Results 31 to 40 of about 22,372 (223)

Biogeochemistry of Site PG1212 [PDF]

, 2006
Biogeochemistry of Site ...
Bernd Wagner (6959612), Hoyer, Doreen, Oliver Heiri (7903598), Doreen Hoyer (7903601), Wagner, Bernd, Heiri, Oliver   +5 more
core   +1 more source

A chemistry and microbiology data set for meltwater rivers in south-western Greenland (2017–2021)

GEUS Bulletin
Meltwater rivers in Greenland transport large quantities of freshwater from the Greenland ice sheet and local glaciers to the ocean, significantly influencing marine ecosystems and global biogeochemical cycles.
Sanne M. Moedt, Kristian K. Kjeldsen, Anders R. Johnsen, Andreas P. Ahlstrøm, Christian N. Albers   +4 more
doaj   +1 more source

Influence of Ecological Restoration on Mercury Mobility and Microbial Activities on Former Guyanese Mining Sites

Applied Sciences, 2021
As rehabilitation efforts in Guyana are recent, there is little information on the effect of different ecological rehabilitation protocols for Guyana’s mining sites on biogeochemical cycles and mercury mobility.
Ewan Couic, Vanessa Alphonse, Alexandre Livet, Stéphanie Giusti-Miller, Noureddine Bousserrhine   +4 more
doaj   +1 more source

Impacts of hypoxia on boreal lake biogeochemistry and productivity : a 4-year whole-ecosystem BACI experiment [PDF]

Climate warming is increasing thermal stratification depth, strength, and duration in lakes, leading to more frequent hypolimnetic oxygen depletion. Most research has focused on eutrophic temperate lakes, which differ significantly from boreal lakes that
Koizumi, Shuntaro, Karlsson, J., Sarneel, Judith M., Koizumi, S., Bergström, Ann-Kristin, Verheijen, Hendricus, Seekell, D., Verheijen, Hendricus A., Jonsson, A., Puts, I. C., Seekell, David A., Sarneel, J. M., Puts, Isolde C., Jonsson, Anders, Karlsson, Jan, Bergstrom, A. -k., Bystrom, P., Byström, Pär   +17 more
core   +1 more source

Biogeochemistry of sediment core PLG95B_03MULC [PDF]

, 2004
Biogeochemistry of sediment core ...
OMEX Project Members, Wim Helder (6964334), OMEX Project Members (6966899), Helder, Wim   +3 more
core   +1 more source

Distribution of carbon isotope composition of modern soils on the Qinghai-Tibetan Plateau [PDF]

, 2004
This paper presents a large data set on carbon isotope composition (delta(13)C) of modem soils which were collected under the main vegetation communities along an altitude of 1250-5500 m above sea level in the Qinghai-Tibetan Plateau.
Liu, TS, Wang, G, Wang, L, Han, JM, Wu, HB, Lu, HY, Gu, ZY, Guo, ZT, Zhou, LP, Wu, NQ   +9 more
core  

Biogeochemistry of sediment core PLG95B_01BOXC [PDF]

, 2004
Biogeochemistry of sediment core ...
OMEX Project Members, Wim Helder (6964334), OMEX Project Members (6966899), Helder, Wim   +3 more
core   +1 more source

Interaction Between Nitrogen Forms, Phosphorus Forms, and Mineral Phases Drives Phosphorus Limitation and Uptake by Ryegrass in a Model System

Journal of Plant Nutrition and Soil Science, EarlyView.
Nitrogen addition shifts plant nutrition from nitrogen to phosphorus (P) limitation. Nitrate‐based nitrogen enhances P acquisition more effectively than ammonium through increased phosphatase activity, independently of pH changes. Organic P forms induce stronger P limitation than inorganic P.
Issifou Amadou, Michel‐Pierre Faucon, Josep Peñuelas, Jordi Sardans, David Houben   +4 more
wiley   +1 more source

Biodegradation of MC252 oil in oil:sand aggregates in a coastal headland beach environment

Frontiers in Microbiology, 2014
Biodegradation potential of MC252 in oil:sand aggregates, termed surface residue balls (SRBs), was examined using multiple lines of evidence on a heavily-impacted coastal headland beach in Louisiana, USA.
Vijaikrishnah eElango, Marilany eUrbano, Kendall R Lemelle, John H Pardue   +3 more
doaj   +1 more source

Pathway-Centric Analysis of Microbial Metabolic Potential and Expression Along Nutrient and Energy Gradients in the Western Atlantic Ocean

Frontiers in Marine Science, 2022
Microbial communities play integral roles in driving nutrient and energy transformations in the ocean, collectively contributing to fundamental biogeochemical cycles. Although it is well known that these communities are stratified within the water column,
Maria A. Cavaco, Maya P. Bhatia, Alyse K. Hawley, Monica Torres-Beltrán, Winifred M. Johnson, Krista Longnecker, Kishori Konwar, Elizabeth B. Kujawinski, Steven J. Hallam, Steven J. Hallam, Steven J. Hallam, Steven J. Hallam, Steven J. Hallam   +12 more
doaj   +1 more source