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008181129s2016 ||| | | | eng d
020 ▼a 9780438091320
035 ▼a (MiAaPQ)AAI10871353
035 ▼a (MiAaPQ)OhioLINK:osu148344608670484
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0491 ▼f DP
0820 ▼a 614
1001 ▼a Nishioka, Marcia G.
24510 ▼a Identification of Carcinogenic Di-amines in the Indoor Environment from Common Urethane Polymer Products.
260 ▼a [S.l.] : ▼b The Ohio State University., ▼c 2016
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2016
300 ▼a 228 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 79-10(E), Section: B.
500 ▼a Adviser: Michael Bisesi.
5021 ▼a Thesis (Ph.D.)--The Ohio State University, 2016.
520 ▼a This research has led to the discovery of a heretofore unrecognized class of carcinogenic aromatic di-amines in the indoor environment by measurement of them in house dust
520 ▼a The sequential methods for extraction of monomeric di-amines by binding mechanism were relatively straight-forward in that they did not involve costly solid phase extraction (SPE) separations
520 ▼a Conditions for efficient hydrolysis of known quantities of urethane polymers (sofa foam, shoe sole particles, and flakes of floor coating) were tested using both polymers alone and these polymers in the presence of 0.5 g of dust from which monom
520 ▼a In 86 house dust samples from a childhood leukemia case-control study that were analyzed here, both DAT and MDA were detected as neutral molecules, as ionic species bonded to water-soluble humics, as ionic species bonded to water-insoluble humin
520 ▼a For the fraction where DAT was bonded via ionic bond to water-soluble humic/fulvic acids, the OR of disease increased (1.10, 1.57, 2.05) as the definition of the exposed and unexposed populations became more restrictive, suggesting an increase i
590 ▼a School code: 0168.
650 4 ▼a Public health.
690 ▼a 0573
71020 ▼a The Ohio State University. ▼b Public Health.
7730 ▼t Dissertation Abstracts International ▼g 79-10B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0168
791 ▼a Ph.D.
792 ▼a 2016
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T15000211 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자 ▼b 관리자