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Wildfire Risk Assessment in Liangshan Prefecture, China Based on An Integration Machine Learning Algorithm
frequency ratio MCD64A1 Bayesian optimization support vector machine random forest extreme gradient boosting
2023/11/30
Previous wildfire risk assessments have problems such as subjectivity of weight allocation and the linearization of statistical models, resulting in generally low robustness and low generalization abi...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：A Social-Network-Inspired Breast Cancer Risk Assessment Model
社交网络启发 乳腺癌 风险评估 模型
2023/5/5
The pathogenesis of breast cancer is not the same in all countries and regions; therefore, some existing breast cancer risk assessment models are not well adapted to all countries and regions, includi...
Distribution, relationship, and risk assessment of toxic heavy metals in walnuts and growth soil
toxic heavy metals walnuts growth soil
2023/6/5
Walnut is one the most popular nuts worldwide and contains various mineral nutrients. Little is known, however, about the relationship between toxic heavy metals in walnuts and growth soil. In this st...
2019年毒理学关注阈值方法在风险评估中的应用国际研讨会 2019 Workshop on application of TTC in risk assessment （TTC Workshop-2019）(一轮通知)
毒理学 阈值方法 国际研讨会 一轮通知
2019/3/7
2019毒理学关注阈值方法在风险评估中的应用国际研讨会(TTC Workshop-2019)将于2019年5月22-23日在北京召开。会议由中国毒理学会、国际生命科学学会中国办事处、国际生命科学学会欧洲分部（ILSI Europe）联合主办，陈君石院士任研讨会主席。
FLOOD RISK ASSESSMENT OF RIVER KABUL AND SWAT CATCHMENT AREA: DISTRICT CHARSADDA, PAKISTAN
Hazard, Vulnerability, Risk, Geographical information system (GIS), Remote sensing (RS), Disaster risk reduction (DRR), Participatory rural appraisal (PRA) tools, Weighted overlay
2018/11/8
Pakistan is prone to natural hazards including floods, in particular, affecting millions of people each year across the country. Patterns from recent years suggest the intensity of flooding are increa...
STUDY ON ECOLOGICAL RISK ASSESSMENT OF GUANGXI COASTAL ZONE BASED ON 3S TECHNOLOGY
Coastal Zone Landscape Pattern Ecological Risk Remote Sensing Geographic Information System
2018/5/17
This paper takes Guangxi coastal zone as the study area, following the standards of land use type, divides the coastal zone of ecological landscape into seven kinds of natural wetland landscape types ...
INFORMATION SYSTEM FRAMEWORK FOR INTEGRATED RISK ASSESSMENT FROM NATURAL DISASTERS
Information system Risk assessment Risk identification Risk analysis Risk evaluation GIS Natural disasters
2018/4/18
In recent years around the world, and in particular in Bulgaria, there is a reported increase in the number and intensity of disasters caused by natural phenomena. An increase is observed in the adver...
INFORMATION SYSTEM FRAMEWORK FOR INTEGRATED RISK ASSESSMENT FROM NATURAL DISASTERS
Information system Risk assessment Risk identification Risk analysis Risk evaluation GIS Natural disasters
2018/5/8
In recent years around the world, and in particular in Bulgaria, there is a reported increase in the number and intensity of disasters caused by natural phenomena. An increase is observed in the adver...
昆明理工大学理学院环境科学与工程学院环境毒理学课件Chapter 11 Ecological Risk Assessment
昆明理工大学理学院环境科学与工程学院 环境毒理学 课件 Chapter 11 Ecological Risk Assessment
2017/4/17
昆明理工大学理学院环境科学与工程学院环境毒理学课件Chapter 11 Ecological Risk Assessment.
Risk assessment of heavy metals in topsoil along the banks of theYangtze River in Huangshi, China
Heavy metals Risk assessment Soil chemical analysis The Yangtze River Huangshi
2018/3/23
High concentrations of heavy metal in farmland threatens food production and human health. Our study assesses soil quality and the distribution of Cd, Cr, Cu, Zn, Pb and Ni, to identify possible sourc...
REFINEMENT METHOD FOR RESIDENTIAL AREA REVISION USING REMOTE SENSING IMAGE AND GIS DATA IN EARTHQUAKE RISK ASSESSMENT
Earthquake Disaster Risk Assessment Residential Area Revision Remote Sensing
2016/11/30
This paper proposes an automatic approach for residential areas revision by means of analysing the correlation between the residential area and the topographic and geographical factors. The approach c...
AN APPROACH TO AUTOMATIC DETECTION AND HAZARD RISK ASSESSMENT OF LARGE PROTRUDING ROCKS IN DENSELY FORESTED HILLY REGION
LiDAR Hazard Rock-fall Curvature analysis Simulation
2016/7/27
Rock-fall along highways or railways presents one of the major threats to transportation and human safety. So far, the only feasible way to detect the locations of such protruding rocks located in the...
Intelligent Integration of Multi-sensor Data for Risk Assessment in Transport Corridor Environments
Engineering Hazards Integration LIDAR Multisensor
2016/1/25
Roads and railways are founded on earthwork structures such as embankments, which can be susceptible to slope instability and
failure, with serious economic and safety implications. Existing approach...
Risk assessment of biological hazards for consumer protection
Pathogens zoonoses food meat BSE/TSE risk assessment
2016/1/9
EFSA′s scientific Panel on Biological Hazards (BIOHAZ Panel) provides independent scientific advice on biological hazards in relation to food safety and food-borne diseases. This covers food-borne zoo...
Risk assessment of contaminants in food and feed
CONTAM Panel risk assessment contaminants human health animal health
2016/1/9
The EFSA Panel on Contaminants in the Food Chain (CONTAM Panel) carries out risk assessment on contaminants in food and feed. The presence of hazardous chemical contaminants or undesirable substances ...