Items 1-10 of 48
Characterizing As, Cu, Fe and U solubilization by natural waters
The effects of carbonate concentration and the presence of in-situ generated iron oxide and hydroxide phases (iron oxyhydroxides) on arsenic (As), copper (Cu), and uranium (U) release from natural rocks were investigated ...
DisKon - Disposition und Konfliktlösungsmanagement für die beste Bahn
(Techn. Univ., Fak. Verkehrswiss. Friedrich List, 2005)
Within the framework of a research cooperation we currently develop a laboratory version of a flexible, modular, and automatic dispatching system. The algorithms of this system shall support the recognition and solution ...
Combined expectancies: electrophysiological evidence for the adjustment of expectancy effects.
(BioMed Central, 2006)
BACKGROUND: When subjects use cues to prepare for a likely stimulus or a likely response, reaction times are facilitated by valid cues but prolonged by invalid cues. In studies on combined expectancy effects, two cues can ...
Calcisuberites stromatoporoides n. gen. n. sp, ein neues Taxon der Hadromerida (Demospongiae, Porifera) mit einem kalkigen Basalskelett aus der tethyalen Unterkreide
(Fachbereich Geowiss., 1990)
Line Planning with Minimal Traveling Time
(Internationales Begegnungs- und Forschungszentrum für Informatik (IBFI), Schloss Dagstuhl, 2006)
An important strategic element in the planning process of public transportation is the development of a line concept, i.e. to find a set of paths for operating lines on them. So far, most of the models in the literature ...
Elemental iron (Fe0) for better drinking water in rural areas of developing countries
(Springer-Verlag Berlin Heidelberg, 2008)
Many of the reasons behind the anthropogenic contamination problems in rural environments of developing countries lie in changes in the traditional way of life and the ignorance on the toxic potential of introduced ...
Universal torsors and Cox rings
Mechanism of uranium fixation by zero valent iron: the importance of co-precipitation
The coprecipitation of U (VI) with iron corrosion products from aqueous solutions by zero valent iron was investigated. The evidence of coprecipitation was demonstrated by conducting experiments with well characterized ...