Santa Fe Institute Collaboration Platform

Origins

Get Involved!
Contact: Chris Kempes, Project Principal Investigator, ckempes@santafe.edu

Search by property

From Origins

This page provides a simple browsing interface for finding entities described by a property and a named value. Other available search interfaces include the page property search, and the ask query builder.

Search by property

"%3ABiography%2FZach-20studies-20two-20of-20the-20major-20transitions-20in-20the-20history-20of-20life-20as-20a-20scientist-20in-20the-20Lunar-20and-20Planetary-20Laboratory-20at-20UA%3A-20the-20origins-20of-20replicating-20molecules-20and-20the-20origins-20of-20the-20eukaryotic-20cell.-20-0A-0A-3Cspan-3EHis-20research-20into-20the-20origins-20of-20life-20is-20focused-20on-20geologic-20settings-20that-20could-20have-20promoted-20the-20synthesis-20of-20complex-20organic-20compounds-20on-20the-20early-20Earth%2C-20specifically-20conditions-20capable-20of-20driving-20prebiotic-20oligomer-20synthesis-20reactions.-20Zach-20and-20his-20collaborators-20at-20ELSI-20have-20uncovered-20a-20%27switching-20network%27-20of-20compound-20synthesis-20driven-20by-20the-20radiolysis-20of-20water-20that-20selectively-20produces-20the-20key-20precursors-20required-20for-20abiotic-20ribonucleotide-20synthesis%3A-3C-2Fspan-3E-0A-0A-0A-3Cspan-3E1%29-20Nucleobase-20precursor-20and-20polymer-2Dpromoting-20solvent-20formamide-20%28Adam-20et-20al.%2C-202018%29-3C-2Fspan-3E-0A-0A-0A-3Cspan-3E2%29-20Sugar-20precursors-20glycolaldehyde%2C-20glyceraldehyde-20and-202-2Daminooxazole-20%28Yi-20et-20al.%2C-202018%29-3C-2Fspan-3E-0A-0A-0A-3Cspan-3E3%29-20Polyphosphate-20precursor-20monoammonium-20phosphate-20%28Adam-20and-20Lago%2C-20in-20prep.%29-3C-2Fspan-3E-0A-0A-0A-3Cspan-3E4%29-20Nucleotide-20assembly-20compounds%2C-20condensing-20agents-20and-20leaving-20agents-20such-20as-20cyanamide-20and-20cyanogen-20%28Yi-20et-20al.%2C-202018-3B-20Fahrenbach-20et-20al.%2C-20in-20prep.-3B-20Adam-20et-20al.%2C-20in-20prep.%29-3C-2Fspan-3E-0A-0AZach-20also-20discovered-20two-20new-20sources-20of-20microfossils-20in-20the-201.4-20billion-20year-20old-20Belt-20Supergroup-20of-20Montana.-20The-20assemblages-20include-20unique-20specimens-20of-20Tappania-20plana%2C-20one-20of-20the-20earliest-20examples-20of-20complex-20eukaryotes-20and-20the-20first-20such-20fossils-20reported-20from-20Laurentia.-20The-20quality-20of-20preservation%2C-20spanersity-20of-20the-20assemblages-20and-20the-20accessibility-20of-20the-20units-20opens-20new-20avenues-20into-20exploring-20the-20morphology-20and-20ecology-20of-20some-20of-20Earth-20s-20oldest-20eukaryotes.-20Zach-20continues-20to-20study-20these-20and-20other-20fossils%2C-20looking-20for-20taxon-2Dspecific-20carbon-20isotope-20values-20and-20ultrastructural-20clues-20as-20to-20the-20affinity-20or-20metabolism-20of-20these-20organisms." contains a listed "%" character as part of the property label and has therefore been classified as invalid.

Showing below up to 0 results starting with #1.

View (previous 50 | next 50) (20 | 50 | 100 | 250 | 500)


    

List of results

No results.