Results 11 to 20 of about 77,349 (286)
The Surface Enhanced Raman Scattering Analysis for Carbonaceous Coating by Using Au Nano-Particles
Tribology Online, 2020 In general, Raman analysis is one of the useful candidates to obtain structure of carbonaceous coatings. To improve the depth resolution of Raman analysis, surface-enhanced Raman Scattering (SERS) using gold nanoparticles (Au nanoparticles: AuNPs) and Au
Takayuki Tokoroyama +2 more
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Forma Breve, 2016 O último livro de poesia de Carlos Carranca, O Eu Desconhecido (2016), constitui uma viragem no percurso estético-literário do autor, no sentido de uma acentuada tendência para a redução linguística e para o hermetismo.
Ana Maria Pinhão Ramalheira
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Energy Efficiency Improvements in Dry Drilling with Optimised Diamond-Like Carbon Coating [PDF]
, 2008 We demonstrate enhancements of performance and energy efficiency of cutting tools by deposition of diamond-like carbon (DLC) coatings on machine parts. DLC was deposited on steel drill bits, using plasma enhanced chemical vapour deposition (PECVD) with ...
A.W. Anson +16 more
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Forma Breve, 2016 O presente ensaio propõe-se contribuir para a discussão sobre o género do ciclo de contos e a sua tradição no quadro das literaturas emergentes contemporâneas norte-americanas, mais especificamente de textos norte-americanos contendo ressonâncias ...
Reinaldo Silva
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Investigation of Adhesion Behaviour of Different Underlayered DLC Coated Cold Forming Tool Steel
U.Porto Journal of Engineering, 2021 Mono- and multilayer coatings can be suitable alternatives to traditional bulk materials due to their favorable mechanical properties. Thanks to the ever-evolving coating technology and process, there are a wide variety of coating types today, such as ...
Noemi Laszlo
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Four-part differential leukocyte count using μflow cytometer [PDF]
, 2010 This paper reports the four-part differential leukocyte count (DLC) of human blood using a MEMS microflow (μflow) cytometer. It is achieved with a two-color laser-induced fluorescence (LIF) detection scheme.
Fridge, Alan +3 more
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Microaneurysms detection in color fundus images using machine learning based on directional local contrast [PDF]
, 2020 BACKGROUND: As one of the major complications of diabetes, diabetic retinopathy (DR) is a leading cause of visual impairment and blindness due to delayed diagnosis and intervention. Microaneurysms appear as the earliest symptom of DR.
Chen, Jiali +5 more
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Seizure and Friction Properties of the DLC Coated Journal and Aluminum Alloy Bearing
Tribology Online, 2020 Using a bearing tester that can control the relative positional relationship between the shaft and the bearing in parallel, the seizure and friction property of the combination of a-C:H:Si DLC coated journal and the aluminum alloy bearing were verified ...
Hidemi Ogihara, Yuji Mihara, Makoto Kano
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Microstructure and Tribological Properties of Magnetron Sputtering DLC Film on GCr15 Steel Surface for Pile Driver [PDF]
Cailiao Baohu, 2021 In order to improve the tribological properties of GCr15 steel used in pile driver, a layer of DLC film doped with Cr was prepared on its surface by magnetron sputtering.
WANG Xiao-jing, LI Li-qing
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Low Friction Property of Boron Doped DLC under Engine Oil
Tribology Online, 2017 DLC films are of significant interest for automobile parts, because they possess the potential to improve the friction property under oil lubricated conditions.
Hiroyuki Mori +5 more
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