Matches in SemOpenAlex for { <https://semopenalex.org/work/W2359330217> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2359330217 abstract "In accordance with air pollutants monitoring and statistical data in 2008,using SPSS,DPS,and principal component analysis,cluster analysis and gray system GM(1,1),this paper analyzes the main atmospheric pollution sources and the corresponding factors in different regions and periods in Zhengzhou city to get the relationship between the factors and environmental factors,then predicts the atmospheric environmental quality trend of Zhengzhou in the future 5 years.After the component analysis of atmospheric pollutants in Zhengzhou,principal component 1 reflects the information of the SO2,NO2,dust;principal component 2 reflects the information of the PM10;principal component 3 reflects the information of sulfation rate.Then use hierarchical cluster methods based on the scores to cluster monitoring indicators into 3 types.This study aims to establish atmospheric environmental quality gray system GM(1,1) model to predict the quality of atmospheric environment in the future 5 years in Zhengzhou,and calculate to get trends of chromes of SO2,NO2,PM10,which have an upward trend in the chroma of sulfur dioxide,nitrogen dioxide keep stable after a small reducing,Inhalable particleschroma decreased gradually." @default.
- W2359330217 created "2016-06-24" @default.
- W2359330217 creator A5071797713 @default.
- W2359330217 date "2010-01-01" @default.
- W2359330217 modified "2023-09-23" @default.
- W2359330217 title "Multivariate statistical analysis and forecast of atmospheric environment in Zhengzhou" @default.
- W2359330217 hasPublicationYear "2010" @default.
- W2359330217 type Work @default.
- W2359330217 sameAs 2359330217 @default.
- W2359330217 citedByCount "0" @default.
- W2359330217 crossrefType "journal-article" @default.
- W2359330217 hasAuthorship W2359330217A5071797713 @default.
- W2359330217 hasConcept C105795698 @default.
- W2359330217 hasConcept C126314574 @default.
- W2359330217 hasConcept C153294291 @default.
- W2359330217 hasConcept C161584116 @default.
- W2359330217 hasConcept C164866538 @default.
- W2359330217 hasConcept C178790620 @default.
- W2359330217 hasConcept C179104552 @default.
- W2359330217 hasConcept C185592680 @default.
- W2359330217 hasConcept C18903297 @default.
- W2359330217 hasConcept C199360897 @default.
- W2359330217 hasConcept C205649164 @default.
- W2359330217 hasConcept C27438332 @default.
- W2359330217 hasConcept C2780447027 @default.
- W2359330217 hasConcept C2780723490 @default.
- W2359330217 hasConcept C2986587452 @default.
- W2359330217 hasConcept C2986609742 @default.
- W2359330217 hasConcept C33923547 @default.
- W2359330217 hasConcept C39432304 @default.
- W2359330217 hasConcept C41008148 @default.
- W2359330217 hasConcept C521259446 @default.
- W2359330217 hasConcept C559116025 @default.
- W2359330217 hasConcept C82685317 @default.
- W2359330217 hasConcept C86803240 @default.
- W2359330217 hasConceptScore W2359330217C105795698 @default.
- W2359330217 hasConceptScore W2359330217C126314574 @default.
- W2359330217 hasConceptScore W2359330217C153294291 @default.
- W2359330217 hasConceptScore W2359330217C161584116 @default.
- W2359330217 hasConceptScore W2359330217C164866538 @default.
- W2359330217 hasConceptScore W2359330217C178790620 @default.
- W2359330217 hasConceptScore W2359330217C179104552 @default.
- W2359330217 hasConceptScore W2359330217C185592680 @default.
- W2359330217 hasConceptScore W2359330217C18903297 @default.
- W2359330217 hasConceptScore W2359330217C199360897 @default.
- W2359330217 hasConceptScore W2359330217C205649164 @default.
- W2359330217 hasConceptScore W2359330217C27438332 @default.
- W2359330217 hasConceptScore W2359330217C2780447027 @default.
- W2359330217 hasConceptScore W2359330217C2780723490 @default.
- W2359330217 hasConceptScore W2359330217C2986587452 @default.
- W2359330217 hasConceptScore W2359330217C2986609742 @default.
- W2359330217 hasConceptScore W2359330217C33923547 @default.
- W2359330217 hasConceptScore W2359330217C39432304 @default.
- W2359330217 hasConceptScore W2359330217C41008148 @default.
- W2359330217 hasConceptScore W2359330217C521259446 @default.
- W2359330217 hasConceptScore W2359330217C559116025 @default.
- W2359330217 hasConceptScore W2359330217C82685317 @default.
- W2359330217 hasConceptScore W2359330217C86803240 @default.
- W2359330217 hasLocation W23593302171 @default.
- W2359330217 hasOpenAccess W2359330217 @default.
- W2359330217 hasPrimaryLocation W23593302171 @default.
- W2359330217 hasRelatedWork W1964230383 @default.
- W2359330217 hasRelatedWork W1996493394 @default.
- W2359330217 hasRelatedWork W2030226003 @default.
- W2359330217 hasRelatedWork W2061376742 @default.
- W2359330217 hasRelatedWork W2096177464 @default.
- W2359330217 hasRelatedWork W2107810688 @default.
- W2359330217 hasRelatedWork W2227963019 @default.
- W2359330217 hasRelatedWork W2271311600 @default.
- W2359330217 hasRelatedWork W2351772800 @default.
- W2359330217 hasRelatedWork W2355487134 @default.
- W2359330217 hasRelatedWork W2360890770 @default.
- W2359330217 hasRelatedWork W2391637698 @default.
- W2359330217 hasRelatedWork W2778772699 @default.
- W2359330217 hasRelatedWork W2791568099 @default.
- W2359330217 hasRelatedWork W2910528737 @default.
- W2359330217 hasRelatedWork W2913136680 @default.
- W2359330217 hasRelatedWork W3093906175 @default.
- W2359330217 hasRelatedWork W3184796123 @default.
- W2359330217 hasRelatedWork W2089080009 @default.
- W2359330217 hasRelatedWork W2560061087 @default.
- W2359330217 isParatext "false" @default.
- W2359330217 isRetracted "false" @default.
- W2359330217 magId "2359330217" @default.
- W2359330217 workType "article" @default.