Micro-RNAs regulate the expression of cellular and tissue phenotypes at a post-transcriptional level through a complex process involving complementary interactions between micro-RNAs and messenger-RNAs. Similar nucleotide interactions have been shown to occur as cross-kingdom events; for example, between plant viruses and plant micro-RNAs and also between animal viruses and animal micro-RNAs. I...

Electricity grid interconnections have played a key role in the history of electric power systems. The greatest benefits of interconnection are usually derived from synchronous AC operation, but this can also entail greater reliability risks. An alternative energy supply to assist the main power stations in future is expected from renewable energy sources based on distributed generation like Sm...

The modelling of electricity systems with substantial shares renewable resources, such as solar power, wind power and hydropower, requires datasets on resource profiles high spatiotemporal resolution to be made available the energy community. Whereas resources exist for diurnal seasonal scales across all continents, this is not yet case hydropower. Here, we present a newly developed open...

Morphology in South OKU District is the potential of a micro hydropower plant (MHPP) as an alternative power source. This has not been fully utilized, although many un-electrified villages are several remote areas. Identification planning for MHPP one most critical tasks and requires excellent multi-criteria spatial analysis. GIS analysis have played essential role analyzing suitable locations ...

Renewable energy provides 20% of electricity generation worldwide. Hydroelectric power is the cheapest way to generate electricity today. It provides almost onefifth of the electricity in world. Hydropower is produced in more than 150 countries. The main objective of this paper is modelling and analysis of the effects of the power system stabilizer (PSS) for load frequency control (LFC) system ...

Estimation of total snow mass by means of SAR interferometry is problematic, due to high sensitivity of the interferometric phase to the snow water equivalent, leading to the phase unwrapping problem. In this paper, we pursue a recently proposed technique, delta-k interferometric phase estimation, that avoids phase wrapping by lowering the sensitivity of the interferometric phase to the snow wa...

River hydropower plants must accomplish several tasks. They have to generate electric energy, guarantee the navigation and reduce the extent of a flood if possible. If there is a cascade of hydropower stations in a river, then it is not possible to solve these tasks with a decentralized control strategy optimally. One is faced with a multiple criteria optimization problem. This contribution pre...