Influence of cooling air selections on the efficiency of a gas turbine installation by I. I. Mubarakov, A. B. Shigapov

“…The article provides a numerical analysis of the effect π К on NP and bud under variations in the temperature of gases at the turbine inlet T3 , as well as the influence of other factors, including the selection of part of the air for cooling high-temperature surfaces of the structure. …”
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Effect of Surface Phenomena on Selective Separation Properties of Liquid Crystal Stationary Phase by M. Dzagania, L. Eprikashvili, M. Zautashvili, N. Pirtskhalava, I. Rubashvili

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EFFECT OF SURFACE ROUGHNESS ON FATIGUE PROPERTY OF TC4 TITANIUM ALLOY BY SELECTIVE LASER MELTING by DONG DengKe, CHEN An, LI XiaoFei, ZHANG HaiYing

Subjects: “…Selective laser melting…”
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Development of Energy-Selective Surface for Electromagnetic Protection by Jinghao Lv, Caofei Luo, Jiwei Zhao, Haoran Han, Huan Lu, Bin Zheng

“…Energy-selective surfaces (ESSs) have gained attention as an advanced electromagnetic protection technology. …”
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Frequency Selective Surfaces: Design, Analysis, and Applications by Waseem Afzal, Muhammad Zeeshan Baig, Amir Ebrahimi, Md. Rokunuzzaman Robel, Muhammad Tausif Afzal Rana, Wayne Rowe

Subjects: “…frequency selective surfaces…”
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The Effects of Solvation Enthalpy, Surface Tension, and Conductivity of Common Additives on Positive Electrospray Ionization in Selected Pharmaceuticals by Pieter Venter

“…Ammonium bicarbonate, the second most effective additive, uniquely prevents metal adduct formation, leading to enhanced [M + H]⁺ ion signals.…”
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Effect of shot peening on surface mechanical properties of selective laser melting TC4 titanium alloy by LIU Yiran, LI Lei

“…The friction and wear properties of the surface of the material are improved by the reasonable matching of the diameter of the shot and the strengthening time of the shot peening, and the deformation of the material is effectively inhibited during the friction process.…”
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Insight into Various Casting Material Selections in Rapid Investment Casting for Making EDM Electrodes by Thanh Tan Nguyen, Van-Thuc Nguyen, Van Tron Tran, Anh Thi Le, Thanh Duy Nguyen, Quoc Dung Huynh, Minh Tri Ho, Minh Phung Dang, Hieu Giang Le, Van Thanh Tien Nguyen

“…The EDM electrodes have a shrinkage of 0.8–1.9% and a surface roughness of 3.20–6.35 μm, depending on the material selections. …”
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Impact of Nitric Oxide on the Surface Properties of Selected Polymers by Moritz Köglmaier, Anja Caspari, Stefan Michel, Günter K. Auernhammer, Werner Kunz

“…The change in the surface properties of polymer materials used in an extracorporeal membrane oxygenation (ECMO) device due to nitric oxide (NO) treatment was characterized by zeta-potential and dynamic contact-angle measurements. …”
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Selection schemes of formation hollow parts with the taperid surface by A. V. Evstifeev, A. A. Alexandrov, V. V. Evstifeev

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Effect of Powder Recycling on the Surface and Selected Technological Properties of M300 Maraging Steel Produced via the SLM Method by Abdesselam Mechali, Josef Hlinka, Michal Kresta, Marin Petrovic, Jakub Mesicek, Ibrahim Jahan, Jiri Hajnys, Jana Petru

“…The microstructure was examined. Additionally, the surface wettability was tested, and it was seen to display wetting behavior for both types of powder, while blackened surfaces showed a higher wetting angle than untreated surfaces (hydrophobic). …”
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Parameter Optimization of Frequency Selective Surfaces Made of Composite Materials by Abdullah Oğuz Kızılçay

Subjects: “…frequency selective surface…”
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Comparison of selected parameters for evaluation of rail surface damage intensity by Jiří Šlapák, Tomáš Michálek

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Design of Liquid Based Frequency Selective Surfaces Operating as Absorbers by DE SABATA, A., SILAGHI, A., IONICA, C., PACURAR, O.

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Selective Adsorption Properties of a Model Nano-Patterned Surface by Paweł Szabelski, Agnieszka Guz

“…For each pattern and each type of molecule, the corresponding adsorption energy distributions (AEDs) were determined and used further for the calculation of the associated selectivities. It was demonstrated, that depending on the pattern formed by the active sites, the selectivity towards the bent molecule can vary quite considerably and that a suitable choice of surface pattern can maximize the selectivity. …”
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Multi-layer frequency selective surface wideband filter with high selectivity operating in L, S, and C bands by Vincenzo Violi, Danilo Brizi, Agostino Monorchio

“…Abstract This paper presents the design and analysis of a novel 2D multilayer frequency selective surface (FSS) passband filter conceived for broadband response with pronounced roll-off characteristics. …”
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Geometrical Effects in the Surface Plasma Spraying Process on the Surface by A.S. Dolgov, A.L. Lorent

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Effect of Fused Filament Fabrication Parameters on Selected Indicators for Assessing Technological Quality of Shaped Models by Marek Łoś, Wojciech Zawadka, Krzysztof Nadolny

“…The study showed a negligible effect of material fill rate on surface roughness parameters as well as on the dimensions and shape accuracy. …”
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SEPDNet: simple and effective PCB surface defect detection method by Du Lang, Zhenzhen Lv

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Investigation of surface potential of GaAs surface by means of acoustoelectric effects by T. PUSTELNY, Z. KUBIK

“…The methods of surface potential determination of the semiconductor using the measurements of longitudinal and transverse acoustoelectric effects in the piezoelectric-semiconductor layer structure are presented. …”
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