scholarly journals Analysis of the Status of Research and Innovation Actions on Electrofuels under Horizon 2020

Energies ◽  
2022 ◽  
Vol 15 (2) ◽  
pp. 618
Author(s):  
Emanuela Marzi ◽  
Mirko Morini ◽  
Agostino Gambarotta
Keyword(s):  
Supply And Demand ◽  
Extensive Study ◽  
Horizon 2020 ◽  
Research And Innovation ◽  
Key Factor ◽  
The Status ◽  
Production Technologies ◽  
Carbon Neutral ◽  
The Difference ◽  
Combat Climate Change

Europe stated the ambitious target of becoming carbon neutral by 2050 to combat climate change and meet the requirements imposed by the Paris Agreement, and renewable energy has proved to be a promising solution for the decarbonization of many sectors. Nonetheless, their aleatory nature leads to grid unbalances due to the difference between supply and demand. Storage solutions are needed, and electrofuels become a key factor in this context: they are fuels produced from electricity, which leads to carbon-neutral fuels if it originates from renewable sources. These can constitute a key solution to store the surplus energy and to decarbonize the so-called hard-to-abate sectors. Electrofuel production technologies have not yet been fully developed, and, in this context, extensive study of the state-of-the-art of existing projects can be very useful for researchers and developers. This work researches the European projects funded by the Horizon 2020 Programme regarding electrofuel production. The projects were analyzed in-depth using specific features, and the results were presented.

Radial diffusion coefficients database in the frame of SafeSpace project

2021 ◽  
Author(s):  
Christos Katsavrias ◽  
Ioannis A. Daglis ◽  
Afroditi Nasi ◽  
Constantinos Papadimitriou ◽  
Marina Georgiou
Keyword(s):  
Diffusion Coefficients ◽  
Radiation Belt ◽  
Field Measurements ◽  
Radial Diffusion ◽  
Relativistic Electrons ◽  
Outer Radiation Belt ◽  
Horizon 2020 ◽  
Research And Innovation ◽  
The Difference ◽  
Cycle 24

<p>Radial diffusion has been established as one of the most important mechanisms contributing the acceleration and loss of relativistic electrons in the outer radiation belt. Over the past few years efforts have been devoted to provide empirical relationships of radial diffusion coefficients (D<sub>LL</sub>) for radiation belt simulations yet several studies have suggested that the difference between the various models can be orders of magnitude different at high levels of geomagnetic activity as the observed D<sub>LL</sub> have been shown to be highly event-specific. In the frame of SafeSpace project we have used 12 years (2009 – 2020) of multi-point magnetic and electric field measurements from THEMIS A, D and E satellites to create a database of calculated D<sub>LL</sub>. In this work we present the first statistics on the evolution of D<sub>LL </sub>during the various phases of Solar cycle 24 with respect to the various solar wind parameters and geomagnetic indices.</p><p>This work has received funding from the European Union's Horizon 2020 research and innovation programme “SafeSpace” under grant agreement No 870437.</p>

scholarly journals The Status of Research and Innovation on Heating and Cooling Networks as Smart Energy Systems within Horizon 2020

Energies ◽  
2020 ◽  
Vol 13 (11) ◽  
pp. 2835
Author(s):  
Costanza Saletti ◽  
Mirko Morini ◽  
Agostino Gambarotta
Keyword(s):  
Energy Systems ◽  
Energy System ◽  
The European Union ◽  
Horizon 2020 ◽  
Research And Innovation ◽  
Heating And Cooling ◽  
Efficient Management ◽  
Recent Innovation ◽  
Smart Energy Systems ◽  
The Status

The European Union is funding scientific research through the Horizon 2020 Framework Programme. Since the key priorities for the next few decades are the reduction in carbon emissions and the enhancement of energy system conversion efficiency, a collection of the most recent research projects can be beneficial to researchers and stakeholders who want to easily access and identify recent innovation in the energy sector. This paper proposes an overview of the Horizon 2020 projects on smart distributed energy systems, with particular focus on heating and cooling networks and their efficient management and control. The characteristics of the selected projects are summarized, and the relevant features, including the energy vectors involved, main applications and expected outputs are reported and analyzed. The resulting framework fosters the deployment of digital technologies and software platforms to achieve smart and optimized energy systems.

Contribution of tree stem and canopy fluxes to the CH4 budget of a boreal birch and spruce forest

2020 ◽  
Author(s):  
Mari Pihlatie ◽  
Elisa Vainio ◽  
Iikka Haikarainen ◽  
Anuliina Putkinen ◽  
Minna Santalahti ◽  
...  
Keyword(s):  
Tree Species ◽  
Boreal Forests ◽  
Horizon 2020 ◽  
Research And Innovation ◽  
Centre Of Excellence ◽  
Key Factor ◽  
Spring Leaf ◽  
Sustainability Program ◽  
Programme Grant

<p>Upland forest soils are typically a net methane (CH<sub>4</sub>) sink, while trees may act as CH<sub>4</sub> sources. Studies on tree CH<sub>4</sub> exchange in boreal forests, especially regarding canopies, are rare. We aimed to quantify the contribution of trees to the forest CH<sub>4</sub> budget during spring leaf-out period and to reveal the role of microbes in the CH<sub>4</sub> exchange of trees. We measured stem and shoot fluxes of two common boreal tree species at a fen and at an upland site at Hyytiälä, southern Finland, together with soil CH<sub>4</sub> flux, environmental variables and the abundances methanogens and methanotrophs within the forest. Both birch (<em>Betula pubescens</em>) and spruce (<em>Picea abies</em>) trees emitted CH<sub>4</sub> from their aboveground surfaces, with significantly higher stem emissions detected from the birch and higher shoot emissions from the spruce. The shoot CH<sub>4</sub> exchange had no clear link to the vertical profile of the canopy or the progress of the leaf-out. The stem CH<sub>4</sub> emissions from birches at the fen were high (mean 45 µg h<sup>−</sup><sup>1</sup> m<sup>−</sup><sup>2</sup>) and decreased drastically with stem height. Their dynamics followed soil temperature, suggesting the emitted CH<sub>4</sub> originated from the soil. A lack of similar pattern in the fen spruces and in the upland birch indicates other processes behind the stem CH<sub>4</sub> fluxes of these trees. The lack of detection of methanogens or methanotrophs in the aboveground plant tissues suggest that the observed tree-derived CH<sub>4 </sub>fluxes were not induced by these microbes. The emitted CH<sub>4</sub> from the tree stems may, however, be produced microbially in the soil indicating that physiological differences in tree anatomy or adaptation to different belowground conditions might be a key factor explaining the differences between the tree species.</p><p>Acknowledgements: This research was supported Academy of Finland (288494, 2884941), National Centre of Excellence (272041), ICOS-FINLAND (281255), Helsinki Institute of Life Science (HiLIFE), Czech Science Foundation (17-18112Y) and National Sustainability Program I (LO1415), and the European Research Council (ERC) under Horizon 2020 research and innovation programme, grant agreement No (757695).</p>

Motivasi dan kepuasan kerja pegawai puskesmas BLUD dan non-BLUD Kabupaten Semarang

2018 ◽  
Vol 2 (3) ◽  
pp. 111
Author(s):  
Aswindar Adhi Gumilang ◽  
Tri Pitara Mahanggoro ◽  
Qurrotul Aini
Keyword(s):  
Public Health ◽  
Job Satisfaction ◽  
Financial Management ◽  
Work Motivation ◽  
P Value ◽  
The Public ◽  
The Status ◽  
The Difference ◽  
Demand For Health ◽  
Public Demand

The public demand for health service professionalism and transparent financial management made some Puskesmas in Semarang regency changed the status of public health center to BLUD. The implementation of Puskesmas BLUD and non-BLUD requires resources that it can work well in order to meet the expectations of the community. The aim of this study is to know the difference of work motivation and job satisfaction of employees in Puskesmas BLUD and non-BLUD. Method of this research is a comparative descriptive with a quantitative approach. The object of this research are work motivation and job satisfaction of employees in Puskesmas BLUD and non-BLUD Semarang regency. This Research showed that Sig value. (P-value) work motivation variable was 0.019 smaller than α value (0.05). It showed that there was a difference of work motivation of employees in Puskemas BLUD and non-BLUD. Sig value (P-value) variable of job satisfaction was 0.020 smaller than α value (0.05). It showed that there was a difference of job satisfaction of BLUD and non-BLUD. The average of non-BLUD employees motivation were 76.59 smaller than the average of BLUD employees were 78.25. The average of job satisfaction of BLUD employees were 129.20 bigger than the average of non-BLUD employee were 124.26. Job satisfaction of employees in Puskesmas BLUD was higher than non-BLUD employees.

Vier Arten von Römern unter den Franken im 6. bis 8. Jh.

2016 ◽  
Vol 133 (1) ◽  
pp. 459-468
Author(s):  
Detlef Liebs
Keyword(s):  
Criminal Law ◽  
Civil Law ◽  
Roman Law ◽  
Procedural Law ◽  
The Status ◽  
The Difference ◽  
Law Texts ◽  
Fourth Kind

Abstract Four kinds of Romans in the Frankish kingdoms in the 6th to 8th centuries. Roman law texts from Merowingian Gaul make a difference between cives Romani, Latini and dediticii, all considered as Romans. This difference mattered only to slaves who had been freed. The status of Latin and dediticius was hereditary, whereas the descendants of one who had been freed as civis Romanus were free born Romans, who should be classified as a proper, a fourth kind of beeing Roman; it was the standard kind. The difference was important in civil law, procedural law and criminal law, especially in wergeld, the sum to be payed for expiation when somebody had been killed: Who had killed a Roman, had to pay different sums according to the status of the killed.

Optimization of the Expression of 1,3-1,4-β-glucanase Gene from Rhizomucor miehei in the Komagataella kurtzmanii yeast

2019 ◽  
Vol 35 (5) ◽  
pp. 3-11 ◽  
Author(s):  
I.I. Gubaidullin ◽  
A.S. Fedorov ◽  
D.G. Kozlov
Keyword(s):  
Target Gene ◽  
Rhizomucor Miehei ◽  
Leader Peptide ◽  
Promoter Regions ◽  
Functional Elements ◽  
Resource Center ◽  
The Status ◽  
Pichia Pastoris Yeast ◽  
The Difference ◽  
Genetic Constructs

Key functional elements of the vector (promoter, leader and terminator regions) that provide the expression of a target l,3-l,4-(3-glucanase gene from Rhizomucor miehei in the Komagataella kurtzmanii yeast have been optimized. It was shown that the promoter regions of the gene AOX1 from the Pichia pastoris yeast currently reclassified as Komagataella phaffti and from К. kurtzmanii yeast as parts of a vector provided equal levels of expression of the target gene in the cells of the recipient strain К. kurtzmanii Y727his4, i.e. they were completely interchangeable. This means that genetic constructs that were previously developed for the biosynthesis of recombinant proteins in К. phajfii are able to provide an effective expression in the К kurtzmanii yeast. The leader peptide MF4I (used as a variant of mif4I containing one amino acid substitution) and the leader peptide maxHH (containing the double proregion of the Hspl50 protein from Saccharomyces cerevisiae) confirmed the status of the most powerful elements among the five leader sequences analyzed. Their efficiency was 1.7 times higher than that of the standard leader from the yeast alpha-factor, and by 20% higher than the characteristics of the second group of artificial leaders. At the same time, it was found that, the choice of the terminator region had the strongest influence on the expression of the target gene among all of the vector functional elements. The best terminator elements were variants derived from the transcription termination region of the AOX1 gene, and the difference in the expression level of the target gene using different terminators was approximately 4.5 times. Based on the analysis of the obtained data, the optimal composition of the key functional elements of the expression vector was determined ; it included the promoter and terminator regions of the AOX1 yeast gene and one of the artificial leaders, mif4I or maxHH. β-glucanase, Komagataella kurtzmanii, yeast, secretion, strain producer The work was financially supported by the Ministry of Science and Higher education of the Russian Federation (Unique Project Identifier RFMEFI60717X0179) using the Unique Scientific Facility of the National Bio-Resource Center «All-Russian Collection of Industrial Microorganisms», NRC «Kurchatov Institute» - GOSNIIGENETIKA

Through the Lens of Gadamer’s Hermeneutics: In comparison between Amina Wadud’s and Mohammed Talbi’s Interpretations of Q. 4:34

SUHUF ◽  
2017 ◽  
Vol 9 (2) ◽  
pp. 193-214
Author(s):  
Afifur Rochman Sya'rani
Keyword(s):  
Gender Inequality ◽  
Married Couple ◽  
Contextual Approach ◽  
The Status ◽  
Similarities And Differences ◽  
The Difference ◽  
Muslim Scholars ◽  
The Way

Most of traditional Muslim exegetes interpret Q. 4:34 in terms of maintaining the superiority of men over women. Some progressive Muslim scholars then insist a contextual approach to the verse to criticize gender inequality. Among some progressive Muslim scholars, this article comparatively examines the interpretations of Amina Wadud and Mohammed Talbi of Q. 4:34. Although both of them propose a contextual reading of the verse, they have different intellectual background, approach and method in interpreting the Qur’ān. The questions are to what extent the similarities and differences of both Wadud’s and Talbi’s interpretation of Q. 4:34 and how far their interpretations reflect their respective intention and perspective? Applying Gadamer’s hermeneutical approach, the article concludes that [1] Both Wadud and Talbi argue that the verse does not establish the superiority of men over women, but acknowledges duties division among married couple; [2] the difference among their interpretations is on the status of relationship among married couple; [3] Wadud’s and Talbi’s interpretations represent their respective hermeneutical situations and the way they define ontologically the nature of  interpretation and Qur’anic hermeneutics affect on producing the meanings of the verse.

scholarly journals DRIvE Project Unlocks Demand Response Potential with Digital Twins

Proceedings ◽  
2020 ◽  
Vol 65 (1) ◽  
pp. 14
Author(s):  
Laura Pérez ◽  
Juan Espeche ◽  
Tatiana Loureiro ◽  
Aleksandar Kavgić
Keyword(s):  
Knowledge Transfer ◽  
Demand Response ◽  
Low Carbon ◽  
Distribution Grid ◽  
Horizon 2020 ◽  
Research And Innovation ◽  
Digital Twins ◽  
Future Workshop ◽  
Innovative Solutions ◽  
Innovation Project

DRIvE (Demand Response Integration Technologies) is a research and innovation project funded under the European Union’s Horizon 2020 Framework Program, whose main objective is unlocking the demand response potential in the distribution grid. DRIvE presented how the use of digital twins de-risks the implementation of demand response applications at the “Flexibility 2.0: Demand response and self-consumption based on the prosumer of Europe’s low carbon future” workshop within the conference “Sustainable Places 2020”. This workshop was organized to cluster and foster knowledge transfer between several EU projects, each developing innovative solutions within the field of demand response, energy flexibility, and optimized synergies between actors of the built environment and the power grid.

scholarly journals What Difference Does Posthumanism Make?

2021 ◽  
pp. 1-7
Author(s):  
Rachel J. Crellin ◽  
Oliver J.T. Harris
Keyword(s):  
Productive Force ◽  
The World ◽  
The Status ◽  
The Difference ◽  
The Relationship

In this paper we argue that to understand the difference Posthumanism makes to the relationship between archaeology, agency and ontology, several misconceptions need to be corrected. First, we emphasize that Posthumanism is multiple, with different elements, meaning any critique needs to be carefully targeted. The approach we advocate is a specifically Deleuzian and explicitly feminist approach to Posthumanism. Second, we examine the status of agency within Posthumanism and suggest that we may be better off thinking about affect. Third, we explore how the approach we advocate treats difference in new ways, not as a question of lack, or as difference ‘from’, but rather as a productive force in the world. Finally, we explore how Posthumanism allows us to re-position the role of the human in archaeology,

Sign in / Sign up

Export Citation Format

Share Document