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2221
Evolution of the Early Universe in Einstein–Cartan Theory
Published 2025-05-01“…Then, we analyze four different inflationary evolution cases in Einstein–Cartan theory and find that a time-variable equation of state <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mi>ω</mi></semantics></math></inline-formula> cannot yield values of <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>n</mi><mi>s</mi></msub></semantics></math></inline-formula> and <i>r</i> consistent with observations, while a time-invariant equation of state <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mi>ω</mi></semantics></math></inline-formula> is supported by the Planck 2018 results. …”
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2222
Energy Management of Industrial Energy Systems via Rolling Horizon and Hybrid Optimization: A Real-Plant Application in Germany
Published 2025-07-01“…Industrial energy systems are increasingly required to reduce operating costs and CO<sub>2</sub> emissions while integrating variable renewable energy sources. Managing these objectives under uncertainty requires advanced optimization strategies capable of delivering reliable and real-time decisions. …”
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2223
Human Excreta as a Stable and Important Source of Atmospheric Ammonia in the Megacity of Shanghai.
Published 2015-01-01“…NH3 emission rates of the six residential buildings (RBNH3) were in agreement with each other. Taking occupation time into account, we confined the range of the average NH3 emission factor for human excreta to be 2-4 times (with the best estimate of 3 times) of the averaged RBNH3 of 66.0±58.9 g NH3 capita(-1) yr(-1). …”
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2224
Modified GIC Estimation Using 3‐D Earth Conductivity
Published 2020-08-01“…Once implemented, the method provides a power grid operator with the benefits of convenience and computational speed for a first look real‐time operational GIC hazard assessment. We estimate that the proposed modified 3‐D GIC modeling approach produces GIC values that are well within 50% of those obtained with the full‐scale power line integration of spatially variable geoelectric fields, for storms comparable in scale to the 2003 Halloween storm, all geological structures, and power lines located in the contiguous United States and other low‐ to middle‐latitude regions.…”
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2225
Microgrid Multivariate Load Forecasting Based on Weighted Visibility Graph: A Regional Airport Case Study
Published 2025-04-01“…The proposed method shows improved performance in forecasting energy consumption for both stationary and highly variable time series, with SMAPE and NMRSE values typically in the range of 4–10% and 5–20%, respectively, and an <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msup><mi>R</mi><mn>2</mn></msup></semantics></math></inline-formula> reaching 0.96. …”
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2226
H-ConvLSTM to Estimate Reference Evapotranspiration From Air Temperature and Relative Humidity
Published 2025-01-01“…These three algorithms have been extensively evaluated and validated due to their ability to predict and estimate ETo data using temperature (T), relative humidity (RH), and solar radiation (Rs) as variables. This paper presents a comparison of the results of the three algorithms using only two variables, namely temperature and relative humidity, without the inclusion of solar radiation variables. …”
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2227
Effect of Intrathecal Bupivacaine Kept at Room Temperature versus Body Temperature on Shivering During Lower Limb Orthopaedic Surgery Under Spinal Anaesthesia: A Double-blind Rando...
Published 2025-06-01“…The incidence of shivering was 11 (31.43%) patients in group W and 25 (71.43%) patients in group C; the difference was statistically significant (p-value <0.001). The onset time of shivering in group W was 13 minutes compared to four minutes in group C (p-value=0.015). …”
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2228
Impact of Marketing, Sales and Innovations on Business Performance Analysis in Intellectual Capital Research: Latvia, Estonia and Lithuania
Published 2024-09-01“…It is about using intangible assets as a management object to increase the value of the company by involving previously unused reserves such as knowledge, information technology, customer satisfaction, etc. …”
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2229
Web-based Roti Gembong Sales Information System
Published 2024-12-01“…This study analyses quantitative and qualitative data obtained before and after the application implementation. The measured variables include the number of transactions, average transaction value, customer satisfaction level, and operational efficiency. …”
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2230
Relationship between the geriatric nutritional risk index and sepsis in elderly critically ill patients: a retrospective cohort study
Published 2025-02-01“…Methods We extracted data from the MIMIC-IV database for patients aged 65 and older who were first-time admissions to the Intensive Care Unit. The GNRI, derived from serum albumin, height, and weight, served as the exposure variable. …”
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2231
Analysis of automated surface roughness parameter support systems based on dynamic monitoring
Published 2022-07-01“…The data were calculated at different tool angles, taking into account the instantaneous cutting forces, and were fixed in the range of values of the variable feed per tooth (fz) and the angle of inclination of the surface (γ). …”
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2232
Collaborative Optimization on Both Weight and Fatigue Life of Fifth Wheel Based on Hybrid Random Forest with Improved BP Algorithm
Published 2025-04-01“…Quadratic optimization was conducted based on the optimal design option set, using data analysis to determine the range of values of each variable under specific constraints and to verify the stress-strain and fatigue life for very small values in the range.…”
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2233
Optimization of Multi-Source Remote Sensing Soil Salinity Estimation Based on Different Salinization Degrees
Published 2025-04-01“…The timely and accurate monitoring of regional soil salinity is crucial for the sustainable development of land and the stability of the ecological environment in arid and semi-arid regions. …”
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2234
Estimating Rooting Depth From Herbarium Specimens Might Be More Accurate Than Using Large Trait Databases
Published 2025-06-01“…Life form, taxonomic position, and height proved to be good predictors of rooting depth collected from the field or the herbarium; however, the model including data obtained from the TRY as the response variable performed weaker. We constructed an equation for predicting realistic average maximum rooting depth values of a given species based on herbarium data. …”
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2235
ASSOCIATION BETWEEN HEMOGLOBIN LEVEL AND BODY MASS INDEX IN THE FIRST TRIMESTER OF PREGNANCY WITH BIRTHWEIGHT IN TEMBALANG
Published 2020-01-01“…There were 44 respondents in this research. The independent variables are body mass index and hemoglobin levels in the first trimester with birthweight as dependent variables. …”
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2236
Validity and reliability of a new instrument for the evaluation of dental collaboration in disabled people
Published 2013-10-01“…To analyse the answers, each item was transformed into a numeric value. A value of 1 was displayed as the minimum while 4 represented full possession of the considered skills. …”
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2237
Improved detection of air trapping on expiratory computed tomography using deep learning.
Published 2021-01-01“…Quantitative AT (QAT) values, presented as the relative volume of AT over the lungs, from the DN approach were compared to QAT values from the PTM method. …”
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2238
Determinants and Outcome of Safe Second Trimester Medical Abortion at Jimma University Medical Center, Southwest Ethiopia
Published 2019-01-01“…The data was entered into EpData version 3.1 then exported to SPSS version 21.0 for analysis. Variables with P-value less than 0.25 in bivariate analysis were entered into the final predictive model. …”
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2239
Estimating Nurse Workload Using a Predictive Model From Routine Hospital Data: Algorithm Development and Validation
Published 2025-07-01“…We built a predictive model of ward workload (as measured by the PCS) using routinely recorded administrative data and admission National Early Warning Score. The outcome variable was ward workload derived from the patient classifications, measured as the number of whole-time equivalent (WTE) nursing staff per patient. …”
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2240
Retrieval of carbon and inorganic phosphorus during hydrothermal carbonization: ANN and RSM modeling
Published 2024-12-01“…Furthermore, the optimal values for temperature and time were suggested to be 182.329 C and 427.746 min, respectively. …”
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