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841
Solution of an Uncertain EPQ Model Using the Neutrosophic Differential Equation Approach
Published 2025-01-01“…Time is a very crucial factor in controlling demand patterns for certain products. In manufacturing processes, the production rate must be regulated according to the demand pattern and available stock as a part of effective lot size management policies. …”
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842
ESTIMATION OF THE ASYMMETRIC VERTICAL VARIATION OF THE SOUTHERN AND NORTHERN HEMISPHERES OF THE EARTH
Published 2015-09-01“…Transformation between the velocity fields under ITRF2008 and ITRF2000 can explain why different authors have different conclusions about the expansion/compression pattern of one hemisphere or the other. Anyway, the entire Earth is expanding at a rate about 0.2 mm/yr, and this estimation coincides with results of our previous studies. …”
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843
Research on Data Repair of Pile-Type Adjustable Wind Turbine Foundation Monitoring Based on FST-ATTNet
Published 2025-01-01“…In the time domain, Bidirectional Gated Recurrent Units (BiGRU) capture both forward and backward dependencies within the time series, ensuring a comprehensive understanding of local sequence patterns. …”
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844
Intelligent anti-jamming communication technology with electromagnetic spectrum feature cognition.
Published 2025-01-01“…Experiments show that the proposed model achieves an accuracy rate of 95.23% in identifying interference signals and an anti-interference accuracy rate of 85.47%, significantly outperforming random forest and deep Q-network models. …”
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845
Environmental Determinants of Foraging Site Revisitation by African Elephants (Loxodonta africana)
Published 2025-06-01“…Moreover, phosphorus is the most important environmental variable influencing the revisitation rate. This study shows that analysing revisitation patterns gives valuable insight into how animals use specific sites within their home range, as the environmental covariates related to the selection of the revisitation sites differ from those related to the revisitation rate.…”
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846
Global trends in polycystic ovarian syndrome over 30 years: an age-period-cohort study of 204 countries and territories (1990–2021)
Published 2025-07-01“…High SDI regions recorded the highest incidence rates, with a rate of 90.13 per 100,000 (95% CI: 66.94 to 122.36). …”
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847
Cause of death statistics in 2022 in the Republic of Korea
Published 2025-07-01“…Purpose This study aimed to describe mortality trends in the Republic of Korea in 2022 by analyzing total deaths, crude and age-standardized mortality rates, as well as age- and sex-specific patterns and changes in cause-specific mortality. …”
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848
Recent changes of the wind regime characteristics at stations of the Okhotsk Sea coast
Published 2017-09-01“…Wind regime at the Okhotsk Sea coast is considered on the base of anemometer data obtained by the Hydrometeorological Centre of Russia since early 1970s (vanes were used for the wind rate measurements before). Climatic-scale trends in wind direction and wind rate are revealed for the 43 years period. …”
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849
Analysis of bearing characteristics of cantilever anti-slip pile based on cohesion model in acid rain corrosion environment
Published 2025-07-01“…The reliability of the cohesive force model is validated through comparisons of the load-displacement curves, bending moments, and crack distribution patterns. Building on this foundation, a numerical calculation model for cantilever anti-slip piles subjected to acid rain corrosion, considering various corrosion rates, is developed. …”
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850
An epidemiological overview of the first waves of the COVID-19 pandemic in African Union member nations
Published 2023-04-01“…We conducted descriptive and inferential analyses of the reported cases, deaths, active cases, recoveries, and epidemiological measures, including morbidity and mortality rates (MMR), case fatality rate, and case ratios. …”
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851
High-sensitivity interlayer force measurement and multi-layer smoothing control for 3D printing on uneven surfaces
Published 2025-12-01“…In this research, a 3D printing system by controlling the nozzle feed rate was implemented to realize adaptive deposition motion for non-planar surfaces. …”
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852
Surveillance and evaluation of vector control in Fuyang District, Hangzhou for the 19th Asian Games
Published 2025-02-01“…The positive detection rates of adult flies and cockroach traces showed no significant pattern, with the highest rate of 7.00% and 8.33%, respectively. …”
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853
Epidemiological trends and age-period-cohort effects on subarachnoid hemorrhage burden across the BRICS-plus from 1992 to 2021
Published 2025-07-01“…A significant negative correlation was observed between the incidence rate of SAH and SDI values. Nations displayed similar age-effect patterns characterized by initial declines followed by subsequent increases with advancing age, along with distinct period and cohort effects that may reflect variations in control measures and temporal burden patterns.ConclusionOur study demonstrates the overall decline in age standardized incidence rate of SAH, while highlighting the persistent health inequalities among eleven countries potentially attributable to socioeconomic disparities. …”
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854
Multidrug-resistant pulmonary tuberculosis in Esmeraldas, Ecuador (2018–2022): prevalence and clinical–epidemiological profile from a retrospective observational study
Published 2025-07-01“…Treatment outcomes were incomplete in 41% of cases; among reported outcomes, cure rate was 22.4%, and the case fatality rate was 10.2%. …”
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855
The effects of annual cycle stages and life-history traits on feather abrasion
Published 2025-08-01“…These findings highlight the importance of moult timing for feather abrasion rate and maintaining plumage integrity during the reproduction season. …”
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856
Exploring Litter Decomposition, Nutrient Retention, and Sensitivity to Nitrogen Deposition Among Ancient and Recently Evolved Tree Species
Published 2025-04-01“…Our research aimed to examine the decomposition rates and nutrient loss rates of leaf litter and fine roots from ancient and recently evolved species and their response to N deposition. …”
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857
The effects of school closures on influenza outbreaks and pandemics: systematic review of simulation studies.
Published 2014-01-01“…We summarised the predicted effects of school closure on the peak and cumulative attack rates and the duration of the epidemic. We investigated how these predictions depended on the basic reproduction number, the timing and duration of closure and the assumed effects of school closures on contact patterns.…”
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858
Study Comparison Deep Learning and Support Vector Machine for Face Mask Detection
Published 2025-06-01“…In particular, the Deep Learning algorithm achieved an average Sensitivity/Recall rate of 92%, a Specificity rate of 95.44%, a Precision rate of 95.28%, and an Accuracy rate of 93.72%.…”
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859
Burden analysis of diabetic nephropathy caused by excessive intake of sugar-sweetened beverages in high and low SDI regions
Published 2025-06-01“…The results revealed distinct patterns and trends in age-standardized rates of deaths, DALYs, YLDs, and YLLs between the two regions.…”
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860
Microsaccades and Visual-Spatial Working Memory
Published 2012-09-01“…Intervening tasks during the memory interval affected memory as well as microsaccade patterns. Average microsaccade rate peaks after appearance of a fixation cross at the start of a trial, and dips at cue onset and offset. …”
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