Seizure 发表于 2025-3-30 11:35:31
Ulrich Weber,Andreas Mauz,Martin Stingelin, NO., and SO. were analyzed. Ammonium was analyzed by photometry.. It is shown that under normal storage conditions the ammonium concentration strongly varies with storage time. The discrepancy of concentrations of samples analyzed immediately after rainfall and those analyzed after a certain perioCholagogue 发表于 2025-3-30 15:35:16
https://doi.org/10.1007/978-3-476-05314-5 most favourable for uptake by the vegetation. During the initial 2 h of rainfalls the toxic metal concentration is, due to intensive wash out, substantially higher than the more or less steady-state levels in the remaining period of rainfalls. Additional pH-measurements provide also an overview onKindle 发表于 2025-3-30 17:32:13
Comments on the Investigation of the Deposition of Atmospheric Pollutantse of the Ministry of the Interior. The research is being carried out under the leadership of Professor H.-W. Georgii of the Institute of Meteorology and Geophysics of the University of Frankfurt and is concerned with the deposition of atmospheric pollutants with special emphasis on wet deposition. F窝转脊椎动物 发表于 2025-3-30 23:03:33
Field Measurements of the Dry Deposition of Small Particles to Grassall particles have suggested that there may be a systematic difference between wind tunnel and field results. Three recent field experiments on the dry deposition of lead, Aitken nuclei and 1.8 µm monodisperse particles are discussed. They give deposition velocities within a factor of three of the winveigh 发表于 2025-3-31 04:08:12
http://reply.papertrans.cn/27/2658/265784/265784_55.png背景 发表于 2025-3-31 08:31:15
http://reply.papertrans.cn/27/2658/265784/265784_56.pngLiability 发表于 2025-3-31 12:53:48
Dry Deposition Velocities of Aerosol Sulphate in Rural Eastern Englandere made over periods of several hours, during relatively constant atmospheric conditions, day and night, throughout one year. The median deposition velocity for the whole period was 0.03 cm s., a value close to earlier experimental and many theoretical determinations, but considerably less than som善辩 发表于 2025-3-31 14:52:18
http://reply.papertrans.cn/27/2658/265784/265784_58.png歹徒 发表于 2025-3-31 19:40:53
Global Distribution of the Acidity in Precipitationork of the World Meteorological Organisation for the years 19 72 to 1979. A conclusive picture of the global distribution cannot be given but the contours of precipitation-acidity gain shape for Europe and North America.