Results 1 to 10 of about 29,293 (144)

Effect of perchlorate on biocementation capable bacteria and Martian bricks. [PDF]

open access: yesPLoS ONE
With the recent discovery of perchlorate (0.5-1%) in Martian regolith, more experiments related to the impact of perchlorate on microbial life are crucial to understanding the possibility of earth life forms that could sustain on the Martian terrain ...
Swati Dubey   +5 more
doaj   +2 more sources

Molecular adaptations specific to extreme halophilic archaea could promote high perchlorate tolerance [PDF]

open access: yesApplied and Environmental Microbiology
Perchlorate is a strong chaotropic agent that causes macromolecule denaturation, DNA damage, and oxidative stress. However, perchlorate deliquescence is thought to promote the formation of liquid salt brines, even at hyper-arid and cold environments ...
Jorge Díaz-Rullo   +1 more
doaj   +2 more sources

Association of urinary perchlorate, nitrate, and thiocyanate concentrations with pulmonary function in children aged 6–19 years [PDF]

open access: yesBMC Public Health
Background Humans are widely exposed to mixtures of environmental perchlorate, nitrate, and thiocyanate. However, the associations of perchlorate, nitrate, and thiocyanate with pulmonary function in children were unclear.
Linlin Yu   +5 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

Exposure to perchlorate, nitrate and thiocyanate was associated with the prevalence of hypertension [PDF]

open access: yesBMC Cardiovascular Disorders
Background Our study aims to examinate the relationships between exposure to perchlorate, nitrate, and thiocyanate and the risk of hypertension. Methods A total of 21,321 participants were selected from the National Health and Nutritional Examination ...
Xiaofan Miao   +4 more
doaj   +2 more sources

Highly Selective Perchlorate Coated-Wire Electrode (CWE) based on an Electrosynthesized Dixanthylinum Dye and Its Application in Water Samples [PDF]

open access: yesChemical Review and Letters, 2022
The fabrication, performance, and utilization of perchlorate coated-wire electrode (perchlorate-CWE) based on dixanthylinum dye concerning the response towards perchlorate ions was defined.
Mohsen Babaei, Naader Alizadeh Motlagh
doaj   +1 more source

Perchlorate and Agriculture on Mars

open access: yesSoil Systems, 2021
Perchlorate (ClO4−) is globally enriched in Martian regolith at levels commonly toxic to plants. Consequently, perchlorate in Martian regolith presents an obstacle to developing agriculture on Mars.
Christopher Oze   +8 more
doaj   +1 more source

Occurrence, spatial distribution, and risk assessment of perchlorate in tea from typical regions in China

open access: yesCurrent Research in Food Science, 2023
Perchlorate is a kind of persistent pollutant which occurs widely in the environment. The news of “high content of perchlorate detected in tea exported from China to Europe” has aroused public concerns on perchlorate in tea.
Yan Li   +6 more
doaj   +1 more source

Direct measurement of perchlorate exposure biomarkers in a highly exposed population: a pilot study. [PDF]

open access: yesPLoS ONE, 2011
Exposure to perchlorate is ubiquitous in the United States and has been found to be widespread in food and drinking water. People living in the lower Colorado River region may have perchlorate exposure because of perchlorate in ground water and locally ...
Paul English   +9 more
doaj   +1 more source

Metronidazolium perchlorate [PDF]

open access: yesActa Crystallographica Section E Structure Reports Online, 2010
IN THE CRYSTAL STRUCTURE OF THE TITLE COMPOUND [SYSTEMATIC NAME: 1-(2-hy-droxy-eth-yl)-2-methyl-5-nitro-1H-imidazol-3-ium perchlorate], C(6)H(10)N(3)O(3) (+)·ClO(4) (-), the cations are linked by inter-molecular N-H⋯O hydrogen bonds into zigzag chains along the c axis. The cations and anions are connected by O-H⋯O and C-H⋯O hydrogen bonds. A weak intra-
Gui-Mei Tang   +3 more
openaire   +3 more sources

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