Water-soluble carboxymethyl chitosan and rhamnolipids promote the remediation of Cd-contaminated soil by mediating the growth of Hylotelephium spectabile and regulating the rhizospheric ecological environment

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 486, P. 137040 - 137040

Published: Jan. 2, 2025

Language: Английский

---

Research on the Nonlinear and Interactive Effects of Multidimensional Influencing Factors on Urban Innovation Cooperation: A Method Based on an Explainable Machine Learning Model

Systems, Journal Year: 2025, Volume and Issue: 13(3), P. 187 - 187

Published: March 7, 2025

Within globalization, the significance of urban innovation cooperation has become increasingly evident. However, faces challenges due to various factors—social, economic, and spatial—making it difficult for traditional methods uncover intricate nonlinear relationships among them. Consequently, this research concentrates on cities within Yangtze River Delta region, employing an explainable machine learning model that integrates eXtreme Gradient Boosting (XGBoost), SHapley Additive exPlanations (SHAP), Partial Dependence Plots (PDPs) investigate interactive effects multidimensional factors impacting cooperation. The findings indicate XGBoost outperforms LR, SVR, RF, GBDT in terms accuracy effectiveness. Key results are summarized as follows: (1) Urban exhibits different phased characteristics. (2) There exist between factors, them, Scientific Technological dimension contributes most (30.59%) significant positive promoting effect later stage after surpassing a certain threshold. In Social Economic (23.61%), number Internet Users (IU) individually. Physical Space (20.46%) generally mutation points during early stages development, with overall predominantly characterized by trends. (3) Through application PDP, is further determined IU synergistic per capita Foreign Direct Investment (FDI), public library collections (LC), city night light data (NPP), while exhibiting negative antagonistic Average Annual Wage Staff (AAS) Enterprises above Designated Size Industry (EDS). (4) For at developmental stages, tailored development proposals should be formulated based single-factor contribution multifactor interaction effects. These insights enhance our understanding elucidate influencing factors.

Language: Английский

---

Installation of pocket parks in mountainous cities: A case study on the nonlinear effect of the built environment on pocket park vitality in Chongqing, China

Ecological Indicators, Journal Year: 2025, Volume and Issue: 173, P. 113417 - 113417

Published: April 1, 2025

Language: Английский

---

Leveraging multi-omics tools to comprehend responses and tolerance mechanisms of heavy metals in crop plants

Functional & Integrative Genomics, Journal Year: 2024, Volume and Issue: 24(6)

Published: Oct. 23, 2024

Language: Английский

---

Screening of Practical Low-accumulating Crops in Cadmium-polluted Farmland: A Field Survey and Field Trail in Guangdong Province, China

Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: unknown, P. 144508 - 144508

Published: Dec. 1, 2024

Language: Английский

---

Mapping Soil Cadmium Content Using Multi-Spectral Satellite Images and Multiple-Residual-Stacking Model: Incorporating Information from Homologous Pollution and Spectrally Active Materials

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 485, P. 136755 - 136755

Published: Dec. 6, 2024

Language: Английский

---