Results 41 to 50 of about 3,811,073 (289)

Data for assessment of leached dissolved organic carbon in watersheds

Data in Brief, 2020
(“Dissolved organic carbon leaching flux in a mixed agriculture and forest watershed in Rwanda” [1]).This article presents data of leached dissolved organic carbon (LDOC), stream water dissolved organic carbon), rainfall amount (Ra), rainfall intensity ...
Fabien Rizinjirabake, Petter Pilesjö, David E. Tenenbaum   +2 more
doaj   +1 more source

Benthic fluxes of dissolved organic nitrogen in the Lower St. Lawrence Estuary and implications for selective organic matter degradation [PDF]

, 2013
The distribution of dissolved organic nitrogen (DON) and carbon (DOC) in sediment porewaters was determined at nine locations along the St. Lawrence estuary and in the gulf of St. Lawrence. In a previous manuscript (Alkhatib et al., 2012a), we have shown
Gelinas, Y., Lehmann, M. F., M. Alkhatib, P. A. del Giorgio, Alkhatib, M., del Giorgio, P. A., Y. Gelinas, M. F. Lehmann   +7 more
core   +2 more sources

Data for assessment of soil water extractable and percolation water dissolved organic carbon in watersheds

Data in Brief, 2019
(“Sources of soil dissolved organic carbon in a mixed agricultural and forested watershed in Rwanda”, [6])This data article presents water extractable organic carbon (WEOC), percolation water dissolved organic carbon (pDOC), and mean antecedent ...
Fabien Rizinjirabake, David E. Tenenbaum, Petter Pilesjö   +2 more
doaj   +1 more source

Dissolved organic carbon in permafrost regions: A review

Science China Earth Sciences, 2019
A large quantity of organic carbon (C) is stored in northern and elevational permafrost regions. A portion of this large terrestrial organic C pool will be transferred by water into soil solution (~0.4 Pg C yr−1) (1 Pg=1015 g), rivers (~0.06 Pg C yr−1), wetlands, lakes, and oceans.
Ma, Qiang, Jin, Huijun, Yu, Congrong, Bense, Victor F.   +3 more
openaire   +1 more source

Estimating submarine groundwater discharge in Jeju volcanic island (Korea) during a typhoon (Kong-rey) using humic-fluorescent dissolved organic matter-Si mass balance

Scientific Reports, 2021
We examined the residence time, seepage rate, and submarine groundwater discharge (SGD)-driven dissolved nutrients and organic matter in Hwasun Bay, Jeju Island, Korea during the occurrence of a typhoon, Kong-rey, using a humic fluorescent dissolved ...
Hyung-Mi Cho, Tae-Hoon Kim, Jae-Hong Moon, Byung-Chan Song, Dong-Woon Hwang, Taejin Kim, Dong-Hoon Im   +6 more
doaj   +1 more source

Agro-residue biochar and N fertilizer addition mitigates CO2-C emission and stabilized soil organic carbon pools in a rain-fed agricultural cropland

International Soil and Water Conservation Research, 2021
Scarce carbon dioxide (CO2) emission data, soil organic carbon (Corg) and labile Corg pool index for croplands in sub-Saharan Africa (SSA) limits our ability to define regional CO2 flux and mitigation prospects provided by biochar amendment.
Segun O. Oladele, Adewole T. Adetunji
doaj   +1 more source

What Is Refractory Organic Matter in the Ocean?

Frontiers in Marine Science, 2021
About 20% of the organic carbon produced in the sunlit surface ocean is transported into the ocean’s interior as dissolved, suspended and sinking particles to be mineralized and sequestered as dissolved inorganic carbon (DIC), sedimentary particulate ...
Federico Baltar, Xosé A. Alvarez-Salgado, Javier Arístegui, Ronald Benner, Dennis A. Hansell, Gerhard J. Herndl, Gerhard J. Herndl, Christian Lønborg   +7 more
doaj   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

d13C tracing of dissolved inorganic carbon sources in Patagonian rivers (Argentina) [PDF]

, 2005
The main Patagonian rivers (Colorado, Negro, Chubut, Deseado, Coyle, Chico, Santa Cruz and Gallegos) were sampled between September 1995 and November 1998 to determine their chemical and isotopic compositions, the origins of the suspended and dissolved ...
F. Brunet, Brunet, F., Stille, Peter, Gaiero, D., Depetris, P.J., Gaiero, Diego M., P. Stille, Probst, J.L., Brunet, Frédéric, F. Gauthier Lafaye, P. J. Depetris, Probst, Jean-Luc, Stille, P., Gauthier-Lafaye, F., D. Gaiero, J. L. Probst, Gauthier-Lafaye, François, Depetris, Pedro J.   +17 more
core   +1 more source

The percentage of living bacterial cells related to organic carbon release from senescent oceanic phytoplankton [PDF]

Biogeosciences, 2014
Bacteria recycle vast amounts of organic carbon, playing key biogeochemical and ecological roles in the ocean. Bacterioplankton dynamics are expected to be dependent on phytoplankton primary production, but there is a high diversity of processes (e.g ...
S. Lasternas, S. Agustí
doaj   +1 more source