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CURRENT INTELLIGENCE BULLETIN 65Occ
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Current Intelligence Bulletin 65Occ
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ForewordThe Occupational Safety and
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Executive SummaryOverviewCarbon nan
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2009; Pauluhn 2010a; Porter et al.
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neurogenic sig nals from sensory ir
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possible. Until the results from an
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••Follow exposure and hazard as
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Periodic Evaluations••Evaluatio
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ContentsForeword ..................
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A.3.2 Comparison of Short-term and
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ESPFeFMPSFPSSgGMGSDHCLHECHEPAhrISOI
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AcknowledgementsThis Current Intell
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1 IntroductionMany nanomaterial-bas
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2 Potential for ExposureThe novel a
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CNMs, with MWCNT agglomerates obser
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composite materials with local exha
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information on air contaminants. Sa
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3 Evidence for Potential Adverse He
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decreasing agglomerate size increas
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examined up to 60 days post-exposur
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3.3 SWCNT and MWCNTIntraperitoneal
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The same potency sequence was obser
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Table 3-3. Findings from published
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Table 3-5. Findings from published
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Table 3-6. Findings from published
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Table 3-7 (Continued). Findings fro
- Page 57: Table 3-8. Findings from published
- Page 60 and 61: length, respectively) [Muller et al
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- Page 97 and 98: 7 Research NeedsAdditional data and
- Page 99 and 100: ReferencesACGIH [1984]. Particle si
- Page 101 and 102: Bolton RE, Vincent HJ, Jones AD, Ad
- Page 103 and 104: eport issued on July 22, 2011. NEDO
- Page 105 and 106: Kobayashi N, Naya M, Mizuno K, Yama
- Page 107: Methner M, Hodson L, Geraci C [2010
- Page 111 and 112: Piegorsch WW, Bailer AF [2005]. Qua
- Page 113 and 114: AD, Baron PA [2003]. Exposure to ca
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- Page 119 and 120: ContentsA.1 Introduction ..........
- Page 121 and 122: A.1 IntroductionThe increasing prod
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- Page 127 and 128: Table A-1. Rodent study information
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- Page 135 and 136: Figure A-3 (continued). Benchmark d
- Page 137 and 138: Table A-3. Benchmark dose estimates
- Page 139 and 140: Table A-5. Benchmark dose estimates
- Page 141 and 142: histopathology grade 2 or higher lu
- Page 143 and 144: Table A-8. Working lifetime percent
- Page 145 and 146: developing early-stage adverse lung
- Page 147 and 148: Figure A-4. Dose-response relations
- Page 149 and 150: cell surface area). However, the wo
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the DF estimate, although a larger
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or overloading, of particle clearan
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Table A-13. Human-equivalent retain
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A.7.1 Particle CharacteristicsBoth
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and density. The following MMAD and
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Table A-15. CNT lung dose normalize
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B.1 Key Terms Related toMedical Sur
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APPENDIX CNIOSH Method 5040
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filter. In the method evaluation, d
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Most of the studies on sampling art
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e analyzed to determine the onset o
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Delivering on the Nation’s promis