Results 31 to 40 of about 1,208,109 (269)

Sorption and fractionation of dissolved organic matter and associated phosphorus in agricultural soil [PDF]

open access: yes, 2007
Molibility of dissolved organic matter (DOM) strongly affects the export of nitrogen (N) and phosphorus (P) from oils to surface waters. To study the sorption an mobility of dissolved organic C and P (DOC, DOP) in soil, the pH-dependent sorption of DOM ...
Abrahamsen   +52 more
core   +1 more source

Social democracy in a postcolonial island state : Dom Mintoff’s impact [PDF]

open access: yes, 2013
This paper pays homage to former Maltese premier and postcolonial Maltese leader, Dom Mintoff soon after his death in August 20 2012. The pragmatic socialist politics of Dom Mintoff is exposed and the contradictions revealed.
Mayo, Peter
core   +2 more sources

Spherical Fermatean Neutrosophic Topology [PDF]

open access: yesNeutrosophic Sets and Systems
In this paper, we introduce Spherical Fermatean Neutrosophic Topological Spaces (SFNTS), expanding on neutrosophic sets characterized by Degrees of Membership (DoM), Degrees of Indeterminacy (DoI) and Degrees of Non-Membership (DoN).
P. Roopadevi   +4 more
doaj   +1 more source

Dom za starije i nemoćne: Dom Sveti Frane

open access: yesActa Iadertina, 2021
Analizom demografske slike Republike Hrvatske vidljivo je kako postotak ljudi treće životne dobi bilježi rast već dulji niz godina. Iz tog razloga teži se unaprjeđenju kvalitete života i stvaranju primjerenih uvjeta za cjeloživotno obrazovanje starije populacije općenito, a samim time i za boravak u domovima za starije i nemoćne.
openaire   +3 more sources

Pan-Arctic distribution of bioavailable dissolved organic matter and linkages with productivity in ocean margins [PDF]

open access: yes, 2018
Rapid environmental changes in the Arctic Ocean affect plankton productivity and the bioavailability of dissolved organic matter (DOM) that supports microbial food webs. We report concentrations of dissolved organic carbon (DOC) and yields of amino acids
Benner, Ronald   +4 more
core   +1 more source

Dissolved organic material changes during combined treatment of a mixture of landfill leachate and anaerobic digestate using deammonification and chemical coagulation

open access: yesWater Science and Technology
The current study investigates the combined treatment of wastewater of anaerobic digestate and landfill leachate, using deammonification and coagulation/flocculation processes.
Tayyeb Zeirani Nav   +2 more
doaj   +1 more source

Solar radiation stimulates release of semi-labile dissolved organic matter from microplastics

open access: yesFrontiers in Marine Science, 2023
Microplastics can release dissolved organic matter (DOM) into seawater under solar radiation exposure. However, the molecular composition and bioavailability of this DOM remain to be investigated. Here, two popular microplastics, low-density polyethylene
Jun Wang, Ruanhong Cai
doaj   +1 more source

Fluorescence spectroscopy applied to the optimisation of a desalting step by electrodialysis for the characterisation of marine organic matter [PDF]

open access: yes, 2008
The isolation and characterisation of marine dissolved organic matter (DOM) are still not readily achieved today. The study of this chemically complex material is particularly difficult, especially as it is hindered by the high salinity of seawater.
Huguet, Arnaud   +2 more
core   +3 more sources

O dom de jogar bola

open access: yesHorizontes Antropológicos, 2008
Este artigo tem como objetivo investigar como a categoria dom e seus significados interagem com a construção sociocultural do fenômeno futebol.
Sérgio Settani Giglio   +3 more
doaj   +1 more source

A mutli-technique search for the most primitive CO chondrites [PDF]

open access: yes, 2018
As part of a study to identify the most primitive COs and to look for weakly altered CMs amongst the COs, we have conducted a multi-technique study of 16 Antarctic meteorites that had been classified as primitive COs. For this study, we have determined: (
Alexander   +68 more
core   +1 more source

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