bluuebunny/crossref_metadata_2025_split huggingface dataset:
Successive processes at quarry waste dumps of various ages
Authors: Smirnov Aleksandr , Mutalibova Gavakhirat , Leontyev Vyacheslav , Lozano-Rivas William 
Published: December 2021

Abstract
This work is dedicated to the study of the succession processes in quarries of different ages in the territory of the Russian Federation and neighbouring countries, namely, Kazakhstan and Ukraine. In selected soil samples from the areas studied, certain physical and chemical properties, the quantitative composition of microbial communities and the diversity of floral species from the quarries were studied. The pH values for the Kuzbass area were found to decrease to 4.8, and in the area of the younger quarries – Inguletsky and Sokolovsky – higher pH values were recorded. The basal soil respiration rate of the Kuzbass quarry was approximately 0.2 mg CO2/g/h. The CO2 carbonate content ranged from 0.05% to 0.6%. The microbial biomass in Kuzbass soil was from 0.87 to 5.10 μg C/g soil, while its quantity in other quarries was 6 times lower, which is associated with the relatively young age of these sites. The study of the diversity of floral species in the Kuznetsk coalfield identified 120 species of upper plants belonging to 34 families. Among them, cereals, legumes and mosses, lichens and algae were predominant. In the territory of Inguletsky and Sokolovsky quarries, the diversity of plant species was much poorer. In this regard, further research will focus on increasing the rate of succession and maintaining ecosystem stability by increasing the share of microorganisms. Also, the study of the possibility to accelerate the restoration of younger flora in the discharges of age careers at the expense of the mycorrhizal communities formation is of high relevance.
Simulation of Autonomous Mobility of Connected Vehicles in the Context of Real Conditions – a Case Study
Authors: Hanzl Jiří , Gross Patrik , Bartuška Ladislav , Pečman Jan 
Published: December 2021

Abstract
By designing road infrastructure, it is necessary to adapt the real situation to current development trends and respond accordingly to the intensity of traffic on the transport network. The development of the traffic situation is generally very dynamic, difficult to predict and influenced by a number of other factors. Modern technologies enable adaptive traffic flow management based on the sharing and evaluation of traffic information obtained in real time from traffic monitoring systems or even from vehicles as such (e.g. thanks to “Connected Vehicles” technology). The article first carries out a literature review of professional literature and scientific articles dealing with the issue of autonomous mobility and autonomous management of transport processes. That is followed by a description and creation of own algorithm for autonomous control of vehicles at the level crossing, including description of used data, methods and proposed solutions. Finally, the developed method (algorithm) is tested by the Anylogic simulation program in a real environment, as a case study of autonomous vehicle decision-making at the level crossing.
Mapping of the Emergence of Society 5.0: A Bibliometric Analysis
Authors: Roblek Vasja , Meško Maja , Podbregar Iztok 
Published: December 2021

Abstract

Background and purpose: The study aims to answer a research question: With which essential cornerstones technological innovations the transformation from Society 4.0 and Industry 4.0 to Society 5.0 and Industry 5.0 is enabled? The study is important for practitioners and researchers to understand the meaning of Society 5.0 and to familiarise themselves with the drivers that will help shape Society 5.0 policies and play an important role in its further development. Therefore, the authors conducted a quantitative bibliometric study that provides insights into the importance of the topic and incorporates current characteristics and future research trends.

Methodology: The study used algorithmic co-occurrence of keywords to gain a different insight into the evolution of Society 5.0. Thirty-six selected articles from the Web of Science database were analysed with the bibliometric analysis and overlay visualisation.

Results: The co-occurrence analysis shows that terms artificial intelligence, cyber-physical systems, big data, Industry 4.0, Industry 5.0, open innovation, Society 5.0, super-smart society have been widely used in researches in the last three years.

Conclusion: The study presents a bibliometric analysis to analyse the current and future development drivers of a Society 5.0. According to the results, the transition from Society 4.0 to Society 5.0 can be achieved by implementing knowledge and technologies in the IoT, robotics, and Big Data to transform society into a smart society (Society 5.0). In particular, the concept would enable the adaptation of services and industrial activities to individuals’ real needs. Furthermore, these technologies allow advanced digital service platforms that will eventually be integrated into all areas of life.
Fenomenologia e compromisso. O debate entre Merleau-Ponty e Sartre
Authors: Castanheira Maria Teresa 
Published: December 2021

Abstract
This essay is an attempt to read Merleau-Ponty’s ln Praise of Philosophy as a text in which the French phenomenologist breaks with Sartre and at the same time states his view on philosophical engagement and the relation between philosophy and politics. By reading this Lecture as a reply to Sartre I shall argue that there is a connection between this text and the lively debate that in the fifties opposed the two French philosophers on the place of philosophy in the Lebenswelt. In the letters exchanged at the time, first edited by François Ewald and published in 1994, one can find evidence for understanding their different views.
In the Lecture Merleau-Ponty never mentions either Sartre’s name or his philosophy. However, I shall argue that some of Merleau-Ponty’s most important theses are directed against Sartre, namely, when the former claims that there is an opposition between the philosopher and the man of action (or the professional politician).
In part one I shall analyse Sartre’s letter to Merleau-Ponty claiming that the Lecture is a self-justification of sorts and accusing him of practising the phenomenological ɛπoχη. This accusation by Sartre is evidence of a clear difference between the sartrean concept of “existential engagement” and Merleau--Ponty’s own concept of the refusal of choice.
In part two, I shall try to show that ln Praise of Philosophy belongs to Merleau-Ponty’ s inquiries in phenomenology and this fact must be taken into account. The analysis of Merleau-Ponty’ s letter to Sartre explaining the Lecture clearly shows the relation between the concept of good ambiguity and the concept of engagement. At this point it becomes quite obvious that the dispute between the two philosophers is not over the meaning of engagement but indeed about the meaning of phenomenology and phenomenological ɛπoχη. I shall argue that Merleau-Ponty’s ambiguity is mainly a kind of the husserlean ɛπoχη. I shall also claim that one finds a clear echo of Husserl’ s Vienna Lecture in Merleau-Ponty’ s ln Praise of Philosophy.

Finally, I shall show that both lectures are replies to unmentioned philosophers, in which both refuse to identify philosophy with political engagement or national engagement. For them, the task of philosophy is truth as engagement with humanity.
Mortality prediction in chronic interstitial lung diseases (ILDs): ILD-GAP (gender age physiology) and (the new modified classification) TNMC-ILD-GAP
Authors: Bansal Sameer , Desai Unnati D. , Joshi Jyotsna M. 
Published: December 2021

Abstract

Introduction: The interstitial lung disease-gender age physiology (ILD-GAP) model has been proposed on the lines of GAP-idiopathic pulmonary fibrosis (IPF) to predict mortality in chronic ILDs, other than IPF. We replaced diffusion capacity of lung for carbon monoxide (DLCO) with the easy to perform 6-minute walk distance (6 MWD) in the ILD-GAP and proposed the new modified classification (TNMC)-ILD-GAP model. Our aim was to demonstrate the usefulness of the TNMC-ILD-GAP as a predictor of mortality in all chronic ILDs and compare the results with the ILD-GAP.

Methods: It was a retrospective observational study conducted at a tertiary care centre. Baseline characteristics of the patients among different ILD groups were analysed. A 3-year follow-up was recorded. The results were compared with the original ILDGAP model. Chi-square and paired t-test was used for comparison of qualitative and quantitative data, respectively.

Results: Mean ages were 62.34 (±9.85), 57.9 (±11.6), 46.1 (±14.6) and 55.5 (±14.7) in IPF, non-specific interstitial pneumonitis (NSIP), connective tissue disease (CTD) and unclassifiable groups, respectively. There were 50%, 18%, 26% and 55% males in the four categories respectively. Mean 6 MWD was 227 m, 302 m, 342 m, and 332 m. Mean PaO2 was 64 mmHg, 70 mmHg, 75 mmHg, 69 mmHg. Mean forced vital capacity (FVC) (percentage predicted) was 52, 49, 51 and 54. Most of the patients had comorbidities, among which pulmonary hypertension was the most common. Mortality with ILD-GAP model and TNMC-ILD-GAP showed concordant results as the difference in mortality predicted by ILD-GAP and the TNMC-ILD-GAP models was statistically insignificant (P > 0.050).

Conclusion: 6 MWD can serve as a reliable replacement for DLCO in the ILD-GAP model, especially in resource limited settings.
Epithelioid haemangioendothelioma – A rare cause of pleural effusion
Authors: Constantin Ana , Macri Anca , Mihălțan Florin Dumitru 
Published: December 2021

Abstract
We present the case of a 44-year-old patient, with a history of lymphatic tuberculosis, diagnosed with a pleural effusion associated with pulmonary consolidations. Pleural effusions are frequent in the general population, presenting an incidence of 3–4 cases/1000 people. The etiological diagnosis can be difficult, as they can be secondary to a variety of diseases. Numerous extrapulmonary disorders can explain fluid accumulations in the pleural space with elevated protein level (exudates). However, more frequently they are the result of pulmonary diseases – inflammatory, infectious or neoplastic. The case entailed a differential diagnosis between pulmonary and pleural tuberculosis and neoplastic diseases. Despite receiving antituberculous treatment, the patient’s initial symptoms worsen, the patient starts presenting new signs and symptoms, and the fluid’s characteristics change – expression of an unfavourable evolution. Establishing the diagnosis proved to be difficult as invasive procedures were necessary. We diagnosed an extremely rare tumour, of vascular origin as the cause of the pleural effusion. Epithelioid haemangioendothelioma (EHE) presents an incidence of 1 in 1 million people. In conclusion, when treating a patient for pleural effusion, the lack of improvement entails reconsidering the initial diagnosis and performing more extensive tests.
Use of Blockchain Mechanisms in PLC Control and Safety Critical Processes
Authors: Horváth Dušan , Strémy Maximilián 
Published: December 2021

Abstract
In a few past years, a lot of cyber-attacks on industrial systems were accomplished. The main point of vulnerability of industrial control systems (ICS) is their connection to the Internet. Standard ICS rely on local solutions; however, with the revolution in the shape of Industry 4.0 concept, there are only a few industrial sectors with no connection to the global network. Some researchers have revealed critical vulnerability of the control systems. In this paper, we briefly summarize the current situation, and introduce our solution to the check of changes in PLC via other nodes in industrial network. The way how to do it is possible through using a checksum of actual code, and comparing with the checksums stored in other nodes.
Increasing the Efficiency of a Robotic Cell Using Simulation
Authors: Juhás Martin , Juhásová Bohuslava , Nemlaha Eduard , Charvát Dominik 
Published: December 2021

Abstract
The paper deals with the possibilities of increasing the efficiency of a robotic cell. The robot assembly station is a part of a multi-robotic workplace capable of performing solitary operations. The complete production cycle of the cell is subjected to a thorough analysis. Deficiencies, having a direct impact on cell efficiency, are identified. These shortcomings include redundant movements of the robotic arm, the absence of an inspection mechanism for the presence of assembly parts, and inefficient instructions of the production cycle algorithm. The identified deficiencies are eliminated using the CIROS simulation tool. The result of the adjustments is a global 11.4% increase in the efficiency of the robotic cell in terms of time performance.
Industry Communication Based on TCP/IP Protocol
Authors: Bartoň Martin , Budjač Roman , Tanuška Pavol , Schreiber Peter , Horák Tibor 
Published: December 2021

Abstract
The design of control systems needs to ensure communication between multiple PLCs or external IoT devices. Furthermore, there are several ways of communication between them. This article dealt with the PLC communication based on TCP/IP protocol, and compared several communication options between two PLCs of the S7-300 and S7-1200 series connected using Profinet with a solution built in C# connected to the PLC via an OPC server. We used MODBUS TCP, TCON, and PUT/GET program blocks for comparison. We transmitted a digital Boolean data type and an analogue value of the integer data type via Profinet to read data from the S7-300 PLC and send data to the S7-1200. We compared the programming instructions standardly used as a client/server PLC programming with a Windows Forms application, and evaluated the advantages and disadvantages of this solution even when using external IoT devices. The solution was applied and successfully tested for communication between PLC S7-1200 and Nvidia Jetson Nano. We wrote program instructions for PLC in Siemens Tia Portal V15.
An Approach to Automated Programming of Industrial Robots Based on Graphic Data
Authors: Halenár Igor , Halenárová Lenka , Kovačic Matej 
Published: December 2021

Abstract
The article contains the design and implementation of a system for automatic program generation for an industrial robot, based on the graphical input recorded by camera. The content is divided into two parts. The first section deals with processing the visual data acquired from an external source to appropriate form, using edge identification and transformation from raster to vector image. The second part deals with the automatic program generation for industrial robot. The article describes different possible approaches to solution. The selected way of solution was implemented in real environment in a chosen programming language. The final section of the article presents the results of experiments, together with the overall evaluation of the results.
Identifying Key Challenges of the National Energy and Climate Plan through Climate Policy Integration Approach
Authors: Aboltins Reinis , Jaunzems Dzintars 
Published: December 2021

AbstractThe purpose of the study was to analyse to what extent Latvia’s National Energy and Climate Plan 2030 (NECP2030) is in synergy with climate policies formulated in other strategic and policy documents through applying Climate Policy Integration approach (CPI). CPI is defined as integration of activities aimed at mitigating climate change as well as adaptation activities in all policy making levels and stages in other policy sectors and commitment to reduce and prevent contradictions between climate policy and goals and policies and goals of other sectors. NECP2030 is intended to be the manual of policies and policy instruments aimed at achieving changes in production and use of energy resources and energy that result in sustainable economic policy, which functions in line with climate goals. NECP2030 has 12 activity groups covering a spectrum of policy measures. The study concludes that there are policies, which do not function in synergy with climate policy or are even of competitive nature vis-à-vis climate policy.
Hydrodynamic Performance of the 3D Hydrofoil at the Coupled Oscillating Heave and Pitch Motions
Authors: Abbasi A.R. , Ghassemi H. , He G. 
Published: December 2021

Abstract
The purpose of this paper is to study on the power extraction of the hydrofoil by performance of the coupled oscillating heave and pitch motions. The numerical analysis is conducted by using the Reynolds Average Navier-Stokes (RANS) equations and the realizable k- ɛ turbulent model of the Star-CCM+ software. A 3D oscillating hydrofoil of NACA0015 section with aspect ratio of 7 is selected for the present analysis at two inflow velocities and three frequencies. The numerical results of lift and drag coefficients, horizontal and vertical forces coefficients, power efficiency in time domain and average value of those parameters are presented and discussed. According to the numerical results, the high efficiency of hydrofoil is found at the reduced frequency of 0.18 and the flow velocity of 1 m/s and the low efficiency is obtained at the reduction frequency of 0.06 and the flow velocity of 2 m/s. Moreover, the contour results of vorticity, streamline and pressure distribution are also presented and discussed. The computational model depicts clear vortex patterns surrounding the hydrofoil, which has a major impact on the power performance of oscillating hydrofoil.
Optimization of Drilling Parameters During Machining of Al-Mg-Si Alloys By Taguchi Method Coupled with Grey Relational Analysis and Validated By Fea Based Deform - 3D
Authors: Sreenivasulu Reddy , Srinivasarao Chalamalasetti 
Published: December 2021

Abstract
In the present work to validate the experimental results as per Taguchi based grey relational analysis by considering L27 orthogonal array corresponding to five factors with three levels and obtained optimal combination of input parameters to minimize the output responses during drilling process which is most important finishing operation required in the structural assembly works where we found application of Al-Mg-Si alloys, Deform-3D software is implemented and found good feasibility with that of experimental results.
Effect of TIG and FSW Welding Processes on Mechanical Properties of Al-4.2Mg-0.6Mn-0.4Sc-0.1Zr Alloy
Authors: Mallipudi Srinivasa Rao , Shankar Tangudu Sai , Srikar Perumalla , Rao Uppda Bhanoji , Chandrasekhar Yandra , Karthikeyan Kambhampati 
Published: December 2021

Abstract
In this study, friction stir welding (FSW) and Tungsten gas welding (TIG) processes were used to weld 5 mm thick Al-4.2Mg-0.6Mn-0.4Sc-0.1Zr alloy plates. The FSwelds and TIG welds were tested for mechanical properties (hardness, ultimate tensile strength, bending strength and impact strength) by means of vicker’s hardness machine, universal testing machine and impact test machine respectively. The strength of the base material was higher, compared to the strength of the FSW and TIG welded joints. The strength of the TIG welded joint decreased, compared to the strength of the FSW welded joint. The microstructure features were also observed for base material with the aid of metallurgical microscope and compared the same with the microstructures of FSW and TIG welded joints. FSW change the material strength due to fine-grain refinement in the stir zone in Al-4.2Mg-0.6Mn-0.4Sc-0.1Zr alloy and therefore FS welded joint exhibited 91.6% joint efficiency followed by the TIG welded joint of 69.8%.
Prohibition on the Obligation to Disclose One’s Worldview, Religious Beliefs, or Religion in the Light of Article 53(7) of the Constitution of The Republic of Poland of April 2, 1997
Authors: Ożóg Michał 
Published: December 2021

Abstract
The aim of this article is to present the normative content of article 53 clause 7 of the Constitution of the Republic of Poland of 2nd April 1997. The paper presents the subjective scope of the regulation, including the scope of subjects who enjoy the guarantee of the “right to silence” as well as the list of addressees of the prohibition. The analysis also presents the subjective scope of article 53 paragraph 7 of the Constitution, together with an indication of the legal problems that occur in the practice of law in the context of obligations to respect the “right to silence”. The research includes substantive and formal assessment of the legal provision in question.
Legality of Prohibitions on Performing Specific Economic Activities Introduced to Prevent the Spread of the Coronavirus SARS-CoV-2: The Case of Poland
Authors: Korycińska-Rządca Paulina 
Published: December 2021

Abstract
State authorities have taken a variety of measures aimed at combating the COVID-19 pandemic. One group of those measures constitutes restrictions on the freedom of economic activity. In the paper the author analyses the provisions establishing prohibitions on performing specific economic activities introduced in Poland in the period from 14 March 2020 to 31 May 2021 in order to verify whether they have sufficient legal bases. For that purpose it was necessary to establish the constitutional conditions for introducing restrictions on the freedom of economic activity. Subsequently the author verified what legal bases for the implementation of the restrictions were indicated in the legal acts introducing those restrictions and how those prohibitions have been defined. The main research method used for the purpose of the paper is the dogmatic method of analysing the provisions contained in the legal acts.
Europa – Migration – Populismus - Aktuelle Spannungsfelder politischer Ethik
Authors: Lesch Walter 
Published: December 2021

Im Mittelpunkt dieses Bandes stehen aktuelle Themen politischer Ethik, die sich den drei Bereichen Migration, Europa und Populismus zuordnen lassen. Die ethischen Herausforderungen, die die internationale Migration mit sich bringt, erfordern das Zusammenspiel nationaler und europäischer Ebenen. Entsprechend ist der große Rahmen der hier versammelten Beiträge eine transnational zu denkende Sozialethik in den Strukturen Europas.
Zu den Reaktionen auf die Migration gehört unter anderem der erstarkende Rechtspopulismus, der sich in der Regel dezidiert europaskeptisch positioniert. Insofern ergeben sich aus dem Nachdenken über Europa, Migration und Populismus Spannungsfelder und Argumentationsmuster, die mit grundlegenderen Fragen politischer Ethik verbunden sind.