Zobrazeno 1 - 10
of 289
pro vyhledávání: '"William H McDowell"'
Autor:
Jakub Hruška, Filip Oulehle, Tomáš Chuman, Tomáš Kolář, Michal Rybníček, Miroslav Trnka, William H McDowell
Publikováno v:
PLoS ONE, Vol 18, Iss 3, p e0256976 (2023)
The forests of central Europe have undergone remarkable transitions in the past 40 years as air quality has improved dramatically. Retrospective analysis of Norway spruce (Picea abies) tree rings in the Czech Republic shows that air pollution (e.g. S
Externí odkaz:
https://doaj.org/article/b8930bf952554408a72b6093dae4f460
Publikováno v:
PLoS ONE, Vol 14, Iss 2, p e0212011 (2019)
Mobilization of trace metals from soils to surface waters can impact both human and ecosystem health. This study resamples a water sample archive to explore the spatial pattern of streamwater total concentrations of arsenic, cadmium, copper, lead, an
Externí odkaz:
https://doaj.org/article/80a25a72a0984419a279edd0157e44db
Publikováno v:
PLoS ONE, Vol 8, Iss 11, p e78973 (2013)
Stream water dissolved organic carbon (DOC) correlates positively with soil organic carbon (SOC) in many biomes. Does this relationship hold in a small geographic region when variations of temperature, precipitation and vegetation are driven by a sig
Externí odkaz:
https://doaj.org/article/5c8915a0e3d5444893c734918b16ed54
Publikováno v:
Biogeochemistry. 162:163-175
Autor:
Junfeng Wang, Gongqin Wang, Sibo Zhang, Yuan Xin, Chenrun Jiang, Shaoda Liu, Xiaojia He, William H. McDowell, Xinghui Xia
Publikováno v:
Global Change Biology. 28:7270-7285
Streams and rivers are important sources of nitrous oxide (N
Publikováno v:
Hydrobiologia. 849:245-260
Urbanization can result in multiple stressors for freshwater ecosystems including altered flow regimes, higher sediment loads and increased inorganic nutrient supply. The effects of urbanization on ecosystem processes including organic matter decompo
Autor:
Barbara Bomfim, Anthony P. Walker, William H. McDowell, Jess K. Zimmerman, Yanlei Feng, Lara M. Kueppers
Publikováno v:
Global change biology, vol 28, iss 15
While tropical cyclone regimes are shifting with climate change, the mechanisms underpinning the resistance (ability to withstand disturbance-induced change) and resilience (capacity to return to pre-disturbance reference) of tropical forest litterfa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1eb43c0d6561fed6c97e0d2035d4ba94
https://escholarship.org/uc/item/9cr866vj
https://escholarship.org/uc/item/9cr866vj
Autor:
Wilfred M. Wollheim, Gopal K. Mulukutla, William H. McDowell, Richard O. Carey, Thomas K Gregory, Joe Salisbury
Publikováno v:
Estuaries and Coasts. 45:445-461
Rapid changes in land use, pollution inputs, and climate are altering the quantity, timing, and form of materials delivered from watersheds to estuaries. To better characterize these alterations simultaneous measurements of biogeochemical conditions
Publikováno v:
Freshwater Science. 40:65-76
Tropical forests store large amounts of Earth’s terrestrial C, but many tropical montane streams have low dissolved organic matter (DOM). This low availability of energy likely limits certa...
Publikováno v:
Biogeochemistry. 152:1-12
The biogeochemical cycles of carbon (C) and nitrogen (N) are inextricably linked for a range of reactions. For coupled reactions such as denitrification to occur, however, solutes must be found together in space and time. Using the framework of conce