Zobrazeno 1 - 10
of 678
pro vyhledávání: '"J. M. MOLDOWAN"'
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Abstract The Cenomanian–Turonian mass extinction (Oceanic Anoxic Event 2-OAE2) was a period of profound ecological change that is recorded in the sedimentary record in many locations around the globe. In this study, we provide a new and detailed ac
Externí odkaz:
https://doaj.org/article/52326fbba5874c8c8aa4faf9a0bbbcab
Publikováno v:
Second International Meeting for Applied Geoscience & Energy.
Autor:
Andrea Fildani, I. A. Yurchenko, R. M. Forkner, S. M. Barbanti, Jeremy J. Dahl, J. M. Moldowan
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Scientific Reports
Scientific Reports
The Cenomanian–Turonian mass extinction (Oceanic Anoxic Event 2-OAE2) was a period of profound ecological change that is recorded in the sedimentary record in many locations around the globe. In this study, we provide a new and detailed account of
Publikováno v:
Journal of Petroleum Science and Engineering. 196:108015
Nanodiamonds (diamondoids) are the ideal geochemical tool for hydrocarbon-source correlation in high-maturity fields since they are thermally stable and outlast biomarkers (molecular fossils), which deteriorate with thermal maturity. Diamondoids form
Publikováno v:
Hydrocarbons, Oils and Lipids: Diversity, Origin, Chemistry and Fate ISBN: 9783319545295
Certain lipids and biopolymers retain their original structure through sedimentary diagenesis and catagenesis that they can be assigned to a specific biological origin. These ‘‘taxon-specific biomarkers’’ (TSBs) can serve as chemical fossils
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb3668fd7bd838fc6ad5c34c91190fb8
https://doi.org/10.1007/978-3-319-54529-5_32-1
https://doi.org/10.1007/978-3-319-54529-5_32-1
Publikováno v:
Journal of Petroleum Science and Engineering. 126:87-96
In many regional geochemical studies of prolific basins, thermally-altered fluids generated from deep, post-mature sources mixed with normally-mature black oil from mature sources have gone unrecognized, uncharacterized, and the extent to which those
Publikováno v:
Selective Neck Dissection for Oral Cancer ISBN: 9783030152598
Selective Neck Dissection for Oral Cancer
Selective Neck Dissection for Oral Cancer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14dbb672445e31e164c5cec80894de6a
https://doi.org/10.1007/978-3-319-02330-4_9-1
https://doi.org/10.1007/978-3-319-02330-4_9-1
Publikováno v:
The Biomarker Guide. :355-398
Autor:
Stephan A. Graham, Digang Liang, Shuichang Zhang, J. M. Moldowan, Andrew D. Hanson, E Chang, Frederick J. Fago
Publikováno v:
Organic Geochemistry. 31:273-286
We studied a suite of 40 oils and extracts of purported source rocks from the Tarim basin in NW China. The main group of oils comes from Tazhong and Tabei wells, which sample the largest known petroleum accumulations in the basin. These oils can be s
Autor:
Jeremy E. P. Dahl, Math E.L. Kohnen, Kenneth E. Peters, J. M. Moldowan, M. A. Rooney, G. E. Claypool, M. R. Mello, G. E. Michael
Publikováno v:
Nature. 399:54-57
Oil cracking—the thermal breakdown of heavy hydrocarbons to smaller ones—takes place within oil-bearing rock formations at depths commonly accessed by commercial oil wells. The process ultimately converts oil into gas and pyrobitumen, and thus li