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2541
Dealloying of Quasi-High Entropy Alloys: Fabrication of Porous Noble Metals/Metal Oxides
Published 2025-01-01“…Porous noble metals with micro prism array structure and porous noble metal PdO/Ag<sub>2</sub>O/NiO oxides with nano “ligament/pore” structure are obtained by constant potential dealloying and free dealloying, respectively. …”
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2542
The Gut Mycobiome for Precision Medicine
Published 2025-04-01“…The human gastrointestinal tract harbors a vast array of microorganisms, which play essential roles in maintaining metabolic balance and immune function. …”
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2543
Cranial radiation disrupts dopaminergic signaling and connectivity in the mammalian brain
Published 2025-03-01“…Abstract Cognitive impairment is a common and challenging side effect of cranial radiation therapy for brain tumors, though its precise mechanisms remain unclear. …”
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2544
Electrochemical micromachining of galvanized iron sheets: process optimization and performance evaluation
Published 2025-07-01“… Electrochemical micromachining (ECMM) is a promising non-traditional technique for fabricating micro-features on conductive materials with high precision and minimal thermal effects. This study focuses on the ECMM of galvanized iron (GI) sheets using sodium nitrate (NaNO3) as the electrolyte. …”
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2545
Development and Evaluation of Multi-Module Retinal Devices for Artificial Vision Applications
Published 2025-05-01“…Artificial retinal devices require a high-density electrode array and mechanical flexibility to effectively stimulate retinal cells. …”
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2546
Necessary Conditions for Earthly Life Floating in the Venusian Atmosphere
Published 2025-04-01“…We also comment on the effect of cosmic ray showers on the evolution of aerial microbial life.…”
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2547
High isolation 16-port massive MIMO antenna based negative index metamaterial for 5G mm-wave applications
Published 2024-01-01“…The antenna's performance in terms of isolation, gain, and efficiency has been significantly improved by utilizing the proposed unique double and epsilon negative (DNG/ENG) metamaterials. The array elements are positioned on top of a Rogers RT5880 substrate, with ENG metamaterial unit cells interposed in between to mitigate coupling effects. …”
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2548
Strictosamide and mitraphylline inhibit cancer cell motility by suppressing epithelial-mesenchymal transition via integrin α4-mediated signaling
Published 2025-07-01“…Together, present study is the first report highlighting the cell motility-suppressive effects of strictosamide and mitraphylline. Our results suggested the potential applicability of strictosamide and mitraphylline for the prevention of metastasis.…”
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2549
Non-invasive and fully two-dimensional quantitative visualization of transparent flow fields enabled by photonic spin-decoupled metasurfaces
Published 2025-03-01“…Here, we present an approach for achieving flow field visualization by harnessing the synergistic effects of a dielectric metasurface array endowed with photonic spin-decoupled capability. …”
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2550
Frequency-comb-steered ultrawideband quasi-true-time-delay beamformer for integrated sensing and communication
Published 2025-08-01“…Here, we report a frequency-comb-steered photonic quasi-TTD beamforming approach that eliminates delay lines by leveraging frequency-diverse arrays and photonic microwave mixing arrays. This enables squint-free beamforming and continuous beam steering for widely used linear frequency modulation (LFM) waveforms, effectively delivering infinite spatial resolution. …”
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2551
Short-Wave Near-Infrared Spectrometer for Alcohol Determination and Temperature Correction
Published 2012-01-01“…The design relied on a tungsten lamp enhanced by light emitting diodes, a fixed grating monochromator and a linear CCD array. The main advantages were high optical resolution and an optimized signal-to-noise ratio (0.24 nm and 500, resp.) in the whole wavelength range of 650 to 1100 nm. …”
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2552
Methylation of Promoter Regions of Genes of the Human Intrauterine Renin Angiotensin System and Their Expression
Published 2015-01-01“…The expression and degree of methylation of the prorenin receptor (ATP6AP2), angiotensin converting enzyme (ACE), angiotensin II type 1 receptor (AGTR1), and two proteases that can activate prorenin (kallikrein, KLK1, and cathepsin D, CTSD) were measured by qPCR and a DNA methylation array. There was no effect of gestation or labour on the methylation of RAS genes and CTSD. …”
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2553
Experimental Study on Ultimate Tensile Strength and Impact Energy of Al-2024 Friction Stir-Welded Joints
Published 2024-09-01“…A total of nine experiments, using the L9 orthogonal array as part of the Taguchi method, were performed to determine the significance of the process parameters. …”
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2554
An Experimental Evaluation Based on Direction Finding Specification for Indoor Localization and Proximity Detection
Published 2024-01-01“…Although RSS-based (received signal strength) techniques have been extensively studied, they suffer of a number of side-effects mainly caused by the complexity of radio propagation in indoor environments. …”
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2555
Coupling Schemes in Terahertz Planar Metamaterials
Published 2012-01-01“…We present a review of the different coupling schemes in a planar array of terahertz metamaterials. The gap-to-gap near-field capacitive coupling between split-ring resonators in a unit cell leads to either blue shift or red shift of the fundamental inductive-capacitive (LC) resonance, depending on the position of the split gap. …”
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2556
Accelerating AI-powered digital innovation through “APSS'': A novel methodology for sustainable business AI transformation
Published 2025-03-01“…The rapid rise of Artificial Intelligence (AI) brings forth an array of challenges and concerns that might hinder adoption and prevent the seizing of innovation opportunities. …”
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2557
Planting Design and Wayfinding for University Campus: Space Syntax as a Landscape Design Assessment Tool
Published 2023-04-01“…Results reveal a significant effect of planting configurations and wayfinding on syntactic measures across the three proposals. …”
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2558
A Novel Hermite Interpolation-Based MPPT Technique for Photovoltaic Systems Under Partial Shading Conditions
Published 2024-01-01“…The proposed MPPT is applied to a photovoltaic system comprised of a photovoltaic array and a boost chopper. The feasibility and effectiveness of the proposed HPO algorithm are validated through a comparison with INC and Particle Swarm Optimization (PSO) methods. …”
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2559
From inflammation to immune regulation: The dual nature of dietary lectins in health and disease
Published 2024-10-01“…Beans, vegetables, fruits, and mushrooms offer a delightful array of fragrances and an abundance of nutrients, including essential vitamins, minerals, protein rich in vital amino acids, and omega-3 fatty acids. …”
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2560
SFDformer: a frequency-based sparse decomposition transformer for air pollution time series prediction
Published 2025-03-01“…Importantly, this technique effectively reduces computational complexity from O(L2) to O(LlogL).ResultsEmpirical findings substantiate that this methodology yields notably superior predictive accuracy relative to conventional models across a diverse array of real-world datasets.DiscussionThis advancement not only offers an efficacious resolution for PM2.5 prediction tasks but also paves the way for innovative research and application prospects in the realm of complex time series modeling.…”
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