Trace elements in wild berries from reclaimed lands: biomonitors of contamination by atmospheric dust.
Author(s): Shotyk, W.
Publication Date:
2020
Publication: Ecological Indicators March 2020, 105960.
The effect of major ions and DOM on toxicity of dissolved thallium to Daphnia magna.
Author(s): Nagel, A.H., Cuss, C.W., Goss, G.G., Shotyk, W. And Glover, C.N.
Publication Date:
2019
Publication: Environmental Toxicology and Chemistry 38:2472-2479.
Trace elements in berries collected near upgraders and open pit mines in the Athabasca Bituminous Sands Region (ABSR): distinguishing atmospheric dust deposition from plant uptake.
Author(s): Stachiw, S., Bicalho, B., Grant-Weaver, I., Noernberg, T. and Shotyk, W.
Publication Date:
2019
Publication: Science of the Total Environment 670: 849-864
Issue: (Special Issue on Atmospheric Deposition and Forest Health).
A geochemical perspective on the ecological relevance of total, dissolved, and dissolved species of trace elements in large boreal rivers: review, case studies, and implications for water quality guidelines.
Author(s): Cuss, C.W., Glover, C.N., Javed, M.B., Nagel, A. and Shotyk, W.
Publication Date:
2019
Publication: Environmental Reviews (published online).
A geochemical perspective on the natural abundance of trace elements in cranberries (Vaccinium oxycoccus) from remote bogs in the Boreal Zone of northern Alberta.
Author(s): Shotyk, W., Bicalho, B., Grant-Weaver, I. and Stachiw, S.
Publication Date:
2019
Publication: Science of the Total Environment 650, Part 1, pp. 1652-1663
A geochemical perspective on the natural abundance trace elements in liver and kidney of beaver (Castor canadensis) from an agricultural region of southern Ontario, Canada.
Author(s): Shotyk, W., Bicalho, B., Dergousoff, M., Grant-Weaver, I., Hood, G., Lund, K. and Noernberg, T.
Publication Date:
2019
Publication: Science of the Total Environment 672:40-50.
A spatial assessment of elemental concentrations from trout-perch (Percopsis omiscomaycus) otoliths from the Lower Athabasca Region
Author(s): Sinnatamby, R.N., Loewen, T.N., Luo, Y., Pearson, G.D., Bicalho, B, Grant-Weaver, I. , Cuss, C.W. Poesch, M., and Shotyk, W.
Publication Date:
2019
Publication: Science of the Total Environment 655:363-373.
Atmospheric Hg accumulation rates estimated using in Sphagnum moss from ombrotrophic (rain-fed) bogs in the Athabasca Bituminous Sands region of northern Alberta.
Author(s): Shotyk, W. and Cuss, C.W.
Publication Date:
2019
Publication: Ecological Indicators 107:105626.
Bioaccumulation of Tl in otoliths of Trout-perch (Percopsis omiscomaycus) from the Athabasca River, upstream and downstream of bitumen mining and upgrading.
Author(s): Shotyk, W., Bicalho, B., Cuss, C.W., Grant-Weaver, I, Noernberg, T., Poesch, M, and Sinnatamby, N.R.
Publication Date:
2019
Publication: Science of the Total Environment 650, Part 2, pp. 2559-2566.
Contemporary and historical atmospheric deposition of arsenic and selenium in the Athabasca Bituminous Sands Region.
Author(s): Donner, M.W., Bicalho, B., Noernberg, T. and Shotyk, W.
Publication Date:
2019
Publication: Environmental Science and Technology 53:14,020-14,028.
Methylated arsenic species throughout a 4-m deep core from a free-floating peat island
Author(s): Zaccone, C., Lobianco, D., Raber, G., D’Orazio, V., Shotyk, W., Miano, T.M., Francesconi, K
Publication Date:
2018
Publication: Science of the Total Environment
Volume: 621
Page Numbers: 67-74
Trace metals in soils of the bituminous sands mining region of Alberta: a critical, geochemical perspective of the study (2018). Critical Comment on the paper by C. Boutin and D.J. Carpenter (2017) entitled“Assessment of wetland/upland vegetation communities and evaluation of soil‐plant contamination by polycyclic aromatic hydrocarbons and trace metals in regions near oil sands mining in Alberta”
Author(s): Shotyk, W
Publication Date:
2018
Publication: Science of the Total Environment
Volume: 618
Page Numbers: 866-869
Selenium and Sulphur in Athabasca bituminous sands mineral and bitumen fractions
Author(s): Donner, M. W., Bicalho, B., Sinn, C., Shotyk, W
Publication Date:
2018
Publication: Fuel
Volume: 224
Page Numbers: 718-725
Selenium in surface waters of the lower Athabasca River: chemical speciation and implications for aquatic life.
Author(s): Donner, M.W., Cuss, C.W., Poesch, M., Sinnatamby, R.N., Siddique, T. and Shotyk, W.
Publication Date:
2018
Publication: Environmental Pollution 243:1343-1351.
Determination of peat humification: advances since Achard
Author(s): Zaccone, C., Plaza, C., Ciavatta, C., Miano, T.M. and Shotyk, W.
Publication Date:
2018
Publication: Earth-Science Reviews 185:163-178.
Disentangling the seasonal and source-based variation of dissolved organic matter quality in a large river and its source waters using EEM-PARAFAC-SOM.
Author(s): Cuss, C.W., Grant-Weaver, I., Donner, M.W., Noernberg, T., Pelletier, R. and Shotyk, W.
Publication Date:
2018
Publication: Environmental Chemistry DO - 10.1071/EN19016.
Testate amoebae indicate widespread 20th century drying in ombrotrophic peatlands of northern Alberta, Canada. Global Change Biology
Author(s): van Bellen, S., Magnan, G., Mullan-Boudreau, G., Davies, L., Froese, D., Zaccone, C., Garneau, M., Shotyk, W
Publication Date:
2018
Publication: Global Change Biology
Estimating bioaccessibility of trace metals in particles suspended in the Athabasca River using sequential extraction
Author(s): Javed, M.B. and Shotyk, W
Publication Date:
2018
Publication: Environmental Pollution
Volume: 240
Page Numbers: 466-474
Global Boundary Stratotype Section and Point (GSSP) for the Anthropocene Series: Where and how to look for potential candidates
Author(s): Waters, C.N., Zalasiewicz, J., Summerhayes, C., Fairchild, I.J., Rose, N.L., Loader, N., Shotyk, W., Cearreta, A., Head, M.J., Syvitski, J.P.M., Williams, M., Wagreich, M., Barnosky, A.D., Zhisheng, A., Leinfelder, R., Jeandel, C., Galuszka, A., Ivar do Sul, J.A., Gradstein, F., Steffen, W., McNeill, J.R., Poirier, C., Edgeworth, M
Publication Date:
2018
Publication: Earth-Science Reviews
Volume: 178
Page Numbers: 379-429
High-resolution age modelling of ombrotrophic peat bog profiles from northern Alberta, Canada, using pre- and post-bomb 14C, 210Pb and historical tephra
Author(s): Davies, L.J., Froese, D.G., Appleby, P.G., van Bellen, S., Jensen, B., Magnan, G., Mullan-Boudreau, G., Noernberg, T., Shotyk, W., and Zaccone, C
Publication Date:
2018
Publication: Quaternary Geochronology 47:138-162.
Impact of Little Ice Age and 20th century climate change on peatland vegetation dynamics using a multi-proxy approach and high-resolution peat chronologies
Author(s): Magnan, G., van Bellen, S., Davies, L.J., Froese, D.G., Garneau, M., Mullan-Boudreau, G., Shotyk, W., Zaccone, C
Publication Date:
2018
Publication: Quaternary Science Reviews
Volume: 185
Page Numbers: 230-243
Measuring the distribution of trace elements amongst dissolved colloidal species as a fingerprint for the contribution of tributaries to large boreal rivers
Author(s): Cuss, C.W., Grant-Weaver, I., Donner, M.W., Noernberg, T., Sinnatamby, R.N., Pelletier, R., Shotyk, W
Publication Date:
2018
Publication: Science of the Total Environment
Volume: 642
Page Numbers: 1242-1251
Peat bogs document decades of declining atmospheric contamination by trace metals in the Athabasca Bituminous Sands region
Author(s): Shotyk, W., Appleby, P.G., Bicalho, B., Davies, L.J., Froese, D., Grant-Weaver, I., Magnan, G., Mullan-Boudreau, G., Noernberg, T., Pelletier, R., Shannon, B, van Bellen, S., and Zaccone, C.
Publication Date:
2017
Publication: Environmental Science and Technology
Volume: 51
Issue: 11
Page Numbers: 6237-6249
Reconstructing past rates of atmospheric dust deposition in the Athabasca bituminous sands region using peat cores from bogs
Author(s): Mullan-Boudreau, G., Davies, L., Froese, D., Noernberg, T., Pelletier, R., Shotyk, W
Publication Date:
2017
Publication: Land Degradation and Development
Volume: 28
Page Numbers: 2468-2481
Size-resolved Pb distribution in the Athabasca River shows snowmelt in the bituminous sands region an insignificant source of dissolved Pb
Author(s): Javed, M.B, Cuss, C.W., Shotyk, W
Publication Date:
2017
Publication: Scientific Reports
Volume: 7
Issue: 43622
Page Numbers: 1-11
Sphagnum moss as an indicator of contemporary rates of atmospheric dust deposition in the Athabasca Bituminous Sands region
Author(s): Mullan-Boudreau, G., Belland, R., Noernberg, T., Pelletier, R., Shotyk, W
Publication Date:
2017
Publication: Environmental Science and Technology
Volume: 51
Issue: 13
Page Numbers: 7422-7431
AF4-ICPMS with the 300 Dalton membrane to resolve metal-bearing 'colloids' < 1 kDa: optimization, fractogram deconvolution, and advanced quality control
Author(s): Cuss, C.W., Grant-Weaver, I., Shotyk, W
Publication Date:
2017
Publication: Analytical Chemistry
Arsenic speciation in the lower Athabasca River watershed: a geochemical investigation of the dissolved and particulate phases
Author(s): Donner, M. W., Javed, M.B., Shotyk, W., Francesconi, K. A., Siddique, T.
Publication Date:
2017
Publication: Environmental Pollution
Volume: 224
Page Numbers: 265-274
Determination of ultratrace (<0.1 mg/kg) elements in Athabasca Bituminous Sands mineral and bitumen fractions using inductively coupled plasma sector field mass spectrometry (ICP-SFMS)
Author(s): Bicalho, B., Grant-Weaver, I., Sinn, C., Donner, M.W., Woodland, S., Pearson, G., Larter, S., Duke, M.J.M., Shotyk, W
Publication Date:
2017
Publication: Fuel
Volume: 206
Page Numbers: 248-257
Highly anomalous accumulation rates of C and N recorded by a relic, free-floating peatland in Central Italy
Author(s): Zaccone , C., Lobianco, D., Shotyk , W., Ciavatta, C., Appleby, P.G., Brugiapaglia, E., Miano, T.M., and D’Orazio, V
Publication Date:
2017
Publication: Scientific Reports
Volume: 7
Issue: 43040
Page Numbers: 1-10
Major and trace elements in Sphagnum moss from four southern German bogs, and comparison with available moss monitoring data
Author(s): Kempter, H., Krachler, M., Shotyk, W., Zaccone. C.
Publication Date:
2017
Publication: Ecological Indicators
Volume: 78
Page Numbers: 19-25
Peat bogs in northern Alberta, Canada reveal decades of declining atmospheric Pb contamination
Author(s): Shotyk, W., Appleby, P. G., Bicalho, B., Davies, L., Froese, D., Grant-Weaver, I., Krachler, M., Magnan, G., Mullan-Boudreau, G., Noernberg, T., Pelletier, R., Shannon, B., van Bellen, S., Zaccone, C.
Publication Date:
2016
Publication: Geological Research Letters
Volume: 43
Issue: 18
Page Numbers: 9964-9974
Seabird transfer of nutrients and trace elements from the North Water polynya to land during the mid-Holocene warm period, Carey Islands, north-west Greenland
Author(s): Goodsite, M. E., Outridge, P. M., Bennike, O., Rausch, N., Shotyk, W.
Publication Date:
2016
Publication: Arctic
Volume: 69
Issue: 3
Page Numbers: 252-265
Trace metals in the dissolved fraction (<0.45 µm) of the lower Athabasca River: analytical challenges and environmental implications
Author(s): Shotyk, W., Bicalho, Cuss, C. W. Donner, M.W. Grant-Weaver, I. Haas-Neill, S. Javed, M.B. Krachler, M., Noernberg, T., Pelletier, R. Zaccone, C.
Publication Date:
2016
Publication: Science of the Total Environment
Volume: 580
Page Numbers: 660-669
Airborne petcoke dust is a major source of polycyclic aromatic hydrocarbons in the Athabasca oil sands region
Author(s): Zhang, Y., Shotyk, W., Zaccone, C., Noernberg, T., Pelletier, R., Bicalho, B., Froese, D., Davies, L., Martin, J. W.
Publication Date:
2016
Publication: Environmental Science and Technology
Issue: 4
Page Numbers: 1711-20
Dust is the dominant source of “heavy metals” to peat moss (Sphagnum fuscum) in the bogs of the Athabasca Bituminous Sands region of northern Alberta
Author(s): Shotyk, W., Bicalho, B., Cuss, C. W., Duke, M. J. M., Noernberg, T., Pelletier, R., Steinnes, E., Zaccone, C.
Publication Date:
2016
Publication: Environ. Int.
Volume: 2016
Issue: 92-93
Page Numbers: 494–506
Isotopic composition of Pb in peat and porewaters from three contrasting ombrotrophic bogs in Finland: evidence of chemical diagenesis in response to acidification
Author(s): Shotyk, W., Rausch, N., Nieminen, T. M., Ukonmaanaho, L. L., Krachler, M.
Publication Date:
2016
Publication: Environmental Science and Technology
Volume: 50
Page Numbers: 9932-9951
Isotopic evolution of atmospheric Pb from metallurgical processing in Flin Flon, Manitoba: Retrospective analysis using peat cores from bogs
Author(s): Shotyk, W., Rausch, N., Outridge, P. M., Krachler, M.
Publication Date:
2016
Publication: Environmental Pollution
Volume: 218
Page Numbers: 338-348
Stable (206Pb, 207Pb, 208Pb) and radioactive (210Pb) lead isotopes in one year of growth of Sphagnum moss from four ombrotrophic bogs in southern Germany: geochemical significance and environmental implications
Author(s): Shotyk, W., Kempter, H., Krachler, M. and Zaccone, C.
Publication Date:
2015
Publication: Geochimica et Cosmochimica Acta
Volume: 163
Page Numbers: 101-125
et al. Response to Comment on “Sphagnum mosses from 21 ombrotrophic bogs in the Athabasca bituminous sands region show no significant atmospheric contamination of ‘heavy metals’”
Author(s): Shotyk, W., Belland, R., Duke, J., Kempter, H., Krachler, M., Noernberg, T., Pelletier, R., Vile, M. A., Wieder, K., Zaccone, C.
Publication Date:
2015
Publication: Environ. Sci. Technol.
Volume: 49
Issue: 10
Page Numbers: 6354–6357
Sphagnum mosses from twenty-one ombrotrophic bogs in the Athabasca Bituminous Sands region show no significant atmospheric contamination of “heavy metals”
Author(s): Shotyk, W., Belland, R., Duke, M.J., Kempter, H., Krachler, M., Noernberg, T., Pelletier, R., Vile, M.A., Wieder, K., Zaccone, C., and Zhang, S.
Publication Date:
2014
Publication: Environmental Science and Technology
Volume: 48
Page Numbers: 12603-12611
Changes in bacterial and archaeal community assemblages along an ombrotrophic peat bog profile
Author(s): Puglisi, E., Zaccone, C., Cappa, F., Cocconcelli, P.S., Shotyk, W., Trevisan, M., and Miano, T.M.
Publication Date:
2014
Publication: Puglisi, E., Zaccone, C., Cappa, F., Cocconcelli, P.S., Shotyk, W., Trevisan, M., and Miano, T.M.
Volume: Biology and Fertility of Soils
Issue: 50
Page Numbers: 815–826