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4601
Prediction of Urban Construction Land Carbon Effects (UCLCE) Using BP Neural Network Model: A Case Study of Changxing, Zhejiang Province, China
Published 2025-07-01“…The results demonstrate that the BP neural network model effectively predicts the different types of UCLCE, with an average error rate of 30.10%. (1) The total effect and intensity effect exhibit different trends in the study area, and a carbon effect table for different types of UCL is established. (2) The spatial distribution characteristics of UCLCE reveal a distinct reverse-L pattern (“┙”-shaped layout) with positive spatial correlation (Moran’s I = 0.11, <i>p</i> < 0.001). (3) The model’s core practical value lies in enabling forward-looking assessment of carbon effects in urban planning schemes and precise quantification of emissions reduction benefits. …”
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4602
Transmission characteristics of the 2009 H1N1 influenza pandemic: comparison of 8 Southern hemisphere countries.
Published 2011-09-01“…Corresponding estimates for overall attack-rate were in the range 20-50%. All model fits indicated a significant decrease in susceptibility to infection with age. …”
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4603
Spatio-temporal evolution and driving factors of the coupling and coordinated development of China's digital economy and older adult care services
Published 2025-02-01“…The study analyzes the level of coordinated development between the two using the coupling coordination degree model, and measures the main driving factors using the geographical detector model.Results(1) The overall level of coupling and coordinated development between China's digital economy and older adult care services shows an upward trend, but the growth rate is uneven, exhibiting an “M-shaped” pattern, with rapid growth followed by gradual slowdown, a bottoming-out rebound, and then a continuous decline. (2) There are significant spatial differences in the coupling and coordinated development of China's digital economy and older adult care services. …”
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4604
Cellular Hypertrophy and Increased Susceptibility to Spontaneous Calcium-Release of Rat Left Atrial Myocytes Due to Elevated Afterload.
Published 2015-01-01“…There were no significant differences between AoB and Sham cells in the rate of Ca2+ extrusion during recovery of electrically-stimulated or caffeine-induced transients. …”
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4605
Discrete Optimization of Software-Controlled Modes of Heat Treatment of Concrete Products in Heat-Technological Facilities
Published 2019-06-01“…Additionally, with an increase in the duration of the product heating, the value of the maximum hydration rate decreases. It is concluded that the method of assessing the mode of heat treatment of concrete products being developed makes it possible to determine parameters for the calculation of the minimal useful heat required for the heat treatment of concrete products with spatially distributed parameters. …”
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4606
CONCOMITANT CARDIOVASCULAR DISEASES AND ANTIHYPERTENSIVE TREATMENT IN OUTPATIENT PRACTICE (BY THE RECVASA REGISTRY DATA)
Published 2017-01-01“…AHDs were not prescribed in 13% of hypertensivepatients.The mean number of prescribed AHDs was 1.73. The mean incidence rate of target blood pressure achievement was 26.1%.We have noted insufficient ACE inhibitors/angiotensin receptor blockers (ARB) and beta-blockers prescription in different concomitant CVDs. …”
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4607
Health symptoms and post-COVID-19: Comparing symptomatic groups based on self-reported and primary care data.
Published 2025-01-01“…<h4>Methods</h4>A 2022 nation-wide cross-sectional health survey was combined with routine primary care data. The response rate for the survey was 32%. The questionnaire data consisted of 315,586 respondents, and the electronic health record (EHR) data included 29,797 patients with merged questionnaire data. …”
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4608
Fairness-Oriented Charging Station Location Optimization Driven by Deep Reinforcement Learning
Published 2025-01-01“…The DRL approach outperforms traditional methods in terms of coverage rate, fairness, and optimization efficiency, and can balance benefits and fairness by adjusting the parameter <inline-formula> <tex-math notation="LaTeX">$\lambda $ </tex-math></inline-formula> This study provides theoretical and practical guidance for the planning of EV charging infrastructure in Beijing.…”
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4609
Revealing the Accretion Flow in M87*: Insights from Faraday Rotation
Published 2025-01-01“…Comparing the counter-jet and forward-jet linear polarization states should enable detection of M87’s accretion flow and provide lower limits on electron density, magnetic field strength, and mass accretion rate.…”
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4610
Optimizing performance and economic viability of combined energy systems: A novel energy hub framework
Published 2025-06-01“…The modified Spider Monkey Optimization (SMO) algorithm outperforms PSO and GA, achieving a 3.2 % and 5.6 % higher objective function value, respectively, with a 25 % faster convergence rate.…”
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4611
Disparities in delivery of ophthalmic care; An exploration of public Medicare data.
Published 2017-01-01“…Patients who live in rural areas travel farther on average to see ophthalmologists, resulting in a lower observed than expected rate of cataract surgery. Our results have implications in future allocation of resources and ophthalmologists.…”
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4612
Malaria incidence in children in South-West Burkina Faso: comparison of active and passive case detection methods.
Published 2014-01-01“…<h4>Results</h4>Incidence of malaria (Fever with parasitaemia ≥5,000/µL) was 1.18 episodes/child/year in the active cohort and 0.89 in the passive cohort (rate ratio 1.32, 95% CI 1.13-1.54). Malaria cases in the passive cohort were more likely to have high grade fever; but parasite densities were similar in the two groups. …”
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4613
Effect of Temperature on the Thermal Conductivity of Rocks and Its Implication for In Situ Correction
Published 2021-01-01“…There exists a close relationship between the λ at 25°C and its rate of decrease (α). The absolute value of α increases with the λ at 25°C rising. …”
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4614
Association between skin manifestations and glycemic control in patients with diabetes mellitus type II
Published 2021-01-01“…Other skin manifestations were found at a lower rate. A significant association was found between unsatisfactory glycemic control and skin infections (p = 0.009). …”
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4615
Investigating different dimensions of sleep quality in medical university students
Published 2025-08-01“…The rate of sleep disorders is rising among individuals in society, especially among the youth. …”
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4616
Temporal Description of Annual Temperature and Rainfall in the Bawku Area of Ghana
Published 2020-01-01“…Generally, it can be stated that both temperature and rainfall vary in the study area with various degrees of disparities, but temperature assumes an upward trend at a faster rate. We therefore recommend that stakeholders resort to the construction of dams and boreholes to ensure regular availability of water for both domestic and agricultural uses.…”
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4617
Climate-driven land cover change and altitudinal shifts in the Aksu region of the Tianshan mountains from 1985 to 2020
Published 2025-06-01“…To assess the response of the Tianshan Mountains to climate change, this study analyzes the spatiotemporal dynamics and altitudinal differentiation of land cover using land use transition matrices and annual change rate analysis to assess vegetation shifts under climate variability in the Aksu section of the Tianshan Mountains based on 30-m resolution land cover datasets from 1985, 2005, and 2020 integrated with climate data trends. …”
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4618
An appraisal of blood pressure control and its determinants among patients with primary hypertension seen in a primary care setting in Western Nigeria
Published 2016-12-01“…The independent predictors of blood pressure control were female gender (p= 0.001, OR = 2.494, 95% confidence interval (CI) = 1.477–4.214), regular use of medication (p = 0.001, OR = 2.900, 95% CI = 1.508–5.577), regular clinic attendance (p 0.001, OR = 3.512, 95% CI = 1.772–6.960), and absence of diabetes mellitus (p 0.001, OR = 7.357, 95% CI = 3.190–16.966). Conclusions: The rate of blood pressure control among the hypertensive respondents was low. …”
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4619
Research on Unidirectional Traveling Wire Electrochemical Discharge Micromachining of Thick Metal Materials
Published 2025-05-01“…Experiments were conducted to investigate the wire traveling pattern, the recast layer, and the wear of the wire electrode. …”
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4620
Spatial Zoning Based on Spatial and Temporal Soil Heavy Metal Changes in Geological High Background Areas
Published 2025-03-01“…The mild accumulation rate of arsenic is 5%, concentrated in the central part of the study area. …”
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