pubmed-article:19574385 | rdf:type | pubmed:Citation | lld:pubmed |
pubmed-article:19574385 | lifeskim:mentions | umls-concept:C1080696 | lld:lifeskim |
pubmed-article:19574385 | lifeskim:mentions | umls-concept:C0205145 | lld:lifeskim |
pubmed-article:19574385 | lifeskim:mentions | umls-concept:C1749467 | lld:lifeskim |
pubmed-article:19574385 | lifeskim:mentions | umls-concept:C1511790 | lld:lifeskim |
pubmed-article:19574385 | lifeskim:mentions | umls-concept:C0007996 | lld:lifeskim |
pubmed-article:19574385 | lifeskim:mentions | umls-concept:C0136082 | lld:lifeskim |
pubmed-article:19574385 | lifeskim:mentions | umls-concept:C0037592 | lld:lifeskim |
pubmed-article:19574385 | lifeskim:mentions | umls-concept:C0331993 | lld:lifeskim |
pubmed-article:19574385 | pubmed:issue | 5936 | lld:pubmed |
pubmed-article:19574385 | pubmed:dateCreated | 2009-7-3 | lld:pubmed |
pubmed-article:19574385 | pubmed:abstractText | The Wet Chemistry Laboratory on the Phoenix Mars Lander performed aqueous chemical analyses of martian soil from the polygon-patterned northern plains of the Vastitas Borealis. The solutions contained approximately 10 mM of dissolved salts with 0.4 to 0.6% perchlorate (ClO4) by mass leached from each sample. The remaining anions included small concentrations of chloride, bicarbonate, and possibly sulfate. Cations were dominated by Mg2+ and Na+, with small contributions from K+ and Ca2+. A moderately alkaline pH of 7.7 +/- 0.5 was measured, consistent with a carbonate-buffered solution. Samples analyzed from the surface and the excavated boundary of the approximately 5-centimeter-deep ice table showed no significant difference in soluble chemistry. | lld:pubmed |
pubmed-article:19574385 | pubmed:language | eng | lld:pubmed |
pubmed-article:19574385 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:19574385 | pubmed:citationSubset | IM | lld:pubmed |
pubmed-article:19574385 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:19574385 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:19574385 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:19574385 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:19574385 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:19574385 | pubmed:status | MEDLINE | lld:pubmed |
pubmed-article:19574385 | pubmed:month | Jul | lld:pubmed |
pubmed-article:19574385 | pubmed:issn | 1095-9203 | lld:pubmed |
pubmed-article:19574385 | pubmed:author | pubmed-author:SmithP HPH | lld:pubmed |
pubmed-article:19574385 | pubmed:author | pubmed-author:HoffmanJJ | lld:pubmed |
pubmed-article:19574385 | pubmed:author | pubmed-author:MimsD HDH | lld:pubmed |
pubmed-article:19574385 | pubmed:author | pubmed-author:ClarkB CBC | lld:pubmed |
pubmed-article:19574385 | pubmed:author | pubmed-author:HechtM HMH | lld:pubmed |
pubmed-article:19574385 | pubmed:author | pubmed-author:QuintR IRI | lld:pubmed |
pubmed-article:19574385 | pubmed:author | pubmed-author:KounavesS PSP | lld:pubmed |
pubmed-article:19574385 | pubmed:author | pubmed-author:WestS JSJ | lld:pubmed |
pubmed-article:19574385 | pubmed:author | pubmed-author:CatlingD CDC | lld:pubmed |
pubmed-article:19574385 | pubmed:author | pubmed-author:BoyntonW VWV | lld:pubmed |
pubmed-article:19574385 | pubmed:author | pubmed-author:YoungS M MSM | lld:pubmed |
pubmed-article:19574385 | pubmed:author | pubmed-author:DefloresL PLP | lld:pubmed |
pubmed-article:19574385 | pubmed:author | pubmed-author:GospodinovaKK | lld:pubmed |
pubmed-article:19574385 | pubmed:author | pubmed-author:KapitJJ | lld:pubmed |
pubmed-article:19574385 | pubmed:issnType | Electronic | lld:pubmed |
pubmed-article:19574385 | pubmed:day | 3 | lld:pubmed |
pubmed-article:19574385 | pubmed:volume | 325 | lld:pubmed |
pubmed-article:19574385 | pubmed:owner | NLM | lld:pubmed |
pubmed-article:19574385 | pubmed:authorsComplete | Y | lld:pubmed |
pubmed-article:19574385 | pubmed:pagination | 64-7 | lld:pubmed |
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pubmed-article:19574385 | pubmed:year | 2009 | lld:pubmed |
pubmed-article:19574385 | pubmed:articleTitle | Detection of perchlorate and the soluble chemistry of martian soil at the Phoenix lander site. | lld:pubmed |
pubmed-article:19574385 | pubmed:affiliation | Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA. michael.h.hecht@jpl.nasa.gov | lld:pubmed |
pubmed-article:19574385 | pubmed:publicationType | Journal Article | lld:pubmed |
pubmed-article:19574385 | pubmed:publicationType | Research Support, U.S. Gov't, Non-P.H.S. | lld:pubmed |
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