Results 31 to 40 of about 130 (115)
87th Annual Meeting of the Meteoritical Society 2025: Abstracts
Meteoritics &Planetary Science, Volume 60, Issue S1, Page 30-350, August 2025.
wiley +1 more source
Sediment analysis using wet extraction techniques and model simulations were carried out to investigate the role of ferric iron during biodegradation of dissolved petroleum hydrocarbon compounds at a field site in Perth, Western Australia. Sediment cores
Prommer, H., Barry, D. A., Davis, G. B.
core +1 more source
Monomethylmercury behaviour in sediments collected from a mercury-contaminated lagoon
, 2011 Surface sediments and sediment cores were collected in a mercury (Hg)-contaminated lagoon, namely Largo do Laranjo – Ria de Aveiro, Portugal and analysed in order to establish the monomethylmercury (MeHg) behaviour in this kind of environment. In surface
Susana Río Segade +14 more
core +1 more source
, 1993 The rock magnetic properties of the late Pliocene and early Pleistocene open-marine marls from the Vrica section in Calabria (Italy) point to magnetic sulphide as the main magnetic mineral and remanence carrier.
Dekkers, M.J. +2 more
core
, 2002 Hydrothermal vent fauna, particularly vestimentiferan and polychaete worm tubes, are occasionally preserved in the geological record. The early stages of mineralisation are particularly important in defining whether or not preservation will occur, and ...
Herrington, R.J. +7 more
core +1 more source
The chemical limnology of two meromictic lakes with emphasis on pyrite formation
, 1990 Powell and Sakinaw Lakes are stably stratified ex-fjords, which became isolated from the Strait of Georgia approximately 11000 years ago by emerged sills due to postglacial isostatic rebound. Although both lakes contain highly sulphidic relict seawater (
Perry, Karen Anne
core
Biogeoquimica do Enxofre em Sedimentos de Sapais. Efeitos na Quimica do Ferro e do Manganes
, 1997 The objective of this work was to improve our understanding of the sulphur cycling in coastal areas. The work was done in inter tidal sediments and included the study of the influence of Spartina maritima roots on the reactivity of sulphur, iron and ...
Madureira, Maria Joao Mendes
core
Palladium-carbon σ-bonded complexes bearing diphosphazane and diphosphazane monosulphide ligands†
, 2003 The reactions of the diphosphazanes and diphosphazane monosulphides, Ph2P(E)N(R)PPh2 [E = lone pair, R = CHMe2 (1); E = lone pair, R = (S)-*CHMePh (2); E = S, R = CHMe2 (3); E = S, R = (S)-*CHMePh (4)] with [PdMeCl(COD)] yield the neutral chelate ...
Nethaji, Munirathinam +2 more
core
Magnetic properties of uranium monosulphide
, 2015 D.Phil. (Physics) Most of previous magnetic investigations performed on uranium chalcogenides have been limited to polycrystalline specimens. To extend the knowledge on magnetization processes in uranium monosulphide, single crystals were grown. The magnetization of these single crystals was determined in the ferromagnetic and paramagnetic regions as a
openaire +1 more source
Изменение условий во впадине Форë (Балтийское море): литология осадков и диатомовая флора
, 2007 The Fårö Deep is situated north-east of the Gotland Island dividing the central part of the Baltic Sea. The sediment record shows all main stages of the Baltic Sea evolution in the Late Glacial and Holocene.
Trimonis, Algis Egidijus +3 more
core