Ara
Toplam kayıt 40, listelenen: 31-40
Efficient removal of acidic dye using low-cost biocomposite beads
(2013)
The objective of this study is to prepare and characterize chitosan/zeolite biocomposite beads and utilize them as adsorbent for removal of anionic dye, Acid Black 194 (AB194). Characterization studies of biocomposite beads ...
Wideband long wave infrared metamaterial absorbers based on silicon nitride
(American Institute of Physics Inc., 2016)
In this paper, we present silicon nitride metamaterial absorber designs that accomplish large bandwidth and high absorption in the long wave infrared (LWIR) region. These designs are based on the metal-insulator-metal ...
Analysis of analytical capacity for Fisher-Snedecor F fading channels with different transmission schemes
(Institution of Engineering and Technology, 2019)
This Letter presents capacity analysis of Fisher-Snedecor F fading channels under different transmission strategies. To this end, novel analytical expressions are proposed for optimal rate adaptation with constant transmit ...
Production of edible coatings with twin-nozzle electrospraying equipment and the effects on shelf-life stability of fresh-cut apple slices
(Blackwell Publishing Inc., 2018)
In this study, apple slices were coated with electrospraying and dipping method for comparison of the coating efficiency, material uptake, color changes, and microstructure of coated surfaces. In electrospraying of 70% oil ...
Effect of grape (Vitis Vinifera L.) pomace on the quality, total phenolic content and anti-radical activity of bread
(Blackwell Publishing Ltd, 2014)
In this research, anti-radical activity, total phenolic content (TPC), physicochemical, textural and sensory properties of bread supplemented with 2%, 5% and 10% (w/w, flour basis) of grape pomace powder (GPP) have been ...
Broadband LWIR and MWIR metamaterial absorbers with a simple design topology: Almost perfect absorption and super-octave band operation in MWIR band
(OSA - The Optical Society, 2017)
Infrared absorbers are essential structures in the design of thermal emitters and thermal infrared imagers. In this study, we propose simple topologies of wideband metamaterial absorbers operating in the long-wave infrared ...
Ultra-broadband long-wavelength infrared metamaterial absorber based on a double-layer metasurface structure
(OSA - The Optical Society, 2017)
In this paper, we report a metamaterial absorber design that achieves a broad absorption band encompassing the whole long-wavelength infrared (LWIR) region. The structure consists of two parallel metasurfaces buried in an ...
Efficient and broadband guided wave one-way mode-order conversion with theoretical and numerical analysis
(Optical Society of American (OSA), 2013)
In this article, an efficient method of asymmetric conversion of guided modes is investigated. From a basic excitation consisting of (mainly) the lowest-order mode of the input multimode strip waveguide, we achieve a ...
Effect of boiling point and density prediction methods on stochastic reconstruction
(American Chemical Society, 2018)
Stochastic reconstruction (SR) methods are used to generate a series of molecules that mimic the properties of complex mixtures using partial analytical data. Determining a quantitative composition using these methods is ...
Influence of epoxy addition on the thermal, mechanical, and dielectrical properties of polycyanurate films
(John Wiley and Sons Inc., 2018)
In the study, polycyanurate (PCN)/epoxy resin (ER) blends are prepared to enhance the physical properties of cyanate ester resins. The effects of curing schedule and blend composition on their thermal, mechanical, and ...