Protein import into chloroplasts is an energy-requiring process mediated by a proteinaceous import apparatus. Although previous work has shown that low levels of ATP or GTP can support precursor binding, the role of GTP during the import process remains unclear. Specifically, it is unknown whether GTP plays a separate role from ATP during the early stages of protein import and whether GTP has a...

Bioenergy is currently a major renewable energy source in Europe but faces an unclear future because of conflicting modelling results and the lack long-term policy. This paper identifies three challenges potential opportunities by reviewing bioenergy historical national deployment, current policy support, possible roles Europe. The first challenge on supply side. Analysing supply-consumption dy...

The transport sector is particularly difficult to decarbonize. Use of electric vehicles (EV)—a potentially transformative and sustainable technology—can reduce greenhouse gas emissions, domestic fossil fuel demand, energy import dependency, air pollution. Policies play an important role in the diffusion new technologies, such as EVs, principally their formative stage they compete with incumbent...

Transport of cytoplasmically synthesized precursor proteins into or across the inner mitochondrial membrane requires a mitochondrial membrane potential. We have studied whether additional energy sources are also necessary for protein translocation. Reticulocyte lysate (containing radiolabelled precursor proteins) and mitochondria were depleted of ATP by pre-incubation with apyrase. A membrane p...

Smart local energy networks provide an opportunity for more penetration of distributed energy resources. However, these resources cause an extra dependency in both time and carrier domains that should be considered through a comprehensive model. Hence, this paper introduces a new concept for internal and external dependencies in Smart Multi-Energy Systems (SMES). Internal dependencies are cause...

The role of savings in investment and therefore in the development of a country cannot be exaggerated. In poor countries like ours most of the savings is done by households. In this paper the saving behaviour of Pakistan households, broken down to rural-urban, is examined. Using HIES 1998/99 and utilising OLS, it has been shown that saving behaviour in Pakistan is influenced by various factors ...

We present WebAnno, a general purpose web-based annotation tool for a wide range of linguistic annotations. WebAnno offers annotation project management, freely configurable tagsets and the management of users in different roles. WebAnno uses modern web technology for visualizing and editing annotations in a web browser. It supports arbitrarily large documents, pluggable import/export filters, ...