Search Results - "Billett, M."

Temperature and precipitation drive temporal variability in aquatic carbon and GHG concentrations and fluxes in a peatland catchment by Dinsmore, K. J., Billett, M. F., Dyson, K. E.

“…The aquatic pathway is increasingly being recognized as an important component of catchment carbon and greenhouse gas (GHG) budgets, particularly in peatland…”
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Current forest carbon fixation fuels stream CO2 emissions by Campeau, A., Bishop, K., Amvrosiadi, N., Billett, M. F., Garnett, M. H., Laudon, H., Öquist, M. G., Wallin, M. B.

“…Stream CO 2 emissions contribute significantly to atmospheric climate forcing. While there are strong indications that groundwater inputs sustain these…”
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Measurements of CO₂ and CH₄ evasion from UK peatland headwater streams by Billett, M. F., Harvey, F. H.

“…Peatland headwater streams are consistently supersaturated with respect to gaseous C and are known to degas CO₂ and CH₄ directly to the atmosphere. Using a…”
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Current forest carbon fixation fuels stream CO 2 emissions by Campeau, A, Bishop, K, Amvrosiadi, N, Billett, M F, Garnett, M H, Laudon, H, Öquist, M G, Wallin, M B

“…Stream CO emissions contribute significantly to atmospheric climate forcing. While there are strong indications that groundwater inputs sustain these…”
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Supersaturation and evasion of CO₂ and CH₄ in surface waters at Mer Bleue peatland, Canada by Billett, M.F, Moore, T.R

“…Carbon dioxide (CO₂) and methane (CH₄) concentrations and evasion rates were measured in surface waters draining Mer Bleue peatland (Ontario, Canada) between…”
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Drivers of long-term variability in CO2 net ecosystem exchange in a temperate peatland by Helfter, C, Campbell, C, Dinsmore, K J, Drewer, J, Coyle, M, Ander son, M, Skiba, U, Nemitz, E, Billett, M F, Sutton, M A

“…Land-atmosphere exchange of carbon dioxide (CO2) in peatlands exhibits marked seasonal and inter-annual variability, which subsequently affects the carbon (C)…”
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Carbon dioxide transport across the hillslope–riparian–stream continuum in a boreal headwater catchment by Leith, F. I, Dinsmore, K. J, Wallin, M. B, Billett, M. F, Heal, K. V, Laudon, H, Öquist, M. G, Bishop, K

“…Headwater streams export CO2 as lateral downstream export and vertical evasion from the stream surface. CO2 in boreal headwater streams generally originates…”
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Biological responses to disturbance from simulated deep-sea polymetallic nodule mining by Jones, Daniel O B, Kaiser, Stefanie, Sweetman, Andrew K, Smith, Craig R, Menot, Lenaick, Vink, Annemiek, Trueblood, Dwight, Greinert, Jens, Billett, David S M, Arbizu, Pedro Martinez, Radziejewska, Teresa, Singh, Ravail, Ingole, Baban, Stratmann, Tanja, Simon-Lledó, Erik, Durden, Jennifer M, Clark, Malcolm R

“…Commercial-scale mining for polymetallic nodules could have a major impact on the deep-sea environment, but the effects of these mining activities on deep-sea…”
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Jelly-falls historic and recent observations: a review to drive future research directions by Lebrato, Mario, Pitt, Kylie A., Sweetman, Andrew K., Jones, Daniel O. B., Cartes, Joan E., Oschlies, Andreas, Condon, Robert H., Molinero, Juan Carlos, Adler, Laetitia, Gaillard, Christian, Lloris, Domingo, Billett, David S. M.

“…The biological pump describes the transport of particulate matter from the sea surface to the ocean’s interior including the seabed. The contribution by…”
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Linking land-atmosphere-stream carbon fluxes in a lowland peatland system by Billett, M.F, Palmer, S.M, Hope, D, Deacon, C, Storeton-West, R, Hargreaves, K.J, Flechard, C, Fowler, D

“…Any change in the ability of northern peatlands to act as a sink for atmospheric CO2 will play a crucial part in the response of the Earth system to global…”
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Source and age of dissolved and gaseous carbon in a peatland–riparian–stream continuum: a dual isotope (¹⁴C and δ ¹³C) analysis by Leith, F. I, Garnett, M. H, Dinsmore, K. J, Billett, M. F, Heal, K. V

“…Radiocarbon isotopes are increasingly being used to investigate the age and source of carbon released from peatlands. Here we use combined ¹⁴C and δ¹³C…”
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Key indicators of repetitive overuse-induced neuromuscular inflammation and fibrosis are prevented by manual therapy in a rat model by Barbe, Mary F, Harris, Michele Y, Cruz, Geneva E, Amin, Mamta, Billett, Nathan M, Dorotan, Jocelynne T, Day, Emily P, Kim, Seung Y, Bove, Geoffrey M

“…We examined the effectiveness of a manual therapy consisting of forearm skin rolling, muscle mobilization, and upper extremity traction as a preventive…”
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Climate, carbon cycling, and deep-ocean ecosystems by Smith, K.L. Jr, Ruhl, H.A, Bett, B.J, Billett, D.S.M, Lampitt, R.S, Kaufmann, R.S

“…Climate variation affects surface ocean processes and the production of organic carbon, which ultimately comprises the primary food supply to the deep-sea…”
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Should Aquatic CO₂ Evasion be Included in Contemporary Carbon Budgets for Peatland Ecosystems? by Billett, M. F., Garnett, M. H., Dinsmore, K. J.

“…Quantifying the sink strength of northern hemisphere peatlands requires measurements or realistic estimates of all major C flux terms. Whilst assessments of…”
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Variable source and age of different forms of carbon released from natural peatland pipes by Billett, M. F., Dinsmore, K. J., Smart, R. P., Garnett, M. H., Holden, J., Chapman, P., Baird, A. J., Grayson, R., Stott, A. W.

“…We used the carbon isotope composition (14C and δ13C) to measure the source and age of DOC, POC, dissolved CO2 and CH4 (δ13C only) released from three natural…”
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Abundant pre-industrial carbon detected in Canadian Arctic headwaters: implications for the permafrost carbon feedback by Dean, J F, van der Velde, Y, Garnett, M H, Dinsmore, K J, Baxter, R, Lessels, J S, Smith, P, Street, L E, Subke, J-A, Tetzlaff, D, Washbourne, I, Wookey, P A, Billett, M F

“…Mobilization of soil/sediment organic carbon into inland waters constitutes a substantial, but poorly-constrained, component of the global carbon cycle…”
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Radiocarbon dating of methane and carbon dioxide evaded from a temperate peatland stream by Garnett, M. H, Hardie, S. M. L, Murray, C, Billett, M. F

“…Streams draining peatlands export large quantities of carbon in different chemical forms and are an important part of the carbon cycle. Radiocarbon (¹⁴C)…”
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Sources and ages of dissolved organic matter in peatland streams: evidence from chemistry mixture modelling and radiocarbon data by Tipping, E, Billett, M. F, Bryant, C. L, Buckingham, S, Thacker, S. A

“…Monitoring data over the period 1994-2007 were analysed for three streams (Cottage Hill Sike, CHS; Rough Sike, RS; Trout Beck, TB) draining blanket peat…”
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A rapid method to collect methane from peatland streams for radiocarbon analysis by Garnett, M. H., Gulliver, P., Billett, M. F.

“…Peatland streams typically contain high methane concentrations and act as conduits for the release of this greenhouse gas to the atmosphere. Radiocarbon…”
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Continuous measurement and modeling of CO2 losses from a peatland stream during stormflow events by Dinsmore, K.J, Billett, M.F

“…While streams draining peatland and wetland systems are known to be supersaturated in CO2 with respect to the atmosphere, relatively little is known about…”
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