Circular Economy
Circular Economy
A fast region of interest algorithm for efficient data compression and improved peak detection in high-resolution mass spectrometry
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Liquid chromatography coupled to high-resolution mass spectrometry (LC-HRMS) is commonly used for identification of compounds in complex samples due to the high chromatographic and mass spectral...
Identification of putative volatile biomarkers of canine leishmaniasis in dog’s breath and hair employing a novel algorithm for automated chromatographic peak detection and matching
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The analysis of the volatile compounds released by biological samples represents a promising approach for the non-invasive diagnosis of a disease. The present study, focused on a population of...
Highly Stretchable 3D Microelectrode Array for Noninvasive Functional Evaluation of Cardiac Spheroids and Midbrain Organoids
15/12/2024 -
A highly stretchable 3D multielectrode array (sMEA) with protruding microelectrodes is presented, achieved through structural design of a non‐stretching material and over‐electrodeposition of...
Enzymatic Cleavage of Double?Stranded DNA?Encoded Libraries (DELs) to Single?Stranded DELs with Compounds at the 3? End: Its Application in Photo?Crosslinking Selection
19/11/2024 -
In this study, we developed a novel method for converting double?stranded DNA?encoded libraries (dsDELs) to single?stranded DELs (ssDELs) with compounds at the 3’ end using cleavabledeoxyuridine....
Sensorless Design and Analysis of a Brushed DC Motor Speed Regulation System for Branches Sawing
19/11/2024 -
Saw rotational speed critically influences cutting force and surface quality yet is often destabilized by variable cutting resistance. The sensorless detection method for calculating rotational speed...
Design of a Differential Chaotic Shift Keying Communication System Based on Noise Reduction with Orthogonal Double Bit Rate
19/11/2024 -
In this paper, a differential chaotic shift keying communication system based on noise reduction with orthogonal double bit rate (NR-ODBR-DCSK) is proposed. The system incorporates Walsh...
Underwater Noise Assessment in the Romanian Black Sea Waters
21/11/2024 -
The Black Sea, a unique semi-enclosed marine ecosystem, is the eastern maritime boundary of the European Union and holds significant ecological importance. The present study investigates...
Effect of Natural Fiber and Biomass on Acoustic Performance of 3D Hybrid Fabric-Reinforced Composite Panels
21/11/2024 -
This research investigated the sound insulation performance of 3D woven hybrid fabric-reinforced composites using natural fibers, such as jute, along with E-glass and biomass derived from agro-waste,...
A Method to Detect Concealed Damage in Concrete Tunnels Using a Radar Feature Vector and Bayesian Analysis of Ground-Penetrating Radar Data
18/11/2024 -
Many machine learning (ML)-based detection methods for interpreting ground-penetrating radar (GPR) data of concrete tunnels require extensive labeled damage-state data for model training, limiting...
Environmental Impact of Wind Farms
16/11/2024 -
The aim of this article is to analyse the global environmental impact of wind farms, i.e., the effects on human health and the local ecosystem. Compared to conventional energy sources, wind turbines...
Adaptive Enhancement of Thermal Infrared Images for High-Voltage Cable Buffer Layer Ablation
14/11/2024 -
In recent years, ablation of the buffer layer in high-voltage cables has become a prevalent issue compromising the reliability of power transmission systems. Given the internal location of these...
Analysis and Optimization of the Noise Reduction Performance of Sound-Absorbing Materials in Complex Environments
18/11/2024 -
The acoustic performance of sound barrier absorption materials utilized in substations is subject to variations due to factors such as sandstorms, corrosion, and rainfall. In this study, a model of...
Universal Spreading of Conditional Mutual Information in Noisy Random Circuits
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We study the evolution of conditional mutual information (CMI) in generic open quantum systems, focusing on one-dimensional random circuits with interspersed local noise. Unlike in noiseless...
Opto?Electrical Decoupled Phototransistor for Starlight Detection
12/11/2024 -
The study develops a heterojunction?gated field?effect transistor (HGFET) based on an opto?electric decoupling mechanism, designed to suppress noise and enhance sensitivity, enabling starlight...
Integration of cost-effective datasets to improve predictability of strategic noise mapping in transport corridors in Delhi city, India
12/11/2024 -
Assessing exposure to environmental noise levels at transport corridors remains complex in conditions where no standardized noise prediction model is available. In planning and policy...
Aerospace, Vol. 11, Pages 936: Inverse Identification of Constituent Elastic Parameters of Ceramic Matrix Composites Based on Macro–Micro Combined Finite Element Model
12/11/2024 -
Accurate material performance parameters are the prerequisite for conducting composite material structural analysis and design. However, the complex multiscale structure of ceramic matrix composites...
Parameter Identification of Solid Oxide Fuel Cell Using Elman Neural Network and Dynamic Fitness Distance Balance-Manta Ray Foraging Optimization Algorithm
11/11/2024 -
An accurate solid oxide fuel cell model is a prerequisite for optimizing the operation and state estimation of subsequent cell systems. Hence, this work aimed to utilize a vigoroso algorithmic tool,...
Study on Cubic Stiffness Nonlinear Energy Sink Controlling Dynamic Responses of Multi-Degree-of-Freedom Structure by Shake Table Tests
06/11/2024 -
A nonlinear energy sink (NES) has such advantages as controlling broader band responses and better robustness than conventional control devices like tuned mass dampers (TMDs). In this research, a...
Quantum Metrology Enhanced by Leveraging Informative Noise with Error Correction
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The primary challenge in advancing practical quantum technology is the presence of noise, which can lead to decoherence and undermine the advantages of quantum systems. However, it is worth noting...
Experimental Evaluation of Under Slab Mats (USMs) Made from End-of-Life Tires for Ballastless Tram Track Applications
04/11/2024 -
The growing population of urban areas results in the need to deal with the noise pollution from the transportation system. This study presents experimental test results of static and dynamic elastic...
Structural Modal Time Domain Identification Method Based on the Bayesian Uncertain Quantification
30/10/2024 -
Based on the Bayesian framework, a time domain method is proposed for the uncertain quantification of structural modal identification. First, a theoretical prediction model is constructed from the...
