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22781
Application of Multiattention Mechanism in Power System Branch Parameter Identification
Published 2021-01-01“…In the process of parameter identification, the multihead attention mechanism is used to fuse the branch feature information of different subspaces, which highlights the importance of different branches and enhances the ability of local feature extraction. Finally, the fitting and prediction of each branch feature are completed through the decoding layer. …”
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22782
Illustrating Animals and Visualizing Natural History in Chambers’s Encyclopaedias
Published 2018-12-01“…It will discuss the depiction of animals and other natural history topics, comparing how entries and representations evolved between both editions and examine the influence of wider trends in the growing ‘popular markets’ for natural history, encyclopaedias, and book illustration generally during this period. Finally it looks at the firm’s philosophy of self-improvement, progress and understanding of science and questions whether the natural history images used in these encyclopaedias provided its 19th century audiences with any clues for the sensational author of Vestiges.…”
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22783
Analyzing customer churn behavior using datamining approach: hybrid support vector machine and logistic regression in retail chain
Published 2024-12-01“…In the second stage, the support vector machine algorithm, a critical supervised learning algorithm, was used to classify the customers and rank the essential features. Finally, the proposed model has been implemented as a case study in the chain store industry. …”
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22784
Synergistic Approach of High-Precision 3D Printing and Low Cell Adhesion for Enhanced Self-Assembled Spheroid Formation
Published 2024-12-01“…Fluorescent viability staining confirmed the biocompatibility and reliability of the chip. Finally, drug response experiments were conducted using the chip. …”
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22785
G Protein-Coupled Estrogen Receptor-Selective Ligands Modulate Endometrial Tumor Growth
Published 2013-01-01“…Moreover, our findings shed light on the potential mechanisms of SERM/SERD side effects reported in many clinical studies. Finally, our results provide the first demonstration that pharmacological inhibition of GPER activity in vivo prevents estrogen-mediated tumor growth.…”
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22786
Optimization of Flood Dispatch Scheme in Upstream of Beijiang River Based on Traceability Analysis
Published 2024-01-01“…The Jinjiang Reservoir was considered to be included in the joint dispatch. Finally, multidimensional flood control benefit risk indicators were used to evaluate the optimization schemes. …”
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22787
人神经营养素-3 受体基因的扩增及其重组腺病毒载体的构建
Published 2005-01-01“…【目的】构建人神经营养素-3(neurotrophin-3,NT-3)受体(即酪氨酸蛋白激酶受体C, tyrosine protein kinase C, TrkC)基因重组的腺病毒表达载体。【方法】从人脑组织mRNA 中扩增TrkC 基因全长cDNA, 定向克隆于穿梭质粒pShuttle 中, 获得一个带有CMV 启动子的表达盒。…”
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22788
Application of Improved Interactive Multimodel Algorithm in Player Trajectory Feature Matching
Published 2021-01-01“…Secondly, using the parallel processing mode of the IMM algorithm to efficiently solve the data association between multiple filters, the IMM-IKF model is proposed. Finally, in order to solve the problem of low computational efficiency and high mismatch rate in image feature point matching, a method of introducing a minimum spanning tree in two-view matching is proposed. …”
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22789
Antifibrotic Effect of Combination of Nilotinib and Stem Cell-Conditioned Media on CCl4-Induced Liver Fibrosis
Published 2020-01-01“…Nilotinib is a second-generation tyrosine kinase inhibitor, which showed antifibrotic efficacy. …”
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22790
A New Deep Vision-Based Identifier As An Intelligent Herbicide Spraying Agent For Potato Farm Application
Published 2024-12-01“…Then, the location of the plants in the field (including weeds and potato plants) was determined using the deep YOLOV3 algorithm. Finally, to separate weeds from the main plant as well as to determine the type of weed, three different types of convolutional neural networks were developed. …”
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22791
Parametric Design of Internal Gears Based on Accurate Tooth Profile Modeling
Published 2023-09-01“…In the transition curve interference verification part, using the pressure angles <italic>α<sub>M</sub></italic> and <italic>α<sub>N</sub></italic> of the tooth profile transition point, the verification formula of the transition curve interference of the internal gear pair is calculated under the condition of any size tooth top fillet (or unspecified fillet) of the cutter. Finally, the whole tooth profile data of the designed target gear pairs is imported into the Catia interface, and the three-dimensional solid model of the gear pairs is established, which lays a foundation for the subsequent research on the stress analysis and dynamic performance detection of the gear system.…”
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22792
The Study of Verbal Impoliteness in the Users’ Comments of Sahamyab Stock Market Website According to Culpeper’s Theory
Published 2024-05-01“…Mock politeness turned out second with almost 26.4%, in the form of sarcasm, irony, metaphor, and so-called dishonest politeness indicating that preserving own face when insulting others is a priority to a large number of people. Finally, negative impoliteness in conjunction with withhold politeness both amounted to 12.6% as the least frequent strategies. …”
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22793
Improved differential protection for two-terminal weak feed AC system considering negative sequence control coordination strategy
Published 2025-03-01“…Secondly, based on the problem of the traditional negative sequence control strategy, an improved control strategy is introduced and the operation performance of differential protection under the improved control strategy is studied. Finally, an improved differential protection scheme based on the change of current amplitude is proposed. …”
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22794
MicroRNA-155 modulates methotrexate-induced spatial memory impairment by disruption of the blood-brain barrier integrity
Published 2025-03-01“…Tight junction proteins expression were also examined. Finally, we tested whether anti-miR155 pretreatment can reversed the MTX effect. …”
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22795
Experimental Study of Water Transfer and Ice Accumulation in Freezing Soils under Different Conditions
Published 2021-01-01“…The increased amount of water mass under different temperature boundary conditions is 227.9 g, 253.3 g, and 273.8 g, respectively. Finally, the initial water content in silty soil has a significant influence on water and vapor transfer. …”
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22796
Suppression of Aedes aegypti may not affect sympatric Aedes albopictus populations: findings from two years of entomological surveillance in Singapore
Published 2025-01-01“…Using nationally representative and longitudinal Aedes surveillance data, we show (1) no consistent association of increase in Ae. albopictus abundance with Ae. aegypti population suppression within Wolbachia-Aedes release sites, and (2) no significant change in the vertical spatial distribution of Ae. albopictus in high-rise residential apartment blocks even after two years of Ae. aegypti suppression. Finally, we report that dengue viruses were less prevalent in field Ae. albopictus than in Ae. aegypti, which is consistent with previous findings that Ae. albopictus is a lesser vector than Ae. aegypti in Singapore. …”
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22797
Two-stage rolling optimization operation strategy for microgrid considering BESU state
Published 2025-04-01“…The energy valley optimizer (EVO) is employed to optimize the allocation scheme. Finally, in order to solve the optimal compromise decision-making problem, a multi-dimensional evaluation system for the microgrid operation results was constructed, the analytic hierarchy process (AHP) was used to weight the evaluation system, and simulation experiments were carried out using the actual parameters of the microgrid in a specific area. …”
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22798
Determination of 5-fluorouracil anticancer drug solubility in supercritical CO 2 using semi-empirical and machine learning models
Published 2025-02-01“…Meanwhile, the empirical model suggested by Sodeifian model 2, is superior with the lowest AARD% (AARD = 4.12%). Finally, total, solvation, and vaporization enthalpies of the drug/Sc-CO2 binary system were determined using semi-empirical correlations, for the first time.…”
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22799
ANALYSIS AND EVALUATION FUSELAGE SECTION’S CRASHWORTHINESS OF TYPICAL CIVIL AIRPLANE BASED ON PASSENGER RESPONSE
Published 2020-01-01“…,and the validity of the crash simulation model is verified by comparison simulation results with the test data.Finally,the research on the evaluation method of civil aircraft crashworthiness was carried out. …”
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22800
Noetherian and Artinian ordered groupoids—semigroups
Published 2005-01-01“…As a consequence, if S is an ordered groupoid and I an ideal of S such that both I and the quotient groupoid S/I are Noetherian (Artinian), then so is S. Finally, we give conditions under which the proper prime ideals of commutative Artinian ordered semigroups are maximal ideals.…”
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