aluminized Layers on Inconel‐738 Alloy: Microstructure, Modeling of Aluminizing Kinetics, and Thermal Behavior

open access: yesAdvanced Engineering Materials, EarlyView.
This study explored how effective nickel aluminide coatings are obtained in providing oxidation resistance applied to the Inconel 738 alloy, modeling with diffusion models. In the present study, kinetics and thermal behavior of the Inconel 738 alloy were studied by the low‐temperature thermoreactive aluminizing process, which was carried out at 625°C ...
Gozde Celebi Efe   +4 more
wiley   +1 more source

Joining up: Scotland, cinema and the First World War

open access: yes, 2015
The genesis of this video essay lies in an article that we co-authored on Scotland, cinema and the First World War for NECSUS: European Journal of Media Studies.
Velez-Serna, Maria, Archibald, David
core  

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira   +4 more
wiley   +1 more source

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