Search filters

List of works by Jason P. Dworkin

1-Aza-niumyl-cyclo-butane-1-carboxyl-ate monohydrate

scientific article published on 29 January 2014

2-Methyl-aspartic acid monohydrate

scientific article

A Habitable Fluvio-Lacustrine Environment at Yellowknife Bay, Gale Crater, Mars

scientific article

A kinetic estimate of the free aldehyde content of aldoses

scientific article published on 01 November 2000

A plausible simultaneous synthesis of amino acids and simple peptides on the primordial Earth.

scientific article published on 25 June 2014

A propensity for n-ω-amino acids in thermally altered Antarctic meteorites

scholarly article

A radical pathway for organic phosphorylation during schreibersite corrosion with implications for the origin of life

scientific article published in April 2007

A search for amino acids and nucleobases in the Martian meteorite Roberts Massif 04262 using liquid chromatography-mass spectrometry

scholarly article

A sensitive quantitative analysis of abiotically synthesized short homopeptides using ultraperformance liquid chromatography and time-of-flight mass spectrometry

scientific article published on 23 August 2020

Abiotic formation of RNA-like oligomers by montmorillonite catalysis: part II

Abundant extraterrestrial amino acids in the primitive CM carbonaceous chondrite Asuka 12236

scholarly article

Airfall on Comet 67P/Churyumov–Gerasimenko

scientific article

Aliphatic amines in Antarctic CR2, CM2, and CM1/2 carbonaceous chondrites

Amino acid abundances and compositions in iron and stony‐iron meteorites

scholarly article

Amino acid analyses of Antarctic CM2 meteorites using liquid chromatography-time of flight-mass spectrometry

scholarly article

Amino acid analyses of R and CK chondrites

scholarly article

Amino acid analysis in micrograms of meteorite sample by nanoliquid chromatography–high-resolution mass spectrometry

scientific article published on 18 January 2014

Amino acids from ion-irradiated nitrile-containing ices

scientific article published in August 2008

Amino acids generated from hydrated Titan tholins: Comparison with Miller–Urey electric discharge products

An evolutionary connection between interstellar ices and IDPs? Clues from mass spectroscopy measurements of laboratory simulations

Analyses of Aliphatic Aldehydes and Ketones in Carbonaceous Chondrites

scientific article published on 20 February 2019

Analysis of amino acids, hydroxy acids, and amines in CR chondrites

scholarly article

Assessing the origins of aliphatic amines in the Murchison meteorite from their compound-specific carbon isotopic ratios and enantiomeric composition

Assessment and control of organic and other contaminants associated with the Stardust sample return from comet 81P/Wild 2

scholarly article

Attempted prebiotic synthesis of pseudouridine.

scientific article published in August 1997

Bright carbonate veins on asteroid (101955) Bennu: Implications for aqueous alteration history

scientific article published on 08 October 2020

Carbon isotope evidence for the substrates and mechanisms of prebiotic synthesis in the early solar system

scholarly article

Carbonaceous meteorites contain a wide range of extraterrestrial nucleobases

scientific article

Comet 81P/Wild 2 under a microscope

scientific article published in December 2006

Cometary glycine detected in samples returned by Stardust

scholarly article

Compound-specific carbon, nitrogen, and hydrogen isotopic ratios for amino acids in CM and CR chondrites and their use in evaluating potential formation pathways

scholarly article

Conducting miller-urey experiments

scientific article

Curation planning and facilities for asteroid Bennu samples returned by the OSIRIS‐RE x mission

scientific article published in April 2023

Detection of cometary amines in samples returned by Stardust

scholarly article

Deuterium Isotope Fractionation of Polycyclic Aromatic Hydrocarbons in Meteorites as an Indicator of Interstellar/Protosolar Processing History

Distribution and stable isotopic composition of amino acids from fungal peptaibiotics: assessing the potential for meteoritic contamination

scientific article published on 9 March 2011

Distribution of aliphatic amines in CO, CV, and CK carbonaceous chondrites and relation to mineralogy and processing history

scholarly article

Does aspartic acid racemization constrain the depth limit of the subsurface biosphere?

scientific article published on 2 December 2013

Effect of a synchrotron X-ray microtomography imaging experiment on the amino acid content of a CM chondrite

scholarly article

Effect of polychromatic x-ray microtomography imaging on the amino acid content of the Murchison CM chondrite

scholarly article

Enhanced synthesis of alkyl amino acids in Miller's 1958 H2S experiment.

scientific article published on 3 December 2011

Enrichment of the amino acid L-isovaline by aqueous alteration on CI and CM meteorite parent bodies

scientific article

Episodes of particle ejection from the surface of the active asteroid (101955) Bennu

scientific article published on 01 December 2019

Evidence for perchlorates and the origin of chlorinated hydrocarbons detected by SAM at the Rocknest aeolian deposit in Gale Crater

scholarly article

Experimental and Theoretical Constraints on Amino Acid Formation from PAHs in Asteroidal Settings

Extraterrestrial amino acids and L‐enantiomeric excesses in the CM 2 carbonaceous chondrites Aguas Zarcas and Murchison

scientific article

Extraterrestrial amino acids identified in metal-rich CH and CB carbonaceous chondrites from Antarctica

scholarly article

Extraterrestrial amino acids in the Almahata Sitta meteorite

scholarly article

Extraterrestrial hexamethylenetetramine in meteorites-a precursor of prebiotic chemistry in the inner solar system

scientific article published on 07 December 2020

Extraterrestrial hydroxy amino acids in CM and CR carbonaceous chondrites

scholarly article

Extraterrestrial nucleobases in the Murchison meteorite

scientific article published in June 2008

Extraterrestrial organic compounds and cyanide in the CM2 carbonaceous chondrites Aguas Zarcas and Murchison

Extraterrestrial ribose and other sugars in primitive meteorites

scholarly article

Fall, recovery, and characterization of the Novato L6 chondrite breccia

scholarly article

Formation of uracil from the ultraviolet photo-irradiation of pyrimidine in pure H2O ices

scientific article

Heterogeneous distributions of amino acids provide evidence of multiple sources within the Almahata Sitta parent body, asteroid 2008 TC3

scholarly article

Hydrothermal Decomposition of Amino Acids and Origins of Prebiotic Meteoritic Organic Compounds

scientific article published on 01 April 2018

Identifying the wide diversity of extraterrestrial purine and pyrimidine nucleobases in carbonaceous meteorites

In Situ Biological Contamination Studies of the Moon: Implications for Planetary Protection and Life Detection Missions

In situ radiometric and exposure age dating of the martian surface

scientific article

Inconclusive evidence for nonterrestrial isoleucine enantiomeric excesses in primitive meteorites

scientific article published on 12 October 2012

Indigenous aliphatic amines in the aqueously altered Orgueil meteorite

Investigating the effects of gamma radiation on selected chemicals for use in biosignature detection instruments on the surface of Jupiter's moon Europa

Investigation of pyridine carboxylic acids in CM2 carbonaceous chondrites: Potential precursor molecules for ancient coenzymes

Isotope ratios of H, C, and O in CO2 and H2O of the martian atmosphere

scientific article

Isovaline monohydrate

scientific article

Low total abundances and a predominance of n ‐ω‐amino acids in enstatite chondrites: Implications for thermal stability of amino acids in the inner solar system

Mechanisms of Amino Acid Formation in Interstellar Ice Analogs

scholarly article

Meteorite Parent Body Aqueous Alteration Simulations of Interstellar Residue Analogs

Meteoritic Amino Acids: Diversity in Compositions Reflects Parent Body Histories

scientific article

Methodologies for Analyzing Soluble Organic Compounds in Extraterrestrial Samples: Amino Acids, Amines, Monocarboxylic Acids, Aldehydes, and Ketones

scientific article published on 06 June 2019

Molecular Distribution, 13C-Isotope, and Enantiomeric Compositions of Carbonaceous Chondrite Monocarboxylic Acids

scholarly article

Nanopore DNA Sequencing and Genome Assembly on the International Space Station.

scientific article published on 21 December 2017

Non-enzymatic synthesis of the coenzymes, uridine diphosphate glucose and cytidine diphosphate choline, and other phosphorylated metabolic intermediates

scientific article published on 01 January 1987

Non‐protein amino acids identified in carbon‐rich Hayabusa particles

OSIRIS-REx Contamination Control Strategy and Implementation.

scientific article

On the origin of primitive cells: from nutrient intake to elongation of encapsulated nucleotides

scientific article

Organics Analyzer for Sampling Icy Surfaces: A liquid chromatograph-mass spectrometer for future in situ small body missions

Organics Captured from Comet 81P/Wild 2 by the Stardust Spacecraft

scientific article published in Science

Organometallic compounds as carriers of extraterrestrial cyanide in primitive meteorites

scientific article published on 25 June 2019

Origin and evolution of prebiotic organic matter as inferred from the Tagish Lake meteorite

scientific article

Particle Size-Frequency Distributions of the OSIRIS-REx Candidate Sample Sites on Asteroid (101955) Bennu

scientific article

Pathways to Meteoritic Glycine and Methylamine

scientific article published on 15 February 2017

Planning considerations related to the organic contamination of Martian samples and implications for the Mars 2020 Rover.

scientific article published on December 2014

Polycyclic aromatic hydrocarbons and amino acids in meteorites and ice samples from LaPaz Icefield, Antarctica

scholarly article

Polycyclic aromatic hydrocarbons in samples of Ryugu formed in the interstellar medium

scientific article published on 21 December 2023

Position-specific carbon isotopes of Murchison amino acids elucidate extraterrestrial abiotic organic synthesis networks

scholarly article

Prebiotic alternatives to proteins: structure and function of hyperbranched polyesters.

scientific article published on 20 May 2015

Prebiotic synthesis of methionine and other sulfur-containing organic compounds on the primitive Earth: a contemporary reassessment based on an unpublished 1958 Stanley Miller experiment

scientific article (publication date: June 2011)

Primordial synthesis of amines and amino acids in a 1958 Miller H2S-rich spark discharge experiment

scientific article

Prokaryotic and Fungal Characterization of the Facilities Used to Assemble, Test, and Launch the OSIRIS-REx Spacecraft

scientific article published on 05 November 2020

Racemic amino acids from the ultraviolet photolysis of interstellar ice analogues

scientific article published in March 2002

Radar-enabled recovery of the Sutter's Mill meteorite, a carbonaceous chondrite regolith breccia

scientific article

Rapid Radiolytic Degradation of Amino Acids in the Martian Shallow Subsurface: Implications for the Search for Extinct Life

scientific article published in 2022

Sequence analysis of trimer isomers formed by montmorillonite catalysis in the reaction of binary monomer mixtures.

scientific article published on October 2007

Soluble organic molecules in samples of the carbonaceous asteroid (162173) Ryugu

Spontaneous Oligomerization of Nucleotide Alternatives in Aqueous Solutions.

scientific article published on 30 March 2016

The CM carbonaceous chondrite regolith Diepenveen

scholarly article

The Miller volcanic spark discharge experiment

scientific article

The Origin and Evolution of Organic Matter in Carbonaceous Chondrites and Links to Their Parent Bodies

The Sample Analysis at Mars Investigation and Instrument Suite

article

The Sariçiçek howardite fall in Turkey: Source crater of HED meteorites on Vesta and impact risk of Vestoids

scholarly article

The Search for Chiral Asymmetry as a Potential Biosignature in our Solar System

scientific article published on 19 November 2019

The amino acid composition of the Sutter's Mill CM2 carbonaceous chondrite

scholarly article

The effects of parent body processes on amino acids in carbonaceous chondrites

scholarly article

The effects of parent-body hydrothermal heating on amino acid abundances in CI-like chondrites

The first cell membranes.

scientific article

The impact and recovery of asteroid 2018 LA

scholarly article

The origin of amino acids in lunar regolith samples

article by Jamie E. Elsila et al published January 2016 in Geochimica et Cosmochimica Acta

The photostability of amino acids in space

scientific article published in January 2001

Ultraviolet photolysis of anthracene in H 2 O interstellar ice analogs: Potential connection to meteoritic organics

Understanding prebiotic chemistry through the analysis of extraterrestrial amino acids and nucleobases in meteorites

scientific article

Unusual nonterrestrial l-proteinogenic amino acid excesses in the Tagish Lake meteorite

scholarly article

Volatile, isotope, and organic analysis of martian fines with the Mars Curiosity rover

scientific article