Yong Pang
Biographic Data
| ID | 7518529 |
|---|---|
| NAME | Yong Pang |
| GIVEN NAMES | Yong |
| FAMILY NAME | Pang |
| SIGNATURE | PANG Y |
| AFFILIATIONS | Hohai University |
| ORCID | 0000-0002-9760-6580 |
| VERIFIED | Yes |
| TOTAL WORKS | 12 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 12 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2009 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Analysis of differences in above-ground carbon stocks estimation in forests by UAV LiDAR under sample characteristics
Optimizing sample plot design and integrating UAV LiDAR data provide a promising approach for improving the estimation of forest above‐ground carbon stock. In this study, we surveyed typical northern subtropical coniferous and broad‐leaved forests using both ground measurements and UAV LiDAR. By comparing two plot shapes (circular vs. square) and three plot sizes, and applying Random Forest (RF) and XGBoost models, it was found that circular plot…
Adaptive forest conservation in southwest China’s biodiversity hotspot
Forest fragmentation disrupts ecological processes and negatively impacts ecosystem health and human benefits. Forest landscape dynamics are influenced by both natural factors and human activities. Understanding these dynamics is crucial for sustainable forest management and conservation. This study analyzes the forest landscape dynamics in Yunnan Province, China, in 2000, 2010 and 2020 using Morphological Spatial Pattern Analysis (MSPA). The fin…
Distinct Responses of Biofilm Carbon Metabolism to Nanoplastics with Different Surface Modifications
Recently, there is an increasing concern regarding the toxicity of nanoplastics (NPs) on freshwater organisms. However, knowledge about the potential impacts of NPs with different surface modification on freshwater biofilms is still very limited. In this research, biofilms were cultured in lab and exposed to nano polystyrene (PS) beads: non-functionalized PS NPs, PS-COOH NPs, and the carbon source utilization of biofilms were measured by BIOLOG E…
Simulation of the Parameters Effecting the Water Quality Evolution of Xuanwu Lake, China
After years of water environment improvement, China's water quality has improved to some extent in recent years. However, different water areas have different characteristics of water pollution. The paper used mathematical models to investigate the influence of different parameters on the water quality of Xuanwu Lake, China. The predominant focus was on the nutrients concentration due to changing the amount of pollutants, degradation coefficient,…
Technical efficiency analysis of the conversion of cropland to forestland program in Jiangxi, Shaanxi, and Sichuan
Conversion of Cropland to Forestland Program (CCFP) has greatly impacted China’s agricultural sector, and more specifically rural farmers. While changes in living standards as a result of the implementation of the CCFP have been analyzed, little research has been conducted regarding the impacts of such policies on farming operations. As agriculture contributes nearly 10% of national GDP, it is important to analyze the implications of policies on …
Water Environmental Capacity Calculation and Allocation of the Taihu Lake Basin in Jiangsu Province Based on Control Unit
The water quality target management of the control unit is a convenient and direct technology for water environment management and the development direction of water environment management in China, involving control unit division and water environment capacity calculation. Taking the Taihu Lake Basin in Jiangsu Province as an example, we propose herein the basic principle of the division of a regional control unit in a plain river network and th…
Research on the Relationship between Water Diversion and Water Quality of Xuanwu Lake, China
Water diversion is often used to improve water quality to reach the standard of China in the short term. However, this large amount of water diversion can not only improve the water quality, but also lead to a decline in the water quality (total phosphorus, total nitrogen) of Xuanwu Lake. Through theoretical analysis, the relationship between water quality and water diversion is established. We also found that the multiplication of the pollutant …
Research on Water Environment Regulation of Artificial Playground Lake Interconnected Yangtze River
With the rapid development of China, water pollution is still a serious problem despite implementation of control measures. Reasonable water environment management measures are very important for improving water quality and controlling eutrophication. In this study, the coupled models of hydrodynamics, water quality, and eutrophication were used to predict artificial Playground Lake water quality in the Zhenjiang, China. Recommended "unilateral" …
Control of Pollutants in the Trans-Boundary Area of Taihu Basin, Yangtze Delta
This work focuses on pollution control in the trans-boundary area of Taihu Basin. Considering the unique characteristics of the river network in the study area, a new methodology of pollution control is proposed aiming at improving the water quality in the trans-boundary area and reducing conflicts between up and downstream regions. Based on monitoring data and statistical analysis, important trans-boundary cross sections identified by the region…
Factors Contributing to Hypoxia in the Minjiang River Estuary, Southeast China
Dissolved oxygen (DO) is not only a fundamental parameter of coastal water quality, but also an indication of organics decomposed in water and their degree of eutrophication. There has been a concern about the deterioration of dissolved oxygen conditions in the Minjiang River Estuary, the longest river in Fujian Province, Southeast China. In this study, the syntheses effects on DO was analyzed by using a four year time series of DO concentration …
Spatial Evaluation of Heavy Metals Concentrations in the Surface Sediment of Taihu Lake
With regard to the size of China's freshwater lakes, Taihu Lake ranks third and it plays an important role in the supply of drinking water, flood prevention, farming and navigation, as well as in the travelling industry. The problem of environmental pollution has attracted widespread attention in recent years. In order to understand the levels, distribution and sources of heavy metals in sediments of Taihu Lake, random selection was carried out t…
Simulation on stream flow and nutrient loadings in Gucheng Lake, Low Yangtze River Basin, based on SWAT model
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Simulation on stream flow and nutrient loadings in Gucheng Lake, Low Yangtze River Basin, based on SWAT model
Factors Contributing to Hypoxia in the Minjiang River Estuary, Southeast China
Dissolved oxygen (DO) is not only a fundamental parameter of coastal water quality, but also an indication of organics decomposed in water and their degree of eutrophication. There has been a concern about the deterioration of dissolved oxygen conditions in the Minjiang River Estuary, the longest river in Fujian Province, Southeast China. In this study, the syntheses effects on DO was analyzed by using a four year time series of DO concentration …
Spatial Evaluation of Heavy Metals Concentrations in the Surface Sediment of Taihu Lake
With regard to the size of China's freshwater lakes, Taihu Lake ranks third and it plays an important role in the supply of drinking water, flood prevention, farming and navigation, as well as in the travelling industry. The problem of environmental pollution has attracted widespread attention in recent years. In order to understand the levels, distribution and sources of heavy metals in sediments of Taihu Lake, random selection was carried out t…
Control of Pollutants in the Trans-Boundary Area of Taihu Basin, Yangtze Delta
This work focuses on pollution control in the trans-boundary area of Taihu Basin. Considering the unique characteristics of the river network in the study area, a new methodology of pollution control is proposed aiming at improving the water quality in the trans-boundary area and reducing conflicts between up and downstream regions. Based on monitoring data and statistical analysis, important trans-boundary cross sections identified by the region…
Research on the Relationship between Water Diversion and Water Quality of Xuanwu Lake, China
Water diversion is often used to improve water quality to reach the standard of China in the short term. However, this large amount of water diversion can not only improve the water quality, but also lead to a decline in the water quality (total phosphorus, total nitrogen) of Xuanwu Lake. Through theoretical analysis, the relationship between water quality and water diversion is established. We also found that the multiplication of the pollutant …
Research on Water Environment Regulation of Artificial Playground Lake Interconnected Yangtze River
With the rapid development of China, water pollution is still a serious problem despite implementation of control measures. Reasonable water environment management measures are very important for improving water quality and controlling eutrophication. In this study, the coupled models of hydrodynamics, water quality, and eutrophication were used to predict artificial Playground Lake water quality in the Zhenjiang, China. Recommended "unilateral" …
Technical efficiency analysis of the conversion of cropland to forestland program in Jiangxi, Shaanxi, and Sichuan
Conversion of Cropland to Forestland Program (CCFP) has greatly impacted China’s agricultural sector, and more specifically rural farmers. While changes in living standards as a result of the implementation of the CCFP have been analyzed, little research has been conducted regarding the impacts of such policies on farming operations. As agriculture contributes nearly 10% of national GDP, it is important to analyze the implications of policies on …
Water Environmental Capacity Calculation and Allocation of the Taihu Lake Basin in Jiangsu Province Based on Control Unit
The water quality target management of the control unit is a convenient and direct technology for water environment management and the development direction of water environment management in China, involving control unit division and water environment capacity calculation. Taking the Taihu Lake Basin in Jiangsu Province as an example, we propose herein the basic principle of the division of a regional control unit in a plain river network and th…
Simulation of the Parameters Effecting the Water Quality Evolution of Xuanwu Lake, China
After years of water environment improvement, China's water quality has improved to some extent in recent years. However, different water areas have different characteristics of water pollution. The paper used mathematical models to investigate the influence of different parameters on the water quality of Xuanwu Lake, China. The predominant focus was on the nutrients concentration due to changing the amount of pollutants, degradation coefficient,…
Distinct Responses of Biofilm Carbon Metabolism to Nanoplastics with Different Surface Modifications
Recently, there is an increasing concern regarding the toxicity of nanoplastics (NPs) on freshwater organisms. However, knowledge about the potential impacts of NPs with different surface modification on freshwater biofilms is still very limited. In this research, biofilms were cultured in lab and exposed to nano polystyrene (PS) beads: non-functionalized PS NPs, PS-COOH NPs, and the carbon source utilization of biofilms were measured by BIOLOG E…
Adaptive forest conservation in southwest China’s biodiversity hotspot
Forest fragmentation disrupts ecological processes and negatively impacts ecosystem health and human benefits. Forest landscape dynamics are influenced by both natural factors and human activities. Understanding these dynamics is crucial for sustainable forest management and conservation. This study analyzes the forest landscape dynamics in Yunnan Province, China, in 2000, 2010 and 2020 using Morphological Spatial Pattern Analysis (MSPA). The fin…
Analysis of differences in above-ground carbon stocks estimation in forests by UAV LiDAR under sample characteristics
Optimizing sample plot design and integrating UAV LiDAR data provide a promising approach for improving the estimation of forest above‐ground carbon stock. In this study, we surveyed typical northern subtropical coniferous and broad‐leaved forests using both ground measurements and UAV LiDAR. By comparing two plot shapes (circular vs. square) and three plot sizes, and applying Random Forest (RF) and XGBoost models, it was found that circular plot…
Environmental Science (10 works) · Geology (7 works) · Hydrology (agriculture (6 works) · Water Quality and Pollution Assessment (6 works) · Chemistry (5 works) · Ecology (5 works) · Geography (5 works) · Water quality (5 works) · Water resource management (5 works) · Environmental Engineering (4 works)