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481
Integrated export instream coefficient model for accurate nonpoint source pollution estimation and management in the Yellow River Basin
Published 2025-07-01“…Abstract The export coefficient model (ECM) remains widely applied in estimating agricultural Non-point Source Pollution (NPSP) due to its simplicity, minimal parameter requirements, and relatively high accuracy. …”
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482
Thermal Efficiency of Power Module “Boiler with Solar Collectors as Additional Heat Source” For Combined Heat Supply System
Published 2015-04-01“…The results of numerical simulation of thermal efficiency of solar heat source for boiler of combined heat supply system with the account of design features of the circuit; regime parameters of thermal generators that allow establishing rational conditions of its functioning have been worked out. …”
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483
Determination of NAD+ precursors nicotinamide mononucleotide (NMN) and nicotinamide riboside (NR) in plant foods: exploring dietary sources
Published 2025-12-01“…This study enhances our understanding of how to optimize NAD+ levels through dietary sources and advances knowledge in food science and nutrition.…”
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484
Unravelling urban carbon dynamics: a multi-source data study on Nanchang city's carbon dioxide emissions
Published 2025-08-01“…The objective of this study is to develop a rapid mapping method for urban CO2 with high spatiotemporal resolution based on multi-source data. …”
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485
Pharmacotechnological Studies of the Biomass of <i>Chlorella vulgaris</i> C-2019 as a Promising Source of Antibacterial Substances
Published 2022-05-01“…Micro-and macroalgae can be one of these sources.Aim. The aim of this study is to conduct a phytochemical analysis to confirm the presence of a wide range of BAC, as well as studies on the selection of optimal parameters for extracting chlorella C-2019 biomass in order to obtain extracts with a high content of BAC that have an antibacterial effect (pigments, flavonoids).Materials and methods. …”
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486
Assessing University Students’ Knowledge and Perceptions of Sexually Transmitted Infections: Sources of Information, Risk Awareness, and Educational Implications
Published 2025-03-01“…This study aimed to examine the knowledge and perceptions about STIs and their prevalence among students at Mangosuthu University of Technology. Method A total of 284 students participated in this study. …”
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487
Analysis of MHD hybrid nanofluid flow over cone and wedge with exponential and thermal heat source and activation energy
Published 2025-08-01“…The interaction between thermal radiation, chemical reactions, Joule heating, and heat sources significantly affects the efficiency of such systems, necessitating an in-depth analysis of their combined effects. …”
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488
Leveraging Open-Source Tools to Analyse Ground-Based Forest LiDAR Data in South Australian Forests
Published 2025-06-01“…This paper investigates the application of open-source software and methods for forest LiDAR analysis, with a focus on enhancing forest inventory metrics in the radiata pine forests of South Australia’s Green Triangle region. …”
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489
Ice-source heat pump for residential heating: A case study on energy storage and pipeline repurposing in the UK
Published 2025-09-01“…Additionally, phase change material (PCM) energy storage was explored to mitigate peak demand. Optimizing storage tank sizes and heat pump capacities reduced peak electricity consumption for the ice-source heat pump from 2.65 kW to 1.57 kW (40.75 %). …”
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490
A Study of Mixed Non-Motorized Traffic Flow Characteristics and Capacity Based on Multi-Source Video Data
Published 2024-10-01Get full text
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491
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492
Accurate GRACE terrestrial water storage estimations via a new fusion method
Published 2025-08-01Get full text
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493
A Method for Identifying Key Areas of Ecological Restoration, Zoning Ecological Conservation, and Restoration
Published 2025-07-01“…Focusing on the Henan section of the Yellow River Basin, this study established the regional ESP and conservation–restoration framework through an integrated approach: (1) assessing four key ecosystem services—soil conservation, water retention, carbon sequestration, and habitat quality; (2) identifying ecological sources based on ecosystem service importance classification; (3) calculating a comprehensive resistance surface using the entropy weight method, incorporating key factors (land cover type, NDVI, topographic relief, and slope); (4) delineating ecological corridors and nodes using Linkage Mapper and the minimum cumulative resistance (MCR) theory; and (5) integrating ecological functional zoning to synthesize the final spatial conservation and restoration strategy. …”
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494
Comprehensive characterization and extraction implications of ion adsorption rare earth deposit from a South American source
Published 2025-08-01“…These findings contribute to the growing body of research aimed at diversifying REE supply sources and improving sustainable extraction methods.…”
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495
A GIS based spatiotemporal modelling approach for cycling risk mapping using crowd-sourced sensor data
Published 2025-04-01“…The major objective of this study is to apply integrated data-driven methods to estimate cyclist risk and discomfort in Berlin based on the OpenSenseMap dataset. …”
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496
Crashing Fault Residence Prediction Using a Hybrid Feature Selection Framework from Multi-Source Data
Published 2025-02-01“…Extensive experiments on seven open-source software projects show that the SCM framework outperforms seven baseline methods, which include four classifiers and three ranking approaches, across four evaluation metrics such as F-measure, g-mean, MCC, and AUC. …”
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497
Utilization of agro-industrial byproducts as low-cost nutrient sources for production of kefiran and lactic acid by Lactobacillus kefiranofaciens
Published 2025-06-01“…The findings demonstrate promising methods for cost-effective production of kefiran and lactic acid using inexpensive nutrient sources such as MCW.…”
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498
Comparing the linkages between carbon components and soil aggregates in vegetable fields to continuous input of different carbon sources.
Published 2025-01-01“…<h4>Aims</h4>To address the issue of declining soil organic carbon (SOC) in vegetable fields, this study investigated the effects of continuous input of different carbon sources on soil carbon pool dynamics.<h4>Methods</h4>A five-year field plot experiment was conducted to analyze the impact of organic fertilizer, biochar, and their combined application on soil organic carbon components, aggregate stability, and carbon pool characteristics.…”
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499
Can open source large language models be used for tumor documentation in Germany?—An evaluation on urological doctors’ notes
Published 2025-07-01“…Methods The evaluation employs eleven different open source LLMs with sizes ranging from 1 to 70 billion model parameters. …”
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500
The Sources and Quantification of Soil Water in the Root Zone of Typical Crops in the Shajiang Black Soil Region of Huaibei Plain
Published 2025-04-01“…Performing quantitative simulation based on the sources of soil water in the root zone at different growth stages, and dynamically adjusting the irrigation plan through the changing trend of soil moisture in the root zone of the crop is helpful to optimize irrigation management and improve water resource utilization efficiency.…”
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