𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The effects of organolead compounds on a freshwater and a marine alga

✍ Scribed by A W P Jarvie; S J Marshall

Publisher
John Wiley and Sons
Year
1987
Tongue
English
Weight
686 KB
Volume
1
Category
Article
ISSN
0268-2605

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Bioaccumulation and excretion of arsenic
Bioaccumulation and excretion of arsenic compounds by a marine unicellular alga, polyphysa peniculus
✍ William R. Cullen; Lionel G. Harrison; Hao Li; Gary Hewitt πŸ“‚ Article πŸ“… 1994 πŸ› John Wiley and Sons 🌐 English βš– 922 KB

Polyphysa peniculus was grown in artificial seawater in the presence of arsenate, arsenite, monomethylarsonate and dimethylarsinic acid. The separation and identification of some of the arsenic species produced in the cells as well as in the growth medium were achieved by using hydride generation-ga

Effects of germanium on the morphology o
Effects of germanium on the morphology of silica deposition in a freshwater sponge
✍ Tracy L. Simpson; Lawrence M. Refolo; Michele E. Kaby πŸ“‚ Article πŸ“… 1979 πŸ› John Wiley and Sons 🌐 English βš– 832 KB

## Abstract The effect of germanium on the secretion of siliceous spicules by the freshwater sponge __Spongilla lacustris__ was investigated by exposing germinating and hatching gemmules to varying concentrations of germanium (Ge) in the presence of silicon (Si). Results were analyzed quantitativel

The effects of a demulsifier on the inte
The effects of a demulsifier on the interface of marine engine oil and water
✍ Ya Lu; Xiaoxu Chen πŸ“‚ Article πŸ“… 2011 πŸ› John Wiley and Sons 🌐 English βš– 146 KB

## ABSTRACT The water‐shedding property and the interfacial tension of marine engine oils with various additives have been assessed and analysed in this paper. It is concluded that the weak water‐shedding property was mainly due to the molecular structure and the interfacial property of sulphonate