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Recent Advances in Atomic Force Microscopy‐Based Local Anodic Oxidation Nanolithography of 2D Materials
Published 2025-08-01“…However, fabricating 2D material electronic devices requires arraying these materials, which often leads to issues like residual photoresist and the need for expensive equipment such as E‐beam and optical lithography. …”
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A Method of Spatial Processing for a Railway Crossing Control Radar System
Published 2022-11-01“…A method for constructing a filled transceiver antenna array and a beamforming algorithm, which provide high angular resolution and unambiguous measurement of the target's angular coordinates in a wide field of view with relatively low computational complexity, was developed. …”
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Innovative 3D printing technologies and advanced materials revolutionizing orthopedic surgery: current applications and future directions
Published 2025-02-01“…This review aims to provide a more systematic and comprehensive perspective on emerging 3D printing technologies—ranging from extrusion-based methods and bioink printing to powder bed fusion—and the broadening array of materials, including bioactive agents and cell-laden inks. …”
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126
Using a layer based on materials with a metal to semiconductor phase transition for electrothermal protection of solar cells
Published 2021-09-01“…One of the main problems in ensuring the reliability of solar electrical power sources is local overheating, when hot spots form in photovoltaic cells of solar arrays. It is currently considered that these negative phenomena are caused, among other things, by overvoltage in the electrical circuits of solar arrays. …”
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127
A Metamaterial Loaded High Gain Low Profile RHCP Microstrip Antenna for X-Band Applications
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128
Material Sensing with Spatial and Spectral Resolution Based on an Integrated Near-Infrared Spectral Sensor and a CMOS Camera
Published 2025-05-01“…In contrast, development in the NIR has been slower, primarily due to the high cost of indium gallium arsenide (InGaAs) detector arrays required for imaging. This work aims to bridge this gap by introducing a standoff material sensing concept which combines spatial and spectral resolution without the hardware requirements of traditional spectral imaging systems. …”
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129
Direct analytical efficiency assessment of the NaI(Tl) gamma-ray detector (Romashka)
Published 2025-01-01“…The present study focuses on the analytical and numerical calculations of the solid angle, effective solid angle, efficiency, and gamma-ray average path length within the detector materials as a function of the source position. …”
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Regression machine learning methods for isolation prediction and massive gain broadband MIMO antenna design for 28 GHz applications
Published 2025-12-01“…To enhance performance, a combination of pi and L-shaped slots is employed. Constructed from low-loss dielectric material, specifically Rogers RT Druid 5880, the antenna features a dielectric constant of 2.2 and a tangent loss of 0.0009, with an ultrathin height of just 0.8 mm. …”
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Low-Power Vibrothermography for Detecting Barely Visible Impact Damage in CFRP Laminates: A Comparative Imaging Study
Published 2025-07-01“…This study explores the application of low-power vibrothermography (LVT) for detecting barely visible impact damage (BVID) in carbon fibre-reinforced polymer (CFRP) laminates. …”
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Graphitic Carbon Nitride: A Novel Two-Dimensional Metal-Free Carbon-Based Polymer Material for Electrochemical Detection of Biomarkers
Published 2024-11-01“…Another significant quality of this semiconductor material is its excellent fluorescence property, which is also helpful in preparing biosensors. …”
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Biodegradable polymeric ion–releasing fillersWhy Is This Important?
Published 2025-01-01“…The addition of up to 5 wt/wt% of these fillers did not significantly increase viscosity, allowing for inclusion into a wide array of dental materials. Incorporation led to pseudoplastic behavior, in which the viscosity decreased with increased shear rate. …”
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High-Power Microwave Antennas: A Comprehensive Review
Published 2025-01-01“…In addition, the employment of special types of gases, low-loss dielectric materials, and smoothly varying structures to minimize charge buildups, air breakdown, and arching has proven to help improve power handling capability. …”
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Characteristic of a group of genes with low level of expression in the pancreas of rats under conditions of multi-day intermittent hypoxia influence
Published 2024-04-01“…The aim of the study is to determine the features of a group of genes with low expression level, associated with hypoxia in the pancreas of Wistar rats under conditions of intermittent hypoxia. …”
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Investigating the effect of screen-printed structured graphite electrodes with low tortuosity for high-capacity and fast-charging lithium-ion batteries
Published 2025-08-01“…Abstract A flexible screen-printed graphite electrode was fabricated as an anode for developing fast-charging lithium-ion batteries with low tortuosity. A homogenous anode ink was prepared by mixing graphite as the active material, carbon black (C45) as the conductive additive, and polyvinylidene fluoride (PVDF) as the binder in N-Methyl-2-pyrrolidone (NMP) solvent. …”
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Soft Cardiac Patch Using a Bifacial Architecture of Adhesive/Low‐Impedance Hydrogel Nanocomposites and Highly Conductive Elastomer Nanocomposites
Published 2025-03-01“…Soft implantable multichannel cardiac electrode arrays that establish direct monolithic interfaces with the heart are key components for advanced cardiac monitoring and electrical modulation. …”
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