12.158 / 12.458 Molecular Biogeochemistry, Fall 2010

Summons, Roger; Hallmann, Christian; Sepulveda, Julio

Author(s)

Summons, Roger; Hallmann, Christian; Sepulveda, Julio

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Alternative title

Molecular Biogeochemistry

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Abstract

This course covers all aspects of molecular biosignatures, such as their pathways of lipid biosynthesis, the distribution patterns of lipid biosynthetic pathways with regard to phylogeny and physiology, isotopic contents, occurrence in modern organisms and environments, diagenetic pathways, analytical techniques and the occurrence of molecular fossils through the geological record. Students analyze in depth the recent literature on chemical fossils. Lectures provide background on the subject matter. Basic knowledge of organic chemistry required. Students taking graduate version complete additional assignments.

Date issued

2010-12

URI

http://hdl.handle.net/1721.1/75792

Department

Massachusetts Institute of Technology. Department of Earth, Atmospheric, and Planetary Sciences

Other identifiers

12.158-Fall2010

local: 12.158

local: 12.458

local: IMSCP-MD5-dc7f01bba7a645c22b141f130370c8eb

Keywords

molecular biogeochemistry, biosynthesis, phylogenetic origins, acetogenic lipids, acylic isoprenoids, molecular biosugnatures, steroids, mass spectrometry

Collections

MIT OCW Archived Courses