Application of Fe isotopes to tracing the geochemical and biological cycling of Fe BL Beard, CM Johnson, JL Skulan, KH Nealson, L Cox, H Sun Chemical Geology 195 (1-4), 87-117, 2003 | 661 | 2003 |
Isotopic fractionation between Fe (III) and Fe (II) in aqueous solutions CM Johnson, JL Skulan, BL Beard, H Sun, KH Nealson, PS Braterman Earth and Planetary Science Letters 195 (1-2), 141-153, 2002 | 391 | 2002 |
Kinetic and equilibrium Fe isotope fractionation between aqueous Fe (III) and hematite JL Skulan, BL Beard, CM Johnson Geochimica et Cosmochimica Acta 66 (17), 2995-3015, 2002 | 347 | 2002 |
Biological control of calcium isotopic abundances in the global calcium cycle J Skulan, DJ DePaolo, TL Owens Geochimica et Cosmochimica Acta 61 (12), 2505-2510, 1997 | 310 | 1997 |
Calcium isotope fractionation between soft and mineralized tissues as a monitor of calcium use in vertebrates J Skulan, DJ DePaolo Proceedings of the National Academy of Sciences 96 (24), 13709-13713, 1999 | 227 | 1999 |
Rapidly assessing changes in bone mineral balance using natural stable calcium isotopes JLL Morgan, JL Skulan, GW Gordon, SJ Romaniello, SM Smith, AD Anbar Proceedings of the National Academy of Sciences 109 (25), 9989-9994, 2012 | 145 | 2012 |
Natural calcium isotopic composition of urine as a marker of bone mineral balance J Skulan, T Bullen, AD Anbar, JE Puzas, L Shackelford, A LeBlanc, ... Clinical chemistry 53 (6), 1155-1158, 2007 | 109 | 2007 |
High-precision measurement of variations in calcium isotope ratios in urine by multiple collector inductively coupled plasma mass spectrometry JLL Morgan, GW Gordon, RC Arrua, JL Skulan, AD Anbar, TD Bullen Analytical chemistry 83 (18), 6956-6962, 2011 | 68 | 2011 |
Using natural, stable calcium isotopes of human blood to detect and monitor changes in bone mineral balance MB Channon, GW Gordon, JLL Morgan, JL Skulan, SM Smith, AD Anbar Bone 77, 69-74, 2015 | 51 | 2015 |
Predicting multiple myeloma disease activity by analyzing natural calcium isotopic composition GW Gordon, J Monge, MB Channon, Q Wu, JL Skulan, AD Anbar, ... Leukemia 28 (10), 2112-2115, 2014 | 49 | 2014 |
New frontiers in calcium stable isotope geochemistry: perspectives in present and past vertebrate biology T Tacail, S Le Houedec, JL Skulan Chemical Geology 537, 119471, 2020 | 35 | 2020 |
Has the importance of the amniote egg been overstated? J Skulan Zoological Journal of the Linnean Society 130 (2), 235-261, 2000 | 26 | 2000 |
SCIENCE'S COMPASS-LETTERS-Response-A Family Tree for Heavyweights. Did Human Hunting Cause Mass Extinction? J Alroy, R Slaughter, J Skulan Science-International Edition-AAAS 294 (5546), 1459, 2001 | 14 | 2001 |
Calcium isotopes and the evolution of terrestrial reproduction in vertebrates JL Skulan University of California, Berkeley, 1999 | 9 | 1999 |
Using natural stable calcium isotopes to rapidly assess changes in bone mineral balance using a bed rest model to induce bone loss JLL Morgan, JL Skulan, GE Gordon, SJ Romaniello, SM Smith, AD Anbar The FASEB Journal 26, 244.1-244.1, 2012 | 6 | 2012 |
Did human hunting cause mass extinction? R Slaughter, J Skulan Science (New York, NY) 294 (5546), 1459-1462, 2001 | 6 | 2001 |
Isotopic biomarkers for rapid assessment of bone mineral balance in biomedical applications A Anbar, J Skulan, G Gordon, J Morgan US Patent 9,261,519, 2016 | 3 | 2016 |
Monitoring bone mineral balance in spaceflight using natural calcium isotopes in astronaut urine GW Gordon, SJ Romaniello, JL Skulan, SM Smith, SR Zwart, A Letcher, ... 12th international symposium on applied isotope geochemistry, Copper …, 2017 | 1 | 2017 |
Astronaut bones: stable calcium isotopes in urine as a biomarker of bone mineral balance GW Gordon, SJ Romaniello, J Skulan, AD Anbar, SM Smith, S Zwart 2016 AGU Fall Meeting, 2016 | 1 | 2016 |
Application of Ca isotope analysis to the early detection of metastatic cancer A Anbar, J Skulan, G Gordon, R Fonseca US Patent App. 14/207,160, 2014 | 1 | 2014 |