HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS		QUICK SEARCH:   [advanced] Author: Keyword(s): Year:  Vol:  Page:

This Article Abstract Full Text Free Full Text (PDF) Free Alert me when this article is cited Alert me if a correction is posted Services Similar articles in this journal Alert me to new issues of the journal Download to citation manager Citing Articles Citing Articles via HighWire Citing Articles via Google Scholar Google Scholar Articles by Lo, Y.-C. M. Articles by Xin, H. Search for Related Content PubMed Articles by Lo, Y.-C. M. Articles by Xin, H. Agricola Articles by Lo, Y.-C. M. Articles by Xin, H. Related Collections Volatile Organic Compounds Air Pollution Animal Waste

Simultaneous Chemical and Sensory Characterization of Volatile Organic Compounds and Semi-Volatile Organic Compounds Emitted from Swine Manure using Solid Phase Microextraction and Multidimensional Gas Chromatography–Mass Spectrometry–Olfactometry

^a Dep. of Agricultural and Biosystems Engineering, Iowa State Univ., Ames, IA 50011
^b Dep. of Chemistry, Iowa State Univ., Ames, IA 50011

View larger version (37K): [in this window] [in a new window]   Fig. 1. Schematic of multidimensional gas chromatography–mass spectrometry–olfactometry (MDGC-MS-O).

View larger version (29K): [in this window] [in a new window]   Fig. 2. Comparison of aromagram, flame ionization detector (FID), total ion chromatogram (TIC) signals with heartcut (HC) between 15.50 and 16.00 min.

View larger version (11K): [in this window] [in a new window]   Fig. 3. Distribution of odor threshold for 77 out of 295 compounds emitted from swine manure.

View larger version (14K): [in this window] [in a new window]   Fig. 4. Distribution of estimated for 210 compounds emitted from swine manure.