16 EPA J. 44 (1990)Nordhaus, William DEpa J
美国EPA气体污染检测方法TO-14和TO-15的比较
美国EPA气体污染检测方法TO-14和TO-15的比较
25、bamyl chloride; C3H6ClNO Epichlorohydrin (1-chloro-2,3-epoxy propane; C3H5ClO Ethyl acrylate; C5H8O2 Ethyl carbamate (urethane; C3H7NO2 Ethyl chloride (chloroethane; C2H5Cl 2 57-14-7 79-00-5 75-55-8 120-82-1 96-12-8 106-88-7 106-99-0 542-75-6 1120-71-4 123-91-1 ...
(including chronic respiratory disease and premature mortality) associated with short- and long-term exposure to particulate matter. The CAA, enacted in 1970 and amended in 1990, requires EPA to set minimum NAAQS standards for pollutants anticipated to endanger public health and welfare, and where ...
1990. Estimated soil ingestion by children. Environmental Research, 51:147-162. 29 EPA Region 9 PRGs Table 1 10/01/02 Key : SFo,i=Cancer Slope Factor oral, inhalation RfDo,i=Reference Dose oral, inhalation i=IRIS h=HEAST n=NCEA x=Withdrawn o=Other EPA Source r=Route-extrapolation ca=...
aurata. Body composition For moisture determination, fish were dried at 85 °C until constant weight was reached (Busacker et al. 1990; Lucas 1996). Moisture was calculated as [wet weight (g) − dry weight (g)]*100/wet weight (g). Dried samples were further used for ...
San Diego: Academic Press; 1990. p. 315–22. 75. Thompson JD, Higgins DG, Gibson TJ. CLUSTAL W: Improving the sensitivity of progressive multiple sequence alignment through sequence weighting, position-specific gap penalties and weight matrix choice. Nucleic Acids Res. 1994;22:4673–80. 76. ...
1carp fillet (Fig.4). However, an improved level of 200 mg EPA + DHA 100 g−1carp fillet may be insufficient to create any meaningful differences beyond the traditional carp (Fig.4; outlier point). The trends are consistent with that of GHG emissions in the previous section....
Clean Air Act 1990-USAir pollutionFor many years, women who work (or who have tried to work) with law and in courts have understood that their gender was relevant to that work. However, until recently, those who run the courts to which women have sought entry have not been interested ...