Matches in SemOpenAlex for { <https://semopenalex.org/work/W2017295934> ?p ?o ?g. }
- W2017295934 abstract "Abstract. Long-term measurement of carbon dioxide flux (Fc) was performed using the eddy covariance (EC) method in the Beijing megacity over a 4-yr period in 2006–2009. The EC setup was installed at a height of 47 m on the Beijing 325-m meteorological tower in the northwest part of the city. Latent heat flux dominated the energy exchange between the urban surface and the atmosphere in summer, while sensible heat flux was the main component in the spring. The source area of the measurements of CO2 is highly heterogeneous, which consists of buildings, parks, and highways. It is valuable for global carbon budget research to study the temporal and spatial variability of Fc in this urban environment of a developing country. Both on a diurnal and monthly scale, the urban surface acted as a net source for CO2 and downward fluxes were only occasionally observed. The diurnal pattern of Fc showed dependence on automobile traffic and the typical two peak traffic pattern appeared in Fc diurnal cycle. Also, the Fc was higher on weekdays than on weekends due to the higher traffic volumes on weekdays. On seasonal scale, Fc was generally higher in winter than during other seasons, likely due to domestic heating during colder months. Total annual average CO2 emissions were estimated to be 4.90 kg C m−2 y−1 over the 4-yr period." @default.
- W2017295934 created "2016-06-24" @default.
- W2017295934 creator A5012164681 @default.
- W2017295934 creator A5032226596 @default.
- W2017295934 creator A5035054114 @default.
- W2017295934 creator A5035068005 @default.
- W2017295934 date "2012-03-16" @default.
- W2017295934 modified "2023-09-30" @default.
- W2017295934 title "Eddy covariance measurements of CO<sub>2</sub> and energy fluxes in the city of Beijing" @default.
- W2017295934 cites W1604999394 @default.
- W2017295934 cites W193164340 @default.
- W2017295934 cites W1995610944 @default.
- W2017295934 cites W1999370888 @default.
- W2017295934 cites W2001874442 @default.
- W2017295934 cites W2015634310 @default.
- W2017295934 cites W2016818486 @default.
- W2017295934 cites W2022504700 @default.
- W2017295934 cites W2027152489 @default.
- W2017295934 cites W2038851184 @default.
- W2017295934 cites W2041393480 @default.
- W2017295934 cites W2053960274 @default.
- W2017295934 cites W2057718832 @default.
- W2017295934 cites W2065889327 @default.
- W2017295934 cites W2082291024 @default.
- W2017295934 cites W2093439880 @default.
- W2017295934 cites W2097903144 @default.
- W2017295934 cites W2102183854 @default.
- W2017295934 cites W2104618325 @default.
- W2017295934 cites W2106858671 @default.
- W2017295934 cites W2112834178 @default.
- W2017295934 cites W2119080777 @default.
- W2017295934 cites W2127071210 @default.
- W2017295934 cites W2131125760 @default.
- W2017295934 cites W2133276422 @default.
- W2017295934 cites W2146421864 @default.
- W2017295934 cites W2151854334 @default.
- W2017295934 cites W2156748700 @default.
- W2017295934 cites W2160084685 @default.
- W2017295934 cites W2338049369 @default.
- W2017295934 cites W2503692581 @default.
- W2017295934 doi "https://doi.org/10.5194/acpd-12-7677-2012" @default.
- W2017295934 hasPublicationYear "2012" @default.
- W2017295934 type Work @default.
- W2017295934 sameAs 2017295934 @default.
- W2017295934 citedByCount "6" @default.
- W2017295934 countsByYear W20172959342012 @default.
- W2017295934 countsByYear W20172959342014 @default.
- W2017295934 countsByYear W20172959342015 @default.
- W2017295934 crossrefType "posted-content" @default.
- W2017295934 hasAuthorship W2017295934A5012164681 @default.
- W2017295934 hasAuthorship W2017295934A5032226596 @default.
- W2017295934 hasAuthorship W2017295934A5035054114 @default.
- W2017295934 hasAuthorship W2017295934A5035068005 @default.
- W2017295934 hasBestOaLocation W20172959342 @default.
- W2017295934 hasConcept C105795698 @default.
- W2017295934 hasConcept C110872660 @default.
- W2017295934 hasConcept C121332964 @default.
- W2017295934 hasConcept C153294291 @default.
- W2017295934 hasConcept C166957645 @default.
- W2017295934 hasConcept C178650346 @default.
- W2017295934 hasConcept C18903297 @default.
- W2017295934 hasConcept C191935318 @default.
- W2017295934 hasConcept C205649164 @default.
- W2017295934 hasConcept C2778304055 @default.
- W2017295934 hasConcept C33923547 @default.
- W2017295934 hasConcept C35187779 @default.
- W2017295934 hasConcept C39432304 @default.
- W2017295934 hasConcept C86803240 @default.
- W2017295934 hasConcept C91586092 @default.
- W2017295934 hasConceptScore W2017295934C105795698 @default.
- W2017295934 hasConceptScore W2017295934C110872660 @default.
- W2017295934 hasConceptScore W2017295934C121332964 @default.
- W2017295934 hasConceptScore W2017295934C153294291 @default.
- W2017295934 hasConceptScore W2017295934C166957645 @default.
- W2017295934 hasConceptScore W2017295934C178650346 @default.
- W2017295934 hasConceptScore W2017295934C18903297 @default.
- W2017295934 hasConceptScore W2017295934C191935318 @default.
- W2017295934 hasConceptScore W2017295934C205649164 @default.
- W2017295934 hasConceptScore W2017295934C2778304055 @default.
- W2017295934 hasConceptScore W2017295934C33923547 @default.
- W2017295934 hasConceptScore W2017295934C35187779 @default.
- W2017295934 hasConceptScore W2017295934C39432304 @default.
- W2017295934 hasConceptScore W2017295934C86803240 @default.
- W2017295934 hasConceptScore W2017295934C91586092 @default.
- W2017295934 hasLocation W20172959341 @default.
- W2017295934 hasLocation W20172959342 @default.
- W2017295934 hasOpenAccess W2017295934 @default.
- W2017295934 hasPrimaryLocation W20172959341 @default.
- W2017295934 hasRelatedWork W1501942572 @default.
- W2017295934 hasRelatedWork W1532709015 @default.
- W2017295934 hasRelatedWork W1826432024 @default.
- W2017295934 hasRelatedWork W195675022 @default.
- W2017295934 hasRelatedWork W2079022527 @default.
- W2017295934 hasRelatedWork W2611809549 @default.
- W2017295934 hasRelatedWork W2615111389 @default.
- W2017295934 hasRelatedWork W2899950179 @default.
- W2017295934 hasRelatedWork W2966773774 @default.
- W2017295934 hasRelatedWork W2971019899 @default.
- W2017295934 hasRelatedWork W3010665261 @default.
- W2017295934 hasRelatedWork W3018989796 @default.