Zobrazeno 1 - 10
of 175
pro vyhledávání: '"James C, Stegen"'
Autor:
J. Alan Roebuck Jr., Kenton A. Rod, Vanessa A. Garayburu‐Caruso, Rosalie K. Chu, Amy E. Goldman, Lupita Renteria, Micah Taylor, James C. Stegen
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 6, Pp n/a-n/a (2024)
Abstract The hyporheic zone is a hotspot for biogeochemical cycling where interactions with mineral metals preserve the release and biodegradation of organic matter (OM). A small fraction of OM can still be exchanged between localized sediments and t
Externí odkaz:
https://doaj.org/article/963e113f251e443a9ad3aa2170c74ddb
Autor:
Josué Rodríguez-Ramos, Angela Oliverio, Mikayla A. Borton, Robert Danczak, Birgit M. Mueller, Hanna Schulz, Jared Ellenbogen, Rory M. Flynn, Rebecca A. Daly, LeAundra Schopflin, Michael Shaffer, Amy Goldman, Joerg Lewandowski, James C. Stegen, Kelly C. Wrighton
Publikováno v:
Frontiers in Microbiomes, Vol 2 (2023)
Although river ecosystems constitute a small fraction of Earth’s total area, they are critical modulators of microbially and virally orchestrated global biogeochemical cycles. However, most studies either use data that is not spatially resolved or
Externí odkaz:
https://doaj.org/article/5dcc07c18d5e4384a59d8a1508855007
Autor:
Robert E. Danczak, Vanessa A. Garayburu-Caruso, Lupita Renteria, Sophia A. McKever, Opal C. Otenburg, Samantha R. Grieger, Kyongho Son, Matthew H. Kaufman, Stephanie G. Fulton, J. Alan Roebuck, Allison N. Myers-Pigg, James C. Stegen
Publikováno v:
Frontiers in Water, Vol 5 (2023)
A large amount of dissolved organic matter (DOM) is transported to the ocean from terrestrial inputs each year (~0.95 Pg C per year) and undergoes a series of abiotic and biotic reactions, causing a significant release of CO2. Combined, these reactio
Externí odkaz:
https://doaj.org/article/08b8f68d840a4fc0b5c7613073d3c8df
Publikováno v:
Frontiers in Water, Vol 5 (2023)
Microbial decomposition of organic matter (OM) in river corridors is a major driver of nutrient and energy cycles in natural ecosystems. Recent advances in omics technologies enabled high-throughput generation of molecular data that could be used to
Externí odkaz:
https://doaj.org/article/940649d1ac034eb99cea0fb5ee6845ae
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Setting the pace of life and constraining the role of members in food webs, body size can affect the structure and dynamics of communities across multiple scales of biological organization (e.g., from the individual to the ecosystem). However, its ef
Externí odkaz:
https://doaj.org/article/38eea8232c8f4b0a88cd5322ec170de6
Publikováno v:
PLoS ONE, Vol 18, Iss 5, p e0285092 (2023)
Variation in the electrical conductivity (EC) of water can reveal environmental disturbance and natural dynamics, including factors such as anthropogenic salinization. Broader application of open source (OS) EC sensors could provide an inexpensive me
Externí odkaz:
https://doaj.org/article/f4cadabc010f49a3ac8013716d552093
Autor:
Ruonan Wu, Eric M. Bottos, Vincent G. Danna, James C. Stegen, Janet K. Jansson, Michelle R. Davison
Publikováno v:
mSystems, Vol 7, Iss 6 (2022)
ABSTRACT Arctic permafrost is thawing due to global warming, with unknown consequences on the microbial inhabitants or associated viruses. DNA viruses have previously been shown to be abundant and active in thawing permafrost, but little is known abo
Externí odkaz:
https://doaj.org/article/b0bcf1f748a5405cb7111b08fb29517c
Autor:
Josué A. Rodríguez-Ramos, Mikayla A. Borton, Bridget B. McGivern, Garrett J. Smith, Lindsey M. Solden, Michael Shaffer, Rebecca A. Daly, Samuel O. Purvine, Carrie D. Nicora, Elizabeth K. Eder, Mary Lipton, David W. Hoyt, James C. Stegen, Kelly C. Wrighton
Publikováno v:
mSystems, Vol 7, Iss 4 (2022)
ABSTRACT Rivers have a significant role in global carbon and nitrogen cycles, serving as a nexus for nutrient transport between terrestrial and marine ecosystems. Although rivers have a small global surface area, they contribute substantially to worl
Externí odkaz:
https://doaj.org/article/44c4852fbbfc4ede8ee4053de5d3c809
Autor:
Laura T. Leonard, Gary F. Vanzin, Vanessa A. Garayburu-Caruso, Stephanie S. Lau, Curtis A. Beutler, Alexander W. Newman, William A. Mitch, James C. Stegen, Kenneth H. Williams, Jonathan O. Sharp
Publikováno v:
Water Research X, Vol 15, Iss , Pp 100144- (2022)
Changes in climate, season, and vegetation can alter organic export from watersheds. While an accepted tradeoff to protect public health, disinfection processes during drinking water treatment can adversely react with organic compounds to form disinf
Externí odkaz:
https://doaj.org/article/7c7dfdf26c744ca38dc9906600b2463f
Autor:
Mikayla A. Borton, Sarah M. Collins, Emily B. Graham, Vanessa A. Garayburu-Caruso, Amy E. Goldman, Michaela de Melo, Lupita Renteria, James C. Stegen, WHONDRS Crowdsourced Consortium
Publikováno v:
Frontiers in Water, Vol 4 (2022)
Though community-based scientific approaches are becoming more common, many scientific efforts are conducted by small groups of researchers that together develop a concept, analyze data, and interpret results that ultimately translate into a publicat
Externí odkaz:
https://doaj.org/article/19babe07bd044a9d8316ae0f84017aa4