搜索结果: 1-8 共查到“地球科学总论 Small-Scale”相关记录8条 . 查询时间(0.093 秒)
The Need to Regularise Activities of Illegal Small-Scale Mining in Ghana: A Focus on the Tarkwa-Dunkwa Highway*
Law Small-Scale Mining Regularise Ghana
2013/3/6
Southwest Ghana is a major gold producing region. The current high gold price has attracted hundreds of unemployed youth to undertake small-scale mining (SSM). Most of these miners operate illegally e...
The Volta Basin Water Allocation System: assessing the impact of small-scale reservoir development on the water resources of the Volta basin, West Africa
Volta Basin Water Allocation System Volta
2010/2/3
In the Volta Basin, infrastructure watershed development with respect to the impact of climate conditions is hotly debated due to the lack of adequate tools to model the consequences of such developme...
Large and small scale wave forecast in the Mediterranean Sea
Large and small scale wave forecast Mediterranean Sea
2009/12/8
We describe the implementation of an operational high resolution wind and wave forecasting system in the Mediterranean Sea, and then on a limited area centred on the south-east part of Italy, covering...
Submarine debris flows are often accompanied by isolated blocks located some distance beyond the rest of the failed mass. These so-called outrunner blocks have the ability to travel over long distance...
Large and small scale wave forecast in the Mediterranean Sea
Large and small scale wave forecast Mediterranean Sea
2009/12/16
We describe the implementation of an operational high resolution wind and wave forecasting system in the Mediterranean Sea, and then on a limited area centred on the south-east part of Italy, covering...
Small scale controls of greenhouse gas release under elevated N deposition rates in a restoring peat bog in NW Germany
Small scale controls greenhouse gas release N deposition rates
2010/1/15
In Central Europe, most bogs have a history of drainage and many of them are currently being restored. Success of restoration as well as greenhouse gas exchange of these bogs is influenced by environm...
Modulation of ecdysal cyst and toxin dynamics of two Alexandrium (Dinophyceae) species under small-scale turbulence
Modulation ecdysal cyst toxin dynamics Alexandrium species small-scale turbulence
2010/1/14
Some dinoflagellate species have shown different physiological responses to certain turbulent conditions. Here we investigate how two levels of turbulent kinetic energy dissipation rates (ε = 0.4 and ...
Small-scale spatial structure in plankton distributions
Small-scale spatial structure plankton distributions
2010/1/14
The observed filamental nature of plankton populations suggests that stirring plays an important role in determining their spatial structure. If diffusive mixing is neglected, the various interacting ...