{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,16]],"date-time":"2026-05-16T16:04:45Z","timestamp":1778947485307,"version":"3.51.4"},"reference-count":24,"publisher":"Wiley","issue":"15","license":[{"start":{"date-parts":[[2016,7,11]],"date-time":"2016-07-11T00:00:00Z","timestamp":1468195200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Rapid Comm Mass Spectrometry"],"published-print":{"date-parts":[[2016,8,15]]},"abstract":"<jats:sec>\n                    <jats:title>Rationale<\/jats:title>\n                    <jats:p>\n                      Information about the sulfur stable isotope composition (\u03b4\n                      <jats:sup>34<\/jats:sup>\n                      S value) of organic materials and sediments, in addition to their nitrogen (\u03b4\n                      <jats:sup>15<\/jats:sup>\n                      N value) and carbon (\u03b4\n                      <jats:sup>13<\/jats:sup>\n                      C value) stable isotope compositions, can provide insights into mechanisms and processes in different areas of biological and geological research. The quantification of \u03b4\n                      <jats:sup>34<\/jats:sup>\n                      S values has traditionally required an additional and often more difficult analytical procedure than NC dual analysis. Here, we report on the development of a high\u2010throughput method that simultaneously measures the elemental and isotopic compositions of N, C and S in a single sample, and over a wide range of sample sizes and C\/N and C\/S ratios.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>\n                      We tested a commercially available CHNOS elemental analyzer in line with an isotope ratio mass spectrometer for the simultaneous quantification of N, C and S stable isotope ratios and contents, and modified the elemental analyzer in order to overcome the interference of\n                      <jats:sup>18<\/jats:sup>\n                      O in \u03b4\n                      <jats:sup>34<\/jats:sup>\n                      S values, to minimize any water condensation that could also influence S memory, and to achieve the complete reduction of nitrogen oxides to N\n                      <jats:sub>2<\/jats:sub>\n                      gas for accurate measurement of \u03b4\n                      <jats:sup>15<\/jats:sup>\n                      N values. A selection of organic materials and soils was analyzed with a ratio of 1:1.4 standards to unknowns per run.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      The modifications allowed high quality measurements for N, C and S isotope ratios simultaneously (1 SD of \u00b10.13\u2030 for \u03b4\n                      <jats:sup>15<\/jats:sup>\n                      N value, \u00b10.12\u2030 for \u03b4\n                      <jats:sup>13<\/jats:sup>\n                      C value, and \u00b10.4\u2030 for \u03b4\n                      <jats:sup>34<\/jats:sup>\n                      S value), with high throughput (&gt;75 unknowns per run) and over a wide range of element amount per capsule (25 to 500\u00a0\u03bcg\u00a0N, 200\u20134000\u00a0\u03bcg C, and 8\u2013120\u00a0\u03bcg\u00a0S).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>\n                      This method is suitable for widespread use and can significantly enhance the application of \u03b4\n                      <jats:sup>34<\/jats:sup>\n                      S measurements in a broad range of soils and organic samples in ecological and biogeochemical research. Copyright \u00a9 2016 John Wiley &amp; Sons, Ltd.\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/rcm.7605","type":"journal-article","created":{"date-parts":[[2016,7,11]],"date-time":"2016-07-11T23:42:42Z","timestamp":1468280562000},"page":"1743-1753","source":"Crossref","is-referenced-by-count":12,"title":["High\u2010throughput method for simultaneous quantification of N, C and S stable isotopes and contents in organics and soils"],"prefix":"10.1002","volume":"30","author":[{"given":"Stefania","family":"Mambelli","sequence":"first","affiliation":[{"name":"Center for Stable Isotope Biogeochemistry 1140 Valley Life Science Building, University of California at Berkeley  Berkeley CA 94720 USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Paul D.","family":"Brooks","sequence":"additional","affiliation":[{"name":"Center for Stable Isotope Biogeochemistry 1140 Valley Life Science Building, University of California at Berkeley  Berkeley CA 94720 USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Robin","family":"Sutka","sequence":"additional","affiliation":[{"name":"MLS Analytical  21380 Sea Ray Lane Wilmington IL 60481 USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Scott","family":"Hughes","sequence":"additional","affiliation":[{"name":"EA Consumables, Inc.  5090 Central Hwy, STE 3A Pennsauken NJ 08109 USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kari M.","family":"Finstad","sequence":"additional","affiliation":[{"name":"Department of Environmental Science, Policy and Management 130 Mulford Hall, University of California  Berkeley CA 94720 USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Joey Pakes","family":"Nelson","sequence":"additional","affiliation":[{"name":"Department of Organismic and Evolutionary Biology Harvard University  16 Divinity Avenue, Biological Laboratories 4081 Cambridge MA 02138 USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Todd E.","family":"Dawson","sequence":"additional","affiliation":[{"name":"Center for Stable Isotope Biogeochemistry 1140 Valley Life Science Building, University of California at Berkeley  Berkeley CA 94720 USA"},{"name":"Department of Environmental Science, Policy and Management 130 Mulford Hall, University of California  Berkeley CA 94720 USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2016,7,11]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1146\/annurev.es.18.110187.001453"},{"key":"e_1_2_6_3_1","volume-title":"Principles of Stable Isotope Geochemistry","author":"Sharp Z.","year":"2005"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1936-7961(07)01001-9"},{"key":"e_1_2_6_5_1","first-page":"1","volume-title":"Stable Isotopes in the Assessment of Natural and Anthropogenic Sulphur in the Environment","author":"Thode H. 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