Search Results - "Aramendia, Julene"
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Geochemical characterization of the Martian analogues Enekuri and Fruiz, located in the Basque-Cantabrian Basin, by spectroscopic techniques
Published in The Science of the total environment (20-12-2023)“…This work presents the geochemical characterization of two Martian analogues located in the Basque-Cantabrian Basin: Enekuri and Fruiz. In contrast to previous…”
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The effect of low temperature on the Raman spectra of calcium-rich sulfates on Mars
Published in Annals of glaciology (01-07-2023)“…Raman spectra (532 nm diode laser) of gypsum, syngenite and görgeyite powders were studied from 273 to 83 K every −10 K. Although it was found that not all the…”
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Study of Micro-Samples from the Open-Air Rock Art Site of Cueva de la Vieja (Alpera, Albacete, Spain) for Assessing the Performance of a Desalination Treatment
Published in Molecules (Basel, Switzerland) (03-08-2023)“…In this work, some micro-samples belonging to the open-air rock art site of (Alpera, Albacete, Spain) were analysed. These samples were collected after and…”
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Weathering alteration in the Antarctic environment as seen in the Miller Range (MIL) 090030 Martian meteorite
Published in Annals of glaciology (01-07-2023)“…The analysis of Martian meteorites is a key research to understand the mineralogical composition of Mars. However, they suffer different types of alteration…”
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Long-term in situ non-invasive spectroscopic monitoring of weathering processes in open-air prehistoric rock art sites
Published in Analytical and bioanalytical chemistry (01-11-2020)“…In this work, an innovative non-destructive monitoring methodology based on the analysis over time of open-air rock art sites is presented. This approach is…”
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Investigating the stability of aromatic carboxylic acids in hydrated magnesium sulfate under UV irradiation to assist detection of organics on Mars
Published in Scientific reports (10-07-2024)“…The Scanning Habitable Environments with Raman and Luminescence for Organics and Chemicals (SHERLOC) instrument onboard the Mars 2020 Perseverance rover…”
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The high-resolution map of Oxia Planum, Mars; the landing site of the ExoMars Rosalind Franklin rover mission
Published in Journal of maps (31-12-2024)“…This 1:30,000 scale geological map describes Oxia Planum, Mars, the landing site for theExoMars Rosalind Franklin rover mission. The map represents our current…”
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Reviewing in situ analytical techniques used to research Martian geochemistry: From the Viking Project to the MMX future mission
Published in Analytica chimica acta (08-03-2022)“…The study of space has always been a field of great interest and thus space missions are becoming more and more ambitious with time. Therefore, with the 50th…”
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FTIR spectroscopic semi-quantification of iron phases: A new method to evaluate the protection ability index (PAI) of archaeological artefacts corrosion systems
Published in Corrosion science (01-04-2018)“…•A new iron corrosion semi-quantification method is proposed.•A homemade decomposition software (PALME) was used to treat Fourier Transform Infrared…”
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Depuration kinetics and accumulation of microplastics in tissues of mussel Mytilus galloprovincialis
Published in Marine environmental research (01-11-2024)“…Microplastics (MPs) constitute the predominant plastic type in marine environments. Since they occupy the same size fraction of sediment particles and…”
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Evidence of internalized microplastics in mussel tissues detected by volumetric Raman imaging
Published in The Science of the total environment (01-03-2024)“…Microplastics are a global ecological concern due to their potential risk to wildlife and human health. Animals ingest microplastics, which can enter the…”
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Detection of unexpected copper sulfate decay compounds on late Gothic mural paintings: Assessing the threat of environmental impact
Published in Microchemical journal (01-10-2021)“…[Display omitted] •Late gothic wall paintings were studied by Raman spectroscopy, XRF and SEM-EDX.•Conservation state of wall paintings affected by sulfate and…”
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Mineralogy of the LAR 12095 Martian shergottite as determined by micro‐Raman and micro‐X‐ray fluorescence spectroscopies
Published in Journal of Raman spectroscopy (01-11-2023)“…Abstract In this work, the geochemical characterization of the olivine‐phyric Martian shergottite LAR 12095 was performed by using two complementary analytical…”
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High resolution Raman microscopy and imaging to propose a jarosite formation process in the MIL 090030 Martian Meteorite
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (15-01-2024)“…[Display omitted] •Raman Image allowed to identify which minerals are around jarosite in MIL 090030.•There are different hypothesis for the formation of…”
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Analytical methodology to elemental quantification of weathered terrestrial analogues to meteorites using a portable Laser-Induced Breakdown Spectroscopy (LIBS) instrument and Partial Least Squares (PLS) as multivariate calibration technique
Published in Microchemical journal (01-03-2018)“…The present work is focused on the in situ quantitative analysis of Si, Al, Mg, Ca, Ba, Na, and Fe, present in weathered terrestrial analogues to meteorites…”
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Characterization of atmospheric aerosols in the Antarctic region using Raman Spectroscopy and Scanning Electron Microscopy
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05-02-2022)“…[Display omitted] •Antarctic particulate matter was captured in filters using a low volume sampler.•An analytical methodology based on Raman spectroscopy and…”
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Detection of organic compounds in impact glasses formed by the collision of an extraterrestrial material with the Libyan Desert
Published in Analytical and bioanalytical chemistry (01-10-2018)“…Impact glasses are rich silica melted formed at high temperature and pressure by the impact of an extraterrestrial body on Earth. Here, Libyan Desert glasses…”
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Contamination study of forest track soils located in a recreational area and filled with steel industry waste 30 years ago
Published in The Science of the total environment (15-11-2017)Get full text
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Metallurgical residues reused as filler after 35 years and their natural weathering implications in a mountain area
Published in The Science of the total environment (15-03-2018)Get full text
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The green grass was never green: How spectroscopic techniques should have assisted restoration works
Published in Microchemical journal (01-05-2018)“…This paper presents the results of a multidisciplinary research based on the use of different diagnostic techniques for the study of wall paintings that belong…”
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