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23541
Blind super-resolution network based on local fuzzy discriminative loss for fabric data augmentation
Published 2025-01-01“…Subsequently, a novel loss function named Local Blur Discrimination Loss is designed to address the local blur phenomenon and suppress the generation of fabric artifacts during the super-resolution process. Finally, both subjective evaluations of super-resolution effects and objective comparisons of data augmentation performance were conducted during the experimental phase. …”
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23542
Formation of the River Water Chemistry in the Middle Section of Dousitu River, China
Published 2011-01-01“…The chemical types of the river water change from HCO3•Cl-Na to Cl•SO4•HCO3-Na and finally to SO4•Cl-Na. The causes of these changes are analyzed and studied in depth using various methods. …”
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23543
Collision-Free Path-Planning for Six-DOF Serial Harvesting Robot Based on Energy Optimal and Artificial Potential Field
Published 2018-01-01“…Secondly, the harvesting sequence in path planning was computed by energy optimal method, and the anticollision path points were automatically generated based on the artificial potential field and sampling searching method. Finally, to verify and test the proposed path planning algorithm, a virtual test system based on virtual reality was developed. …”
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23544
Recovery of Li, Mn, and Fe from LiFePO4/LiMn2O4 mixed waste lithium-ion battery cathode materials
Published 2023-01-01“…Fe3+ in the leaching solution was precipitated as Fe(OH)3 and finally recovered as Fe2O3 after calcination. Mn2+ in the leaching solution was recovered as MnCO3. …”
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23545
Advances in Pure Drug Self-Assembled Nanosystems: A Novel Strategy for Combined Cancer Therapy
Published 2025-01-01“…These include combinations of chemotherapeutic agents, phototherapeutic approaches, the integration of chemotherapy with phototherapy, and the synergistic use of immunotherapy with other treatment methods. Finally, the review highlights the potential of PDANSs in advancing tumor therapy and their prospects for clinical application, providing key insights for future research aimed at optimizing this technology and broadening its utility in cancer treatment.…”
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23546
Numerical Investigation of Bundled RC Column under Impact Load
Published 2021-01-01“…The numerical results also show that pure axial load slightly improved the impact capacity of the BRC columns. Finally, while the global failure of the RC column governs the response of repeatedly impacted BRC columns, failure characteristics of the single impacted columns are associated with local concrete damage at the impact zone.…”
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23547
The relationship between mitochondrial health, telomerase activity and longitudinal telomere attrition, considering the role of chronic stress
Published 2024-12-01“…Here we show that both chronic stress exposure and lower MHI independently predicted decreases in telomerase activity over the subsequent 9 months. Finally, changes in telomere length were directly related with changes in telomerase activity, and indirectly with MHI and chronic stress, as revealed by a path analysis. …”
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23548
MDMA. Un modèle pour l’identification et l’annotation des marqueurs discursifs « potentiels » en contexte
Published 2015-09-01“…In the present paper, we first present the annotation procedure, then we discuss several aspects of inter-rater agreement, and finally discuss the results from the in-depth corpus-based and statistical analyses.…”
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23549
Time-varying channel estimation in OFDM systems based on multiple symbols BEM
Published 2017-03-01“…In view of the problem of low frequency spectrum utilization for the time-varying channel estimation in orthogonal frequency division multiplexing(OFDM) systems based on basis expansion model (BEM),a new method based on multiple symbols BEM was proposed.Compared with the conventional method based on single symbol,the proposed method reduced the subcarriers for pilots.And by means of the baseline tilting technique,the new method mitigated the Gibbs phenomenon caused by Fourier series expansion.The theoretical analysis reveals that the channel model error is reduced due to the introduction of the baseline tilting technique when the normalized Doppler frequency is no more than <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML"> <mfrac> <mrow> <mfrac> <mn>1</mn> <mn>2</mn> </mfrac> <mo>−</mo><mfrac> <mn>1</mn> <mi>M</mi> </mfrac> </mrow> <mrow> <mn>1</mn><mo>+</mo><mfrac> <mrow> <msub> <mi>N</mi> <mi>g</mi> </msub> </mrow> <mi>N</mi> </mfrac> </mrow> </mfrac> <mtext> </mtext></math></inline-formula>.Finally,the numerical simulation shows that compared with conventional methods,the proposed algorithm achieves significant improvement on the estimation error performance and bit error rate (BER) performance under the conditions of the corresponding time-varying channel.…”
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23550
Angiogenic Factors and Renal Disease in Pregnancy
Published 2011-01-01“…Prior studies show that there is an angiogenic factor imbalance with elevated levels of antiangiogenic proteins soluble fms-like tyrosine kinase 1 (sFlt1) and soluble endoglin (sEng) and reduced levels of the proangiogenic protein, placental growth factor (PlGF) in women with preeclampsia. …”
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23551
Probability analysis and reliability evaluation of thermal barrier coating under thermal cycling load using probabilistic statistical method
Published 2025-01-01“…The theoretically predicted lifespan was compared to experimental results, indicating the overall life is higher than the predicted value, with a maximum deviation of 16.8 %. Finally, an extensive evaluation was performed to identify the factors that influence the reliability of the TBCs. …”
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23552
The optimization model for allocating reward to employees using GAHP and cluster analysis
Published 2024-12-01“…For this purpose, first, by designing and distributing a comparative questionnaire of indicators and completing them by the experts of Shahid Fakuri Industries' component manufacturing unit, and by using the group hierarchical analysis process model with Expert Choice software, the weight of the effective indicators in employee evaluation was calculated, then the values of the indicators for 29 employees with using the formula of the normalization function in the Excel software, it is standardized, and the weight of the indicators is multiplied by the standard values of the data, and then the distance matrix and the optimal number of clusters are calculated through the Machaon software, and finally, using the discriminative clustering approach and using the K-means method, data clustering was done with SPSS and Makaon software and a suitable model was presented for allocating rewards to the workers of the parts making unit.…”
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23553
Research on digital twin modeling method for combustion process based on model reduction
Published 2025-01-01“…The average absolute error of the reconstructed temperature fields from three methods under different operating conditions is then compared. Finally, the model is refined using clustering segmentation, resulting in an improvement of approximately 0.6 % in reconstruction accuracy. …”
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23554
Some Hesitant Fuzzy Linguistic Muirhead Means with Their Application to Multiattribute Group Decision-Making
Published 2018-01-01“…Furthermore, we propose a novel approach to MAGDM in a hesitant fuzzy linguistic context based on the proposed operators. Finally, we conduct a numerical experiment to demonstrate the validity of our method. …”
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23555
Exploring Men’s Experiences of Engagement With General Practice: A Qualitative Study
Published 2025-02-01“…“Interpersonal communication” addressed preferences for direct and authentic communication. Finally, “barriers to engagement” revealed the challenges in accessing care. …”
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23556
Opposing roles of p38α-mediated phosphorylation and PRMT1-mediated arginine methylation in driving TDP-43 proteinopathy
Published 2025-01-01“…Persistent activation of p38 mitogen-activated protein kinase (MAPK) is implicated in ALS. However, it is unclear how p38 MAPK affects TDP-43 proteinopathy. …”
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23557
Dynamic Stiffness Measurements of Road Pavements by Means of Impact Hammer in a Non-Resonant Configuration
Published 2025-01-01“…In the present paper, the TAD, the measurement optimization work, the data analysis performed, and the proposed representation method will be described. Finally, we will present the results obtained and possible future perspectives.…”
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23558
Potential of Peroxisome Proliferator-Activated Receptor Gamma Antagonist Compounds as Therapeutic Agents for a Wide Range of Cancer Types
Published 2008-01-01“…Also, additive antiproliferative effects of combinations of agonist plus antagonist drugs were observed. Finally, there are preclinical in vivo data showing that antagonist compounds can be administered safely, with favorable metabolic effects as well as antitumor effects. …”
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23559
Mixed targets localization using symmetric nested frequency diverse array radar
Published 2021-02-01“…Then a mixed range‐dependent overcomplete dictionary with DOAs estimation is formulated in the compressive sensing framework to classify targets types by using periodic characteristics of the estimated range‐dependent beampattern. Finally, the range estimations of all targets are obtained via 1‐D range‐domain spectral searching. …”
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23560
Unmanned roller lateral positioning method for asphalt road construction
Published 2025-01-01“…Subsequently, the lateral distances are measured by the designed lateral positioning methods. Finally, field validation experiments are conducted to evaluate the effectiveness of the proposed lateral positioning method. …”
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