Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Joshua Kurek"'
Publikováno v:
FACETS, Vol 9, Iss , Pp 1-14 (2024)
Historical gold mining operations between the 1860s and 1940s have left substantial quantities of arsenic- and mercury-rich tailings near abandoned mines in remote and urban areas of Nova Scotia, Canada. Large amounts of materials from the tailings h
Externí odkaz:
https://doaj.org/article/c7d161bbff054123b4de265ac339626c
Publikováno v:
Journal of Statistical Software, Vol 101, Pp 1-20 (2022)
This paper presents the tidypaleo package for R, which enables high-quality reproducible visualizations of time-stratigraphic multivariate data that is common to several disciplines of the natural sciences. Rather than introduce new plotting function
Externí odkaz:
https://doaj.org/article/083674a4505d4a388b84e130632fc4ac
Autor:
Matthew J. Wooller, Émilie Saulnier-Talbot, Ben A. Potter, Soumaya Belmecheri, Nancy Bigelow, Kyungcheol Choy, Les C. Cwynar, Kimberley Davies, Russell W. Graham, Joshua Kurek, Peter Langdon, Andrew Medeiros, Ruth Rawcliffe, Yue Wang, John W. Williams
Publikováno v:
Royal Society Open Science, Vol 5, Iss 6 (2018)
Palaeoenvironmental records from the now-submerged Bering Land Bridge (BLB) covering the Last Glacial Maximum (LGM) to the present are needed to document changing environments and connections with the dispersal of humans into North America. Moreover,
Externí odkaz:
https://doaj.org/article/8d956aeb7785488ba9c074843c000819
Autor:
Andrew L. Labaj, Jennifer B. Korosi, Joshua Kurek, Adam Jeziorski, Wendel (Bill) Keller, John P. Smol
Publikováno v:
Journal of Limnology, Vol 75, Iss s2 (2016)
In response to biotic and abiotic cues, the cladoceran genus Bosmina can undergo changes in body size and appendage length and shape over successive generations. To improve our understanding of the environmental controls on Bosmina size structure, we
Externí odkaz:
https://doaj.org/article/91262c86251f4d8682d49a9a45b5bd5b
Autor:
Jamie C Summers, Joshua Kurek, Jane L Kirk, Derek C G Muir, Xiaowa Wang, Johan A Wiklund, Colin A Cooke, Marlene S Evans, John P Smol
Publikováno v:
PLoS ONE, Vol 11, Iss 5, p e0153987 (2016)
Freshwaters in the Athabasca Oil Sands Region (AOSR) are vulnerable to the atmospheric emissions and land disturbances caused by the local oil sands industry; however, they are also affected by climate change. Recent observations of increases in aqua
Externí odkaz:
https://doaj.org/article/35c47f2f62f248749121ba7a63c6d8eb
Autor:
Neal Michelutti, Jillian L. Lemmen, Colin A. Cooke, William O. Hobbs, Alexander P. Wolfe, Joshua Kurek, John P. Smol
Publikováno v:
Journal of Limnology, Vol 75, Iss 2 (2015)
The tropical Andes are undergoing climate changes that rival those occurring anywhere else on the planet, and are likely to have profound consequences for ecosystems. Paleolimnological investigations of remote mountain lakes can provide details of pa
Externí odkaz:
https://doaj.org/article/baeec3d852d548e8aeed97606d2d7f0c
Publikováno v:
Journal of Limnology, Vol 72, Iss 2, Pp e17-e17 (2013)
To determine the extent and timescale of predation impacts occurring in a historically fishless headwater lake near Sudbury, Canada, we surveyed the larval remains of the invertebrate predator Chaoborus and the pelagic cladoceran Bosmina, within a 21
Externí odkaz:
https://doaj.org/article/49abad070c2d4b0284449c65cbe01f8e
Autor:
Jamie C. Summers, Roberto Quinlan, Joshua Kurek, Andrew M. Paterson, Kathleen M. Rühland, John P. Smol
Publikováno v:
Journal of Limnology, Vol 71, Iss 1, Pp e3-e3 (2012)
Chironomid and Chaoborus (midge) remains preserved in a dated sediment core from Poplar Bay, Lake of the Woods (LOW), Ontario, Canada, were used to assess the effects of multiple stressors (e.g., recent warming and shoreline development) on water qua
Externí odkaz:
https://doaj.org/article/36379e1449144a22977bb75f59885f0c
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 79:566-575
Microlitter is a widespread contaminant with implications for aquatic health; however, knowledge of its distribution in fresh waters is limited. We examined microlitter in surface water, sediment, and mussels within the Saint John River and four majo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbaa3a65ac05427477c9ca19ffd63365
https://doi.org/10.1139/cjfas-2021-0121
https://doi.org/10.1139/cjfas-2021-0121
Publikováno v:
Estuaries and Coasts. 45:1371-1392
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85f8666fc3133d3a59fd70182f17a747
https://doi.org/10.1007/s12237-021-01018-w
https://doi.org/10.1007/s12237-021-01018-w