bluuebunny/crossref_metadata_2025 huggingface dataset:
Tò Hellenikón, lo stesso sangue e la stessa lingua (VIII, 144). Erodoto e la costruzione dell’identità greca
Authors: Ingarao Giovanni
Published: June 2022

Riasssunto

Nell’ottavo libro delle Storie, gli Ateniesi danno una celebre definizione diHellenikónche fornisce molti spunti di riflessione. Di fronte al timore degli Spartani di un loro possibile tradimento a favore dei Persiani, essi rispondono che non farebbero mai una cosa simile perché i Greci hanno lo stesso sangue, parlano la stessa lingua e venerano gli stessi dèi. Siamo di fronte ad una delle più antiche ed efficaci definizioni di comunità dal punto di vista identitario che presenta però al contempo alcune tracce di ambiguità. Erodoto fornisce, infatti, un quadro molto problematico del mondo greco del V secolo in cui spesso le città appaiono interessate maggiormente alla difesa dei loro interessi, piuttosto che al sostegno degli alleati. Lo scopo di questo contributo è comprendere fino a che punto per Erodoto, che visse almeno in parte la violenza fratricida della Guerra del Peloponneso, esistesse la ‘Grecità’ e quanto questa idea fosse rilevante in un periodo di così grave divisione per il mondo ellenico.
Surface engineering of chromium films for augmenting bird striking performance of jet engine blades
Authors: Velu Kaliyannan Gobinath , Gunasekaran Raja , Balasubramaniam Meenakshipriya , Ayyanvalasu Theivasamy Anand , Karunakaran Krupha Shankar
Published: June 2022

One of the most hazardous accidents in jet engine is striking of bird into the engine blades during flight. The collision of bird leads to high deformation of blades and other elements which leads to malfunction of jet engine. In recent times, the analysis of bird strike was performed using numerical calculations and software simulations. These tests have to be implemented in the design stage of jet engine. The present research focuses on developing W–Cr (tungsten–chromium) coated jet engine blades as alternate for existing Ti–Ni (titanium–nickel) coated blades. The surface morphology and microstructure of W–Cr were studied using HRTEM. The hardness test was performed to predict material properties such as wear, strength and ductility. The microstructure of W–Cr was analysed using FESEM. In the bird strike analysis, the contact between blade and bird was considered as the important phenomenon.
Analysis of ply-wise failure of composite laminates with open holes
Authors: Daricik Fatih
Published: June 2022

Fiber-reinforced composite materials may contain open holes according to the needs of service conditions. This research aims to determine the effect of the shape and size of the open-holes on the compressive strength of the carbon fiber/epoxy laminated composite material. The mechanical properties and the open-hole compressive failure of the laminate were introduced first. The experimental study was simulated with Finite element analysis and the difference between the experimental and numerical methods used to determine the compressive strength were compared. The results showed that the failure starts with matrix shear failure at the interface between the consecutive plies that have the greatest angle difference in fiber directions. The angle difference between the load and the reinforcement fibers is also important in determining the interface where the damage occurs. In terms of compressive strength, the shape and orientation of the holes are at least as important as the size of the holes.
Low-speed impact behavior of fiber-reinforced polymer-based glass, carbon, and glass/carbon hybrid composites
Authors: Saylık Ahmet , Temiz Şemsettin
Published: June 2022

Impact is defined as an instantaneous external force applied to a material or structure at low, medium, and high speeds over a very short period of time. In this study, we investigate the impact behavior of glass-epoxy composite (GFRP), carbon-epoxy composite (CFRP), and glass/carbon-epoxy hybrid composite (GCFRP) samples subjected to low-velocity impact testing with varying impact energy levels. Composite plates of 330 × 330 mm2 consisting of eight layers were prepared using the VARTM method for impact experiments. Each composite type was tested with impact energy values of 10, 20, 30, and 40 J and their impact behaviors were examined. It was observed that as impact energy increased, the maximum force and the collapse values increased as well. The GFRP composite samples had the highest impact strength, while the GCFRP hybrid composite samples had poorer impact resistance compared to the GFRP composites and better impact resistance compared to the CFRP composites.
Slavic languages – “SVO” languages without SVO qualities?
Authors: Haider Hubert , Szucsich Luka
Published: June 2022

Slavic languages are commonly classified as SVO languages, with an exceptional property, though, namely an atypically extensive variability of word order. A systematic comparison of Slavic languages with uncontroversial SVO languages reveals, however, that exceptional properties are the rule. Slavic languages are ‘exceptional’ in so many syntactic respects that SVO appears to be a typological misnomer. This fact invites a fresh look. Upon closer scrutiny, it turns out that these languages are not exceptional, but regular members of a different type. They are representative of a yet unrecognised type of clause structure organisation. The dichotomy of ‘head-final’ and ‘head-initial’ does not exhaustively cover the system space of the make-up of phrases. In addition, there arguably exists a third option (T3). This is the type of phrasal architecture in which the head of the verb phrase is directionally unconstrained. It may precede, as in VO, it may follow, as in OV, and it may be sandwiched by its arguments within the phrase. From this viewpoint, the Slavic languages cease to be exceptional. They are regular representatives of the latter type, and, crucially, their collateral syntactic properties predictably match the properties of this type.
Automatisierte Wertstrommethode unter Nutzung von Reinforcement Learning
Authors: Langlotz Pascal , Klar Matthias , Glatt Moritz , Aurich Jan C.
Published: June 2022

Zur Reduzierung der Kosten und Verschwendungen eines produzierenden Unternehmens ist der Einsatz der Wertstrommethode ein etabliertes Werkzeug, das jedoch bislang oftmals hohe manuelle Aufwände erfordert. Durch die flächendeckende Implementierung von digitalen Technologien der Industrie 4.0 in Produktionssystemen und der damit einhergehenden Sammlung von Daten steht für die Durchführung der Wertstrommethode eine Vielzahl an Informationen zur Verfügung. Die Generierung des Wertstromdesigns, die größtenteils durch Workshop-Gruppen ausgeführt wird, kann durch das Reinforcement Learning hinsichtlich der Lösungsqualität und der Erstellungszeit verbessert werden. Ein solches Konzept wird in diesem Beitrag vorgestellt. Hierbei finden sowohl die gesammelten Daten als auch die Expertise der Mitarbeitenden Berücksichtigung.
Agil lernen in der digitalen Transformation
Authors: Korge Gabriele , Fehrle Anna
Published: June 2022

Um die Potenziale von Digitalisierungstechnologien auszuschöpfen, sind zunehmend auch Fachkräfte gefordert, an der Ausgestaltung und Implementierung neuer digitaler Lösungen mitzuwirken. Am Fallbeispiel der kaufmännischen Sachbearbeitung wird beschrieben, wie sich der diesbezügliche Lernbedarf darstellt und wie das agile Sprintlernen ausgestaltet werden kann, um die Fachkräfte auf ihre neuen Aufgaben vorzubereiten und sie zur Mitwirkung in der digitalen Transformation zu motivieren.
Künstliche Intelligenz im Engineering
Authors: Kharatyan Aschot , Humpert Lynn , Anacker Harald , Dumitrescu Roman , Wäschle Moritz , Albers Albert , Horstmeyer Sarah
Published: June 2022

Künstliche Intelligenz bietet großes Potenzial im Engineering. Der Einsatz gestattet insbesondere für Wissensarbeiter eine effiziente Arbeitsteilung, in der beispielsweise fehleranfällige und repetitive Aktivitäten unterstützt werden. Eine erfolgreiche Einführung bedarf einer vorangehenden Analyse von nutzenstiftenden Einsatzpotenzialen, bei der alle Anwendenden frühzeitig einbezogen werden. Der folgende Beitrag verdeutlicht dieses Vorgehen anhand eines realen Beispiels im Sondermaschinenbau.
Lower-Body Resistance Training Reduces Interleukin-1β and Transforming Growth Factor-β1 Levels and Fatigue and Increases Physical Performance in Breast Cancer Survivors
Authors: Martins Fernanda Maria , Santagnello Samarita Beraldo , de Oliveira Junior Gersiel Nascimento , de Sousa Jairo de Freitas Rodrigues , Michelin Márcia Antoniazi , Nomelini Rosekeila Simões , Murta Eddie Fernando Candido , Orsatti Fábio Lera
Published: June 2022

Martins, FM, Santagnello, SB, de Oliveira Junior, GN, de Sousa, JdFR, Michelin, MA, Nomelini, RS, Murta, EFC, and Orsatti, FL. Lower-body resistance training reduces interleukin-1β and transforming growth factor-β1 levels and fatigue and increases physical performance in breast cancer survivors. J Strength Cond Res 37(2): 439–451, 2023—This article ascertains whether resistance training (RT) improves inflammatory markers, fatigue (sensations and fatigability), and physical performance in breast cancer survivors (BCS) and investigates whether the changes in the inflammatory markers, fatigue, and physical performance are associated with each other. Volunteers were randomly divided into 2 groups: control group (n = 11) and RT group (n = 11). Resistance training (3 sets of 8–12 repetitions with 80% 1 repetition maximum (1RM) on 4 exercises—leg extension, leg curl, 45° leg press, and calf raise) was performed 3 times a week for 12 weeks. Self-reported fatigue (SRF), fatigability (critical torque [CT] and W prime [W′]), muscle strength, and circulating inflammatory markers were assessed using the Brief Fatigue Inventory, iDXA, 1RM test, protocol of 60 maximal voluntary isometric contractions, and enzyme-linked immunosorbent assay, respectively. Resistance training reduced interleukin (IL)-1β, transforming growth factor (TGF)-β1, and SRF score and increased muscle strength, 6-minute walk test (6MWT), CT, and W′. In the RT group, the changes in SRF were positively associated with the changes in IL-1β. The changes in muscle strength were associated with the changes in CT and W′, and the changes in the 6MWT were associated with the changes in CT, W′, muscle strength, and SRF. Resistance training improved fatigue and physical performance and reduced IL-1β, and TGF-β1 in BCS. Although improvement in fatigability seems to be dependent on the increase in muscle strength, improvement in the sensation of fatigue seems to be dependent on the reduction in IL-1β after RT. Increase in physical performance seems to be dependent on improvement in muscle strength and fatigue.
Strength Training in Climbing: A Systematic Review
Authors: Langer Kaja , Simon Christian , Wiemeyer Josef
Published: June 2022

Langer, K, Simon, C, and Wiemeyer, J. Strength training in climbing: A systematic review. J Strength Cond Res 37(3): 751–767, 2023—The aim of this review was to provide an overview of the state of research on strength training in climbing and to answer the question how climbing performance, maximum grip strength, upper-limb strength endurance, maximum upper-limb strength, and upper-limb power as dependent variables are affected by different types of training. Moreover, we addressed the question which training methods and training parameters are most effective in increasing climbing and bouldering performance. Searches of MEDLINE (PubMed), SPORTDiscus, ProQuest, and Google Scholar were conducted for studies that met the following criteria: (a) examining effects of training on at least one of the dependent variables, (b) controlled longitudinal design with pretest and posttest, and (c) detailed information on training parameters and subjects. Twelve studies were included into the review. The quality of the studies was rated according to the PEDro scale, and the training interventions were classified according to training method (maximum strength [MS], hypertrophy [HYP], and endurance [END]), specificity (specific, semispecific, and unspecific), and static or dynamic exercises. For 9 of the 12 studies, effect sizes were calculated and the treatments compared. The results showed (a) positive effects of strength training on all variables, (b) a trend toward a mixture of MS and HYP or END training, (c) a trend toward semispecific exercise, and (d) similar effects for dynamic and static exercise with a trend toward a mixture of both. Coaches and athletes are recommended to combine static and dynamic semispecific exercises in a HYP and MS or END training.
WHAT DO MEMBERS EXPECT FROM CLUSTER MEMBERSHIP? THE CASE OF THE CROATIAN WOOD CLUSTER
Authors: Anić Ivan-Damir , Rašić Ivana , Aralica Zoran
Published: June 2022

The purpose of this paper is to investigate the composition of services and firms in a wood industrial cluster based on members’ interests and examine the differences among the groups. Since firms have very different interests when joining the cluster, this paper develops the taxonomy of cluster members based on their expectations regarding services and investigates the differences and similarities among groups in firms’ characteristics, their resources, innovative activities, the performance of firms, and perceived cluster performance. The data collected from members of the Croatian wood cluster were explored using factor and cluster analyses. The results revealed three categories of services that the cluster should provide: 1) lobbying; 2) facilitation of networking and cooperation; and 3) supporting joint logistics and joint access to the market. Four groups of members were identified, named as 1) cooperation and lobbying-oriented; 2) market-oriented; 3) purely lobbying-oriented; 4) purely networking and cooperation-oriented. Group 1 (44% of the sample) scores high on all categories of services. It contains more firms that innovate and more high-growth firms. Members in this group evaluate the effects of the cluster better than the other two groups. The study offers new evidence on the alignment of cluster services with the interests of cluster members, indicating different levels of performance among groups in a small cluster in traditional forest-based industries. The findings can help managers not only in the Croatian wood cluster but also in other similar small cluster organisations in Central Eastern and South-Eastern Europe to use their limited resources more efficiently and enhance the competitiveness and performance of the firms/sector.
Сelebrating Scientific Acheivements of Scientists - Milestone Celebrators and Scientific Potential of the Ukrainian Studies
Authors: Kononenko Vitaly
Published: June 2022

There exists an ongoing tradition to celebrate milestone birthdays and other important anniversaries of famous scientists, who have devoted decades of their lives to fruitful scientific work. The tradition is an old one and can be traced back to the medieval Europe. Primarily, a celebration like that is held not only to glorify the birthday person as a scientist, but also to summarize their work in a particular field of scientific knowledge; it is an event open for discussions and exchange of views. Events of this kind provide young researchers with an opportunity to prove themselves to famous men of science, whose students and followers they are. We can mention the anniversary events organized to celebrate achievement of some of the prominent figures of the Ukrainian science. The list includes Mykhailo Hrushevsky, Volodymyr Vernadsky, Danylo Zabolotny, Yuriy Kondratiuk, Yevhen Paton, and other renowned personalities, whose anniversaries and milestones have been accompanied by scientific conferences, symposiums, monographs and other scientific publications.
Machine Learning Prediction Models for Neurodevelopmental Outcome After Preterm Birth: A Scoping Review and New Machine Learning Evaluation Framework
Authors: van Boven Menne R. , Henke Celina E. , Leemhuis Aleid G. , Hoogendoorn Mark , van Kaam Anton H. , Königs Marsh , Oosterlaan Jaap
Published: June 2022

BACKGROUND AND OBJECTIVES

Outcome prediction of preterm birth is important for neonatal care, yet prediction performance using conventional statistical models remains insufficient. Machine learning has a high potential for complex outcome prediction. In this scoping review, we provide an overview of the current applications of machine learning models in the prediction of neurodevelopmental outcomes in preterm infants, assess the quality of the developed models, and provide guidance for future application of machine learning models to predict neurodevelopmental outcomes of preterm infants.

METHODS

A systematic search was performed using PubMed. Studies were included if they reported on neurodevelopmental outcome prediction in preterm infants using predictors from the neonatal period and applying machine learning techniques. Data extraction and quality assessment were independently performed by 2 reviewers.

RESULTS

Fourteen studies were included, focusing mainly on very or extreme preterm infants, predicting neurodevelopmental outcome before age 3 years, and mostly assessing outcomes using the Bayley Scales of Infant Development. Predictors were most often based on MRI. The most prevalent machine learning techniques included linear regression and neural networks. None of the studies met all newly developed quality assessment criteria. Studies least prone to inflated performance showed promising results, with areas under the curve up to 0.86 for classification and R2 values up to 91% in continuous prediction. A limitation was that only 1 data source was used for the literature search.

CONCLUSIONS

Studies least prone to inflated prediction results are the most promising. The provided evaluation framework may contribute to improved quality of future machine learning models.
ALUMINUM ALLOY MODIFIERS
Authors: Polishko S. , Davidjuk A. , Sanin A. , Kalinina N. , Dzhur E.
Published: June 2022

This article dial with analysis of the R7 wheel steel smelting has been carried out, the reasons for the non-alloying of the wheel steel of this brand have been determined, and the influence of the modification on the stabilization of the chemical composition and the increase in the mechanical properties of the R7 wheel steel has been considered. It has been proved with the help of correlation coefficients of various types that the introduction of multifunctional modifiers into the melt promotes alloying of the melt, stabilization of the chemical composition and an increase in the level of mechanical characteristics of the R7 wheel steel.
ПРО МОТИВАЦІЮ СТУДЕНТІВ ДО НАВЧАННЯ У ВИЩИХ ТЕХНІЧНИХ НАВЧАЛЬНИХ ЗАКЛАДАХ: НАДБАННЯ ВИКЛАДАЧА ТА БАЧЕННЯ СТУДЕНТА
Authors: Линник А.К. , Балдін О.О.
Published: June 2022

Exclusive importance of support of high level of motivation of students to studies is emphasized. A number of offers concerning forms and the methods of teaching of engineering subjects are formulated. The offers are directed on increase of interest and creative activity of students at the time of group studies, individual work performance and the control of the acquired knowledge and abilities.
ДОСВІД ОРГАНІЗАЦІЇ ТА ПРОВЕДЕННЯ ЛАБОРАТОРНИХ РОБІТ НА БАЗІ ДЕМОНСТРАЦІЙНОЇ ЗАЛИ НАТУРНИХ ЗРАЗКІВ РАКЕТНО-КОСМІЧНОЇ ТЕХНІКИ
Authors: Линник А.К. , Журавель П.І.
Published: June 2022

Special importance of laboratory works in educational process of students of the physics-technical faculty of Dniprovskyi national university is emphasized. The laboratory rocket-space specimens for study are showed. A number of recommendations to improve of laboratory work effectiveness are formulated.
ВИКОРИСТАННЯ АДИТИВНИХ ТЕХНОЛОГІЙ ДЛЯ ОТРИМАННЯ ЗАГОТІВОК ДИСКІВ ТУРБІН ТУРБОНАСОСНИХ АГРЕГАТІВ
Authors: Шашко Ю.А. , Кулик О. В. , Санін А.Ф.
Published: June 2022

This paper presents the results of research work, the main task of which was to assess the possibilities and prospects of using Direct Metal Laser Sintering - the technology of direct sintering of powder) DMLS for the manufacture of blanks for turbine turbine disk blades with blades (turbine rotor), as well as conducting analytical work to identify both advantages and disadvantages over other traditional methods.
O discreto charme da escritura
Authors: Abreu Luis Felipe , Silva Alexandre Rocha da
Published: June 2022

O presente artigo propõe uma articulação entre a teoria da escritura de Jacques Derrida e reflexões epistemológicas concernentes à comunicação. O argumento, construído de forma crítica a partir de pesquisa bibliográfica exploratória, consiste em reconstituir a noção de escritura em Derrida destacando, primeiro, seu aspecto técnico e, posteriormente, sua operacionalização no discurso enquanto rastros; caráter que a aproximação de uma reflexão midiática. A partir disso, demonstramos como esse pensamento do rastro se expressa na (e expressa a) materialidade comunicacional na sua atualização por Bernard Stiegler e seu conceito de gramatização. Por fim, como ensaio-piloto de ação dessa teoria, realizamos uma leitura da performatividade algorítmica como expressão contemporânea da escrituração comunicacional. Tal percurso acaba por demarcar para o potencial heurístico dessa perspectiva para a atual pesquisa com escritas midiáticas – e para a própria epistemologia da comunicação.
Notes on spherical bifractional Brownian motion
Authors: El Omari Mohamed
Published: June 2022

The existence of the bifractional Brownian motion ${B_{H,K}}$ indexed by a sphere when $K\in (-\infty ,1]\setminus \{0\}$ and $H\in (0,1/2]$ is discussed, and the asymptotics of its excursion probability $\mathbb{P}\left\{{\sup _{M\in \mathbb{S}}}{B_{H,K}}(M)>x\right\}$ as $x\to \infty $ is studied.
Study of the heavy metal content of floodplain soils along the upper Tisza River by sequential BCR extraction in Hungary
Authors: Győri Zoltán , Sipos Péter , Szepesi Judit , Boros Norbert
Published: June 2022

In this study PTEs, [potentially toxic elements (Cr, Cu, Mn, Ni, Pb, and Zn)] were investigated in the upper layer of floodplain soils that occurred as a result of accident in the area of two mine tailings in Northwestern Romania. A large amount of sediment was deposited on the soil of floodplains along the Hungarian section of River Tisza, which could represent a threat to the environment. Floodplain soil samples were collected from four locations in Hungary from an area of the river stretching to about 250 km. BCR (Bureau Communautaire de Référence) sequential extraction method was used to analyze both post-flood and present samples. Most of the analyzed elements (Cd, Cr, Cu, Ni, Pb, Zn) were found in the residual fraction, but there is a notable soluble amount in hydroxylammonium chloride extractable fraction. The results allow a comparison of the changes that have taken place over time, in addition to serving as a basis for further studies.
Researching informal workplace learning in the context of remote working in the post COVID-19 world
Authors: Derrick Jay , Willems Thijs , Poon King Wang
Published: June 2022

Work practices and learning are entangled processes that operate differently in each workplace. Central factors producing this diversity are the informal, social and affective cultures facilitated and supported in each workplace. Recent research findings further suggest that these informal modes of workplace practice are critical for how people in these organisations learn, and for their capacity to innovate and adapt to changes in their business environment. Lockdowns implemented because of the COVID-19 pandemic, during which many organisations and individuals have had to embrace remote working using digital devices, software and broadband, have significantly reduced opportunities for these important informal and social dimensions of workplace practice. Given the likelihood that diverse forms and degrees of remote working will become part of the post-pandemic ‘new normal’, we discuss in this paper approaches to researching the extent to which, and in what forms, the benefits of informal interactions can be enabled and replicated in situations of partially or wholly remote working. The paper contributes to the literature on workplace learning by critically discussing the effects of the pandemic, and especially remote working, on the modern workplace, and discussing possible future directions for research.
Epoxy Functional Porous POSS Microparticle Synthesis
Authors: KİBAR Güneş
Published: June 2022

Epoxy-functional porous polyhedral oligomeric silsesquioxane (POSS) microparticles were synthesized by templated polymerization in two-steps by using monodisperse 2µm poly(GMA) seed latex particles as a template. In the first step, templated polymer latex was swollen in emulsion medium to obtain micron size porous POSS particles. In the second step, the hydrophobic monomers metharcyl-POSS, epoxy-functional monomer glycidyl methacrylate (GMA), the crosslinking agent GDMA and the thermal imitator diffused into the swollen template in emulsion medium for free-radical polymerization. The resultant poly(POSS-co-GDMA-co-GMA) microparticles were obtained in polydisperse form due to the high molecular weight of the silica cage core of POSS created difficulty in the diffusion step. However; monodisperse composite microparticles were obtained around 5.8 ± 0.4µm in size via centrifugal post-separation. The spherical fine porous hybrid structure was fully characterized as morphological, thermal, chemical composition, and crystalline form by SEM, TGA, FTIR, and XRD respectively.
Meet Students Where They Are: Centering Wikipedia in the Classroom
Authors:   Oregon State University, Park Diana , Bridges Laurie ,   Oregon State University
Published: June 2022

There is a common classroom refrain, “Don’t use Wikipedia; it’s unreliable.” Unfortunately, this simple dismissal of the world’s largest repository of information fails to engage students in a critical conversation about how knowledge within Wikipedia is constructed and shared. Wikipedia is available in almost 300 languages, it is the top result in most Google searches, and it provides free, well-sourced, information to millions of people every day. However, despite these positives, there is uneven geographic, historical, and cultural representation; there are well-known information gaps related to women, gender, and sexual identity; and the majority of Wikipedia editors are white, Western, men. Engaging students in complex conversations about this information source is one way to improve students’ information literacy skills. In 2019 we decided to meet students where they are by developing a two-credit course, Wikipedia and Information Equity, at Oregon State University that centers and critically examines Wikipedia as an information source and as a community of editors co-creating public knowledge. This article shares our experience teaching this two-credit course three times, with the ultimate goal of providing a template and starting point from which other instructors can develop similar courses and curricula about information equity through the lens of Wikipedia.
Flexibility Is Key: Co-creating a Rubric for Programmatic Instructional Assessment
Authors:   Grand Valley State University, Hobscheid Maya , Kerbavaz Kristin ,   University of Western Ontario
Published: June 2022

This paper describes a project undertaken at Grand Valley State University in which a co-creative model was used to develop a rubric for assessing student learning in library instruction. It outlines the design process as well as the training and support provided throughout implementation. It concludes with the authors’ reflections on the successes and challenges of the process and provides recommendations for future projects.
Teaching and Assessment of Metacognition in the Information Literacy Classroom
Authors:   Massasoit Community College, McCoy Erin
Published: June 2022

Information literacy and metacognition have long histories of addressing the same concerns: how people think about and evaluate what they have learned. By exploring research from the library science and cognitive psychology fields, this article highlights how these two concepts are related and how that relationship can be made more explicit in the way librarians talk about and teach information literacy.
Breastfeeding and diseases prevalent in the first two years of a child’s life: a cross-sectional study
Authors: Nass Evelin Matilde Arcain , Marcon Sonia Silva , Teston Elen Ferraz , Leal Luciana Pedrosa , Ichisato Sueli Mutsumi Tsukuda , Toso Beatriz Rosana Gonçalves de Oliveira , Moreira Mariana Angela Rossaneis , Bernardino Fabiane Blanco Silva
Published: June 2022

ABSTRACT Objectives: to assess the association between breastfeeding and diseases prevalent in the first two years of a child’s life. Methods: a retrospective cross-sectional study that analyzed electronic medical records of 401 children. Data on birth, growth, breastfeeding and medical care in the first two years of life were collected. In the analysis, Poisson regression with robust variance was used. Results: 27.9% of children were exclusively breastfed until six months, and, at 24 months, 93.3% had already had some prevalent childhood disease. In the crude analysis, 5-minute Apgar association, length, weight at 12 months, exclusive and non-exclusive breastfeeding time had association. In the adjusted analysis, only the variable breastfeeding at six months maintained the association with prevalent childhood diseases. Conclusions: children who were not breastfed, exclusively or not, up to six months of age, had a higher prevalence of diseases compared to breastfed children.
Amamentação e as doenças prevalentes nos primeiros dois anos de vida da criança: estudo transversal
Authors: Nass Evelin Matilde Arcain , Marcon Sonia Silva , Teston Elen Ferraz , Leal Luciana Pedrosa , Ichisato Sueli Mutsumi Tsukuda , Toso Beatriz Rosana Gonçalves de Oliveira , Moreira Mariana Angela Rossaneis , Bernardino Fabiane Blanco Silva
Published: June 2022

RESUMO Objetivos: avaliar a associação do aleitamento materno e as doenças prevalentes nos primeiros dois anos de vida da criança. Métodos: estudo transversal retrospectivo, que analisou prontuários eletrônicos de 401 crianças. Foram coletados dados sobre nascimento, crescimento, aleitamento materno e atendimentos médicos nos dois primeiros anos de vida. Na análise, utilizou-se Regressão de Poisson com variância robusta. Resultados: receberam aleitamento exclusivo até os seis meses 27,9% das crianças, e, aos 24 meses de vida, 93,3% já haviam tido alguma doença prevalente da infância. Na análise bruta, apresentaram associação Apgar no 5º minuto, comprimento, peso aos 12 meses, tempo de aleitamento exclusivo e não exclusivo. Na análise ajustada, apenas a variável aleitamento materno aos seis meses manteve a associação com as doenças prevalentes da infância. Conclusões: as crianças que não foram amamentadas, exclusivamente ou não, até os seis meses, apresentaram maior prevalência de doenças em relação às amamentadas.
Care actions in obtaining tissues and organs during the COVID-19 pandemic: a mixed methods study
Authors: Knihs Neide da Silva , Paim Sibele Maria Schuantes , Magalhães Aline Lima Pestana , Pessoa João Luis Erbs , Wachholz Laísa Fischer , Santos José Luís Guedes dos , Silva Elza Lima da , Schirmer Janine
Published: June 2022

ABSTRACT Objective: to map health care actions in the organ and tissue donation process in Brazilian regions during the COVID-19 pandemic. Methods: a mixed methods study. Data collection was performed simultaneously through an online questionnaire with 72 nurses. Descriptive statistical analysis and content analysis. Results: a total of 34.7% of professionals work in the state of São Paulo. The largest number of responses was from the Southeast region. Four categories emerged. The first addresses triage care actions; the second involves guidelines for SARS-CoV-2 prevention in potential donors; the third relates to the epidemiological screening of professionals; the fourth presents the scenario of donation training in pandemic times. Conclusion: care actions are aimed at tracking the path taken until arrival at the hospital, assessing temperature and saturation curves, in addition to screening for signs and symptoms for SARS-CoV-2 contamination among professionals.
SPIEL MIT DER MASKE: HEGEL UND SCHLEGEL ZUR KOMÖDIE
Authors: Jung Daehun
Published: June 2022

ZUSAMMENFASSUNG In der bisherigen Hegel-Literatur wird Schlegel zumeist als Hegels Antipode behandelt. Im Gegensatz dazu richtet sich mein Interesse in der vorliegenden Arbeit darauf, zu zeigen, dass Hegels Darstellung der Komödie In der „Phänomenologie des Geistes“ unter dem Einfluss von Schlegels Texten über die Komödie entstanden sein könnte. Um dies belegen zu können, werden zunächst die literaturgeschichtliche Bedeutung von Schlegels Aufsatz über Aristophanes aus dem Jahr 1974 und der Ruf gezeigt, den er in der damaligen intellektuellen Öffentlichkeit erlangte. Daraufhin soll dargelegt werden, inwieweit es strukturelle Überschneidungen zwischen Hegels und Schlegels Darstellungen der Komödie gibt. Im Zentrum der Argumentation steht aber, dass beide Autoren die Parabase als das zentrale Element der Darstellung verwenden. Im letzten Teil der Arbeit wird aber versucht zu zeigen, dass Hegel über Schlegel hinausgeht, sofern die Komödie in Hegels System das Potenzial darstellt, über die Art und Weise der Vorstellung hinaus zum absoluten Wissen zu gelangen.
Urban production of kale (Brassica oleracea var. acephala) in Brazil: survey of diseases and factors that contribute to their outbreak
Authors: Silva Kercio Estevam da , Correa Elida Barbosa , Silva Edvania Abidon , Pereira Walter Efrain , Silva Julio Carlos Pereira da , Medeiros Flávio Henrique Vasconcelos de
Published: June 2022

ABSTRACT Kale (Brassica oleracea var. acephala) is mostly produced by urban growers in Brazil, but little is known about the diversity and the management of diseases for sustainable urban agriculture. The present study investigated the occurrence of diseases in the urban cultivation of kale in two regions of Brazil, representing the climate conditions Cwa (Lavras - MG) and Aw (Campina Grande - PB) according to Köppen Geiger classification, as well as the factors that contribute to such occurrence. Growers in each region were visited every week during eight months while a survey was carried out on the diseases and the major crop management practices. In both regions, powdery mildew (Erysiphe polygoni) and black rot (Xanthomonas campestris pv. campestris) were the prevalent diseases. Relative humidity and high temperature were the environmental factors that contributed to increase the diseases. Management using straw mulch favored powdery mildew reduction and black rot maintenance. Consequently, kale intensive production resulted in higher black rot severity. These results demonstrated the importance of proper recommendations on management practices for urban agriculture with the aim of controlling kale diseases according to the climate conditions in the region.
PAULO PRADO: DESORDEM, DESMESURA E DESCONTROLE NA FORMAÇÃO DO BRASIL
Authors: Felgueiras Carmen
Published: June 2022

Resumo Este artigo propõe uma análise de Retrato do Brasil e Paulítica , de Paulo Prado, tomando como ponto de partida o diagnóstico da formação histórica da sociedade brasileira, marcada pela tríade da desordem, da desmesura e do descontrole, e pelas dificuldades que representa para a constituição de uma ordem social moderna no país. Sugere-se que, nessa interpretação do Brasil, os temas da melancolia e do ethos romântico constituem-se em peças-chave, capazes de organizar a narrativa a partir dos momentos históricos mais remotos, desde o descobrimento até os anos de 1920, época em que esses ensaios foram escritos. Dessa forma, trata-se, segundo a perspectiva de Paulo Prado, do sentido e da utilidade dos estudos históricos para a reflexão sobre uma dada modernidade.
DEMOCRACIA, LEGITIMIDADE E JUSTIÇA: UM ARGUMENTO SOBRE O DIÁLOGO INTERINSTITUCIONAL
Authors: Francisquini Renato
Published: June 2022

Resumo A teoria democrática apresenta inúmeras perspectivas sobre o que assegura a autoridade das decisões coletivas. Parte da literatura sustenta que o valor a justificar a reivindicação de legitimidade seria a autonomia moral, que não pode ser violada por critérios substantivos sujeitos ao desacordo razoável - isto é, uma norma seria legítima se os cidadãos (ou seus representantes) forem os responsáveis pela decisão final. De outro lado, sugere-se que o resultado dos procedimentos democráticos deve ser julgado à luz de parâmetros substantivos de justiça - ou seja, a moralidade da democracia se sustenta sobre uma avaliação dos resultados a partir de critérios substantivos independentes. O objetivo deste trabalho é apresentar uma saída para o dilema: a partir da perspectiva deliberativa, será apresentado o argumento que afirma a mútua pressuposição entre o valor da democracia e os direitos fundamentais. Tendo em vista a inexorabilidade de um conflito entre os requisitos procedimentais e substantivos para a legitimidade política, sustento que o diálogo interinstitucional e, não, a última palavra, seria uma resposta normativamente mais adequada para o problema da autoridade legítima. Argumento no texto que a abordagem dos sistemas deliberativos incorpora a tensão entre procedimento e substância e apresenta uma compreensão bem fundamentada sobre a dinâmica política que envolve a formulação de normas capazes de reivindicar justificabilidade perante uma sociedade democrática.
Two decades of learning with the Geo-School Project: a journey to introduce Geoscience into schools
Authors: Carneiro Celso Dal Ré , Barbosa Ronaldo , Amendola Danilo Furlan , Barbosa Isabella Nogueira Bittar de Castilho
Published: June 2022

Abstract: Since 2000, the Geo-School project has implemented successive modules, which have produced, applied and evaluated experimental teaching material, after careful selection of geological topics about some regions of the state of São Paulo (SP) in Brazil. For more than 20 years, technology has changed, and so has our access to it. In this sense, school-university cooperation allows school teachers to explore the cognitive benefits of the Earth Sciences, either by exercising geological reasoning and conceptualization, or to contextualize and improve learning. Looking to promote insights on multidisciplinary activities, the project identified significant methodological issues and the fact that the state government did not achieve gains in terms of innovation, despite heavy investments in equipment and software. This paper analyses successes and failures, errors and benefits of the project. The ongoing modules yield new approaches, thus enhancing the main contribution from the initiative: to explore Geosciences based on local reality to spark students’ and their community’s interest in it.
Mulheres, matemática e a proposta curricular das "escolas de primeiras letras": uma perspectiva da ética discursiva habermasiana
Authors: Peralta Deise Aparecida
Published: June 2022

Resumo: Neste texto apresento a Ética Discursiva de Jürgen Habermas com potencial diagnóstico de discursos políticos que expressam relações e questões de gênero. Para tanto, em termos estruturais, após uma breve introdução que justifica a adequação de Habermas ao debate feminista, segue uma explicitação do seu projeto filosófico, e uma seção que versa sobre uma condição histórica das mulheres no Brasil que, evidenciando exclusão da comunidade linguística, ilustra a não titularidade de direitos a um mundo da vida e compartilhamentos intersubjetivos em espaços de esfera pública. E, finalmente, a partir de levantamento em arquivos do Senado Federal, que narram o episódio de promulgação da Lei das "escolas de primeiras letras", discuto o ideário androcêntrico vigente nos debates do parlamento sobre currículos de matemática para meninos e meninas, bem como lanço visibilidade sobre a ética empregada nos discursos que, subjugando mulheres, determinava e delimitava o aprender e ensinar matemática no século XIX.
Classification of lymphoma in cats and its relationship with the detection of feline leukemia vírus proviral DNA
Authors: Silva Dayse H.L. , Ecco Roselene , Pierezan Felipe , Cassali Geovanni D. , Reis Jenner K.P. , Gonçalves Aline B.B. , Bicalho Juliana M. , Delarmelina Emília , Leme Fabiola O.P.
Published: June 2022

ABSTRACT: In this retrospective and prospective study, histopathological and immunohistochemical analyses of 62 cases of lymphomas in cats were performed to classify the anatomic forms and subtypes, according to the WHO guidelines, and correlate it to FeLV proviral DNA detected using PCR. The most common anatomical form was gastrointestinal (40.3%, 25/62), followed by multicentric (29%, 18/62), mediastinal (17.7%, 11/62) and extranodal (12,9%, 8/62). Among the lymphoma subtypes, diffuse large B-cell lymphoma (DLBCL) (30.6%, 19/62) was the most commonly diagnosed followed by peripheral T-cell lymphoma (PTCL) (29%, 18/62) and enteropathy associated T-cell lymphoma type 2 (14.5%, 9/62). DNA extraction from paraffin-embedded neoplastic tissue was obtained in 28 cases and FeLV proviral DNA was detected by PCR, in 23 of these. Of the cases presenting with FeLV proviral DNA, nine (32%) were of the multicentric form, five (22%) of the mediastinal and extranodal forms and four (17%) of the gastrointestinal form. The most frequent subtypes with FeLV proviral DNA, independent of the anatomical form, were DLBCL (39.1%, 9/23) and PTCL (34.7%, 8/23). The presence of the FeLV proviral DNA in 23 cats of this study, probably had association with the multicentric form of lymphoma and higher occurrence in the DLBCL and PTCL subtypes.
Jornalistas, escritoras e ativistas: alianças internacionais de mulheres durante a Guerra do Vietnã (1954-1975)
Authors: Chaguri Mariana Miggiolaro
Published: June 2022

Resumo Este artigo investiga o modo como jornalistas, escritoras e ativistas disputaram os sentidos da Guerra do Vietnã (1954-1975). Para conduzir a análise, o artigo recorta movimentos de mulheres nos contextos norte-americanos e vietnamitas, explorando o trânsito transnacional de ideias, pessoas e ativismo político que promoveram. Como hipótese, sustenta que a articulação entre noções de gênero, guerra e paz estiveram na base das convergências e divergências que ajudaram a modular as alianças transnacionais de mulheres, bem como a colocar suas ideias em circulação.
Journalists, Writers, and Activists: International Women’s Alliances During the Vietnam War (1954-1975)
Authors: Chaguri Mariana Miggiolaro
Published: June 2022

Abstract This paper analyses how female journalists, writers, and activists disputed meanings of the Vietnam War (1954-1975). The article portrays women’s movements in the US and Vietnamese contexts, exploring the transnational movement of ideas, people, and political activism they promoted. As a hypothesis, it affirms that the articulation between concepts of gender, war, and peace were at the base of convergences and differences that helped to modulate the transnational alliances of women, and to circulate their ideas.
Maternidades mbyá guaraní en la escena pública
Authors: Cantore Alfonsina , Enriz Noelia
Published: June 2022

Resumen A partir de un corpus documental -excepcional por su densidad y concentración- de notas periodísticas aparecidas en medios gráficos de la provincia de Misiones (Argentina) entre 2017 y 2019 focalizados sobre las maternidades mbyá nos proponemos analizar tres invariantes: la empatía con los grupos étnicos, la contextualización de los hechos y el registro de voces indígenas. Nuestra hipótesis central es que en el interés particular de los medios masivos de comunicación sobre estas maternidades se expresan interrogantes de la sociedad envolvente de corte civilizatorio en donde muchas veces discurren ideas morales acerca del modo en que deben ser transitadas.
Entre apuros y placeres: experiencias de iniciación (hetero)sexual de mujeres en la Córdoba de los años sesenta y setenta (Argentina)
Authors: Bianciotti María Celeste
Published: June 2022

Resumen El artículo analiza procesos sexo-afectivos y (hetero)eróticos, específicamente experiencias de iniciación (hetero)sexual, a partir de un estudio socio-antropológico realizado con un grupo situado de alrededor de veinte mujeres que fueron jóvenes y solteras entre 1960 y 1970 en la provincia de Córdoba (Argentina). Busca demostrar la convivencia de dos tipos de guiones (hetero)sexuales, solapados y contrapuestos, en un período de transición cultural y transformación de las moralidades sexuales, los ideales regulatorios de las feminidades y las masculinidades y las subjetividades juveniles. En el marco del primer tipo de guion, las mujeres se iniciaban sin un desempeño sexual adquirido y se establecía una co-ocurrencia entre iniciación (hetero)sexual y casamiento civil y religioso con varones que las excedían en experiencia sexual y edad. El segundo tipo de guion implicaba experiencias de iniciación gradualistas en el marco de un proceso paulatino de experimentación erótica relacional con mayor proximidad etaria de la pareja y distanciamiento temporal respecto de la consagración del matrimonio.
Neither Sacred nor Unholy, Just Workers: the Cyborg Work of Surrogates
Authors: Graziuso Bruna Kern
Published: June 2022

Abstract This paper analyzes the practice of surrogacy, in which a woman carries someone else’s baby, focusing on the gestational-labor process of these women, called “surrogates”. To present them as hybrid figures, I use Donna Haraway’s concept of cyborg as a heuristic resource. The stigma of the financial compensation for surrogates is analyzed through theoretical contributions about sex work – along with Goffman’s theatrical metaphors – to discuss how the idealized role of who a surrogate should be is linked to the ideal morality of a sacred woman. The gestational labor process is analyzed as a hybrid form of productive and relational work, demonstrating how surrogates negotiate limits between Zelizer’s hostile worlds of market and intimacy. The findings I have presented suggest that surrogates live between two worlds and, in different ways, negotiate their limits, while they live with the idealized role that people expect of them.
Censura e ideologia: o caso do catálogo Queermuseu: cartografias da diferença na arte brasileira
Authors: Pajeú Hélio Márcio , Cavalcanti Marcycleis Maria
Published: June 2022

Resumo Aborda como atos censórios legitimam a imposição de ideologias pessoais, interferindo no acesso de minorias sociais à informação para a garantia de direitos. Discute a ideologia com abordagem teórica de cunho histórico, em analogia ao atual período, no qual surgem repetidos atos de censura às artes e à literatura no Brasil, especialmente contra o público LGBTQIA+.