-
3821
Feature Extraction and Selection Scheme for Intelligent Engine Fault Diagnosis Based on 2DNMF, Mutual Information, and NSGA-II
Published 2016-01-01“…In the feature selection phase, a hybrid filter and wrapper scheme based on mutual information and NSGA-II is utilized to acquire a compact feature subset for engine fault diagnosis. …”
Get full text
Article -
3822
Effect of SiC Particle Incorporated Dielectric Medium on Electrical Discharge Machining Behavior of AA6061/B4Cp/SiCp AMCs
Published 2022-01-01“…In this work, it was observed that using motor oil as the dielectric fluid when producing AA6061/SiCp/B4Cp hybrid composites provided wealth from waste. In these studies, modifications in silicon carbide (SiC) concentration, electrode (copper and brass), current, pulse time, and reinforcing weight percentage were tested. …”
Get full text
Article -
3823
A deep learning approach for early prediction of breast cancer neoadjuvant chemotherapy response on multistage bimodal ultrasound images
Published 2025-01-01“…In this study, a novel convolutional neural network model with bimodal layer-wise feature fusion module (BLFFM) and temporal hybrid attention module (THAM) is proposed, which uses multistage bimodal ultrasound images as input for early prediction of the efficacy of neoadjuvant chemotherapy in locally advanced breast cancer (LABC) patients. …”
Get full text
Article -
3824
Assisted Stacking of Fungal Disease Resistance Genes in Central American Coffee Cultivars
Published 2025-01-01“…This work revealed errors in passport data or hybridizations in cultivars and even possible resistance breakdown in the Catimor genetic group. …”
Get full text
Article -
3825
Large language models for causal hypothesis generation in science
Published 2025-01-01“…We review existing approaches for causal hypothesis generation and classify them within this spectrum. As an example, our hybrid (LLM + data) causal discovery algorithm illustrates ways for deeper integration. …”
Get full text
Article -
3826
Persistent Mosaicism for 12p Duplication/Triplication Chromosome Structural Abnormality in Peripheral Blood
Published 2013-01-01“…Utilization of fluorescence in situ hybridization (FISH) identified three copies of probes from the end of the short arm of chromosome 12 (TEL(12p13) locus and the subtelomere (12p terminal)) on the structurally abnormal chromosome 12. …”
Get full text
Article -
3827
Design of Joint Spatial and Power Domain Multiplexing Scheme for Massive MIMO Systems
Published 2015-01-01“…However these schemes, such as Joint Spatial Division and Multiplexing (JSDM) scheme and hybrid precoding scheme, only focus on multiuser transmission in spatial domain. …”
Get full text
Article -
3828
FFUNet: A novel feature fusion makes strong decoder for medical image segmentation
Published 2022-07-01“…Inherited from convolutional networks and transformers, FFUNet, a hybrid network structure with a novel module named the Feature Fusion Module (FFM) is proposed for medical image segmentation. …”
Get full text
Article -
3829
Phase stabilization of cesium lead iodide perovskites for use in efficient optoelectronic devices
Published 2024-05-01“…Abstract All-inorganic lead halide perovskites (LHPs) and their use in optoelectronic devices have been widely explored because they are more thermally stable than their hybrid organic‒inorganic counterparts. However, the active perovskite phases of some inorganic LHPs are metastable at room temperature due to the critical structural tolerance factor. …”
Get full text
Article -
3830
Detection and diagnosis of unknown threats in power equipment using machine learning and Spark technology
Published 2025-01-01“…Finally, we apply stacking techniques to integrate the two detection methods, enabling hybrid intrusion detection and diagnosis. Experimental analysis indicates that the model runs in 1.88 seconds, achieving a detection accuracy of 98.88%, a precision rate of 99.06%, and a false positive rate of 2.36%. …”
Get full text
Article -
3831
Assessing greenhouse gas emissions in hospitals: The development of an open-access calculator and its application to a German case-study
Published 2025-03-01“…Yet, a transparent and comprehensive hospital-specific GHG accounting methodology is currently lacking. We have developed a hybrid methodology that follows the GHG Protocol Corporate Accounting and Reporting Standard to calculate emissions. …”
Get full text
Article -
3832
MSBKA: A Multi-Strategy Improved Black-Winged Kite Algorithm for Feature Selection of Natural Disaster Tweets Classification
Published 2025-01-01“…Then, MSBKA is combined with the excellent classifier SVM (RBF kernel function) to construct a hybrid model. Finally, the MSBKA-SVM model performs feature selection and tweet classification tasks. …”
Get full text
Article -
3833
Influence of anthesis and silking synchronization of maize grain yield across different agroecological conditions
Published 2024-01-01“…Field experiments with a two-factorial randomized complete block design were established in 2022, with three replications and 28 hybrids. Seven traits were analyzed in this research: days female end, days of synchronization F-M, days of tasseling, grain dry content, grain dry yield (15% wet), general impression and grain matter content. …”
Get full text
Article -
3834
Visible Light Broadband Achromatic Metalens Based on Variable Height Nanopillar Structures
Published 2025-01-01“…To address this, various methods for correcting chromatic aberration in metalenses have been proposed and demonstrated, such as spatial multiplexing, material hybridization, and increasing the cross-sectional diversity of metalens meta-atoms. …”
Get full text
Article -
3835
Fractal-Shaped Metamaterials and Applications to Enhanced-Performance Devices Exhibiting High Selectivity
Published 2012-01-01“…By constructing the low-impedance sections as hybrid prefractal shape and crown square, both the SITs and LPF obtained additional bandwidth enhancement and good matching. …”
Get full text
Article -
3836
Determination of Wheat Growth Stages Using Image Sequences and Deep Learning
Published 2024-12-01“…In order to solve the problem that it is difficult to determine the growth stages of a large number of wheat breeding materials grown in an artificial climate room accurately and quickly, the first attempt was made to determine the growth stages of wheat using image sequences of growth and development. A hybrid model (DenseNet–BiLSTM) based on the DenseNet and Bidirectional Long Short-Term Memory was proposed for determining the growth stage of wheat. …”
Get full text
Article -
3837
Assessment of Renewable Energy Technology and a Case of Sustainable Energy in Mobile Telecommunication Sector
Published 2014-01-01“…This study presents a comprehensive review of the underlying principles of the renewable energy technology (RET) with the objective of ensuring a reliable and cost-effective energy solution for a sustainable development in the emerging world. The grid-connected hybrid renewable energy system incorporating a power conversion and battery storage unit has been proposed based on the availability, dynamism, and technoeconomic viability of energy resources within the region. …”
Get full text
Article -
3838
Evaluating the Synergy of Conflict Detection and Resolution Services for Constrained Urban Airspace
Published 2025-01-01“…While many approaches towards these have been studied, insufficient analysis has been conducted on their compatibility when functioning within a unified, hybrid system. Additionally, their robustness to operational uncertainties such as wind and departure delays is often overlooked. …”
Get full text
Article -
3839
A new epidemic model of sexually transmittable diseases: a fractional numerical approach
Published 2025-01-01“…The non-standard finite difference (NSFD) technique is hybridized with the Grunwald Letnikov (GL) approximation for finding the numerical solutions of the time-delayed non-integer order STID model. …”
Get full text
Article -
3840
Cultivars and lines from ICARDA in spring durum wheat (<i>Triticum durum</i> Desf.) breeding in the Lower Volga region
Published 2021-10-01“…Many years of work led to identifying 22 lines of spring durum wheat, selected in the breeding nursery of the Main Competitive Trails (MCT) and in different years involved in complex multistep hybridization. The spring durum wheat cultivar ‘Lilek’ was included into the State Register for Selection Achievements in 2009, while cv. …”
Get full text
Article