| LDR | | 02345nmm uu200433 4500 |
| 001 | | 000000333501 |
| 005 | | 20240805173141 |
| 008 | | 181129s2018 |||||||||||||||||c||eng d |
| 020 | |
▼a 9780438382381 |
| 035 | |
▼a (MiAaPQ)AAI10817692 |
| 035 | |
▼a (MiAaPQ)colorado:15543 |
| 040 | |
▼a MiAaPQ
▼c MiAaPQ
▼d 248032 |
| 082 | 0 |
▼a 551.5 |
| 100 | 1 |
▼a Ugelow, Melissa S. |
| 245 | 10 |
▼a Laboratory Studies of Planetary Atmospheres and Organic Hazes. |
| 260 | |
▼a [S.l.] :
▼b University of Colorado at Boulder.,
▼c 2018 |
| 260 | 1 |
▼a Ann Arbor :
▼b ProQuest Dissertations & Theses,
▼c 2018 |
| 300 | |
▼a 156 p. |
| 500 | |
▼a Source: Dissertation Abstracts International, Volume: 80-02(E), Section: B. |
| 500 | |
▼a Adviser: Margaret A. Tolbert. |
| 502 | 1 |
▼a Thesis (Ph.D.)--University of Colorado at Boulder, 2018. |
| 520 | |
▼a Atmospheric organic hazes are present in many planetary and satellite atmospheres, possibly including the ancient Earth. Haze composition and how a haze influences surface and atmospheric processes will greatly depend on the atmospheric composit |
| 520 | |
▼a Titan haze analogs were formed by ultraviolet (UV) and spark discharge excitation of various concentrations of methane in nitrogen in a flow-through reactor. The optical properties of these hazes were measured as a function of methane concentrat |
| 520 | |
▼a Archean Earth haze analogs were formed by UV excitation of methane, carbon dioxide, nitrogen and increasing amounts of molecular oxygen in a flow through reactor. As precursor molecular oxygen increases, the particles become more oxidized and no |
| 520 | |
▼a Moreover, since Titan's haze is influenced by ion-neutral chemistry, it is possible similar chemistry occurred in the Archean Earth's atmosphere. Archean Earth haze analog production and negative ion concentrations were found to be inversely rel |
| 590 | |
▼a School code: 0051. |
| 650 | 4 |
▼a Atmospheric chemistry. |
| 650 | 4 |
▼a Analytical chemistry. |
| 690 | |
▼a 0371 |
| 690 | |
▼a 0486 |
| 710 | 20 |
▼a University of Colorado at Boulder.
▼b Chemistry. |
| 773 | 0 |
▼t Dissertation Abstracts International
▼g 80-02B(E). |
| 773 | |
▼t Dissertation Abstract International |
| 790 | |
▼a 0051 |
| 791 | |
▼a Ph.D. |
| 792 | |
▼a 2018 |
| 793 | |
▼a English |
| 856 | 40 |
▼u http://www.riss.kr/pdu/ddodLink.do?id=T14998391
▼n KERIS |
| 980 | |
▼a 201812
▼f 2019 |
| 990 | |
▼a 관리자 |