%PDF-1.4 % 5 0 obj << /S /GoTo /D (abstract.1) >> endobj 8 0 obj (Abstract) endobj 9 0 obj << /S /GoTo /D (section.1) >> endobj 12 0 obj (Introduction) endobj 13 0 obj << /S /GoTo /D (section.2) >> endobj 16 0 obj (Methods) endobj 17 0 obj << /S /GoTo /D (subsection.2.1) >> endobj 20 0 obj (Sample collection) endobj 21 0 obj << /S /GoTo /D (subsection.2.2) >> endobj 24 0 obj (PM mass measurement) endobj 25 0 obj << /S /GoTo /D (subsection.2.3) >> endobj 28 0 obj (Analysis of carbohydrates and inorganic ions) endobj 29 0 obj << /S /GoTo /D (subsection.2.4) >> endobj 32 0 obj (Analysis of biomarkers) endobj 33 0 obj << /S /GoTo /D (subsection.2.5) >> endobj 36 0 obj (Collection and analysis of pollens) endobj 37 0 obj << /S /GoTo /D (subsection.2.6) >> endobj 40 0 obj (Chemical mass balance modeling) endobj 41 0 obj << /S /GoTo /D (subsection.2.7) >> endobj 44 0 obj (Statistical analysis) endobj 45 0 obj << /S /GoTo /D (section.3) >> endobj 48 0 obj (Results and discussion) endobj 49 0 obj << /S /GoTo /D (subsection.3.1) >> endobj 52 0 obj (Characterization of pollens common to the Midwestern US) endobj 53 0 obj << /S /GoTo /D (subsection.3.2) >> endobj 56 0 obj (Fine- and coarse-PM concentrations) endobj 57 0 obj << /S /GoTo /D (subsubsection.3.2.1) >> endobj 60 0 obj (Spring) endobj 61 0 obj << /S /GoTo /D (subsubsection.3.2.2) >> endobj 64 0 obj (Late summer) endobj 65 0 obj << /S /GoTo /D (subsection.3.3) >> endobj 68 0 obj (Pollen tracers) endobj 69 0 obj << /S /GoTo /D (subsubsection.3.3.1) >> endobj 72 0 obj (Spring) endobj 73 0 obj << /S /GoTo /D (subsubsection.3.3.2) >> endobj 76 0 obj (Late summer) endobj 77 0 obj << /S /GoTo /D (subsection.3.4) >> endobj 80 0 obj (Fungal spore tracers) endobj 81 0 obj << /S /GoTo /D (subsubsection.3.4.1) >> endobj 84 0 obj (Spring) endobj 85 0 obj << /S /GoTo /D (subsubsection.3.4.2) >> endobj 88 0 obj (Late summer) endobj 89 0 obj << /S /GoTo /D (subsection.3.5) >> endobj 92 0 obj (Bacterial endotoxins) endobj 93 0 obj << /S /GoTo /D (subsubsection.3.5.1) >> endobj 96 0 obj (Spring) endobj 97 0 obj << /S /GoTo /D (subsubsection.3.5.2) >> endobj 100 0 obj (Late summer) endobj 101 0 obj << /S /GoTo /D (subsection.3.6) >> endobj 104 0 obj (Contributions of pollens and fungal spores to PM mass) endobj 105 0 obj << /S /GoTo /D (subsubsection.3.6.1) >> endobj 108 0 obj (Source apportionment in spring) endobj 109 0 obj << /S /GoTo /D (subsubsection.3.6.2) >> endobj 112 0 obj (Source apportionment in late summer) endobj 113 0 obj << /S /GoTo /D (subsection.3.7) >> endobj 116 0 obj (Implications of the release of fine bioaerosols surrounding rain events) endobj 117 0 obj << /S /GoTo /D (section.4) >> endobj 120 0 obj (Conclusions) endobj 121 0 obj << /S /GoTo /D (section.5) >> endobj 124 0 obj (Data availability) endobj 125 0 obj << /S /GoTo /D (competinginterests.1) >> endobj 128 0 obj (Competing interests) endobj 129 0 obj << /S /GoTo /D (acknowledgements.1) >> endobj 132 0 obj (Acknowledgements) endobj 133 0 obj << /S /GoTo /D (biblio.1) >> endobj 136 0 obj (References) endobj 137 0 obj << /S /GoTo /D [138 0 R /Fit ] >> endobj 153 0 obj << /Length 3990 /Filter /FlateDecode >> stream xZY~_1/A8EyAdr(wac6קnܵs XvWu|U=6o^}zMm27x~n$LOoM_s^em9k~b Ae wWÆ^AD4;l,y8r+`Y?y˾/#_﹑/=ZD>fmً< i#M~xЫap=.Eҥc'vqio+XAxijj"ng&mT'khB/u`.B8IGX~gk>{dSHQ{.W}təM?Wm.:n+m/5KS^N)Py w**RJT'\?3ǡS?<ǭ@nsy1!^FOp_^ofR nݬQݏJ=$ucل]9p ??># "G}Lyf(vgo9