搜索结果: 1-7 共查到“地球科学总论 Fe”相关记录7条 . 查询时间(0.046 秒)
Degradation of Gesaprim Herbicide by Heterogeneous Photocatalysis Using Fe-Doped TiO2
Atrazine Iron Doped TiO2 Solar Irradiation Visible Light Irradiation
2013/3/7
Fe-doped TiO2 was prepared by the sol gel method and characterized by X-ray diffraction. All the Fe-doped TiO2 were composed of an anatase crystal form. The activity of the Fe-doped TiO2 for the degra...
The role of polysaccharides and diatom exudates in the redox cycling of Fe and the photoproduction of hydrogen peroxide in coastal seawaters
polysaccharides and diatom exudates the redox cycling of Fe the photoproduction of hydrogen peroxide coastal seawaters
2010/1/21
The effect of artificial acidic polysaccharides (PS) and exudates of Phaeodactylum tricornutum on the half-life of Fe(II) in seawater was investigated in laboratory experiments. Strong photochemical h...
Bioavailability of organically bound Fe to model phytoplankton of the Southern Ocean
Bioavailability organically bound Fe phytoplankton Southern Ocean
2010/1/21
Iron (Fe) is known to be mostly bound to organic ligands and to limit primary productivity in the Southern Ocean. It is thus important to investigate the bioavailability of organically bound Fe. In th...
A model of Fe speciation and biogeochemistry at the Tropical Eastern North Atlantic Time-Series Observatory site
Fe speciation biogeochemistry Tropical Eastern North Atlantic Time-Series Observatory site
2010/1/21
A one-dimensional model of Fe speciation and biogeochemistry, coupled with the General Ocean Turbulence Model (GOTM) and a NPZD-type ecosystem model, is applied for the Tropical Eastern North Atlantic...
Minerals From Macedonia. XX. Geological Setting,Lithologies,and Identification of the Minerals from Rzanovo Fe-Ni Deposit
Rzanovo, mineral deposit, geology, mineralogy, vibrational spectroscopy
2010/1/11
The Rzanovo deposit lies within the western ophiolite belt of the Vardar zone. Its main geological units are discussed in terms of their mineralogy, petrology and petrological evolution. Minerals obse...
Minerals From Macedonia. XX. Geological Setting,Lithologies,and Identification of the Minerals from Rzanovo Fe-Ni Deposit
Rzanovo mineral deposit geology mineralogy vibrational spectroscopy
2010/1/11
The Rzanovo deposit lies within the western ophiolite belt of the Vardar zone. Its main geological units are discussed in terms of their mineralogy, petrology and petrological evolution. Minerals obse...
Geochemical and Mineralogical Characteristics of Fe-Ni Laterite Ore of Sarıçimen (Çaldıran-Van) Area in Eastern Anatolia,Turkey
Van ophiolite Fe-Ni laterite eastern Anatolia Turkey
2010/1/11
The Sarıçimen Fe-Ni laterite ore is located 15 km east of Çaldıran County, northeast of Lake Van. This area is situated in the eastern Anatolia accretionary complex of Turkey, ...