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Survival, metabolic activity, and ultrastructural damages of Antarctic black fungus in perchlorates media [PDF]

open access: yesFrontiers in Microbiology, 2022
Evidence from recent Mars landers identified the presence of perchlorates salts at 1 wt % in regolith and their widespread distribution on the Martian surface that has been hypothesized as a critical chemical hazard for putative life forms.
Alessia Cassaro   +3 more
doaj   +2 more sources

Remarks on Life Feasibility on the Red Planet [PDF]

open access: yesMicroorganisms
The current strong interest in the exploration of Mars leads to the question of the actual possibility of the presence or possible past or future development of life on the planet. Several clues suggest that liquid water could be stably present under the
Fiorella Mancini, Giuseppe Graziano
doaj   +2 more sources

Proteomics of long-term acclimation of the desert cyanobacterium Chroococcidiopsis sp. CCMEE 029 in perchlorate-rich medium and its implications for in situ resource utilization on Mars [PDF]

open access: yesCurrent Research in Microbial Sciences
Space exploration demands sustainable technologies to minimize reliance on Earth-based resources. The extreme-tolerant cyanobacterium Chroococcidiopsis sp.
Gabriele Rigano   +6 more
doaj   +2 more sources

Energetic [1,2,5]oxadiazolo [2,3-a]pyrimidin-8-ium Perchlorates: Synthesis and Characterization [PDF]

open access: yesMolecules, 2022
A convenient method to access the above perchlorates has been developed, based on the cyclocondensation of 3-aminofurazans with 1,3-diketones in the presence of HClO4.
Kirill V. Strizhenko   +8 more
doaj   +2 more sources

Towards “Green” ANFO: Study of Perchlorates and Inorganic Peroxides as Potential Additives [PDF]

open access: yesMolecules, 2023
Ammonium nitrate–fuel oil (ANFO) explosives are inexpensive and readily produced, but are highly prone to misfires, with the remaining explosive being a significant risk and environmental contaminant.
Magdalena Fabin   +5 more
doaj   +2 more sources

Long-Term Survivability of Tardigrade Paramacrobiotus experimentalis (Eutardigrada) at Increased Magnesium Perchlorate Levels: Implications for Astrobiological Research [PDF]

open access: yesLife
Perchlorate salts, including magnesium perchlorate, are highly toxic compounds that occur on Mars at levels far surpassing those on Earth and pose a significant challenge to the survival of life on this planet.
Paulina Anna Wilanowska   +2 more
doaj   +2 more sources

Survival strategies of Rhinocladiella similis in perchlorate-rich Mars like environments [PDF]

open access: yesnpj Microgravity
Studying the survival of terrestrial microorganisms under Martian conditions, particularly in the presence of perchlorates, provides crucial insights for astrobiology.
Alef dos Santos   +7 more
doaj   +2 more sources

On the Local Structure of Water Surrounding Inorganic Anions Within Layered Double Hydroxides [PDF]

open access: yesMolecules
Understanding the microscopic structure and physical–chemical properties of materials with nanoconfined domains is essential for advancing technologies in catalysis, nanomaterial design, and pharmaceutical applications.
Abderrahmane Semmeq   +4 more
doaj   +2 more sources

The Effects of Perchlorates on the Permafrost Methanogens: Implication for Autotrophic Life on Mars

open access: yesMicroorganisms, 2015
The terrestrial permafrost represents a range of possible cryogenic extraterrestrial ecosystems on Earth-like planets without obvious surface ice, such as Mars.
V A Shcherbakova, Yoshitaka Yoshimura
exaly   +3 more sources

Analyzing the Effect of Arbuscular Mycorrhizal Fungi and Plant Growth-Promoting Bacteria Inoculation over the Growth of Tomatoes in a Martian Regolith Analog: Perspectives for Martian Agriculture [PDF]

open access: yesMicroorganisms
For future Mars colonization, crop production will be a challenge due to the chemical composition of the Martian Regolith, which contains perchlorates and heavy metals.
Daniel Fernando Cortez Acosta   +3 more
doaj   +2 more sources

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