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5481
A Compact Dielectric Resonator Antenna Excited by a Planar Monopole Patch for Wideband Applications
Published 2016-01-01“…The proposed antenna is mainly composed by a notched cylindrical dielectric resonator (DR) coated with a metal surface on the top and a finite ground plane where the presented DR is placed. …”
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5482
Large‐Area Bright Emission of Plasmon‐Coupled Dark Excitons at Room Temperature
Published 2025-01-01“…Abstract Brightening dark excitons in transition metal dichalcogenide monolayers (MLs) can provide large‐area ultrathin devices for applications in quantum information science and optoelectronics. …”
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5483
A facile one-step electrochemical preparation of graphene–Pd nanocomposite as a catalyst for hydrogen evolution reaction
Published 2023-07-01“…This study suggests an effective and controllable method for preparing graphene–metal NPs with high electrocatalytic activity.…”
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5484
Development of Wood Apple Shell (Feronia acidissima) Powder Biosorbent and Its Application for the Removal of Cd(II) from Aqueous Solution
Published 2014-01-01“…The effect of experimental parameters like initial pH, contact time, metal ion concentration, and sorbent dose on adsorption was investigated. …”
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5485
SnO2 Nanostructure as Pollutant Gas Sensors: Synthesis, Sensing Performances, and Mechanism
Published 2015-01-01“…Their negative impact on the environment is well known; therefore detection with effective gas sensors is important as part of pollution prevention efforts. Gas sensors use a metal oxide semiconductor, specifically SnO2 nanostructures. …”
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5486
DWSD: Dense waste segmentation datasetMendeley Data
Published 2025-04-01“…The dataset includes 14 waste categories: plastic containers, plastic bottles, thermocol, metal bottles, plastic cardboard, glass, thermocol plates, plastic, paper, plastic cups, paper cups, aluminum foil, cloth, and nylon. …”
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5487
A Comparative Study between Via-Hole and Via-Free Grounded Coplanar Waveguide to Microstrip Transitions on Thin Polymer Substrate
Published 2015-01-01“…The via-hole free transition achieves experimentally an ultrabroadband from 2 GHz to 78 GHz with an insertion loss of only 0.5 dB thanks to the copper metallization thickness of 2 μm. In addition, these measurement results are in perfect agreement with the simulation results. …”
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5488
Modelling the Impact of Government Policies on Import on Domestic Price of Indian Gold Using ARIMA Intervention Method
Published 2016-01-01“…In April 2013, to curb a record trade deficit, India imposed an import duty of 10 percent on gold and tied imports for domestic consumption to exports, creating scarce supply of the yellow metal and boosting premiums to curtail the Current Account Deficit (CAD). …”
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5489
MOFs and MOF‐Based Composites for the Adsorptive Removal of Ciprofloxacin
Published 2025-01-01“…The exploration of adsorbents like metal–organic frameworks (MOFs), activated carbon, porous organic polymers, etc., have found major usage in the adsorptive removal of antibiotics to tackle contamination. …”
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5490
Minerals in edible insects: A review of content and potential for sustainable sourcing
Published 2024-01-01“…The total content of essential elements in edible insects was very high in Tenebrio molitor, Bombyx mori, and Zonocerus variegatus. The heavy metal content (summarized for eight species) was below the maximum limit allowed for safe consumption. …”
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5491
Modified Scaffolds With Magnetic Nanoparticles in Periodontal Tissue Regeneration
Published 2025-01-01“…ABSTRACT Nanomaterials have displayed vast potential across a spectrum of biomedical applications, particularly in recent studies aimed at optimizing traditional systems. Metal oxide nanoparticles, like Magnetic nanoparticles (MNPs), offer unique physicochemical properties ideal for biomedical applications, advancing diagnostics, therapies, tissue engineering and imaging technologies in medicine. …”
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5492
Study of the Interference Affecting the Performance of the Theremin
Published 2012-01-01“…With the aim of reducing the degree of interference from nearby obstacles, some metallic isolating bars conforming an antenna array can be placed around the theremin pitch antenna. …”
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5493
Research Progress in Raw Starch Degrading Enzymes
Published 2024-12-01“…Thereafter, this review outlines the sources of RSDE and analyzes the factors affecting RSDE activity, such as amylase action conditions, metal ions, and starch granule-associate protein. …”
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5494
Wideband Slot Array Antenna Fed by Gap Waveguide with Right-Handed Circular Polarization and High Gain
Published 2021-01-01“…The feeding network of the final array antenna consists of two layers based on the ridge gap waveguide (RGW), and it has four unconnected metal layers. It is shown by simulation that the proposed antenna has 20.5% impedance bandwidth over 25.8–31.7 GHz and 3 dB axial ratio bandwidth near 10% over 27.2–30 GHz. …”
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5495
Phenolic Profile, Antioxidant Activity, and Enzyme Inhibitory Properties of Limonium delicatulum (Girard) Kuntze and Limonium quesadense Erben
Published 2020-01-01“…Antioxidant and radical scavenging assays (phosphomolybdenum, DPPH, ABTS, CUPRAC, FRAP, and metal chelating activity), as well as enzyme inhibitory assays (acetylcholinesterase, butyrylcholinesterase, tyrosinase, amylase, glucosidase, and lipase), were performed to evaluate the potential bioactivity. …”
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5496
Cathodic tandem alkylation/dearomatization of heterocycles enabled by Al-facilitated carbonyl deoxygenation
Published 2025-01-01“…Notably, this method is transition metal-free and compatible with water and oxygen.…”
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5497
Antibacterial Additive for Polystyrene Based on Silver Nanoparticles Supported on Titanium Dioxide
Published 2016-01-01“…These particles were synthesized using a deposition-precipitation method by adding silver nitrate as metallic precursor, sodium hydroxide as reducing agent, and commercial TiO2 (P25) as support. …”
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5498
Analysis of Transient Elastohydrodynamic Lubrication of Asymmetric Polymer Gear
Published 2021-05-01“…Correspondingly, polymer gear teeth are weaker than metal ones, so asymmetric design is adopted to improve the strength of polymer gear. …”
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5499
Results of tuyere coke sampling with regard to application of appropriate coke strength after reaction (CSR) for a blast furnace
Published 2017-01-01“…Thus, insufficient coke strength will generate more coke fines in the lower BF and result in lower permeability and production of hot metal (HM). For understanding the behavior of coke at various HM productivities, a tuyere coke sampler was used to collect the coke samples for measuring the coke strength. …”
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5500
Inhomogeneous coupling induced quantized distribution of photonic states in Kagome lattices across different Landau levels
Published 2025-01-01“…We present the quantized distribution of photonic states across different Landau levels in a two-dimensional Kagome metal lattice. By introducing inhomogeneous coupling, we implement two kinds of pseudomagnetic field, which quantize spectrums and quantizes distribution of photonic states, respectively. …”
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