Search filters

List of works by Mark W. Claire

A bistable organic-rich atmosphere on the Neoarchaean Earth

article

Abiotic ozone and oxygen in atmospheres similar to prebiotic Earth ⬇️

scientific article published in the Astrophysical Journal

Anaerobic methanotrophy and the rise of atmospheric oxygen.

scientific article published in July 2007

Anaerobic nitrogen cycling on a Neoarchaean ocean margin

scientific article published in December 2019

Anoxic atmospheres on Mars driven by volcanism: Implications for past environments and life

scientific article published in July 2017

Atmospheric origins of perchlorate on Mars and in the Atacama

scholarly article

Atmospheric sulfur rearrangement 2.7 billion years ago: Evidence for oxygenic photosynthesis

scientific article published in March 2013

Biological regulation of atmospheric chemistry en route to planetary oxygenation ⬇️

scientific article published on 13 March 2017

Detecting active comets in the SDSS

scientific article published in February 2010

Ensemble properties of comets in the Sloan Digital Sky Survey

scientific article published in March 2012

Evaluation of the Tindouf Basin Region in Southern Morocco as an Analog Site for Soil Geochemistry on Noachian Mars

scientific article published on 9 February 2018

Evidence of martian perchlorate, chlorate, and nitrate in Mars meteorite EETA79001: Implications for oxidants and organics

article

Habitable zone lifetimes of exoplanets around main sequence stars

scientific article published on September 2013

High rates of anaerobic methanotrophy at low sulfate concentrations with implications for past and present methane levels ⬇️

scientific article published on January 14, 2011

High-frequency fluctuations in redox conditions during the latest Permian mass extinction

scientific article published in November 2017

How Earth's atmosphere evolved to an oxic state: A status report

scientific article published in August 2005

Indigenous Organic‐Oxidized Fluid Interactions in the Tissint Mars Meteorite

scientific article published on 18 March 2019

Isotopic constraints on lightning as a source of fixed nitrogen in Earth’s early biosphere

Long-Term Planetary Habitability and the Carbonate-Silicate Cycle ⬇️

Massive perturbations to atmospheric sulfur in the aftermath of the Chicxulub impact

scientific article published on 5 April 2022

Modeling aqueous perchlorate chemistries with applications to Mars

article

Modeling the signature of sulfur mass-independent fractionation produced in the Archean atmosphere

scholarly article

Multiple oscillations in Neoarchaean atmospheric chemistry ⬇️

article

Nitrates as a Potential N Supply for Microbial Ecosystems in a Hyperarid Mars Analog System

scientific article published on 19 October 2019

Nitrogen Cycling and Biosignatures in a Hyperarid Mars Analog Environment

scientific article published in February 2022

Nitrogen-enhanced greenhouse warming on early Earth

scientific article published on 15 November 2009

Onset of the aerobic nitrogen cycle during the Great Oxidation Event ⬇️

scientific article

Pathways for Neoarchean pyrite formation constrained by mass-independent sulfur isotopes

scientific article published on 13 February 2013

Photochemical and climate consequences of sulfur outgassing on early Mars

scholarly article

Photochemical modelling of atmospheric oxygen levels confirms two stable states

scientific article published in May 2021

Rapid timescale for an oxic transition during the Great Oxidation Event and the instability of low atmospheric O

scientific article published on 13 September 2022

Sedimentology and isotope geochemistry of transitional evaporitic environments within arid continental settings: From erg to saline lakes

scientific article

Spatial Variability of Microbial Communities and Salt Distributions Across a Latitudinal Aridity Gradient in the Atacama Desert

scientific article published on 13 January 2021

Sulfur and mercury MIF suggest volcanic contributions to Earth’s atmosphere at 2.7 Ga

scientific article published in September 2021

The Great Oxidation Event preceded a Paleoproterozoic "snowball Earth"

scientific article published on 01 June 2020

The Pale Orange Dot: The Spectrum and Habitability of Hazy Archean Earth

scientific article

The Ultraviolet, Optical, and Infrared Properties of Sloan Digital Sky Survey Sources Detected by GALEX

scientific article published in Astronomical Journal

The formation of sulfate, nitrate and perchlorate salts in the martian atmosphere

scholarly article

The rise of oxygen and the hydrogen hourglass

scientific article published in December 2013

Triple oxygen isotope analysis of nitrate using isotope exchange cavity ringdown laser spectroscopy

scientific article published on 01 November 2018

Two-billion-year-old evaporites capture Earth's great oxidation

scientific article

Unraveling biogeochemical phosphorus dynamics in hyperarid Mars-analogue soils using stable oxygen isotopes in phosphate

scientific article published on 21 August 2020

Using biogenic sulfur gases as remotely detectable biosignatures on anoxic planets

scientific article

Using dimers to measure biosignatures and atmospheric pressure for terrestrial exoplanets.

scientific article

Paulina is supported by:

About Paulina

Help