Results 111 to 120 of about 48,319 (244)

Posidonia oceanica as a Source of Chromophoric Dissolved Organic Matter for the Oligotrophic NW Mediterranean Coast

, 2020
This article belongs to the Special Issue Advances in Marine Dissolved Organic Matter Dynamics.Posidonia oceanica is a well-recognized source of dissolved organic matter (DOM) derived from exudation and leaching of seagrass leaves, but little is known ...
Francesca Iuculano, Susana Agustí, Álvarez-Salgado, Xosé Antón, Iuculano, Francesca, Jaime Otero, Carlos M. Duarte, Xosé Antón Álvarez-Salgado, Duarte, Carlos M., Agustí, Susana, Otero, Jaime   +9 more
core   +1 more source

Sources of dissolved organic matter in initial rainwater and its photochemical activity

Water Cycle
The dissolved organic matter in initial rainwater (RDOM), including soil-dissolved organic matter (SDOM) and water-soluble organic matter (WSOM) in the atmosphere, can potentially mediate the migration and transformation of contaminants in natural water.
Yanting Xi, Sihan Fan, Yixin Liu, Danni Cui, Zhicheng Liao, Ziwei Guo, Chaochao Lai, Haodong Zhang, Zhe Zhang, Fengxia Han, Huan He, Bin Huang, Xuejun Pan   +12 more
doaj   +1 more source

Photochemical Implications of Changes in the Spectral Properties of Chromophoric Dissolved Organic Matter: A Model Assessment for Surface Waters. [PDF]

Molecules, 2023
Altare N, Vione D.
europepmc   +1 more source

Absorption properties of chromophoric dissolved organic matter in highly-polluted Yundang Lagoon, China [PDF]

, 2011
Optical properties of chromophoric dissolved organic matter (CDOM) from highly polluted Yundang Lagoon, China were investigated from April 2008 to June 2009.
Yi Yue-yuan, 郭卫东, Guo Wei-dong, Wu, Y, Zhuo Jian-fu, Huang Ling-feng, Zhang Shu-di   +6 more
core   +2 more sources

Retrieval of spectral slope of chromophoric dissolved organic matter (S275–295) in Laptev Sea

Journal of Hydrology: Regional Studies
Study region: Laptev Sea Study focus: The absorption slopes of colored dissolved organic matter (CDOM) in the spectral range of 275–295 nm (S275–295) is a reliable parameter of the source and transformation of CDOM and dissolved organic carbon (DOC) in ...
Yulei Mu, Jue Huang, Mingxin Song, Guangyue Yu   +3 more
doaj   +1 more source

On saltwater intrusion in Pearl River estuary using reflectance spectroscopy and simulated MERIS Data

Shui kexue jinzhan, 2012
Spectra,salinity,total suspended solids and colored dissolved organic matter are sampled at 44 locations in the Pearl River estuary on December 18,19 and 21,2006.The samples are analyzed.Based on the experimental results,the relationship between the ...
FANG Li-gang, LI Hong-li, CHEN Shui-sen
doaj   +1 more source

Characterization of Chromophoric Dissolved Organic Matter in the Littoral Zones of Eutrophic Lakes Taihu and Hongze during the Algal Bloom Season

Water, 2018
: Chromophoric dissolved organic matter (CDOM) is a key component with a critical role in the littoral zones of eutrophic shallow lakes; yet the characteristics of CDOM in these zones remain seldom systematically reported.
Bingfa Chen, Wei Huang, Shuzhan Ma, Muhua Feng, Cheng Liu, Xiao-zhi Gu, Kaining Chen   +6 more
semanticscholar   +1 more source

Excitation-Dependent Fluorescence Quantum Yield for Freshwater Chromophoric Dissolved Organic Matter from Northern Russian Lakes

Journal of Spectroscopy, 2018
Advanced fluorescence analysis within the wide range of excitation wavelengths from 230 to 510 nm accompanied with chromatography was used to study natural chromophoric dissolved organic matter (CDOM) from three freshwater Karelian lakes.
Svetlana Patsaeva, Daria Khundzhua, Oleg A. Trubetskoj, Olga E. Trubetskaya   +3 more
doaj   +1 more source

Chemical and optical phototransformation of dissolved organic matter

, 2012
Dissolved organic matter represents the main reservoir of organic carbon in most aquatic ecosystems. In the present study, we determined the optical changes and the quantum yields of transient species formation for chromophoric dissolved organic matter ...
Claudio, Minero, Bracchini, L., Vione, D., Tognazzi, A., Dattilo, A. M., Loiselle, STEVEN ARTHUR, Maurino, V., Rossi, Claudio   +7 more
core   +1 more source

Sources, distributions and dynamics of dissolved organic matter in the Canada and Makarov Basins

Frontiers in Marine Science, 2016
A comprehensive survey of dissolved organic carbon (DOC) and chromophoric dissolved organic matter (CDOM) was conducted in the Canada and Makarov Basins and adjacent seas during 2010-2012 to investigate the dynamics of dissolved organic matter (DOM) in ...
Yuan Shen, Ronald Benner, Ronald Benner, Lisa L. Robbins, Jonathan G. Wynn   +4 more
doaj   +1 more source