bluuebunny/crossref_metadata_2025 huggingface dataset:
“Corporate Social Responsibility” avant la lettre? Welche Narrative unternehmerischer Verantwortung hat die deutschsprachige Volkswirtschaftslehre im 20. Jahrhundert vermittelt?
Authors: Hecker Christian
Published: November 2023

Der vorliegende Beitrag geht der Frage nach, welche Botschaften zum Thema Unternehmensverantwortung seit Beginn des 20. Jahrhunderts in der deutschsprachigen Volkswirtschaftslehre vermittelt wurden und inwiefern sich daraus Bezüge zur Sozialen Marktwirtschaft der Nachkriegszeit ableiten lassen. Dabei werden Narrative aus der Jüngeren Historischen Schule, dem Ordoliberalismus sowie von Schumpeter den neoklassisch bzw. keynesianisch geprägten Lehrmeinungen der folgenden Jahrzehnte gegenübergestellt. Im Ergebnis zeigt sich, dass gerade in der ersten Hälfte des 20. Jahrhunderts von verschiedenen Nationalökonomen anspruchsvolle Botschaften zur sozial-, ordnungs- und innovationspolitischen Verantwortung von Unternehmen formuliert wurden, die später weitgehend aus der ökonomischen Debatte verdrängt wurden, aber gleichwohl auch aktuelle Diskussionen zur „Corporate Social Responsibility“ befruchten können.
Pathological study on uncertain numbers and proposed solutions for discrete fuzzy fractional order calculus
Authors: Shiri Babak , Baleanu Dumitru , Ma Chang-You
Published: November 2023

A pathological study in the definition of uncertain numbers is carried out, and some solutions are proposed. Fundamental theorems for uncertain discrete fractional and integer order calculus are established. The concept of maximal solution for obtaining a unique uncertain solution is introduced. The solutions of uncertain discrete relaxation equations for the integer and the fractional order are obtained. Various numerical examples are accompanied to clarify the theoretical results and study of uncertain system behavior.
Inorganic composites based on carboxymethyl cellulose: preparation, characterization, sorption, and selectivity behavior for some radionuclides from radioactive solutions
Authors: Abass Mohamed Ragab , Youssef Maha Ali , Eid Marwa Ahmed
Published: November 2023

This work is interested in the sorption and separation of 131Ba, 109Cd, 152+154Eu, and 97Zr from radioactive solutions onto barium molybdenum titanate loaded on carboxy methyl cellulose (BaMoTi@CMC) composites. In this work, different samples of BaMoTi@CMC composites were fabricated by the co-precipitation method and characterized using different analytical tools such as X-ray diffraction (XRD), attenuated total reflectance (ATR), and scanning electron microscope (SEM). The batch sorption investigations on 131Ba, 109Cd, 152+154Eu, and 97Zr include the influence of time, pH, and metal ion concentrations. The data reveal that S-3 has higher sorption efficiency than S-2 under all conditions. Isotherm is studied by Langmuir and Freundlich models. Binary systems data confirm that Cd(ii), Ba(ii), and Zr(iv) can be separated from Cd–Eu, Ba–Eu, and Zr–Eu binary systems using S-2 and S-3 at different pHs. Finally, the data prove that Zr(iv) and Ba(ii) can be easily separated from tertiary systems (Zr–Ba–Cd) onto S-2 and S-3 at pH 2.
Psychisches Leiden und Hiob
Authors: Juckel Georg , Mavrogiorgou Paraskevi
Published: November 2023

Im Buch Hiob der Bibel wird neben den starken körperlich-dermatologischen Veränderungen von Hiob und seiner sozialen Diskriminierung ausführlich eine Depression mit allen relevanten Haupt- und Nebensymptomen in Folge der Herausforderung von Gott durch „Satan“ geschildert. Hiob durchlebt eine Leidensgeschichte mit den Phasen von der Resignation über die Auflehnung gegenüber Gott zum wieder erstarkten Gottesglauben. Für die Genesung scheint nicht die rationale Erklärung für das Leiden, sondern die emotional-soziale Annahme und Zuwendung eines starken Gegenübers, hier Gott, entscheidend zu sein. Damit wird die Wichtigkeit der Sorge um die Seele des Erkrankten und die der Arzt-Patienten-Beziehung zur Linderung jeglichen somatischen und/oder psychischen Leidens – neben der Betonung eines übergeordneten spirituellen Standpunktes – unterstrichen.
Using genre to explain how children linguistically co-construct make-believe social scenarios in classroom role-play
Authors: Mukherjee Sarah Jane
Published: November 2023

This paper argues that classroom role-play can be conceptualised theoretically as an oral genre, as defined within Systemic Functional Linguistics (SFL). The work draws on analysis of 15 video-recorded child-led role-plays in which groups of three 4–5 year-old children engage in five different life-like social scenarios. The study is underpinned by SFL register and genre analysis of the children’s interactions, and the findings reveal how the children’s linguistic choices have a direct impact on the dynamically unfolding role-play, and how imaginary scenarios are construed by the instantiation of individual genre stages, some of which serve to regulate the role-play and others that mimic real life social scenarios. The findings suggest that the two different types of stages construe two separate, but interwoven contexts, with the make-believe context often being dependent on the regulative context. The paper offers new insights into the ways in which SFL can reveal nuances in children’s dialogic and dynamic language in play.
Revisiting agent pseudo-incorporation in Turkish: a dependent case theoretic perspective
Authors: Dikmen Furkan , Demirok Ömer , Atlamaz Ümit
Published: November 2023

Dependent Case Theory takes accusative to be a dependent case, assigned to an NP only if it is c-commanded by another NP. Agent pseudo-incorporation structures in Turkish, where an accusative object is required to c-command the pseudo-incorporated agent, presents a challenge to the logic of dependent case calculus. We propose a reconciliation that calls for refining the conditions for dependent case assignment. Furthermore, we argue that agent pseudo-incorporation is made possible by a head that bundles the verbalization and agent introduction functions which are assumed by distinct heads in non-incorporation structures.
Zukunftsfähige Produktion in der postpandemischen Arbeitswelt
Authors: Herkenrath Clara , Schuh Günther , Boos Wolfgang , Hoeborn Gerrit , Neis Christoffer
Published: November 2023

Die pandemiebedingt angestiegene Homeofficequote in produzierenden Unternehmen ist seit Juli 2020 deutlich rückläufig und indiziert ein geringes Maß an langfristig gestalteten hybriden Arbeitsplatzkonzepten. Angesichts des Fachkräftemangels besteht Handlungsdruck, eine attraktive Arbeitsumgebung mit industriellen Tätigkeiten zu vereinbaren. Um zukunftsorientierte Arbeitsplatzkonzepte zu gestalten, nennt das vorgestellte Vorgehen systematisch die menschlichen Tätigkeiten in produzierenden Unternehmen und bewertet deren Remotefähigkeit.
Maßnahmen zur Energieeffizienzsteigerung in der Prozessindustrie durch dynamische Simulation
Authors: Frank Michael , Borst Fabian , Theisinger Lukas , Weigold Matthias
Published: November 2023

Im Rahmen eines im Förderaufruf „Klimaneutrale Wärme und Kälte“ geförderten Mikroprojekts „ECO-TransMikro“ wurden Voruntersuchungen für die Durchführbarkeit des geplanten Forschungsverbundprojekts MISTRAL zur Ermittlung einer Transformationsmethode von Produktionsstandorten hin zu Treibhausgasneutralität unternommen. Mittels dynamischer Simulation wurden Energieeffizienzpotenziale im Produktionssystem einer Hartschaumstoffplattenfertigung ermittelt und hinsichtlich der Wirtschaftlichkeit und des CO2-Einsparpotenzials bewertet.
Baumstützstrukturen in der additiven Fertigung
Authors: Hünting Jan , Waldschmidt Johannes , Michael Jochen , Dias da Silva Marcel , Emmelmann Claus , Röver Tim
Published: November 2023

Fehldrucke sowie die spanende Nachbearbeitung additiv gefertigter Metallbauteile verteuern und verlängern die Produktion. Ressourceneffiziente Stützkörper und optimierte Nachbearbeitungsprozesse wirken diesem Problem entgegen. Einen praktikablen Lösungsweg haben die Bundesförderprojekte „BEST“ und „OptiPro“ entwickelt: eine optimierte Prozesskette für den 3D-Druck von der Generierung der Stützstrukturen bis zum gedruckten Bauteil.
Ein flexibles Framework für Reinforcement Learning
Authors: Schönekehs Chris R. , Witt Ronja , Schmitt Robert H.
Published: November 2023

In der Massivumformung stellen Qualitätsabweichungen infolge von Prozessinstabilitäten eine Herausforderung dar. Auf die Prozessinstabilitäten muss durch die Regelung des Prozesses reagiert werden. Dazu wird ein generalistisches Framework basierend auf einem Reinforcement Learning (RL)-Regler entwickelt. Mithilfe von historischen Daten und den geforderten Qualitätsmerkmalen wird ein Regressionsmodell erstellt, mit dem der Regler eine optimierte Parameterkonfiguration bestimmt. Das Framework ist auf verschiedene Prozesse anwendbar.
SURVEI MINAT MASYARAKAT DALAM BERAKTIVITAS OLAHRAGA DI RUANG TERBUKA KOTA SALATIGA TAHUN 2022
Authors: Fadillah Jihan Hasna , Wicaksono Anggit
Published: November 2023

The lack of sports facilities and infrastructure owned by Sidomukti District, Salatiga City, makes people have to be good at utilizing the surrounding environment for sports activities and in between the busyness of the community makes the reason for researchers to research about people's interest in sports activities in open spaces. This research method uses survey research with a descriptive quantitative approach type. The data was taken using an online questionnaire. The population in this study was all the people of Sidomukti District, Salatiga City, which amounted to 44,946 people and the research sample was 150 samples using accidental sampling techniques. The variable used is the public's interest in sports activities in open spaces, Sidomukti District, Salatiga City. The results of the research on public interest in sports activities in open spaces of Sidomukti District, Salatiga City in 2022 are categorized as very high with a result of 81.29%. Calculations based on intrinsic interest of 83.87% belong to the very high category, and extrinsic interest of 78.70% belongs to the high category. Public interest in sports activities in open spaces, Sidomukti District, Salatiga City is very high with a result of 81.29%. Suggestions: 1) for the government of Sidomukti Subdistrict, Salatiga City, to continue to pay attention to the community so that the community can maintain interest in sports activities in open spaces 2) for people in Sidomukti District, Salatiga City to be able to maintain interest in sports activities in open spaces.
PROFIL MANAJEMEN ORGANISASI PERBASI KABUPATEN BLORA
Authors: Kartika Niko Martin , Wicaksono Anggit
Published: November 2023

The success of an organization is marked by the ability of management to see opportunities and opportunities in the future. This study aims to produce: Model of management program implementation in PERBASI (Indonesian Basketball Association) Blora Regency; Model of management system and basketball coaching in PERBASI Blora Regency. This is a qualitative research study looking at different aspects of sport organization in this region. The research subjects are: 9 members of PERBASI Blora, 5 basketball coaches, 10 Blora District basketball athletes (16-21 years old). The results showed that: Branch manager of PERBASI in carrying out organizational management does not have a system of implementing the program, The basketball coaching system at Blora has not been designed to be sustainable, basketball competition in Blora Regency has not yet been held. The management system of the organization, basketball and sports in Blora Regency is not yet running well. The conclusion of the research states that the implementation of basketball management and coaching in Blora Regency has not been programmed efficiently. Results of this research suggest that all parties involved in a basketball sports coaching system in Blora Regency should cooperate in implementing management programs.
Metodología para el fortalecimiento de la resiliencia multisectorial a la variabilidad climática en el cantón fronterizo La Cruz, Guanacaste, Costa Rica
Authors: Bautista Solís Pavel , Hidalgo Hugo G. , Alfaro Eric J. , Saénz-Segura Fernando , Suárez Andrea , Pérez-Briceño Paula M. , Moreno Mary L. , Golcher-Benavides Christian , Ramírez Brenes Juan Carlos
Published: November 2023

Las zonas transfronterizas poseen un contexto muy particular que influye en los alcances del desarrollo rural de América Central. Por un lado, se cuenta progresivamente con más información sobre la influencia de aspectos biofísicos y climáticos en la variabilidad climática y los medios de vida locales; por otro, hay una necesidad constante de adaptar políticas y opciones de adaptación a los intereses de tomadores de decisores y población, políticas internacionales, efectos de la globalización y el imaginario del territorio. Esto genera una dinámica de cambio constante que implica un fuerte reto para la gestión del territorio y sus recursos. En el presente artículo se aborda el caso de estudio del cantón La Cruz, Guanacaste, Costa Rica, dado que resalta algunos de los principales desafíos de territorios transfronterizos de América Central. A través del análisis transdisciplinario del caso de estudio se identifican los principales desafíos para el desarrollo rural en este territorio, con énfasis en dinámicas particulares de zonas transfronterizas que deben ser tomadas en cuenta para facilitar el desarrollo territorial rural. Se propone un marco integrado de abordaje de la complejidad de las dinámicas del territorio basado en el marco de medios de vida sostenibles y capitales de la comunidad. A partir de la consideración de este marco holístico e integrador se plantean tres estrategias para facilitar la adaptación a la variabilidad climática. Este trabajo demuestra la oportunidad de la integración de la extensión e investigación transdisciplinaria para la gestión del riesgo climático en comunidades rurales.
Pesquisa sociopoética e a árvore da vida
Authors: Holanda dos Santos Monaliza , Benício Cordeiro Eugênia de Paula
Published: November 2023

Este artigo tem por objetivo apresentar o personagem conceitual criado pelo grupo-pesquisador da pesquisa Sociopoética realizada junto a estudantes do curso de pedagogia de uma universidade localizada no nordeste do Brasil. Sobre a metodologia adotada, a abordagem de pesquisa Sociopoética existe desde os meados anos 90 (Gauthier, 2012), sendo criada basicamente com inspiração no pensamento do memorável educador nordestino Paulo Freire (1987), em Deleuze & Guattari (1992) e na Análise Institucional de Lourau (1993). Os achados apontaram que o personagem conceitual criado a partir do tema-gerador da pesquisa exprime o enlace de Vida e Natureza, de modo que podemos compreender a necessidade de re-valorizar um processo formativo e um saber como experiência-afeto que de fato declare um sentido de vida, em outras palavras, modos de existência. Também como resultado, o personagem conceitual criado pelo grupo-pesquisador aponta para uma visão educacional capaz de possibilitar um olhar atencioso para a integralidade do ser, considerando o corpo por inteiro, gerando insuspeitas possibilidades de pensar. E, não obstante, tornar o modo de se fazer pesquisa em educação um acontecimento criativo e poético sem perder o rigor científico.
(Des)caminhos da educação infantil no Programa Nacional do Livro e do Material Didático (PNLD)
Authors: Ribeiro Velázquez Silvanne , Santos de Albuquerque Simone
Published: November 2023

Este artigo versa sobre a Educação Infantil, primeira etapa da Educação Básica, e sua trajetória no Programa Nacional do Livro e do Material Didático (PNLD). O objetivo foi analisar as contribuições dessa importante política pública para o campo do direito à Educação Infantil, e, consequentemente, para o campo da formação docente, trazendo considerações sobre os primeiros editais de convocação para análise de materiais didáticos para o PNLD 2019 – Editais Nº 01/2017 e Nº 01/2019 – e seus aportes materiais e formativos para os profissionais de educação. Para além disso, aborda-se uma reflexão sobre o uso de livros didáticos nessa etapa e os retrocessos do Edital Nº 02/2020 para o PNLD 2022, o qual, alinhado à Política Nacional de Alfabetização (PNA), de 2019, e sem diálogo com a Educação Infantil e a alfabetização, impõe a retirada dos direitos infantis e da autonomia docente. Conclui-se que o Edital Nº 02/2020 não está em consonância com os dispostos nos documentos legais que, historicamente, fazem parte da composição dos princípios e das especificidades do currículo da Educação Infantil brasileira.
Possibilidades e desafios de pesquisar com crianças durante a pandemia
Authors: Theiss Lopes Cristiane , Ferri Cássia
Published: November 2023

O artigo apresenta um recorte de uma pesquisa de doutorado, descrevendo sua experiência metodológica na artesania de propor uma técnica inspirada na etnografia e na pesquisa participativa. Utilizaram-se como instrumento para a geração dos dados ferramentas de comunicação remota, pelo contexto pandêmico que se apresentava. Como contribuição para o campo de estudo das infâncias cabe destacar as relações de poder entre os adultos e as crianças na multiplicidade que é pesquisar suas realidades, respeitando e valorizando suas vozes e a efetiva participação delas no processo de geração e análise dos dados.
Universos semânticos sobre competências para promoção da saúde atribuídos por formandos de pós-graduação
Authors: Moreira Maria Rosilene Cândido , Alencar Leilane Andrade Albuquerque , Lima Júnior José Ferreira , Costa Milena Silva , Maia Evanira Rodrigues , Cândido Estelita Lima
Published: November 2023

A pós-graduação em Saúde Coletiva investe na força de trabalho do SUS, visando contribuir para a promoção da saúde da população. Objetivou-se descrever os significados atribuídos por pós-graduandos sobre Competências em Promoção da Saúde. Estudo de natureza descritiva com abordagem quantitativa, com 34 estudantes dos cursos de Residência Multiprofissional em Saúde Coletiva (RMSC) e Mestrado Profissional em Saúde da Família (MPSF) no Ceará. Utilizou-se a Técnica de Associação Livre de Palavras com o termo indutor “Competências para Promoção da Saúde”. Análises prototípica (AP) e de similitude (AS) das evocações foram discutidas à luz da matriz de Competências Essenciais para Promoção da Saúde no contexto brasileiro (CompEPS). Os termos ‘conhecimento’ e ‘habilidade’ foram evidenciados com elevada frequência na AP, compondo o núcleo central de ambos os cursos e, na AS, os termos “cuidado”, “promoção” e “prevenção” foram destaque no MPSF, enquanto “humanização” e “ética” destacaram-se na RMSC. Assim, os significados atribuídos pelos pós-graduandos ora ampliaram ora se distanciaram da CompEPS, implicando compreensões dissonantes e requerendo melhorias na formação pós-graduada.
The impact of retrieval method and breed on the motility and kinematic parameters of fresh and post-thaw ram epididymal spermatozoa
Authors: Mujitaba Malam Abulbashar , Kútvölgyi Gabriella , Debnár Viktória Johanna , Tokár Alexandra , Posta János , Bodó Szilárd , Vass Nóra
Published: November 2023

This study was conducted to develop ideal post-mortem gamete retrieval and conservation methods to establish a Hungarian ex-situ in vitro gene bank. Pairs of testes from German Mutton Merino (n = 7) and Hungarian Black Racka (n = 7) rams were collected at a slaughterhouse, transported to the laboratory and stored overnight (4−5 °C) before processing. Post mortem ram epididymal spermatozoa (REPS) were obtained from the cauda epididymidis by slice or incision methods. Fresh samples were extended to 200 × 106/mL cell concentration, filled into mini straws and equilibrated at 5 °C for 2 h. Freezing was performed manually in a Styrofoam box. The fresh and post-thaw total motility, progressive motility and kinematic parameters of REPS were assessed using the CASA technique. The collection method did not affect significantly the fresh and post-thaw motility and kinematic parameters. Merino had higher (P < 0.05) testicular weight. Racka had significantly better fresh and post-thaw linear movement but had statistically the same (P > 0.05) cryotolerance as Merino. In conclusion, both collection methods were found suitable for REPS retrieval. The REPS from Racka exhibited better linear movement values than those from the Merino breed. The cryotolerance of REPS of both breeds was comparable.
How to Approach Stability of Bi-Continuous Semigroups?
Authors: Budde Christian
Published: November 2023

This paper serves as a kick-off to address the question of how to define and investigate the stability of bi-continuous semigroups. We will see that the mixed topology is the key concept in this framework.
The importance of financial management in small and medium-sized enterprises (SMEs): an analysis of challenges and best practices
Authors: Nkwinika Eugine , Akinola Segun
Published: November 2023

The object of research is the importance of monetary management in Small and Medium-sized Enterprises (SMEs), specializing in challenges, best practices, and future trends. Financial management in SMEs is an important aspect that influences their growth, sustainability, and competitiveness. The paper begins by defining SMEs and highlighting the significance of financial management for their success. It emphasizes the need for SME owners to understand financial concepts, make informed decisions, and prioritize financial planning to ensure sound business operations. Insights from real-world case studies showcase successful financial management practices adopted by SMEs.
Government policies and support for SME financial management are also explored, with a focus on initiatives, tax incentives, and access to financial advisory services. These government interventions play a crucial position in empowering SMEs with the necessary sources and steerage for powerful financial management.
Moreover, the evaluation delves into destiny developments, such as rising technology (AI, blockchain, IoT) and regulatory adjustments, and their capacity impact on economic management for SMEs. It discusses the challenges and possibilities in monetary forecasting, highlighting using information analytics and predictive modeling for improved accuracy.
In conclusion, this review assessment underscores the significance of financial control for SMEs, emphasizing the want for monetary literacy, era adoption, and compliance with regulatory adjustments. By embracing first-class practices and authorities’ help, SMEs can reap long-term financial balance and thrive in dynamic commercial enterprise environments. As SMEs preserve to evolve within digital technology, powerful economic control remains vital for his or her sustainable increase and achievement.
Analysis of the effect of biologically active compounds of oats and alfalfa in the diet of geese on the nutritional value of goose meat
Authors: Maiboroda Daniil , Danchenko Olena
Published: November 2023

The feasibility of introducing a mixture of oats (Avena Sativa) and alfalfa (Medicago sativa) into the diet of Legart geese was studied in order to improve the quality of the obtained meat of this bird both after slaughter and after long-term low-temperature storage by increasing its antioxidant activity. The paper analyzes and substantiates the use of oat and alfalfa admixtures in the diet of geese. As a result of the study, it was established that the addition of oats (experimental group I) and a mixture of oats and alfalfa (experimental group II) to the diet of geese contributed to a decrease in the content of the end products of lipid peroxidation (LPO) in breast meat after slaughter and during its long-term low-temperature storage (90 days). In the goose meat of both research groups, the prooxidant-antioxidant balance period was prolonged up to the 23rd day. The biggest difference in the LPO content products in the meat of the control and both experimental groups was recorded on the 45th day of meat storage. For the meat of the I research group, this difference was 29.2 %, for the II research group – 41.2 %. The LPO maximum intensity processes in the meat of geese of both experimental groups was established from the 45th to the 67th day of storage. During this time, the content of LPO products increased by 62.5 % in the meat of the geese of the I research group, and by 88.7 % in the II. By the 67th day, the content of LPO products in the meat of the control group significantly exceeded the corresponding indicators of the experimental groups. At the end of the experiment, the content of LPO products in the meat of geese of the control and experimental groups did not reliably differ. Analysis of the fatty acid composition of goose breast meat showed that the most positive changes occurred in the goose meat of the II research group. At the beginning of the storage period, the meat of this group showed an increased content of essential fatty acids: linoleic (18:2) by 11.4 %, linolenic (18:3) by 25.8 %, and arachidonic (20:4) by 12.4 %. The total content of ω6-fatty acids in the meat of this group was 10.9 % higher than that of the control group. However, on the 90th day of storage, there was no significant difference in the content of essential fatty acids in the meat of geese of II experimental and control groups of geese.
Study of quality models used by logistics operators in Argentina and South America
Authors: Kadener Lucas , Repetto Horacio Andrés , Libertella Ana María Lopez , Moltedo Constanza
Published: November 2023

This research aims to gather information on the use of Excellence models (such as the Quality Awards) by Logistics Operators in Argentina and neighboring countries. Therefore, the object of the research is the quality models used by logistics operators.
In general, these organizations, and mainly those where Logistics is their main service, have begun applying quality standards later than other types of organizations, like those in the manufacture or services industries. This is because their practice is not deemed an added-value activity by the customer.
This study found that, at the regional level, these companies are in the process of applying Quality, Environmental, Road Safety and other Management Systems from the ISO suite (ISO 9001, ISO 14001, ISO 39001, etc.), but the use of Excellence models is only present in some, mainly in Argentina-based companies. Remarkably, this behavior does not replicate in other countries of the region (Brazil, Chile, Uruguay), where the aforementioned standards are more widely applied. On the other hand, some countries have their own standards (Argentina, Brazil) for Freight activities developed by their local chambers, but these are mainly focused on the operational aspect of their activity.
In this study, information was collected regarding the methodology related to quality and excellence of 109 companies, belonging to Argentina, Brazil, Chile, Colombia and Peru. At the regional level, the ISO 9001 management model is adopted by 68 % of the organizations studied, followed by ISO 14001 adopted by 30 % of the organizations and ISO 45001 adopted by 15 % of the organizations. Based on the conclusions of this work, there is an opportunity to create specific policy around Quality Models for this industry that will support the creation of new standards and the improvement of existing ones. This paper can serve as a starting point for analyzing the scenario in other regions within a framework of similar geographical characteristics.
Development of floating point operating devices
Authors: Luсkij Georgi , Dolholenko Oleksandr
Published: November 2023

The paper shows a well-known approach to the construction of cores in multi-core microprocessors, which is based on the application of a data flow graph-driven calculation model. The architecture of such kernels is based on the application of the reduced instruction set level data flow model proposed by Yale Patt. The object of research is a model of calculations based on data flow management in a multi-core microprocessor.
The results of the floating-point multiplier development that can be dynamically reconfigured to handle five different formats of floating-point operands and an approach to the construction of an operating device for addition-subtraction of a sequence of floating-point numbers are presented, for which the law of associativity is fulfilled without additional programming complications. On the basis of the developed circuit of the floating-point multiplier, it is possible to implement various variants of the high-speed multiplier with both fixed and floating points, which may find commercial application. By adding memory elements to each of the multiplier segments, it is possible to get options for building very fast pipeline multipliers. The multiplier scheme has a limitation: the exponent is not evaluated for denormalized operands, but the standard for floating-point arithmetic does not require that denormalized operands be handled. In such cases, the multiplier packs infinity as the result.
The implementation of an inter-core operating device of a floating-point adder-subtractor can be considered as a new approach to the practical solution of dynamic planning tasks when performing addition-subtraction operations within the framework of a multi-core microprocessor. The limitations of its implementation are related to the large amount of hardware costs required for implementation. To assess this complexity, an assessment of the value of the bits of its main blocks for various formats of representing floating-point numbers, in accordance with the floating-point standard, was carried out.
Effect of vibration dampers on the dynamic state of a drill string
Authors: Svitlytskyi Viktor , Iagodovskyi Sergii , Bilenko Nataliia
Published: November 2023

The object of research is the drill string bottom structure using the correcting devices of drilling modes to control the dynamics of the drill string. The work is aimed at the study of longitudinal, torsional and transverse oscillations when adjusting the axial load on the bit by using a drilling shock absorber with a two-link characteristic.
A dynamic model of the drill string during the drilling process is presented, which is a concentrated-continuous nonlinear system that interacts with the ball bit and the downhole engine as a source of energy. It is shown that elastic oscillations of all types affect the interaction of the bit with the outcrop rock. In order to evaluate drilling performance, it is necessary to take into account not only longitudinal, torsional and transverse oscillations, but also parametric oscillations, which are associated with the deformation of the weighted drill pipe under axial loads and during its rotation in the process of deepening the hole. It was found that transverse vibrations of weighted drill pipes, as a flexible element, during the drilling process are, as a rule, parametric in nature. They lead to the appearance of additional stresses in the elements of the column and, as a result, to the acceleration of their destruction and accelerated wear of the bit arms and rolling bearings. It is proved that in the future, for the development of dynamic models, it is necessary to take into account their hydrodynamics and the type, design and parameters of the applied punching elements.
The obtained research results can be applied in practice in the process of designing the structure of the drill string bottom structure (DSBS) using correcting devices of drilling modes to control the dynamics of the drill string, by using a drilling shock absorber with a two-link characteristic in order to correct the axial load on the bit.
Research of the influence of the use of a feedback telecommunication system on the wire arc additive manufacturing process
Authors: Anikin Pavlo
Published: November 2023

The object of the research is the possibilities of using a wireless communication system for feedback to improve the additive manufacturing process of a part using the arc welding technology with temperature control for heat propagation.
The problem to be addressed includes determining the geometric properties, print topology, and temperature control regimes for the mentioned part. It also involves the installation of telecommunications sensors and cameras for temperature monitoring, conducting simulation calculations using ABAQUS software, and physical experiments.
The results of the work include simulating the additive manufacturing process at necessary hierarchical system levels, considering specific requirements and obtaining the required geometric dimensions. Residual stresses have been analyzed, software-related heat propagation issues have been discussed, the influence of cooling on production quality has been verified, and optimal print parameters have been created. Additionally, the potential use of a feedback telecommunication system with telecommunication devices such as cameras and laser sensors for temperature control has been explored. The obtained data has been used for the possibility of generating an automated program for robot control during the additive manufacturing process. Based on the data obtained, residual stress values and defects in the produced samples were determined. A real experiment was conducted, and the results of the real experiment were compared and analyzed.
The assessment of the impact of the feedback telecommunication system on the additive manufacturing process using arc welding with heat propagation control through cooling periods in practice allows for improved printing quality, technology of the produced part, cost reduction, and speeding up the production process.
„Magnificat” proroctwem kultu Maryi. „Oto bowiem błogosławić mnie będą odtąd wszystkie pokolenia” (Łk 1, 48)
Authors: Łabuda Piotr
Published: November 2023

Pośród licznych tekstów nowotestamentalnych za szczególny można uznać przekazany przez św. Łukasza hymn Magnificat. Przybywająca do swojej krewnej Maryja, odpowiadając na pozdrowienie Elżbiety, wielbi Boga za wielkie rzeczy, które On czynił i wciąż czyni. Z pewnością dostępny dziś kantyk nie jest zapisem stenograficznym słów Maryi. Trudno jednak przyznać, że jest on dziełem autora trzeciej ewangelii, a Maryja nie miała nic wspólnego z tym przekazem. Wielbiąc Boga, Maryja zapowiada swój przyszły kult. Ze względu na to ojcowie Kościoła nazwali ją prorokinią. Maryja miała pełną świadomość, że otrzymała niezwykły Boży dar – Boże wybranie: „Wielkie rzeczy uczynił mi Wszechmocny”. Konsekwencją tego niezwykłego Bożego daru są także jej prorockie słowa, że wszystkie pokolenia będą ją wielbiły.
Analogia jako odkrycie i narzędzie w myśleniu religijnym Jana Franciszka Drewnowskiego
Authors: Wolak Zbigniew
Published: November 2023

Analogia jest jednym z podstawowych sposobów zdobywania wiedzy i wyrażania jej za pomocą języka tak, aby zachować realizm i racjonalizm. Drewnowski zaproponował pojęcie analogii jako „formalnej odpowiedniości”. Później, gdy zajmował się filozofią praktyczną, ujmował analogię przy pomocy schematu przestrzennego. W artykule przedstawiono przykłady wykorzystania obu typów analogii w całym dziele Drewnowskiego, w szczególności w dziedzinie teologii. Porównano też zastosowanie analogii według Drewnowskiego i Bocheńskiego do opisu dogmatu Trójcy Świętej oraz przedstawiono metodę filozoficzną Drewnowskiego jako analogiczną do metody fizyki.
Przemówienie na rozpoczęcie roku akademickiego 2022/2023
Authors: Kluza Marek
Published: November 2023

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Simuladores de órbitas relativísticas como apoio ao ensino de Relatividade Geral em nível médio e superior
Authors: Nunes Isabella R. S. , Gonçalves Alessandro L. V. , Mendes Raissa F. P.
Published: November 2023

A Relatividade Geral é a teoria atual que melhor descreve os fenômenos gravitacionais, fornecendo a base para a astrofísica e a cosmologia modernas. Além disso, algumas de suas previsões, como a possibilidade de existência de buracos negros, ocupam um lugar de destaque na cultura e no imaginário populares. No entanto, a complexidade matemática da teoria frequentemente dificulta sua inserção efetiva tanto a nível de ensino médio, quanto a nível superior, na formação de docentes em Física. Neste trabalho, propomos o estudo de órbitas relativísticas como uma possível porta de entrada para discussões sobre buracos negros e outros tópicos em Relatividade Geral. Como forma de apoiar esta inserção, apresentamos aqui dois simuladores de órbitas relativísticas que desenvolvemos para esse propósito. O primeiro, que se baseia na análise da energia potencial efetiva associada ao problema, foi pensado como ferramenta para disciplinas de graduação; o segundo, que exige entradas com significado mais intuitivo, pode servir de apoio a atividades a nível de ensino médio. Após apresentar o problema em questão e o funcionamento dos simuladores, discutimos algumas sugestões de uso em sequências didáticas potencialmente significativas.
Produtos da Sociobiodiversidade: potencial do agroextrativismo sustentável em Mato Grosso do Sul
Authors: Campos Raquel Pires , Bortolotto Ieda Maria , Gomes Rosane Juraci Bastos , Gutierrez Luis Alejandro Lasso , Fehlauer Tercio Jacques , Miranda Sílvia Helena Galvão de
Published: November 2023

Resumo É crescente a busca por sistemas agroalimentares mais sustentáveis. Este trabalho visa indicar as principais iniciativas do agroextrativismo no estado de Mato de Grosso do Sul - biomas Cerrado e Pantanal - seus produtos, as perspectivas de mercado/consumo e o panorama do ambiente institucional. Foram escolhidas espécies nativas que possuem processamento e comercialização realizados por iniciativas familiares. Aspectos relevantes das políticas públicas e análise do potencial de mercado foram baseados em revisão bibliográfica. O aproveitamento de 15 espécies nativas presentes em 12 comunidades, demonstram o potencial dos sistemas alimentares, com reconhecimento dos povos indígenas, quilombolas, comunidades tradicionais e da agricultura familiar. Os produtos da sociobiodiversidade valorizam sua origem e suas funções sociais, ambientais e econômicas, podendo conquistar novos mercados sustentáveis, inclusive os internacionais.
Fatores associados à evolução da COVID-19 em gestantes: estudobrasileiro de base populacional
Authors: Andrade Luis Henrique de , Santos Gustavo Gonçalves dos , Sordi Mônica Aparecida de Paula de , Nunes Hélio Rubens de Carvalho , Parada Cristina Maria Garcia de Lima
Published: November 2023

RESUMO Objetivo: Avaliar a evolução da COVID-19 entre gestantes brasileiras, identificando-se os preditores sociodemográficos e clínicos relacionados à internação em unidade de terapia intensiva e ao óbito. Método: Estudo transversal e de base populacional, realizado com banco de dados secundários, a partir de dados do Sistema de Informação da Vigilância Epidemiológica da Gripe. Realizou-se análise descritiva, seguida de regressão linear múltipla com resposta Poisson, adotando-se p crítico <0,05. Resultados: Identificaram-se taxas de internação em terapia intensiva de 28,2% e de óbito de 9,5%. Região de residência, trimestre gestacional, número de comorbidades e sinais e sintomas respiratórios associaram-se ao risco de internação em terapia intensiva. Idade superior a 34 anos, comorbidades, saturação de oxigênio igual ou inferior a 95%, internação em terapia intensiva e suporte ventilatório, invasivo ou não, aumentaram o risco de óbito. Conclusão: Preditores sociodemográficos e clínicos mostraram associação com a hospitalização em terapia intensiva e com o óbito de gestantes com COVID-19.
Nutritional composition of human milk and its association with maternal and perinatal factors
Authors: Marano Daniele , Melo Raquel Ximenes , Silva Danielle Aparecida da , Vilarim Marina Machado , Moreira Maria Elisabeth Lopes
Published: November 2023

ABSTRACT Objective: The objective of this study was to evaluate the influence of maternal and perinatal factors on the nutritional composition of human milk. Methods: A cross-sectional study was conducted between November 2018 and January 2020, with 181 donors selected in Tertiary Health Units of the Unified Health System — from one collection station and five Human Milk Banks. Data were collected through a standardized questionnaire. To be fit to be a donor in a Human Milk Banks and produce mature milk were the eligibility criteria to participate in the study. We excluded milk samples with Dornic acidity above 8° D. The dependent variables were the macronutrients of human milk (i.e., carbohydrates, proteins, lipids, and total energy), that were analyzed using spectroscopy with the Miris Human Milk Analyzer™. The maternal and perinatal factors were the independent variables. Results: Women with pre-gestational obesity and gestational weight gain above the recommendation showed a lower protein concentration compared to eutrophic women (median=0.8, interquartile range (IQR): 0.7–0.9 vs. median=0.8, and IQR: 0.8–1.0) and those with adequate gestational weight gain (median=0.8, IQR: 0.7–0.9 vs. median=0.9, and IQR: 0.8–1.0), respectively. The other analyzed factors (i.e., maternal habits, comorbidities, and perinatal factors) were not associated with the nutritional composition of human milk. Conclusions: The assessment of factors associated with the nutritional composition of human milk is extremely important to assist postpartum care. Pre-gestational obesity and inadequate gestational weight gain were the only factors statistically associated with the nutritional composition of human milk as they impacted its protein content.
Effects of glyphosate herbicide ingestion on kidney function in rats on a balanced diet
Authors: Nacano Bruno Reis Moreira , Convento Marcia Bastos , Oliveira Andréia Silva de , Castino Rafaela , Castino Bianca , Razvickas Clara Versolato , Bondan Eduardo , Borges Fernanda Teixeira
Published: November 2023

Abstract Introduction: Glyphosate is the most widely used herbicide worldwide and in Brazil. There is currently increasing concern about the effects of glyphosate on human health. The Brazilian Institute for Consumer Protection showed data on the presence of glyphosate in some of Brazil’s most consumed ultra-processed products. Currently, regulations on the upper limit for these residues in ultra-processed foods have yet to be established by the National Health Surveillance, and ultra-processed food consumption is independently associated with an increased risk of incident chronic kidney disease. Methods: Since an unbalanced diet can interfere with kidney function, this study aims to investigate the effect of daily intake of 5 mg/kg bw glyphosate in conjunction with a balanced diet and the possible impact on renal function in rats. Kidney function, kidney weight, markers of renal injury, and oxidative stress were evaluated. Results: There was a decrease in kidney weight. The main histopathological alterations in renal tissues were vacuolation in the initial stage and upregulation of the kidney injury marker KIM-1. Renal injury is associated with increased production of reactive oxygen species in mitochondria. Conclusion: This study showed changes in the kidney of rats exposed to a balanced diet with glyphosate, suggesting a potential risk to human kidney. Presumably, ultra-processed food that contain glyphosate can potentiate this risk. The relevance of these results lies in drawing attention to the need to regulate glyphosate concentration in ultra-processed foods in the future.
Efeitos da ingestão do herbicida glifosato na função renal de ratos em uma dieta balanceada
Authors: Nacano Bruno Reis Moreira , Convento Marcia Bastos , Oliveira Andréia Silva de , Castino Rafaela , Castino Bianca , Razvickas Clara Versolato , Bondan Eduardo , Borges Fernanda Teixeira
Published: November 2023

RESUMO Introdução: O glifosato é o herbicida mais utilizado no mundo e no Brasil. Atualmente, há uma preocupação crescente com os efeitos do glifosato na saúde humana. O Instituto Brasileiro de Defesa do Consumidor apresentou dados sobre a presença de glifosato em alguns dos produtos ultraprocessados mais consumidos no Brasil. Atualmente, as regulamentações sobre o limite máximo desses resíduos em alimentos ultraprocessados ainda não foram estabelecidas pela Vigilância Sanitária Nacional, e o consumo de alimentos ultraprocessados está independentemente associado a um risco maior de doença renal crônica incidente. Métodos: Como uma dieta desbalanceada pode interferir na função renal, este estudo tem como objetivo investigar o efeito da ingestão diária de 5 mg/kg pc de glifosato em conjunto com uma dieta equilibrada e o possível impacto na função renal em ratos. Foram avaliados função renal, peso dos rins, marcadores de lesão renal e estresse oxidativo. Resultados: Houve redução no peso dos rins. As principais alterações histopatológicas nos tecidos renais foram vacuolização no estágio inicial e regulação positiva do marcador de lesão renal KIM-1. A lesão renal está associada à produção aumentada de espécies reativas de oxigênio nas mitocôndrias. Conclusão: Esse estudo mostrou alterações nos rins de ratos expostos a uma dieta balanceada com glifosato, sugerindo um risco potencial ao rim humano. Presumivelmente, alimentos ultraprocessados que contenham glifosato podem potencializar esse risco. A relevância desses resultados está no fato de chamar a atenção para a necessidade de regulamentar a concentração de glifosato em alimentos ultraprocessados no futuro.
DESAFIOS ENFRENTADOS PELO ENFERMEIRO NO ATENDIMENTO À PESSOA IDOSA VÍTIMA DE VIOLÊNCIA DOMÉSTICA: UMA ABORDAGEM QUALITATIVA
Authors: Sobral Jordânia Paixão , Marinho Marcella Lima , Rocha Bruno Miranda da
Published: November 2023

RESUMO Objetivo: descrever os desafios enfrentados por enfermeiros na detecção e atendimento à pessoa idosa vítima de violência doméstica. Método: estudo exploratório, qualitativo, realizado com 13 enfermeiros de 13 Unidades da Estratégia Saúde da Família de Boa Vista, Roraima, Brasil, com entrevista realizada entre março e julho de 2021, submetida à análise de conteúdo de Bardin. Resultados: dos entrevistados, 75% não encontraram dificuldades na detecção de idosos violentados. Os entrevistados encaminham os idosos ao Centro de Referência de Assistência Social ou aos órgãos competentes. A violência financeira é prevalente. Conclusão: a detecção do idoso violentado não depende somente do profissional, mas da contribuição das vítimas, da comunidade e dos órgãos competentes. Verificou-se que os participantes não possuíam um protocolo formalizado de violência contra a pessoa idosa, realizando apenas notificação e encaminhamento aos serviços competentes.
PRÁTICA DO ACOLHIMENTO NA ATENÇÃO PSICOSSOCIAL PARA O CUIDADO CENTRADO NA PESSOA*
Authors: Sousa Johnatan Martins , Farinha Marciana Gonçalves , Landim Joyce Soares Silva , Lucchese Roselma , Paranaguá Thatianny Tanferri de Brito , Nunes Fernanda Costa , Bezerra Ana Lúcia Queiroz
Published: November 2023

RESUMO: Objetivo: analisar a prática do acolhimento na atenção psicossocial para o cuidado centrado na pessoa. Método: pesquisa social, modalidade estratégica, de abordagem qualitativa, fundamentada no referencial do Método Clínico Centrado na Pessoa, realizada com 17 profissionais de dois Centros de Atenção Psicossocial da Região Central do Brasil. A coleta de dados ocorreu por meio de questionário de caracterização profissiográfica e entrevistas individuais, online, entre junho e agosto de 2021. Os dados foram submetidos à análise de conteúdo temática. Resultados: a categoria temática “Prática do acolhimento na atenção psicossocial” contemplou três categorias que evidenciaram o que é praticado pelos profissionais no acolhimento: 1. questões familiares; 2. questões de saúde; 3. questões psicossociais. Considerações finais: há avanços na prática de acolher de alguns profissionais que se aproxima do modelo de atenção psicossocial, porém, há a necessidade de educação permanente para que o acolhimento centrado na pessoa seja uma ação corriqueira nos serviços.