scholarly journals Flocculation inside disc-stack centrifuges to improve biomass separation (Result of EU project PRODIAS)

2018 ◽  
Vol 90 (9) ◽  
pp. 1267-1267
Author(s):  
T. Merkel ◽  
S. Königsson ◽  
C. Thorsson ◽  
R. Münkel
2019 ◽  
Vol 12 (1) ◽  
pp. 7-20
Author(s):  
Péter Telek ◽  
Béla Illés ◽  
Christian Landschützer ◽  
Fabian Schenk ◽  
Flavien Massi

Nowadays, the Industry 4.0 concept affects every area of the industrial, economic, social and personal sectors. The most significant changings are the automation and the digitalization. This is also true for the material handling processes, where the handling systems use more and more automated machines; planning, operation and optimization of different logistic processes are based on many digital data collected from the material flow process. However, new methods and devices require new solutions which define new research directions. In this paper we describe the state of the art of the material handling researches and draw the role of the UMi-TWINN partner institutes in these fields. As a result of this H2020 EU project, scientific excellence of the University of Miskolc can be increased and new research activities will be started.


Author(s):  
Tomislav Rozman ◽  
Tanja Kocjan Stjepanovič ◽  
Andrej Raspor

The article analyzes modern cloud document management systems and communication tools from the viewpoint of a EU project managers, who lead multidisciplinary, multilingual and international teams. It also explores the types of users who use these tools as well as the motivation factors guiding their choices. The research includes observation within the project group, interviews and semi-structured surveys among 40 EU project managers, who have managed 244 EU projects. The main finding is that a lot of project managers still don't use shared, cloud document system. The biggest obstacle to more efficient usage of existing systems is their un-friendliness, security concerns and lack of skills. Meetings are still perceived as the most efficient channel for distributing and receiving project tasks, but they are closely followed by communication software. Applying the authors' findings to the project management practice can lead to better communication and shared document storage management, which can influence overall effectiveness of project management.


Sensors ◽  
2021 ◽  
Vol 21 (8) ◽  
pp. 2630
Author(s):  
Luigi Cosentino ◽  
Quentin Ducasse ◽  
Martina Giuffrida ◽  
Sergio Lo Meo ◽  
Fabio Longhitano ◽  
...  

In the framework of the MICADO (Measurement and Instrumentation for Cleaning And Decommissioning Operations) European Union (EU) project, aimed at the full digitization of low- and intermediate-level radioactive waste management, a set of 32 solid state thermal neutron detectors named SiLiF has been built and characterized. MICADO encompasses a complete active and passive characterization of the radwaste drums with neutrons and gamma rays, followed by a longer-term monitoring phase. The SiLiF detectors are suitable for the monitoring of nuclear materials and can be used around radioactive waste drums possibly containing small quantities of actinides, as well as around spent fuel casks in interim storage or during transportation. Suitable polyethylene moderators can be exploited to better shape the detector response to the expected neutron spectrum, according to Monte Carlo simulations that were performed. These detectors were extensively tested with an AmBe neutron source, and the results show a quite uniform and reproducible behavior.


Author(s):  
Georgios Aivatoglou ◽  
Mike Anastasiadis ◽  
Georgios Spanos ◽  
Antonis Voulgaridis ◽  
Konstantinos Votis ◽  
...  

Sensors ◽  
2021 ◽  
Vol 21 (14) ◽  
pp. 4818
Author(s):  
Nils Mandischer ◽  
Tobias Huhn ◽  
Mathias Hüsing ◽  
Burkhard Corves

In the EU project SHAREWORK, methods are developed that allow humans and robots to collaborate in an industrial environment. One of the major contributions is a framework for task planning coupled with automated item detection and localization. In this work, we present the methods used for detecting and classifying items on the shop floor. Important in the context of SHAREWORK is the user-friendliness of the methodology. Thus, we renounce heavy-learning-based methods in favor of unsupervised segmentation coupled with lenient machine learning methods for classification. Our algorithm is a combination of established methods adjusted for fast and reliable item detection at high ranges of up to eight meters. In this work, we present the full pipeline from calibration, over segmentation to item classification in the industrial context. The pipeline is validated on a shop floor of 40 sqm and with up to nine different items and assemblies, reaching a mean accuracy of 84% at 0.85 Hz.


Author(s):  
Valerii P. Trykov ◽  

The article examines the conceptual foundations and scientific, sociocultural and philosophical prerequisites of imagology, the field of interdisciplinary research in humanitaristics, the subject of which is the image of the “Other” (foreign country, people, culture, etc.). It is shown that the imagology appeared as a response to the crisis of comparatives of the mid-20th century, with a special role in the formation of its methodology played by the German comparatist scientist H. Dyserinck and his Aachen School. The article analyzes the influence on the formation of the imagology of post-structuralist and constructivist ideological-thematic complex (auto-reference of language, discursive history, construction of social reality, etc.), linguistic and cultural turn in the West in the 1960s. Shown is that, extrapolated to national issues, this set of ideas and approaches has led to a transition from the essentialist concept of the nation to the concept of a nation as an “imaginary community” or an intellectual construct. A fundamental difference in approaches to the study of an image of the “Other” in traditional comparativism and imagology, which arises from a different understanding of the nation, has been distinguished. It is concluded that the imagology studies the image of the “Other” primarily in its manipulative, socio-ideological function, i.e., as an important tool for the formation and transformation of national and cultural identity. The article identifies ideological, socio-political factors that prepared the birth of the imagology and ensured its development in western Humanities (fear of possible recurrences of extreme nationalism and fascism in post-war Europe, the EU project, which set the task of forming a pan-European identity). It is concluded that the imagology, on the one hand, has actualized an important field of scientific research — the study of the image of the “Other”, but, on the other hand, in the broader cultural and historical perspective, marked a departure not only from the traditions of comparativism and historical poetics, but also from the humanist tradition of the European culture, becoming part of a manipulative dominant strategy in the West. To the culture of “incorporation” into a “foreign word” in order to understand it, preserve it and to ensure a genuine dialogue of cultures, the imagology has contrasted the social engineering and the technology of active “designing” a new identity.


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