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21601
Study of the Mechanical and Microscopic Properties of Modified Silty Clay under Freeze-Thaw Cycles
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21602
Determination of the Degree of Degradation of Frying Rapeseed Oil Using Fourier-Transform Infrared Spectroscopy Combined with Partial Least-Squares Regression
Published 2015-01-01“…The precise calibration model based on the second derivative FTIR spectra shows that the coefficients of determination for calibration (R2) and standard errors of cross validation (SECV) were 0.99 and 0.16 mg KOH/g and 0.98 and 1.17% for AV and TPC, respectively. …”
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21603
Development of a New Modified Sonar Inspired Optimization based on Machine Learning Methods for Evaluating Compressive of High-Performance Concrete
Published 2024-11-01“…Results consistently show a coefficient of determination (R2) exceeding 0.972 and a 50%-67% reduction in error rates compared to conventional fitting curve approaches. …”
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21604
The Effect of Mobile Marketing Design on Consumer Mobile Shopping
Published 2021-01-01“…For this reason, this study used the methods of literature review and structural equation to explore the effects of mobile marketing design factors on the continual intention of consumers in mobile shopping by using the S-O-R model and its extended theories. The conclusions of the research showed that interface quality of mobile sales terminal and integrity of mobile sales terminal had significant positive impacts on consumption emotion; sales promotion in mobile sales terminal had a significant positive impacts on continual intention of mobile shopping; consumption emotion had a significant positive effect on continual intention of consumers in mobile shopping; consumption emotion played a significant mediating role in the relationship between interface quality of mobile sales terminal and continual intention of mobile shopping and between integrity of mobile sales terminal and continual intention of mobile shopping. …”
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21605
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21606
The Application of Orthogonal Wavelet Transformation: Support Vector Data Description in Evaluating the Performance and Health of Bearings
Published 2022-01-01“…In this paper, an orthogonal wavelet transformation-support vector data description (OWTSVDD) is proposed to evaluate the performance of bearings, where the peak-to-peak value of detail signal is extracted through orthogonal wavelet transformation as the set of test samples, thus solving the distance Rz from the set of test samples to the center of the sphere. Based on HI=Rz2−R2, its distance to the hypersphere is calculated to judge whether it belongs to the normal state training samples. …”
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21607
The Fruit Recognition and Evaluation Method Based on Multi-Model Collaboration
Published 2025-01-01“…The improved YOLOv8 model improves the P, R, mAP50, and MAP50-95 indicators by 2.4%, 2.1%, 1%, and 1.3%, respectively, compared with the baseline model on only one generalized “fruit” label dataset. …”
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21608
A novel carbon emission monitoring method for power generation enterprises based on hybrid transformer model
Published 2025-01-01“…The average performance on indicators of RMSE, MAE, MAPE, and R2 of the model on the three datasets reached 11.69 tCO2, 9.58 tCO2, 2.44%, and 96.42%, respectively. …”
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21609
ESTANDARIZACIÓN DE LAS TÉCNICAS DE CULTIVO DE LINFOCITOS Y BANDEO CROMOSÓMICO EN VENADO COLA BLANCA (ODOCOILEUS VIRGINIANUS)
Published 2005-01-01“…Con los protocolos para bandas G, C, R y NOR adaptados en el Laboratorio de Citogenética se obtuvieron buenos resultados, con algunas modificaciones.…”
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21610
Nearly AdS2 holography in quantum CGHS model
Published 2020-01-01“…As a main result of our analysis, we clarify the role of the boundary graviton in the holographic framework and show the Virasoro/Schwarzian correspondence, namely that the 2d bulk Virasoro constraints are equivalent to the graviton equation of motion of the 1d boundary theory, at least, on the SL(2, R) invariant vacuum.…”
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21611
A DR Loaded Substrate Integrated Waveguide Antenna for 60 GHz High Speed Wireless Communication Systems
Published 2014-01-01“…SIW is created in the substrate of RT/duroid 5880 having relative permittivity εr=2.23 and loss tangent tanδ=0.003. H-shaped longitudinal slot is engraved at the top metal layer of the substrate. …”
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21612
Multiobjective Synthesis of Steerable UWB Circular Antenna Array considering Energy Patterns
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21613
Regulation of Posttranscriptional Modification as a Possible Therapeutic Approach for Retinal Neuroprotection
Published 2011-01-01“…In diabetic retinopathy, angiotensin II type 1 receptor (AT1R) signaling activates ERK in the inner layers of the retina, causing UPS-mediated excessive degradation of the synaptic vesicle protein, synaptophysin. …”
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21614
Approaches to Prognosing the European Economic Crisis Through a New Economic–Financial Risk Sensitivity Model
Published 2024-12-01“…The results show that government policies related to social protection, R&D, and taxation play an important role in a country’s resilience to economic shocks. …”
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21615
A systematic review of portable technologies for the early assessment of motor development in infants
Published 2025-01-01“…Registration & Protocol OSF Registries https://doi.org/10.17605/OSF.IO/R6JAE .…”
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21616
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21617
Estimating Macroscopic Volume Delay Functions with the Traffic Density Derived from Measured Speeds and Flows
Published 2017-01-01“…Although the proposed method does not overcome the fundamental limitations of static macroscopic traffic models, which cannot represent dynamic traffic phenomena like queue, spillback, wave propagation, capacity drop, and so forth, we managed to improve the VDF goodness-of-fit from R2 of 27% to 72% most importantly also for hypercritical conditions. …”
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21618
Apoptosis, Inflammatory Bowel Disease and Carcinogenesis: Overview of International and Greek Experience
Published 2003-01-01“…The use of antitumour necrosis factor-alpha, anti-interleukin-6R and anti-interleukin-12 antibodies suppresses colitis activity by induction of T-cell apoptosis, thereby having important implications for the design of effective therapeutic strategies in inflammatory bowel diseases. …”
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21619
ВНЕДРЕНИЕ ТЕХНОЛОГИИ FLEXIBLE SIDEWALL
Published 2022-06-01“…Результаты данных исследования в дальнейшем будут применены для линейки крупногабаритных сельскохозяйственных шин производства ООО «НОРТЕК». Шина 710/70R38FS, произведенная по технологии Flexiblesidewall, прошла испытания и доработки в несколько стадий, после чего шина смогла быть наиболее конкурентоспособной зарубежным аналогам. …”
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21620
Teoria da identidade: estudo da existência de ações socioambientais semelhantes no setor elétrico brasileiro
Published 2013-01-01“…Os grupos foram defini dos como financeiros e socioambientais financeiros, por meio do enfoque que cada empresa r etratava na sua missão, visão e valores. Os programas e projetos socioambientais foram obtid os nos relatórios de sustentabilidade de empresas que seguiram as diretrizes da GRI. …”
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