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4161
Studies on the fitting effect of egg production curve in duck using Wood model
Published 2002-07-01“…The laying rate at the age of 68 weeks of 3 duck breeds, namely Shaoxing duck, Khaki-Campbell duck and Gaoyou duck, was fitted by Wood's model, which gave R<sup>2</sup> values of 0.6098, 0.5338 and 0.7935, respectively, for the 3 breeds. …”
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4162
Calculation Model of Multi-roll Straightening Process Based on Bilinear Hardening and Power Hardening
Published 2025-05-01“…To evaluate the applicability of different material models, five straightening schemes were designed, corresponding to plasticity rates of 33.4%, 50.0%, 66.7%, 75.0%, and 80.0%. The influence of various hardening coefficients on curvature and plasticity during straightening was investigated. …”
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4163
Artificial Ventilation-Induced Acute Lung Lesion: Experimental, Morphological Study
Published 2006-08-01“…Objective: to elucidate the pattern of morphological changes in the lung during artificial ventilation.Materials and methods. …”
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4164
Survival prognostic factors and molecular aspects in extremity soft tissue sarcoma
Published 2024-10-01“…Significant prognostic factors for the likelihood of a lower survival and death rate are tumor size, tumor depth, histology type, and vascular invasion. …”
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4165
Dynamics of HBsAb persistence and associated BCR IgG-H CDR3 repertoire features in ultra-high versus extremely low responders to HBV vaccination
Published 2025-07-01“…Additionally, the average mutation rate of the IgG-H CDR3 repertoire in Group H was slightly higher than that in Group L after the third vaccination. …”
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4166
<i>ZmNLR</i><i>-7</i>-Mediated Synergistic Regulation of ROS, Hormonal Signaling, and Defense Gene Networks Drives Maize Immunity to Southern Corn Leaf Blight
Published 2025-07-01“…Upon inoculating the <i>ZmNLR-7</i> EMS mutants with <i>Bipolaris maydis</i>, the disease index was increased to 33.89 and 43.33, respectively, and the lesion expansion rate was higher than that in the wild type, indicating enhanced susceptibility to southern corn leaf blight. …”
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4167
Surgeon Sex and Postoperative Resource Utilization: A Population-Based Cohort Study
Published 2025-06-01“…Patients treated by male surgeons had higher use of postoperative resources versus those with female surgeons within 30 days (adjusted rate 33.1; 95% confidence interval [CI]: 28.0–39.2 versus 31.2; 95% CI: 25.8–37.7), 90 days, and 1 year. …”
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4168
Research on Strata Movement Control in Deep Composite Lithologic Gangue Backfill Mining of Super-Thick and Weak Cementation Overburden Based on PFC–FLAC Coupling Simulation
Published 2025-01-01“…In addition, after calculation, the secondary compression rate of the composite rock gangue reaches 7% to 8%, ultimately leading to a secondary surface subsidence rate of 19%. …”
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4169
Vegetation variations and driving mechanisms in northern China based on kNDVI
Published 2025-08-01“…Vegetation cover in northern China exhibits a fluctuating upward trend, with the northern Loess Plateau showing the highest rate of increase at 0.0032 per year and Southern Xinjiang and the Hexi Corridor showing the lowest rate of increase at 0.0003 per year. …”
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4170
Statistical and numerical investigation of irreversibility for time-dependent Casson-Carreau nanofluid flow driven by curved surface: Regression analysis
Published 2025-09-01“…Identifying the parameters that optimize the heat transfer rate and using those parameters applying the appropriate statistical tool to optimize the heat transfer rate are the two motives behind this study. …”
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4171
Legume-Cereal Intercropping Improves Forage Yield, Quality and Degradability.
Published 2015-01-01“…Intercropping legume with cereal is an extensively applied planting pattern in crop cultivation. However, forage potential and the degradability of harvested mixtures from intercropping system remain unclear. …”
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4172
Modeling of digital spatial processing under conditions of troposphere propagation of centimeter radio waves for wireless telecommunication
Published 2025-02-01“…The best geometry for this purpose is circular, since providing the lowest bit error rate for binary phase-shift keyed signals.…”
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4173
Long-term effect of pegylated liposomal doxorubicin in recurrent platinum-resistant ovarian cancer: а clinical case
Published 2015-11-01“…Chemotherapy is a main treatment for recurrent OC. In Russia, the rate of platinum-resistant recurrences after first-line chemotherapy is more than 50 %, which may be due to the high extent of a tumor process at the moment of diagnosis, to the low rate of optimal cytoreductive interventions, and to non-optimal treatment. …”
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4174
Research on Combustion State System Diagnosis Based on Voiceprint Technology
Published 2025-05-01“…The BP neural network has a slower convergence speed and a high error rate in recognizing the flameback and thermoacoustic oscillations. …”
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4175
Temporal and Spatial Dynamics of Surface Water Temperature Changes in China's Major Lakes
Published 2025-07-01“…Particularly, when analyzing the spatial pattern based on China's famous population‐economic demarcation line (the Hu Huanyong Line), we found that the LSWT growth rate in lakes east of the Hu Huanyong Line is higher than that in lakes to the west in Phase II, as well as under the SSP1‐RCP2.6 and SSP2‐RCP4.5 scenario models. …”
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4176
Effect of engine failure on aerodynamic characteristics of a light transport aircraft model
Published 2022-09-01“…If the half of engine thrust is lost, which adversely affects a rate of climb, the most critical flight modes are the take-off and go-around procedures performed at low altitudes using the engine asymmetric thrust. …”
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4177
Language-Based Engineering Considering the Trade-off among Words in Design Reflecting User’s Emotion
Published 2025-02-01“…We analyzed the relationship between user ratings and design elements using Quantification Theory Type I and created a database of these relationships. …”
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4178
Features of the functioning of regional airports in the context of the development of the Russian air transportation market
Published 2024-10-01“…The applied methods of monographic and economic-statistical analysis, rating assessment provided the identification of patterns of changes in the results of airport operations. …”
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4179
Large-scale genome-wide association studies and meta-analyses of longitudinal change in adult lung function.
Published 2014-01-01“…As a secondary aim, we estimated the mean rate of decline in FEV1 by smoking pattern, irrespective of genotypes, across these 14 studies using meta-analysis.…”
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4180
Path to Heritagization in Landscape Architecture: A Review of the Regeneration Design of Beijing Changchunyuan Park
Published 2025-03-01“…This place is a gathering of temples and guild halls and a primary access route to Xuanwu Gate which is the southern gateway to the imperial city. …”
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