Not Availabledoi:10.1016/0004-6981(83)90313-XO.PreiningElsevier B.V.Atmospheric Environment (1967)Preining, O. (1983b). The 1880 measurement of the average atmospheric CO2 concentration by Ernst Lecher. Atmospheric Environment, 17(8), 1595....
CO2 Carbon dioxide concentration around the head area [ppm] Lx Illuminance around the head area [lx] OT Operative temperature [°C] In this study, because the bedroom shapes and window proportions vary for each participant, the convective heat transfer coefficient (αa) and the radiative heat...
in the context of strengthening the global response to the threat of climate change, sustainable development, and efforts to eradicate poverty [Masson-Delmotte, V., P. Zhai, H.-O. Pörtner,
The vent gas is over 99% pure CO2, with a characteristic isotopic signature that is totally depleted in 14C. At night, concentrations at the bottom of the bowl-like depression can increase to levels approaching 75%. In the morning, this high concentration of CO2 is associated with a rapid ...
1. We have studied the spatial variance character of ambient CO2 daily average concentration of august above Xianghai natural reserve wetland in horizontal and vertical directions. 结果表明,向海湿地贴地气层CO2日平均浓度在246~266mol/mol之间,低于三江平原湿地贴地气层乃至全球CO2浓度值,4个高度(0。