bluuebunny/crossref_metadata_2025 huggingface dataset:
Influence of the material and granulometric composition of hydrogenic ores on the intensity of deposition of colmatants during underground borehole leaching
Authors:   Zabaikalsky State University, post graduate student, Chita, Mikhailov А. , Ovseychuk V. ,   Zabaikalsky State University, Doctor of Technical Sciences Professor, Chita
Published: May 2022

During the development of hydrogenous uranium deposits using the in-situ well leaching method, there is a gradual loss of productivity of technological wells. This phenomenon is caused by coltmation processes in the productive formation. The most negative impact on the loss of well productivity has mechanical and chemical types of colmatation. Mechanical kolmatation is related to the accumulation of thin clay particles in the near-filter zone of injection wells, which plug up the near-filter space. Chemical kolmatation is the deposition of chemical compounds formed during destruction of rock-forming minerals of the productive formation in the near-wellbore zone by sulfuric acid. Earlier studies of these phenomena showed a direct relationship between the intensity of colmatants’ formation and the material composition of rock-forming minerals composing the host rocks of hydrogenous deposits and their granulometric composition. Each deposit is characterized by a specific set of mining-geological and granulometric parameters, so the colmatation processes for each deposit are individual. This article is devoted to establishing the correlation between the intensity of colmatation processes in the deposits of the Khiagda ore field and their characteristics. The object of the study - technological installations for in-situ borehole leaching. The research objectives are to establish the intensity of colmatation phenomena in the near-filter zone of technological wells and to develop regimes of repair and restoration work with reference to mining and geological and hydrogeological conditions of deposits of Khiagda ore field. The research methodology are presented by collection of information, its chemical and statistical processing and establishment of connection between the material and granulometric composition of ores in order to predict colmatation phenomena. The following research methods: chemical and granulometric analysis of processes occurring during underground borehole leaching of hydrogenous uranium ores, mathematical and statistical analysis of the results, simulation of processes of sedimentation and liquidation of colmatants from the filter zone of technological wells have been used.
Ethnocentrism in modern sociopolitical realities (part I)
Authors:   North-Caucasus State Academy, Cherkessk, Napsо M.
Published: May 2022

The problems of ethnocentrism are investigated, and the sociopolitical conditions of its relevance to contemporary realities are revealed. The specificity of ethnocentric consciousness and worldview is shown, and its role as a tool of national identification of an ethnic group is analyzed. The dependence of ethnocentrism maintenance on concrete historical conditions is underlined. Inconsistent character of ethnocentrism is investigated and the presence of positive and negative features in it is indicated. The duality of the socio-political and cultural nature of ethnocentrism is revealed by comparing the functions it fulfills: unification and opposition, which under certain conditions develops into an instrument of separation. The role of ethnocentric attitudes and stereotypes in the formation of a positive image of one's own ethnic group, its cultural and national values is traced. The negative nature of absolutized ethnocentrism is shown, as a result of which feelings of intra-ethnic superiority, on the one hand, and prejudice and antagonism towards representatives of other nations, on the other, arise. The reasons for the emergence of negative forms of ethnocentrism, which in practice can lead to manifestations of extremism, nationalism, and chauvinism, are analyzed. The object of the research is the analysis of ethnocentrism phenomenon, and the subject is presented by sociopolitical consequences of such ethnocentrism which leads to various displays of social alienation and opposition. The purpose of the article is to research the essence of the ethnocentrism possessing property of sociopolitical and psychological regulation. The realization of the given purpose assumes the decision of some problems: 1) identify the conditions predisposing to the emergence of ethnocentrism ideology; 2) consider the factors that actualize the attitudes of ethnocentric ideology. Research methodology: the article is based on the use of dialectical approach to the problem in question, methods of analysis and synthesis, systematicity, concreteness, comparison
Management of Urban Amenities in the Context of Public Health Care for Local Communities
Authors: Kolomiiets Svitlana , Jakubowska Agnieszka , Goreva Eugeniya
Published: May 2022

Urbanization is a tendency in the current stage of human development. Numerous public health problems are exacerbated by urbanization, while uncontrolled urbanization can aggravate the current humanitarian crisis and have negative consequences for urban residents’ quality of life, health, and safety. The authors highlighted that studying aspects of urbanization’s impact on preventing, monitoring, and assessing the urban population morbidity and their quality of life is an urgent task. The study aims to substantiate modern approaches to solving problems of amenity management in the context of local community health based on the analysis of relevant international experience. The methodological part of this study rests on the dialectical method of scientific cognition and a systematic approach. It involved structural and comparative analyses and statistical methods. To gain the study goal, the authors analyzed the peculiarities of urban development management in local community health and examined the relevant EU practices. A comprehensive analysis of urban development in Ukraine was conducted. The obtained results confirmed that the effectiveness of state regulation in the field of amenity of settlements is closely related to the implementation of state policy in this field. Based on the findings, the peculiarities of introducing modern management technologies in the practice of development of city amenities, considering the environmental progress, were determined, and recommendations for their improvement were offered. This study showed that modern strategies and approaches to solving public health problems in cities are related to improving urban planning, urban governance, improving living conditions, and creating equal opportunities for all residents. The authors highlighted that the dissemination of best international practices would allow the implementation of public policy to preserve public health and well-being as one of the most important goals of the community. The study results could be used to develop strategies for increasing the effectiveness of measures to solve problems related to urban development management in the context of local community health.
SPANet: Generalized permutationless set assignment for particle physics using symmetry preserving attention
Authors: Shmakov Alexander , Fenton Michael James , Ho Ta-Wei , Hsu Shih-Chieh , Whiteson Daniel , Baldi Pierre
Published: May 2022

The creation of unstable heavy particles at the Large Hadron Collider is the most direct way to address some of the deepest open questions in physics.
Collisions typically produce variable-size sets of observed particles which have inherent ambiguities complicating the assignment of observed particles to the decay products of the heavy particles. Current strategies for tackling these challenges in the physics community ignore the physical symmetries of the decay products and consider all possible assignment permutations and do not scale to complex configurations.
Attention based deep learning methods for sequence modelling have achieved state-of-the-art performance in natural language processing, but they lack built-in mechanisms to deal with the unique symmetries found in physical set-assignment problems.
We introduce a novel method for constructing symmetry-preserving attention networks which reflect the problem's natural invariances to efficiently find assignments without evaluating all permutations.
This general approach is applicable to arbitrarily complex configurations and significantly outperforms current methods, improving reconstruction efficiency between 19% - 35% on typical benchmark problems while decreasing inference time by two to five orders of magnitude on the most complex events, making many important and previously intractable cases tractable.
A full code repository containing a general library, the specific configuration used, and a complete dataset release, are available at https://github.com/Alexanders101/SPANet
Sport and Vitamin C
Authors: G. Csizmadia Imre , Fritz Réka , Oláh Csilla , Fritz Péter
Published: May 2022

We inhale oxygen to produce energy by oxidizing our food. However, almost 10% of the inhaled oxygen is escaped that basic route, and start to oxidize our bodies. This phenomenon referred to as “oxidatve stress”. This, chemical stress, can be reduced, by higher Vitamin C concentraton. Those who sport will inhale more oxygen and consequently, they have even higher “oxidatve stress” and need substantally higher Vitamin C concentraton. Since Vitamin C is not a drug, but only strengthening the human body, therefore, there is no danger if, for the sake of success, we take more Vitamin C, than, absolutely, necessary.
Pedeleckel pedálozunk : Hasznos tanácsok elektromos kerékpárhasználóknak
Authors: Biroszné Móritz Zsuzsanna , Biróné Ilics Katalin , Nagyváradi Katalin
Published: May 2022

Az egészséges életmód térnyerésével az aktív, környezetkímélő helyváltoztatási lehetőségek is egyre nagyobb teret hódítanak napjainkban. A Kerékpáros Klub 2020 nyarán készített felméréséből kiderül, hogy a felnőtt lakosság 56%-a fenntartható közlekedési módokat (közösségi közlekedés, kerékpár, gyaloglás) választ autó helyet Magyarországon (Tokár, 2020). Így a napi mozgásszükséglet egy részét fedezni tudják. Emellett a turizmus szektorban is megfigyelhető tendencia a kerékpáros turisták számának emelkedése. Írásunkban bemutatjuk a pedelecet (elektromos rásegítésű kerékpár), mint a szabadidő aktív eltöltésének egyik lehetséges alternatíváját. Részletesen elemezzük a kerékpár kiválasztásának fő szempontjait, valamint az elektromos rásegítésű kerékpáros túrák szervezésének legfontosabb tudnivalóit.
A rekreáció térnyerése a huszonévesek körében, a COVID-19 alatti korlátozások és turizmusregresszió idején
Authors: Tátrai Gabriella , Fritz Péter , Lacza Gyöngyvér , Beke Szilvia
Published: May 2022

A 2019-ben megjelent koronavírus-világjárvány számos drasztikus gazdasági és társadalmi változást idézet elő. A turizmus válságot szenvedett, a korlátozások pedig az emberek mindennapjaira hatottak ki. A többség napi szabadideje megnövekedett, míg annak minőségi eltöltési lehetőségei redukálódtak, ezzel több mentális és fizikai problémát előidézve. A kutatás központ kérdésköre a rekreáció népszerűsödése a COVID-19 korlátozásai idején, az önállóan vagy családdal töltött szabadidőnk megnövekedése okán, továbbá a lakosság alapvető kapcsolata a rekreációval, és új rekreációs tevékenységekben való elmélyedésének tendenciája. A témakör kutatásában egy online kérdőív és két rekreációs szakemberrel folytatott interjú játszik közre. Az eredményekből kiderül, hogy a rekreáció kihasználtsága és pandémia alatt terjedése az iskolázottakra jellemzőbb, míg a lakosság zöme kevésbé érintet a témában. A rekreáció nagyobb körben való népszerűsítése komplex feladat és egyre szükségesebb.
As Plataformas de Resoluções Online de Conflitos: Novos Paradigmas para a “Desjudicialização” de Litígios no Brasil
Authors: Gomes Magno Federici , Cabral Ana Luiza Novais , Ribeiro Sidiney Duarte
Published: May 2022

O presente artigo possui como objetivo traçar os métodos de resolução de conflitos existentes no Brasil, partindo de uma análise histórica dos meios utilizados para a solução de demandas sociais até a discussão do grande problema atual, que é o aumento da demanda pelo Poder Judiciário. A pesquisa apresenta meios alternativos de soluções de conflitos que vêm sendo incentivados pela legislação nacional, além de demonstrar a necessidade de instituição de políticas públicas com enfoque na “desjudicialização” de demandas. Dessa forma, foi utilizada metodologia teórico-jurídica com raciocínio dedutivo por intermédio de análise doutrinária e jurisprudencial. O artigo discorre sobre medidas para a “desjudicialização” por meio da utilização do ambiente virtual, apresentando iniciativas privadas de On-line Dispute Resolution (ODR), que promovem mediação, negociação, conciliação e arbitragem e a plataforma governamental do consumidor, voltada para a resolução de conflitos em caráter consumerista.
A Study on the Revitalization Underground Shopping Center :Focusing Jung-Ang Underground shopping center
Authors:   Korea Information Technology, & Marketing Association, Nam Sea Hee , Seo Jung Hwa
Published: May 2022

The population of the city due to the increase of the vehicle due to the concentration of pedestrians and the new structure of the underground facility was necessary, this underground space to get the economic effects of underground shops. Underground shoping center is a place where it can be effectively supplied in the city as the city that the demand for space is increased to expand continuously. Underground shopping center getting larger, It is the atmosphere to attract Underpass, users of transportation such as subways, as well as for reading pedestrians also the ground of pedestrians, but it's still the law associated with the underground system there are many problems with their flaws. [3]
Therefore, This study is to understand the concepts and characteristics of the Underground shoping center, To identify the problems that occur, such as in underground shopping malls, Jung-Ang underground shopping center proposes the activation measures.
Use of gas reduction energy at a gas distribution station
Authors: Karimova Aigul , Farukhshina Regina
Published: May 2022

The issue of utilization of excess energy of throttled natural gas is still relevant today. To solve it, various devices are used, based on such principles as on the Ranque-Hilsch vortex effect, temperature stratification using the Leontief tube, expander-generator sets and devices based on the Hartmann-Sprenger effect. One of the most common devices at gas distribution stations (gas gate station) is the turboexpander. The principle of its operation is based on the expansion of the gas flow with the performance of external mechanical work. Taking into account the increased interest in hydrogen fuel in connection with the course announced by the UN for decarbonization of production by 2050, the modern gas transmission system can become a secondary source of electricity for hydrogen production, thereby solving the problem of excess pressure energy utilization at gas distribution stations. The technological solution for using this energy is the installation of turboexpanders and electrolysis of water at gate stations in order to produce hydrogen.
The textual layers of European contract law
Authors:   Max Planck Institute for Comparative and International Private Law, Zimmermann Reinhard
Published: May 2022

The article traces the historical stages and main milestones of the process of harmonization and attempts to unify European contract law. Its first stage lasted from 1980 to 2015, marked by the appearance of many texts of a generalizing nature, designed to become the basis for the development of uniform contract law in the EU, and smoothly flowed into one another forming various conceptual layers of the emerging general contract law of Europe. The author identifies 10 different layers of the main text prepared by various Commissions and Working Groups in the corpus of texts accumulated during the process of developing model rules of European contract law. Taking into account the different versions of these texts, there are also 18 textual layers, to which 13 important EU directives and at least 6 international conventions or draft conventions concerning the general part of contract law and the law of sale of goods or certain aspects of these areas should be added. It is also noted that there are competing national projects that are marginal in relation to the European mainstream, which should also be taken into account. Political and other reasons for the failure of certain drafts are explained. Their advantages, defects and features are considered. In the process of describing the history of the rise and fall of the idea of uniform contract law in Europe at the recently completed first stage of its implementation, the author analyzes the reasons for the failure of this process and in conclusion provides a brief description of the international research project in which he was a participant. This project led to the publication in the summer of 2018 of comprehensive “Commentaries on European Contract Laws”, which can give a “second wind” to the trends of harmonization of contract law in the EU and beyond.
The gig economy and the European platform-to-business Regulation
Authors:   University of Osnabrück, Schulte-Nölke Hans
Published: May 2022

The article provides several reflections on the extent to which crowdworkers are covered by the new EU Regulation 2019/1150 of 20 June 2019 on promoting fairness and transparency for business users of online intermediation services, commonly referred to as the “P2B Regulation” (“P2B” standing for “platform-to-business”). To this end, the scope of the P2B Regulation and its main provisions are briefly presented. The Regulation defines a platform as an “online intermediation service”. The suppliers of goods or services who present their offers on the platform are called “business users”. The customers to whom these business users offer goods or services must be consumers. Of the three legal relationships that arise in the triangle between these three groups, the P2B Regulation exclusively regulates the legal relationship between the provider of online intermediation services, i. e. the platform operator, and the business user. The P2B Regulation unilaterally intervenes in this legal relationship in favour of the business user and to the detriment of the provider of online intermediation services, in the sense that, by mandatory law, obligations are imposed on the provider and rights are granted to the business user. The key question is then whether crowdworkers are business users in the sense of self-employed businesses in the meaning of the Regulation and, if so, what rights they may have under it. This question receives the quite surprising answer that, even if a crowdworker is to be regarded as an employee covered by the applicable national labour law, this crowdworker can be regarded as a business user for the purposes of the P2B Regulation. If, however, the provisions of the P2B Regulation and the applicable national labour law come into conflict, then the most favourable provisions should apply in favour of the crowdworker.
Sustainable consumption and circular economy in the Directive 2019/771
Authors:   Jagiellonian University, Zoll Fryderyk ,   University of Osnabrück, Południak-Gierz Katarzyna M. ,   Jagiellonian University, Bańczyk Wojciech K. ,   Jagiellonian University
Published: May 2022

One of the aims behind issuing a new directive on consumer sales contracts (directive 2019/771) was to adjust this part of contract law so that it can contribute to sustainable development. The Rec. 32 of the directive explicitly states that one of its objectives is to achieve more sustainable consumption patterns and a circular economy. This article analyses whether and to what extent this motive is reflected in the black letter rules of the directive (the previous directive on consumer sales contracts constitutes a point of reference). The work begins with a general assessment of the interplay between the values the directive is meant to protect. The impact that the values at hand may have on the interpretation of the directive’s provisions is diagnosed (with a focus on the influence of the choice of the method of harmonization on the interpretation process). The study covers ecology-related issues emerging in the context of durability requirements, objective conformity requirements stemming from various quality standards, reparability of the good, consumers rights under the directive and the interplay between the general private law rules and the directive’s norms. Based on the analysis, the first conclusions regarding the ecological effectiveness of the directive are made. Although directive 2019/711 announces striving for the achievement of sustainable consumption and a circular economy as one of its aims, within its black letter provisions no significant changes are introduced in comparison to its predecessor. The EU legislature has correctly diagnosed some (but not all) areas where modifications should be made to ensure sustainable consumption within the consumer market. Nevertheless, no significant changes in their regard were introduced. As a result, the interpretation of the directive’s provisions through the prism of the ecology-related values should be applied to ensure that this regulatory intervention brings about the intended change to the consumer sales law.
Selected institutions of the General part of the Polish Civil Code
Authors:   Adam Mickiewicz University, Mularski Krzysztof
Published: May 2022

The article first outlines the basic features of Polish legal culture from the perspective of the philosophy of law and theory of law. Polish legal culture is quite commonly described as moderately positivist. The validity of natural law, and especially the superiority of the norms of natural law over the norms of positive law, is not recognized, however, the legislature requires that moral considerations be taken into account in the process of enacting, interpreting and applying the law. It has been emphasized that Polish legal culture has created very advanced tools enabling an almost algorithmic interpretation of regulations. However, the practice differs quite significantly from the theory. The article then provides an overview of selected institutions of the General part of the Polish Civil Code: subjective rights (with a particular emphasis on the abuse thereof), civil-law protection of personal interests, acts in law (with a particular emphasis on the capacity to perform acts in law, making declarations of intent, interpretation of declarations of intent and defects of declarations of intent), procedures for concluding contracts, conditions, time limit and limitations of claims. The Civil Code can be described as a creative, original compilation of regulations adopted from the Napoleon Code, the German Civil Code and the Austrian Civil Code. The institution of the abuse of subjective rights resembles, at least in terms of the terminology used in the Code, solutions known from Soviet law; other institutions, not taking into account their specific features, fall within the “standard” European legal solutions. The article also presents the most important ruling of the Supreme Court, which determines the practice of applying some of the provisions that constitute the above-mentioned institutions.
Property law in Poland
Authors:   Adam Mickiewicz University, Szadkowski Karol
Published: May 2022

The article discusses the basic issues of Polish property law. In particular, it briefly addresses all types of rights in rem, i. e., ownership, perpetual usufruct, usufruct, easements (servitudes), pledge, co-operative ownership right of real estate, and mortgages. Emphasis is given to the pluralism of the sources of property law in Poland, on the one hand, and the presence of the numerus clausus principle in it, on the other hand. The difference between possession as a factual state and a real right is highlighted. The objective tendency to split the single concept of ownership into various forms of this right, which are meaningfully far apart from each other is described. It is noted that there is a clear differentiation in Polish law between binding contracts and causal dispositive transactions, as well as the assumption of transactions with a double effect (both binding and dispositive), which turns the system of transfer of real estate ownership into a consensual one. At the same time, attention is drawn to the fact that the ownership right passes to the acquirer as a result of the conclusion of the contract even before the corresponding registration of the transfer of title in the public register, which, thus, has a declarative character. Attention is also given to serious legal restrictions on the acquisition of real estate by foreigners. Furthermore, the article discusses the general trends in the development of Polish property law, inter alia digitization of land and mortgage registers, adjusting the system of mortgage lending to the needs of a developed market economy, regulation of the rapidly expanding housing market, as well as increasing restrictions on real estate trading and regulation of legal titles to real estate on which transmission facilities are located.
Commercial law in Poland: Partnerships
Authors:   Adam Mickiewicz University, Moskwa Leopold
Published: May 2022

Commercial law has lost its status as a branch of law separate from civil law and currently forms only a specialised part of it. The key criterion for distinguishing commercial law is the entrepreneur in the sense that commercial law is “the private law of entrepreneurs”. Due to their key importance on the market, commercial law companies occupy a special place among entrepreneurs and therefore there are attempts to make these forms of business activity as attractive as possible. The same applies to partnerships. Therefore, the following legislative efforts should be noted. Owing to the introduction of the Commercial Companies Code in 2001, partnerships gained legal capacity, but were not equipped with legal personality, and continued to be considered “imperfect” legal persons. Consequently, although they may acquire rights and incur liabilities, unlike legal persons, they are tax “transparent”, which means that they are not subject to income tax. The adoption of the principle of subsidiary liability of partners for the obligations of a partnership has become an important step and it strengthens the position of partners. This means that the creditor of a partnership may only conduct enforcement from the partners’ assets when the enforcement against the partnership’s assets proves ineffective. As a result, as long as the claims of the partnership’s creditors can be satisfied from the partnership’s assets, the partners are not in danger of being held liable for the partnership’s obligations. The introduction of two new types of partnerships into the Polish legal system, namely the professional partnership and a limited joint-stock partnership is of great importance. The former is intended only for professionals and regulates the liability of a partner for the company’s obligations in a very favourable manner. The partner is liable in a limited manner, i. e., solely for malpractice committed by himself or by persons under his supervision. In turn, a limited joint-stock partnership was introduced to protect entrepreneurs (general partners in spe) who intend to recapitalise on the enterprise which usually has an established position on the market, by issuing shares, without exposing themselves to the danger of the so-called hostile takeover.
Modern Polish family law
Authors:   Adam Mickiewicz University, Sokołowski Tomasz
Published: May 2022

The article describes the main features and elements of Polish family law in all its spheres. Firstly, the system of sources of law is presented, as well as the specifics of the methods of regulating family law are indicated. Attention is focused on the fact that every marriage should be: monogamous, equal, marital, contractual and annullable. In particular, marital equality is a cornerstone of democracy. The constitutional equality of citizens, which is the basis of democracy, is impossible and unattainable when there is any serious inequality between spouses within the family home. Any concept of combining institutional family inequality in the private domestic sphere of the home with the protection of equality of citizens in the public space would sound schizophrenic. In accordance with these legal norms, each couple can freely form their relationships in their family. For example, property relations in the family can be partially changed in accordance with the individual beliefs of the spouses, which are caused by the personal nature of family ties. The author notes that the method of regulating family law relations is somewhat different from the classical, civil law method of regulation, since the norms of family law usually do not provide for the possibility of coercing family members to a certain family behavior. However, the norms do provide for the application of certain sanctions of family law. The autonomy of the method of legal regulation of family law is also based on the fact that some family relations are not always equal — unlike civil law relations — because children are subordinate to their parents. There is an element of administrative law in family law, since parents must protect the well-being of their child, and as a result they are subject to special state control. On the other hand, relations between spouses are always, without any exceptions, based on the principle of equality of mutual rights and obligations of the wife and husband. Further, the following issues are brought to light in the article: the importance of family and marriage, marriage, rights and obligations of spouses, regulation of property relations, the issue of the origin of the child, responsibility of parents, the child protection system, adoption, support, alimony and the obligation to provide maintenance, divorce, separation, and custody of orphans. Particular attention is paid to the influence of the jurisprudence of the European Court of Human Rights on the current evolution of Polish family law.
Pecuniary performance in Polish law
Authors:   Adam Mickiewicz University, Pyrzyńska Agnieszka
Published: May 2022

The article aims to describe the institution of pecuniary performance in the Polish civil law system, taking into account EU regulations and case law of the Polish Supreme Court. Due to its importance for civil law transactions, pecuniary performance is regulated separately both at the level of general and specific regulations. These regulations are contained in the Civil Code and special laws, including those relating to bank agreements. In particular, the Act recognizes nominalism as the basic principle for providing pecuniary performance in the strictest sense, introduces the possibility of judicial and contractual valorization of such performance and regulates the principles for providing pecuniary performances, including those expressed in foreign currency. The Act also regulates the institution of interest. This applies, in particular, to the title to collect interest, types of interest (ordinary interest; interest for default, including interest for delay in commercial transactions), the amount of interest (including interest specified by the Act if the amount of interest is not otherwise specified), together with the determination of a maximum amount (maximum interest, maximum interest for delay) and the prohibition of anatocism (compound interest), including exceptions to the prohibition. In some cases, however, the statutory regulation turns out to be incomplete, unclear or not in line with the current situation in civil law transactions. For these reasons, courts face the challenge of resolving a dispute on the basis of general regulations, including those concerning the rules of fulfilling the obligation. This applies, in particular, to the issue of the statute of limitations regarding claims for interest, changes in the amount of interest during the term of the obligation and the effectiveness or the rules of performance of loan agreements denominated or indexed to a currency other than the Polish currency, concluded before 21 July 2017.
Order of statutory inheritance in the Polish legal system
Authors:   Adam Mickiewicz University, Wojcieszak Agnieszka
Published: May 2022

This article presents a comprehensive analysis of the order of statutory inheritance in the Polish legal system. Undoubtedly, the issue of inheritance has always aroused interest among representatives of legal scholarship and executors of the law. Death is an integral element of every person’s life. For this reason, it seems justified to consider the issue of the grounds for inheritance, especially given that Polish legal provisions provide for two grounds for inheritance — by will and by law. The introduction of the article outlines the main provisions that manifest the principle of “universal succession” in Polish inheritance law. Next, the doctrinal grounds of statutory inheritance in Polish civil law are considered. Statutory inheritance, comprehensively regulated by the Civil Code of Poland, is based on the so-called “concept of the implied will of the testator”, the justification of which is the assertion of justice in society. It is believed that heirs by law are both the most suitable heirs from the point of view of morality of a given society, and the most suitable heirs from the point of view of the alleged will of the testator. Thus, a group of persons entitled to inheritance is established. However, such an approach is more logically explained by the socalled “theory of debt” and “theory of social interest” than by the “concept of the implied will of the testator”. The purpose of this article is to present the prerequisites for calling for inheritance, as well as a way to determine the group of subjects entitled to inheritance by law, indicating the size of the shares to which heirs are entitled. The author separately examines the grounds and procedure for calling spouses, children and other descendant testators, as well as his parents and other ascenders, as well as brothers and sisters and some other categories of heirs to inheritance. The issue of inheritance by a local community or State Treasury is considered separately. The article concludes with a summary in which the author evaluates the current legislative decisions.
Machine learning for water quality classification
Authors: Abuzir Saleh Y. , Abuzir Yousef S.
Published: May 2022

In the past years, there has been a lot of interest in water quality and its prediction as there are many pollutants that affect water quality. The techniques provided herein will help us in controlling and reducing the risks of water pollution. In this study, we will discuss concepts related to machine learning models and their applications for water quality classification (WQC). Three machine learning algorithms, J48, Naïve Bayes, and multi-layer perceptron (MLP), were used for WQC prediction. The dataset used contains 10 features, and in order to evaluate the machine's algorithms and their performance, some accuracy measurements were used. Our study showed that the proposed models can accurately classify water quality. By analyzing the results, it was found that the MLP algorithm achieved the highest accuracy for WQC prediction as compared to other algorithms.
Fitoplancton del Parque Nacional Natural Corales del Rosario y de San Bernardo durante los periodos de precipitación del 2016 a 2019
Authors: Maldonado-Duran Jainy , Criales Hernández María Isabel , Jerez-Guerrero Mauricio , Valcarcel-Castellanos Camilo
Published: May 2022

El fitoplancton es uno de los componentes primarios de los ambientes acuáticos marinos. En los arrecifes de coral, tiene un papel fundamental porque provee alimento a los corales y, secundariamente, da alimento al zooplancton, por lo que crea interacciones tróficas importantes en este ecosistema. El deterioro de los arrecifes a nivel global ha ocasionado, entre muchos otros factores, un aumento en la abundancia de especies de fitoplancton debido al incremento de nutrientes y sedimentos que no favorecen a la salud de estos ecosistemas. En el Parque Nacional Natural Corales del Rosario y de San Bernardo, en particular, estos efectos se perciben durante la época de precipitaciones, principalmente por descargas continentales. Por lo tanto, este estudio intenta contribuir con información detallada de la comunidad fitoplanctónica que se presenta en el área protegida y la abundancia relativa durante dicho periodo. Para esto se analizaron 16 muestras recolectadas en la temporada de mayor precipitación entre 2016 y 2019 en cuatro estaciones dentro del área del parque, mediante arrastres horizontales con una red de 63 µm. Se identificaron 228 morfoespecies de fitoplancton que corresponden a especies de ambientes de aguas someras y costeras. Las diatomeas fueron el grupo de mayor representatividad durante 2016, 2017 y 2019, con la presencia de especies como Skeletonema costatum, Chaetoceros affinis y Bacteriastrum furcatum. Durante 2018 los dinoflagelados aumentaron su representatividad por encima de las diatomeas, con la presencia de algunas especies con potencial nocivo como Pyrodinium bahamense y Alexandrium monilatum, las cuales registraron las mayores abundancias relativas en ese año.
Listado de especies de fitoplancton en la bahía de Tumaco, Pacífico colombiano
Authors: Hoyos Acuña Jesús Javier , Quintana-Manotas Humberto Luis , Bermudez Rivas Christian , Molina Triana Andrés Felipe , Castrilllón Valencia Fredy Albeiro , Parada Gutiérrez Jenny Lisbeth
Published: May 2022

Se presenta un listado actualizado de las especies de fitoplancton de la bahía de Tumaco, generado a partir de la literatura disponible desde 1979 hasta 2019 y campañas oceanográficas realizadas por el Laboratorio del Centro de Investigaciones Oceanográficas e Hidrográficas del Pacífico (CCCP) de la Dirección General Marítima (DIMAR). Se registran un total de 400 especies comprendidas en ocho divisiones: Cyanophyta, Chrorophyta, Charophyta, Euglenophyta, Haptophyta, Ochorophyta, Bacillariophyta y Dinophyta, dos subdivisiones, 12 clases, 14 subclases, 53 órdenes, 93 familias y 146 géneros. Las diatomeas constituyeron el taxa más diverso, seguido de los dinoflagelados; algunos representantes de las cianobacterias fueron identificados a nivel genérico. Cuatro géneros y cinco morfoespecies representan a las desmidias, mientras que, solo dos especies a los silicoflagelados. Los flagelados, euglenas y clorofitas son representados por un género y una morfoespecie. Los géneros con mayor número de especies fueron: Chaetoceros (30), Tripos (29), Protoperidinium (24), Nitzschia (15), Rhizosolenia (12) y Coscinodiscus (10). De las muestras analizadas en el laboratorio, se registran un total de 152 especies de las cuales 39 registradas por primera vez en la bahía de Tumaco. Se identificaron las especies según su hábitat y se determinaron las formadoras de Florecimientos Algales Nocivos (FAN).
The Usage of ἀνήρ [anēr] and ἄνθρωπος [anthrōpos] in the Healing of the Gerasene Demoniac (Luke 8:26–39)
Authors: Blajer Piotr
Published: May 2022

The study takes into consideration the alternating usage of two nouns ἀνήρ and ἄνθρωπος in the healing of the Gerasene Demoniac (Luke 8:26–39). The author briefly analyzes the use of those two nouns in the Gospel of Luke in order to find a logic behind the choices made by the evangelist. Both nouns are frequently used by Luke, and there are cases where he employs them as synonyms, although he displays a preference for the first at the expenses of the second. What at first may seem to be a haphazard usage of words and expressions, with no logic behind it, reveals itself to be a methodical and well-thought strategy to underline the impact of the encounter with Jesus on man’s live from now on. The use of rhetorical techniques such as inclusio in Luke 8:27 and 8:38 and repetition in Luke 8:29.33.35 awakes the audience’s alertness, serves to underscore the restored humanity of the once-demonized man and pinpoints the most important character of the narrative. The distinction between the two nouns ἀνήρ and ἄνθρωπος, as intended by the “beloved physician” Luke should, therefore, be preserved in modern translation of the Bible, which is not always the case.
EL SACRAMENTO-IGLESIA EN LOS DOCUMENTOS DEL CONCILIO VATICANO II
Authors:   Pontificia Universidad Católica de Chile, Sotomayor-Larraín Cristián
Published: May 2022

La eclesiología es el tema más tratado el último concilio Vaticano, aquel que es capaz de reunir la mayor parte de su contenido, bajo los aspectos ecclesia ad intra, ecclesia ad extra. Responde además, a una de las intenciones fundamentales del sínodo: profundizar en el ser mismo de la Iglesia para responder a un mundo culturalmente mutado como el que apareció después de mediados del siglo XX. A este fin servía bien la concepción de la Iglesia como sacramento. Aunque la idea no era nueva, no era frecuente en las eclesiologías inmediatamente precedentes, salvo entre teólogos. El trabajo intenta mostrar -en los documentos finales- cómo la estructura sacramental del Iglesia da lugar a varios aspectos de ella que el Concilio quería, precisamente, destacar: su estructura sacramental, su relación estructural con Cristo, su calidad de signo y de instrumento de la salvación, su relación con toda la humanidad y su tensión escatológica.
Prevalence of ABO Blood Grouping among Hemodialysis Patients in Dubai
Authors: Alalawi Fakhriya , Gulzar Kashif , Galaleldin Waleed Mohamed , Alhadari Amna
Published: May 2022

Background:

Beyond their vital role in blood transfusion, ABO antigens were speculated to be involved in developing various human illnesses, including
infectious, neoplastic, cardiovascular, and many others. Many researchers attempted to highlight the relationship between kidney disease and ABO
phenotypes. The majority of these reports showed a predominance of blood group O antigen among patients with chronic kidney disease, while
few had opposed these findings. We aimed in this study to elaborate on blood group typing among our hemodialysis patients and whether it has a
prognostic effect on the overall mortality.

Methods:

This is an observational, cross-sectional, retrospective study among chronic adult hemodialysis patients being dialyzed at Dubai Hospital over the
past six months, from Jan 2021 till June 2021. The patient's demographic characteristics (age, sex, etiology of chronic kidney disease, medical
comorbidities, and blood groups) were retrieved using an electronic hospital medical record system.

Results:

Our study population constituted 224 hemodialysis patients; their mean age was 55.4 years (16-94 years), 83.6% were UAE nationals, and 59.8%
were males. Diabetic nephropathy was the etiology of end-stage kidney disease in 46%. ABO blood group distribution among our study population
was as follows; group O was the commonest (45%), followed by group B positive (23%) and A Positive (20.9%). Among the UAE national
patients group, O+ constitutes 46.9%, followed by B+ in 24%, and A+ in 21%. Nevertheless, group O+ was still the commonest among the nonnational hemodialysis patients in 37.7%, A+ in 28.8%, and B+ in 24.4%. Additionally, group O-positive was the predominant group among all
diabetic dialysis patients (47%). Nine patients died during the study period of different causes; out of them, 4 patients (44.4%) had group O
positive.

Conclusion:

Blood group O was the commonest blood group among our hemodialysis patients. Additionally, it was the commonest group in all diabetic dialysis
patients. More studies from Arab countries are needed to comprehend the relationship between ABO blood phenotypes and kidney disease and
whether certain blood groups have any role in a patient's progression to ESKD.
Manajemen Strategis di Dinas Penanaman Modal dan Perizinan Kota Yogyakarta: Analisis Lingkungan Internal dan Eksternal
Authors: Putra Endry , Novita Asti Amelia , Pratama M. Rizky
Published: May 2022

The Investment and Licensing Service Agency of Yogyakarta City have received public services awards and has become a pilot of an excellent service in Indonesia. The accuracy of strategic management is one of the dominant factors influencing the success of the Yogyakarta City DPMP in the implementation of public services. This research aims to analyze the internal and external environment that affect the effectiveness of strategic management implementation at the Yogyakarta City Investment and Licensing Office Agency. The research method used in this study is qualitative. The results showed that there were seven keys to the success of the Yogyakarta City DPMP including the existence of new forms of service, the durability of the new service model, effectiveness in achieving goals, service quality, availability of data and information, ease of access to data and information and the actuality of data and information.
Pemetaan Kompetensi Pengurus Barang Pengguna Barang Milik Daerah Pemerintah Provinsi Papua
Authors: Admojo Bambang Tri
Published: May 2022

The quality of the asset administrator influences the quality of the financial reports of The Government of Papua. Based on the results of the BPK RI (Badan Pemeriksa Keuangan Republik Indonesia) review, the findings of asset management are related to the management procedures conducted by the asset administrator in The Government of Papua. The mapping of asset administrator competencies will provide an overview of asset administrator competence gaps and development needs. Competence mapping can be carried out using Permendagri No. 38/2017 concerning the Competence Standards for ASN Positions consisting of three types of competence, namely technical competence, managerial competence and socio-cultural competence. Technical competence refers to Permendagri No. 19/2016, which outlines out all the duties, functions and authorities of asset managers. Asset administrator competence mapping can assist the Government of Papua in the planning of future asset administrator competence development in order to optimize asset management performance. The diverse educational backgrounds of asset administrator and the lack of training lead to a wide range of educational and training needs that can be applied.
Implementasi Program Campus Social Responsibility (CSR) pada Masa Pandemi Covid-19 (Studi Pendampingan Anak Rentan Putus Sekolah di Kota Surabaya)
Authors: Ridwan Asrifia , Sholihah Qomariyatus , Wike Wike
Published: May 2022

This study aims to identify the implementation of child protection policies during the Covid-19 pandemic through the Campus Social Responsibility (CSR) program imposed on circular letter issued by the Surabaya City Social Service number 460/33250/436.7.7/2020 analyzed based on the theory of implementation of Hogwood & Gunn (1984) and Dye's policy impact theory (2017). The results showed that the implementation of the Campus Social Responsibility program during the Covid-19 pandemic was categorized as an unsuccessful implementation since several requirements for the successful implementation of the program were not fulfilled. The impact of the unsuccessful implementation of the Campus Social Responsibility program leads to the potential rate of school dropout at the SMA/ SMK level in Surabaya is quite high. The minimal contribution from various parties involved in the Campus Social Responsibility program has the consequence that the vulnerable school dropouts cannot be handled properly causing the low quality of Human Resources (HR), increasing number of job seekers, open unemployment, moral degradation, poverty, as well as crime.