Synthesis and characterization of hematite nanomaterials imprinted with acetone, ethanol and methanol for AI-Based IoT gas sensor arrays by Rana M. Abdelghani, Abd El-Hady B. Kashyout, Iman Morsi, Taha Elsayed Taha, Naglaa F. Soliman, Walid El-Shafai

“…The findings validate the effectiveness of the developed sensor array, combined with AI-driven analysis, in accurately classifying and quantifying gas concentrations. …”
Get full text

Sub-6 GHz Filtenna Integration With mm-Wave Dielectric Resonator Antenna Array for 5G Applications by Mohamed Sedigh Bizan, Tayeb A. Denidni

“…The proposed design’s main innovation is the concept of microwave filtenna integration with a high gain mm-wave antenna array. While existing research mainly focuses on dual-band operation design, this study highlights the importance of the lower band filtering effect for enhanced isolation and harmonic suppression, as well as the high-gain mm-wave radiation required for long-distance communication. …”
Get full text

A Study on Solar Photovoltaic Array Surface Morphology Variation in Sandy Area Based on Wind Tunnel Test by Tang Guodong, Meng Zhongju, Gao Yong, Dang Xiaohong, Guo Jianying, Xing Ende

“…[Results] When the included angle between the solar PV array and the wind direction was ±90°, the surface erosion intensity was mainly moderate and severe, and deposition intensity was mainly mild. …”
Get full text

An Efficient DoA Estimation Approach for 2-D Planar Array Antennas via Axial Decomposition of Antenna Current Green’s Function by Jeong-Wan Lee, Sung-Jun Yang

“…While electromagnetic numerical techniques can be used to analyze mutual coupling effects in receiving antenna systems, large computational costs are required for 2-D array structures. …”
Get full text

Rapid Isolation of Circulating Tumor Cells from Glioblastoma Patients Using a Lateral Filter Array Microfluidic Device by Victória D’Amario Gavioli, Marcos Vilas Boas Filho, Gustavo R. Castro, Pedro Tadao Hamamoto Filho, Adriana Camargo Ferrasi, Valber A. Pedrosa

“…Detection and enumeration as early as possible can reportedly lead to more effective treatment. This study proposes a novel label-free, rapid, and continuous CTC separation device based on a lateral filter array microfluidic device for the highly efficient immunoaffinity isolation of CTCs. …”
Get full text

Prototype of Mobile Meter Waveband Radar with Improved Functionality by I. S. Sadovskiy, Y. Y. Bobkov, I. Y. Malevich

“…The prototype of meter-wavelength band radar system with height effectivity and informativity of radiolocation receiving, with the capability of fast moving and deploying is review in this article. …”
Get full text

Is Integrating Tree-Planting Strategies with Building Array Sufficient to Mitigate Heat Risks in a Sub-Tropical Future City? by Ka-Ming Wai

“…Climate change amplifies heat wave effects on outdoor thermal comfort by increasing their frequency, duration, and intensity. …”
Get full text

Design and Implementation of Multi-Channel Temperature Measurement System of Thermal Test Chip Based on Diode Temperature-Sensitive Arrays by Lina Ju, Peng Jiang, Xing Zhou, Ruiwen Liu, Yanmei Kong, Yuxin Ye, Binbin Jiao, Honglin Sun, Fan Wei

“…When chips perform numerous computational tasks or process complex instructions, they generate substantial heat, potentially affecting their long-term reliability and performance. Thus, accurate and effective temperature measurement and management are crucial to ensuring chip performance and lifespan. …”
Get full text

Active Sites‐Enriched Hierarchical Weyl Semimetal WTe2 Nanowire Arrays for Highly Efficient Hydrogen Evolution Reaction by Hyeonkyeong Kim, Youngdong Yoo

“…These exceptional properties highlight the potential of WTe2 nanowire arrays as highly effective electrochemical catalysts. …”
Get full text

Preparation of ZnO@ZnS core-shell nanorod arrays with enhanced photocurrent for removal of methylene blue dyes in wastewater by Yu-Zhe Wu, Wenjea J. Tseng

“…This study synthesized core-shell zinc oxide@zinc sulfide nanorod arrays (ZnO@ZnS NRAs) using a hydrothermal process in a thioacetamide solution, with sulfidation temperatures ranging from 60 to 100 °C. …”
Get full text

MPPT Efficiency in PV Arrays under Partial Shading Conditions:A Comparative Analysis of PSO and P&O Algorithms by Rachid Bennia, Cherif Larbes, Faiza Belhachat

“…Global Maximum Power Point Tracking (GMPPT) presents a fundamental challenge in photovoltaic (PV) systems due to the inherent nonlinearity of PV array characteristics. Partial shading (PS) emerges as a particularly critical factor, significantly compromising overall system efficiency by inducing multiple local maxima in the Power-Voltage (P-V) characteristic curve. …”
Get full text

Development of an out-of-Focus Irradiator Based on a Phased Antenna Array for a Space Communications' Parabolic Reflector Antenna by D. V. Douksha, S. V. Liashkevich, V. A. Saetchnikov

“…Possible technical solution for creating an effective mirror antenna is a “hybrid” scheme, when an adaptive phased antenna array is used as an irradiator. …”
Get full text

Laser Microsphere Lens Array Fabrication of Micro/Nanostructures with Tunable Enhanced SERS Behavior in Dipole Superposition Plasmon Mode by Zhenyuan Lin, Lingfei Ji, Lin Li, Jie Liu, Yan Wu, Meiling Zheng

“…Silicon-based surface-enhanced Raman scattering (SERS) substrates with high sensitivity and uniformity were obtained by a laser surface processing method utilizing microsphere sphere lens arrays followed by chemical etching and silver (Ag) deposition. …”
Get full text

The Identification of Dual T-Cell and B-Cell Epitopes Within Viral Proteins Utilizing a Comprehensive Peptide Array Approach by Binghang Liu, Muqun Bai, Fei Zheng, Mingchen Yan, Enen Huang, Jie Wen, Yingrui Li, Jun Wang

“…<b>Methods:</b> Mice were infected with PPV, and a peptide array was utilized to detect IgG signals in their sera. …”
Get full text

Broadband Low-Cost Microstrip Arrays for Water-Level Radar With Frequency-Stable Beams and Side-Sector Sidelobe Suppression by Kuang-Hsuan Huang, Yen-Sheng Chen

“…This work thus provides an effective solution that bridges theoretical array concepts and real-world radar deployment, meeting the stringent needs of water-level monitoring.…”
Get full text

Robust Anti-Jamming Method for Large-Array Radar Systems Using Deep Learning Based Null-Space Beamforming by Jaehyuk Lim, Hogeun Yoo, Euihyuk Lee, Sunjin Oh, Jaehoon Lee

“…In conclusion, the study findings highlight the potential of DNN-NSB as a practical and effective solution for modern radar systems, particularly for applications that require large arrays and robust anti-jamming capabilities.…”
Get full text

Electronic control of directional properties of reconfigurable plasmonic graphene-based antenna arrays with frequency scanning in the mid-IR range by G.S. Makeeva

“…As a result of electrodynamic modeling, the possibility of effective electronic control of RP of the plasmonic graphene antenna arrays in the scanning regime in the mid- IR range with a change in the chemical potential of graphene (μс = 0.3 - 1 eV) is shown: a change in the direction of the main lobe of the RP, while the achievable sector of the scanning angles confirms the efficiency of beam control; a decrease in the width of the RP at the half-power level and the level of side lobes; an increase in the radiation efficiency and, as a consequence, an increase in the gain.…”

Identification of water production mechanisms utilizing an array of analytical diagnostic techniques: A case study in a Yemeni oilfield by Ebrahim S. Bin Marta, Mohamed M. Soliman, Mohamed A. Khamis, Ali M. Wahba

Get full text

Machine Learning-Enhanced Discrimination of Gamma-Ray and Hadron Events Using Temporal Features: An ASTRI Mini-Array Analysis by Valentina La Parola, Giancarlo Cusumano, Saverio Lombardi, Antonio Alessio Compagnino, Antonino La Barbera, Antonio Tutone, Antonio Pagliaro

“…This machine learning approach enables effective integration of both morphological and temporal information, resulting in improved classification performance, especially at lower energies.…”
Get full text

Real-Time Detection and Localization of Force on a Capacitive Elastomeric Sensor Array Using Image Processing and Machine Learning by Peter Werner Egger, Gidugu Lakshmi Srinivas, Mathias Brandstötter

“…This study presents a real-time force point detection and tracking system using a custom-fabricated soft elastomeric capacitive sensor array in conjunction with image processing and machine learning techniques. …”
Get full text