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Suggested Topics within your search.
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1801
Optimization of shool education institutions network in Ukraine in conditions of administrative-territorial reform: reasons, regional differences, ways of implementation
Published 2017-10-01“…The main reasons for the regional differences in spending on education in territorial communities are the fullness of classes, the contingent of schoolchildren and the energy efficiency of educational institutions. …”
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1802
Effect of Different Cleaning Regimes on Biofilm Formation of Acrylic-Based Removable Orthodontic Appliance: A Randomized Clinical Trial
Published 2023-01-01“…This study aimed to evaluate the effects of different cleaning regimes of acrylic-based removable orthodontic appliances on bacterial biofilm formation and whether the surface modification, i.e., polished acrylic fitting surface, reduces biofilm formation. …”
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1803
Operational Performance Assessment of PV-Powered Street Lighting: A Comparative Study of Different Machine Learning Prediction Models
Published 2025-01-01“…The computational expense differs among algorithms; DNNs and DBNs require significant resources and have lengthy training periods, whereas RF and LR are faster and better suited for real-time applications. …”
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1804
Evaluation of performance and matrix compatibility of mixed mode C18-SCX SPME fibers for compounds with different physicochemical properties
Published 2025-08-01“…The fibers were tested for extraction efficiency, reproducibility, and matrix compatibility using a group of model compounds with different physicochemical properties, namely, codeine (logP=1.19), carbamazepine (logP=2.45), diazepam (logP=2.82), and propranolol (logP=3.47). …”
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Different Emergency Response Strategies to Oil Spills in Rivers Lead to Divergent Contamination Compositions and Microbial Community Response Characteristics
Published 2025-05-01“…The results revealed that typical components, especially nitrogen-containing heterocyclic compounds, had different removal efficiencies among treatments. The diversity, composition, and potential functions of microbial communities responded differently to the treatments, and could be related to various substances, including PAHs (polycyclic aromatic hydrocarbons) and heterocyclic compounds. …”
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1808
Different particle sizes of laying hens diets and it's effect on blood biochemical parameters, ileal digesta viscosity and nitrogen retention
Published 2025-05-01“…The aim of this work was to evaluate the effect of different particle sizes of hens diets on blood biochemical parameters, ileal digesta viscosity and nitrogen retention. …”
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1809
Integrated Spatiotemporal Hybrid Solar PV Generation Forecast Between Countries on Different Continents Using Transfer Learning Method
Published 2025-01-01“…Additionally, transfer learning experiments revealed up to a 50.6 % enhancement in R<inline-formula> <tex-math notation="LaTeX">$^{2}_{\mathrm {adj}}$ </tex-math></inline-formula> across different plant scales. By integrating external weather variables and satellite data, this hybrid model provides valuable insights for accurate capacity prediction and strategic planning in deploying new PV plants, contributing to greater stability and efficiency in the power industry.…”
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1810
Assessing Drone-Based Remote Sensing Indices for Monitoring Rice Nitrogen Plant Status Under Different Irrigation Techniques
Published 2024-12-01“…The rice sector is facing the challenge of increasing rice yields while maintaining or improving input use efficiency. The purpose of this study was to determine the most effective vegetation indices for monitoring nitrogen uptake (N uptake) under different irrigation techniques. …”
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1811
The relationship between enterprise human capital structure and international M&A performance based on cultural differences in China.
Published 2025-01-01“…Neither of them has a important impact on the company's international M&A performance; (3) Employee turnover has a critical negative impact on the company's international M&A performance; (4) After introducing cultural differences as a regulatory variable, it is found that cultural differences can weaken the impact of human capital factors on the performance of international M&A. …”
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1812
Assessment of the impact of different weave geometries on the crimp factor of woven preforms made from high-performance carbon filaments
Published 2025-04-01“…Crimp levels can be adjusted by employing different weave patterns while keeping the fabric-making parameters constant. …”
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1813
Comparison of stochastic and deterministic models for gambiense sleeping sickness at different spatial scales: A health area analysis in the DRC.
Published 2024-04-01“…However, while we move closer to achieving the ambitious target of elimination of transmission (EoT) to humans, pockets of infection remain, and it becomes increasingly important to quantitatively assess if different regions are on track for elimination, and where intervention efforts should be focused. …”
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1814
Evaluation of the short-term efficacy and safety of biological agents in different rheumatic diseases: a multidisciplinary therapeutic hospital"s experience
Published 2013-04-01“…Therapeutic efficiency and safety were evaluated 6 months later. …”
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1815
In Situ LID and Regeneration of PERC Solar Cells from Different Positions of a B-Doped Cz-Si Ingot
Published 2022-01-01“…In order to investigate the light-induced-degradation (LID) and regeneration of industrial PERC solar cells made from different positions of silicon wafers in a silicon ingot, five groups of silicon wafers were cut from a commercial solar-grade boron-doped Czochralski silicon (Cz-Si) ingot from top to bottom with a certain distance and made into PERC solar cells by using the standard industrial process after measuring lifetimes of minority carriers and concentrations of boron, oxygen, carbon, and transition metal impurities. …”
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1816
Comprehensive method for evaluating results of ultrasonic testing of parts and components of rolling stock when adjusting the sensitivity for different reflectors
Published 2019-06-01“…Developed method is most relevant in the control of cast parts of railway rolling stock, since castings can be equally likely to contain bulk (pores, shells, nonmetallic inclusions, etc.) and planar discontinuities (cracks of different origin; flocks; segregations that lead to violation continuity, etc.). …”
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1817
Characterization of Newly Isolated <i>Rosenblumvirus</i> Phage Infecting <i>Staphylococcus aureus</i> from Different Sources
Published 2025-03-01“…Host range assays demonstrated its ability to infect all 31 <i>S. aureus</i> isolates from two different countries and in diverse environmental contexts, achieving high efficiency of plating (EOP > 0.5) in 64.5% of cases. …”
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1818
Research on the Bearing Characteristics of Folding Steel Arch Frames with Different Snap-Fit Types Based on the Compensation Excavation Concept
Published 2025-04-01“…As the core technology for mechanized installation of tunnel folding steel arch frames, snap-fit connection optimization proves critical in enhancing the load-bearing efficiency of support systems and addressing surrounding rock deformation and instability caused by excavation-induced stress redistribution. …”
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1819
Correlation between negative expression of pepsinogen C and a series of phenotypic markers of gastric cancer in different gastric diseases
Published 2018-08-01“…To explore the correlation between PGC and other positive tumor markers in different gastric diseases, we observed the expression of PGC, MG7‐Ag, MMP9, NM23, Ki‐67, and E‐cadherin by immunohistochemistry, quantitative RT‐PCR, and immunoblot analysis. …”
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