| Year |
Citation |
Score |
| 2019 |
Morra KE, Chikaraishi Y, Gandhi H, James HF, Rossman S, Wiley AE, Raine AF, Beck J, Ostrom PH. Trophic declines and decadal-scale foraging segregation in three pelagic seabirds. Oecologia. PMID 30618004 DOI: 10.1007/S00442-018-04330-8 |
0.731 |
|
| 2019 |
Wiley AE, Rossman S, Ostrom PH, France CAM, Penniman J, Bailey C, Duvall F, Zipkin EF, James HF. From ecologically equivalent individuals to contrasting colonies: quantifying isotopic niche and individual foraging specialization in an endangered oceanic seabird Marine Biology. 166. DOI: 10.1007/S00227-019-3483-7 |
0.764 |
|
| 2018 |
Haslun JA, Ostrom NE, Hegg EL, Ostrom PH. Estimation of isotope variation of N2O during denitrification by Pseudomonas aureofaciens and Pseudomonas chlororaphis: implications for N2O source apportionment Biogeosciences. 15: 3873-3882. DOI: 10.5194/Bg-15-3873-2018 |
0.4 |
|
| 2018 |
Morra KE, Wiley AE, James HF, Dutcher A, Ostrom PH. Influence of Feather Selection and Sampling Protocol on Interpretations of Hawaiian Petrel (Pterodroma sandwichensis) Nonbreeding Season Foraging Habits from Stable Isotope Analysis Waterbirds. 41: 93-100. DOI: 10.1675/063.041.0113 |
0.739 |
|
| 2017 |
Ostrom PH, Wiley AE, James HF, Rossman S, Walker WA, Zipkin EF, Chikaraishi Y. Broad-scale trophic shift in the pelagic North Pacific revealed by an oceanic seabird. Proceedings. Biological Sciences. 284. PMID 28356448 DOI: 10.1098/Rspb.2016.2436 |
0.775 |
|
| 2017 |
Ostrom NE, Ostrom PH. Mining the isotopic complexity of nitrous oxide: a review of challenges and opportunities Biogeochemistry. 132: 359-372. DOI: 10.1007/S10533-017-0301-5 |
0.393 |
|
| 2017 |
Sterner RW, Ostrom P, Ostrom NE, Klump JV, Steinman AD, Dreelin EA, Vander Zanden MJ, Fisk AT. Grand challenges for research in the Laurentian Great Lakes Limnology and Oceanography. 62: 2510-2523. DOI: 10.1002/Lno.10585 |
0.315 |
|
| 2016 |
Rossman S, Ostrom PH, Gordon F, Zipkin EF. Beyond carbon and nitrogen: guidelines for estimating three-dimensional isotopic niche space. Ecology and Evolution. 6: 2405-13. PMID 27110351 DOI: 10.1002/Ece3.2013 |
0.789 |
|
| 2016 |
Hauff B, Haslun JA, Strychar KB, Ostrom PH, Cervino JM. Symbiont Diversity of Zooxanthellae (Symbiodinium spp.) in Porites astreoides and Montastraea cavernosa from a Reciprocal Transplant in the Lower Florida Keys International Journal of Biology. 8: 9. DOI: 10.5539/Ijb.V8N2P9 |
0.377 |
|
| 2016 |
Salk KR, Ostrom PH, Biddanda BA, Weinke AD, Kendall ST, Ostrom NE. Ecosystem metabolism and greenhouse gas production in a mesotrophic northern temperate lake experiencing seasonal hypoxia Biogeochemistry. 131: 303-319. DOI: 10.1007/S10533-016-0280-Y |
0.381 |
|
| 2016 |
Rossman S, Ostrom PH, Gordon F, Zipkin EF. Beyond carbon and nitrogen: Guidelines for estimating three-dimensional isotopic niche space Ecology and Evolution. DOI: 10.1002/ece3.2013 |
0.751 |
|
| 2015 |
Rossman S, Ostrom PH, Stolen M, Barros NB, Gandhi H, Stricker CA, Wells RS. Individual specialization in the foraging habits of female bottlenose dolphins living in a trophically diverse and habitat rich estuary. Oecologia. 178: 415-25. PMID 25656585 DOI: 10.1007/S00442-015-3241-6 |
0.782 |
|
| 2015 |
Rossman S, Berens Mccabe E, Barros NB, Gandhi H, Ostrom PH, Stricker CA, Wells RS. Foraging habits in a generalist predator: Sex and age influence habitat selection and resource use among bottlenose dolphins (Tursiops truncatus) Marine Mammal Science. 31: 155-168. DOI: 10.1111/Mms.12143 |
0.776 |
|
| 2014 |
Ostrom PH, Wiley AE, Rossman S, Stricker CA, James HF. Unexpected hydrogen isotope variation in oceanic pelagic seabirds. Oecologia. 175: 1227-35. PMID 24989118 DOI: 10.1007/S00442-014-2985-8 |
0.784 |
|
| 2013 |
Wiley AE, Ostrom PH, Welch AJ, Fleischer RC, Gandhi H, Southon JR, Stafford TW, Penniman JF, Hu D, Duvall FP, James HF. Millennial-scale isotope records from a wide-ranging predator show evidence of recent human impact to oceanic food webs. Proceedings of the National Academy of Sciences of the United States of America. 110: 8972-7. PMID 23671094 DOI: 10.1073/Pnas.1300213110 |
0.673 |
|
| 2013 |
Yordy JE, Rossman S, Ostrom PH, Reiner JL, Bargnesi K, Hughes S, Elliot JD. Levels of chlorinated, brominated, and perfluorinated contaminants in birds of prey spanning multiple trophic levels. Journal of Wildlife Diseases. 49: 347-54. PMID 23568910 DOI: 10.7589/2012-03-084 |
0.769 |
|
| 2013 |
Rossman S, Barros NB, Ostrom PH, Stricker CA, Hohn AA, Gandhi H, Wells RS. Retrospective analysis of bottlenose dolphin foraging: A legacy of anthropogenic ecosystem disturbance Marine Mammal Science. 29: 705-718. DOI: 10.1111/J.1748-7692.2012.00618.X |
0.784 |
|
| 2012 |
Welch AJ, Wiley AE, James HF, Ostrom PH, Stafford TW, Fleischer RC. Ancient DNA reveals genetic stability despite demographic decline: 3,000 years of population history in the endemic Hawaiian petrel. Molecular Biology and Evolution. 29: 3729-40. PMID 22844071 DOI: 10.1093/Molbev/Mss185 |
0.605 |
|
| 2012 |
Welch AJ, Fleischer RC, James HF, Wiley AE, Ostrom PH, Adams J, Duvall F, Holmes N, Hu D, Penniman J, Swindle KA. Population divergence and gene flow in an endangered and highly mobile seabird. Heredity. 109: 19-28. PMID 22434012 DOI: 10.1038/Hdy.2012.7 |
0.583 |
|
| 2012 |
Wiley AE, Welch AJ, Ostrom PH, James HF, Stricker CA, Fleischer RC, Gandhi H, Adams J, Ainley DG, Duvall F, Holmes N, Hu D, Judge S, Penniman J, Swindle KA. Foraging segregation and genetic divergence between geographically proximate colonies of a highly mobile seabird. Oecologia. 168: 119-30. PMID 21837410 DOI: 10.1007/S00442-011-2085-Y |
0.677 |
|
| 2011 |
Smemo KA, Ostrom NE, Opdyke MR, Ostrom PH, Bohm S, Robertson GP. Improving process-based estimates of N2O emissions from soil using temporally extensive chamber techniques and stable isotopes Nutrient Cycling in Agroecosystems. 91: 145-154. DOI: 10.1007/S10705-011-9452-2 |
0.363 |
|
| 2010 |
Kaufman MG, Pelz-Stelinski KS, Yee DA, Juliano SA, Ostrom PH, Walker ED. Stable Isotope Analysis Reveals Detrital Resource Base Sources of the Tree Hole Mosquito, Aedes triseriatus. Ecological Entomology. 35: 586-593. PMID 21132121 DOI: 10.1111/J.1365-2311.2010.01217.X |
0.388 |
|
| 2010 |
Wiley AE, Ostrom PH, Stricker CA, James HF, Gandhi H. Isotopic characterization of flight feathers in two pelagic seabirds: Sampling strategies for ecological studies Condor. 112: 337-346. DOI: 10.1525/Cond.2010.090186 |
0.656 |
|
| 2010 |
Barros NB, Ostrom PH, Stricker CA, Wells RS. Stable isotopes differentiate bottlenose dolphins off west-central Florida Marine Mammal Science. 26: 324-336. DOI: 10.1111/J.1748-7692.2009.00315.X |
0.488 |
|
| 2010 |
Ostrom NE, Sutka R, Ostrom PH, Grandy AS, Huizinga KM, Gandhi H, von Fischer JC, Robertson GP. Isotopologue data reveal bacterial denitrification as the primary source of N2O during a high flux event following cultivation of a native temperate grassland Soil Biology and Biochemistry. 42: 499-506. DOI: 10.1016/J.Soilbio.2009.12.003 |
0.783 |
|
| 2009 |
Opdyke MR, Ostrom NE, Ostrom PH. Evidence for the predominance of denitrification as a source of N 2O in temperate agricultural soils based on isotopologue measurements Global Biogeochemical Cycles. 23. DOI: 10.1029/2009Gb003523 |
0.403 |
|
| 2008 |
Sutka RL, Adams GC, Ostrom NE, Ostrom PH. Isotopologue fractionation during N(2)O production by fungal denitrification. Rapid Communications in Mass Spectrometry : Rcm. 22: 3989-96. PMID 19016253 DOI: 10.1002/Rcm.3820 |
0.791 |
|
| 2008 |
Kaplan LA, Wiegner TN, Newbold JD, Ostrom PH, Gandhi H. Untangling the complex issue of dissolved organic carbon uptake: A stable isotope approach Freshwater Biology. 53: 855-864. DOI: 10.1111/J.1365-2427.2007.01941.X |
0.336 |
|
| 2008 |
Jinuntuya-Nortman M, Sutka RL, Ostrom PH, Gandhi H, Ostrom NE. Isotopologue fractionation during microbial reduction of N2O within soil mesocosms as a function of water-filled pore space Soil Biology and Biochemistry. 40: 2273-2280. DOI: 10.1016/J.Soilbio.2008.05.016 |
0.778 |
|
| 2007 |
Ostrom NE, Piit A, Sutka R, Ostrom PH, Grandy AS, Huizinga KM, Robertson GP. Isotopologue effects during N2O reduction in soils and in pure cultures of denitrifiers Journal of Geophysical Research: Biogeosciences. 112. DOI: 10.1029/2006Jg000287 |
0.78 |
|
| 2006 |
Sutka RL, Ostrom NE, Ostrom PH, Breznak JA, Gandhi H, Pitt AJ, Li F. Distinguishing nitrous oxide production from nitrification and denitrification on the basis of isotopomer abundances. Applied and Environmental Microbiology. 72: 638-44. PMID 16391101 DOI: 10.1128/Aem.72.1.638-644.2006 |
0.767 |
|
| 2005 |
Wiegner TN, Kaplan LA, Newbold JD, Ostrom PH. Synthesis of a 13C-labeled tracer for stream DOC: Labeling tulip poplar carbon with 13CO2 Ecosystems. 8: 501-511. DOI: 10.1007/S10021-003-0043-1 |
0.301 |
|
| 2004 |
Gandhi H, Wiegner TN, Ostrom PH, Kaplan LA, Ostrom NE. Isotopic ((13)C) analysis of dissolved organic carbon in stream water using an elemental analyzer coupled to a stable isotope ratio mass spectrometer. Rapid Communications in Mass Spectrometry : Rcm. 18: 903-6. PMID 15095360 DOI: 10.1002/Rcm.1426 |
0.368 |
|
| 2004 |
Chaloner DT, Lamberti GA, Merritt RW, Mitchell NL, Ostrom PH, Wipfli MS. Variation in responses to spawning Pacific salmon among three south-eastern Alaska streams Freshwater Biology. 49: 587-599. DOI: 10.1111/J.1365-2427.2004.01213.X |
0.381 |
|
| 2004 |
Russ ME, Ostrom NE, Gandhi H, Ostrom PH, Urban NR. Temporal and spatial variations in R:P ratios in Lake Superior, an oligotrophic freshwater environment Journal of Geophysical Research C: Oceans. 109: C10S12 1-16. DOI: 10.1029/2003Jc001890 |
0.326 |
|
| 2004 |
Sutka RL, Ostrom NE, Ostrom PH, Phanikumar MS. Stable nitrogen isotope dynamics of dissolved nitrate in a transect from the north Pacific subtropical gyre to the eastern tropical north Pacific Geochimica Et Cosmochimica Acta. 68: 517-527. DOI: 10.1016/S0016-7037(03)00483-6 |
0.798 |
|
| 2004 |
Sutka RL, Ostrom NE, Ostrom PH, Gandhi H, Breznak JA. Nitrogen isotopomer site preference of N2O produced byNitrosomonas europaea andMethylococcus capsulatus Bath Rapid Communications in Mass Spectrometry. 18: 1411-1412. DOI: 10.1002/Rcm.1482 |
0.308 |
|
| 2003 |
Sutka RL, Ostrom NE, Ostrom PH, Gandhi H, Breznak JA. Nitrogen isotopomer site preference of N2O produced by Nitrosomonas europaea and Methylococcus capsulatus Bath. Rapid Communications in Mass Spectrometry : Rcm. 17: 738-45. PMID 12661029 DOI: 10.1002/Rcm.968 |
0.774 |
|
| 2002 |
McNulty T, Calkins A, Ostrom P, Gandhi H, Gottfried M, Martin L, Gage D. Stable isotope values of bone organic matter: Artificial diagenesis experiments and paleoecology of natural trap cave, Wyoming Palaios. 17: 36-49. DOI: 10.1669/0883-1351(2002)017<0036:Sivobo>2.0.Co;2 |
0.359 |
|
| 2002 |
Chaloner DT, Martin KM, Wipfli MS, Ostrom PH, Lamberti GA. Marine carbon and nitrogen in southeastern Alaska stream food webs: Evidence from artificial and natural streams Canadian Journal of Fisheries and Aquatic Sciences. 59: 1257-1265. DOI: 10.1139/F02-084 |
0.314 |
|
| 2002 |
Popp BN, Westley MB, Toyoda S, Miwa T, Dore JE, Yoshida N, Rust TM, Sansone FJ, Russ ME, Ostrom NE, Ostrom PH. Nitrogen and oxygen isotopomeric constraints on the origins and sea-to-air flux of N2O in the obligotrophic subtropical North Pacific gyre Global Biogeochemical Cycles. 16: 12-1. DOI: 10.1029/2001Gb001806 |
0.389 |
|
| 2001 |
Stapleton HM, Masterson C, Skubinna J, Ostrom P, Ostrom NE, Baker JE. Accumulation of atmospheric and sedimentary PCBs and toxaphene in a Lake Michigan food web. Environmental Science & Technology. 35: 3287-93. PMID 11529566 DOI: 10.1021/Es0019225 |
0.4 |
|
| 2001 |
Hooker SK, Iverson SJ, Ostrom P, Smith SC. Diet of northern bottlenose whales inferred from fatty-acid and stable-isotope analyses of biopsy samples Canadian Journal of Zoology. 79: 1442-1454. DOI: 10.1139/Cjz-79-8-1442 |
0.383 |
|
| 2000 |
Holben WE, Ostrom PH. Monitoring bacterial transport by stable isotope enrichment of cells. Applied and Environmental Microbiology. 66: 4935-9. PMID 11055946 DOI: 10.1128/Aem.66.11.4935-4939.2000 |
0.333 |
|
| 2000 |
Silliman JE, Meyers PA, Ostrom PH, Ostrom NE, Eadie BJ. Insights into the origin of perylene from isotopic analyses of sediments from Saanich Inlet, British Columbia Organic Geochemistry. 31: 1133-1142. DOI: 10.1016/S0146-6380(00)00120-0 |
0.375 |
|
| 1999 |
McCusker EM, Ostrom PH, Ostrom NE, Jeremiason JD, Baker JE. Seasonal variation in the biogeochemical cycling of seston in Grand Traverse Bay, Lake Michigan Organic Geochemistry. 30: 1543-1557. DOI: 10.1016/S0146-6380(99)00129-1 |
0.416 |
|
| 1998 |
Ostrom PH, Ostrom NE, Henry J, Eadie BJ, Meyers PA, Robbins JA. Changes in the tropic state of Lake Erie: Discordance between molecular δ13C and bulk δ13C sedimentary records Chemical Geology. 152: 163-179. DOI: 10.1016/S0009-2541(98)00104-1 |
0.382 |
|
| 1997 |
Todd S, Ostrom P, Lien J, Abrajano J. Use of biopsy samples of humpback whale (Megaptera novaeangliae) skin for stable isotope (δ13C) determination Journal of Northwest Atlantic Fishery Science. 22: 71-76. DOI: 10.2960/J.V22.A6 |
0.321 |
|
| 1997 |
Gould P, Walker W, Ostrom P. Foods of Northern Fulmars Associated with High-Seas Drift Nets in the Transitional Region of the North Pacific Northwestern Naturalist. 78: 57. DOI: 10.2307/3536846 |
0.435 |
|
| 1997 |
Gould P, Ostrom P, Walker W. Trophic relationships of albatrosses associated with squid and large-mesh drift-net fisheries in the North Pacific Ocean Canadian Journal of Zoology. 75: 549-562. DOI: 10.1139/Z97-068 |
0.406 |
|
| 1997 |
Gould P, Ostrom P, Walker W. Food of Flesh-footed shearwaters Puffinus carneipes associated with high-seas driftnets in the central North Pacific Ocean Emu. 97: 168-173. DOI: 10.1071/Mu97020 |
0.428 |
|
| 1997 |
Feuerstein TP, Ostrom PH, Ostrom NE. Isotopic biogeochemistry of dissolved organic nitrogen: A new technique and application Organic Geochemistry. 27: 363-370. DOI: 10.1016/S0146-6380(97)00071-5 |
0.616 |
|
| 1996 |
Ostrom PH, Colunga-Garcia M, Gage SH. Establishing pathways of energy flow for insect predators using stable isotope ratios: field and laboratory evidence. Oecologia. 109: 108-113. PMID 28307600 DOI: 10.1007/S004420050064 |
0.42 |
|
| 1996 |
Kucklick JR, Harvey HR, Ostrom PH, Ostrom NE, Baker JE. Organochlorine dynamics in the pelagic food web of Lake Baikal Environmental Toxicology and Chemistry. 15: 1388-1400. DOI: 10.1002/Etc.5620150819 |
0.383 |
|
| 1995 |
Robbins LL, Ostrom PH. Molecular isotopic and biochemical evidence of the origin and diagenesis of shell organic material Geology. 23: 345-348. DOI: 10.1130/0091-7613(1995)023<0345:Miabeo>2.3.Co;2 |
0.344 |
|
| 1994 |
Bakel AJ, Ostrom PH, Ostrom NE. Carbon isotopic analysis of individual n-alkanes: evaluation of accuracy and application to marine particulate organic material Organic Geochemistry. 21: 595-602. DOI: 10.1016/0146-6380(94)90005-1 |
0.383 |
|
| 1994 |
Ostrom PH, Zonneveld JP, Robbins LL. Organic geochemistry of hard parts: Assessment of isotopic variability and indigeneity Palaeogeography, Palaeoclimatology, Palaeoecology. 107: 201-212. DOI: 10.1016/0031-0182(94)90094-9 |
0.383 |
|
| 1993 |
Ostrom PH, Lien J, Macko SA. Evaluation of the diet of Sowerby's beaked whale, Mesoplodon bidens, based on isotopic comparisons among northwestern Atlantic cetaceans Canadian Journal of Zoology. 71: 858-861. DOI: 10.1139/Z93-110 |
0.407 |
|
| 1993 |
Ostrom PH, Macko SA, Engel MH, Russell DA. Assessment of trophic structure of Cretaceous communities based on stable nitrogen isotope analyses Geology. 21: 491-494. DOI: 10.1130/0091-7613(1993)021<0491:Aotsoc>2.3.Co;2 |
0.44 |
|
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