bluuebunny/crossref_metadata_2025 huggingface dataset:
IMPROVING THE EDDY CURRENT IDENTIFIER OF METALS BASED ON THE CORRELATION APPROACH
Authors: Abramovych А. О.
Published: December 2022

Context. The article considers the problem of improving the eddy current device for metal identification on the basis of the correlation approach. This approach is convenient for the accumulation of a database of known leading materials, as well as for the comparison of the signal from an unknown metal object with the available standards in the database. The proposed approach allows to determine the type of metal from which the sample is made, without damaging its surface.

Objective. The aim of the work is the identification of metals by type on the feedback signals from the eddy current converter, due to the identification of new informative features and the creation of a database of images of metals.

Method. The paper presents the results of an experimental study of the proposed approach to increase the reliability of identification of metal objects that are detected using an eddy current device. These studies are conducted on the basis of a radio system that operates on the eddy current principle and has low-frequency magnetic loop antennas. The eddy current method allows the identification of metals by type remotely and without damaging their surface, in contrast to X-ray fluorescence, optical emission or chemical methods. A correlation approach for processing the response signal spectrum from a hidden metal object is proposed. The correlation approach allows to increase the reliability of the identification of metals by type when processing the signal in the spectral region based on the Fourier transform. Studies have been conducted on the example of metals that have similar spectral characteristics (silver, gold, lead). The updated approach allowed to increase the percentage difference between the information parameters of signals – responses from 1.87% to 5.02% for silver and gold, from 2.24% to 4.34% for silver and lead and from 0.36% to 0.7% for gold and lead.

Results. The developed radio system is a laboratory model, which consists of an analog part and a digital one. The analog part is an antenna unit, a signal amplifier and a bandpass filter, a digital part – a microcontroller with an ADC for digitizing and transmitting data to a laptop, which software implements the proposed approaches to signal processing. The paper experimentally confirmed the possibility of using a radio engineering system to solve the problem of metal identification within a subset of nonmagnetic and magnetic materials.

Conclusions. The development of modern eddy current devices is aimed at increasing the reliability of the identification the hidden metal objects, which is relevant in geophysical exploration, archeology, and law enforcement agencies in the search for hidden non-ferrous metals. The development and improvement of such systems includes both the development the hardware and the discovery new information parameters in the feedback signals from metals. One such direction may be the correlation approach to signal processing in the spectral region.
REWRITING IDENTIFICATION TECHNOLOGY FOR TEXT CONTENT BASED ON MACHINE LEARNING METHODS
Authors: Kholodna N. , Vysotska V.
Published: December 2022

Context. Paraphrased textual content or rewriting is one of the difficult problems of detecting academic plagiarism. Most plagiarism detection systems are designed to detect common words, sequences of linguistic units, and minor changes, but are unable to detect significant semantic and structural changes. Therefore, most cases of plagiarism using paraphrasing remain unnoticed.

Objective of the study is to develop a technology for detecting paraphrasing in text based on a classification model and machine learning methods through the use of Siamese neural network based on recurrent and Transformer type – RoBERTa to analyze the level of similarity of sentences of text content.

Method. For this study, the following semantic similarity metrics or indicators were chosen as features: Jacquard coefficient for shared N-grams, cosine distance between vector representations of sentences, Word Mover’s Distance, distances according to WordNet dictionaries, prediction of two ML models: Siamese neural network based on recurrent and Transformer type - RoBERTa.

Results. An intelligent system for detecting paraphrasing in text based on a classification model and machine learning methods has been developed. The developed system uses the principle of model stacking and feature engineering. Additional features indicate the semantic affiliation of the sentences or the normalized number of common N-grams. An additional fine-tuned RoBERTa neural network (with additional fully connected layers) is less sensitive to pairs of sentences that are not paraphrases of each other. This specificity of the model may contribute to incorrect accusations of plagiarism or incorrect association of user-generated content. Additional features increase both the overall classification accuracy and the model’s sensitivity to pairs of sentences that are not paraphrases of each other.

Conclusions. The created model shows excellent classification results on PAWS test data: precision – 93%, recall – 92%, F1score – 92%, accuracy – 92%. The results of the study showed that Transformer-type NNs can be successfully applied to detect paraphrasing in a pair of texts with fairly high accuracy without the need for additional feature generation.
The effectiveness of the Beneish model in the detection of accounting violations – the example of companies sanctioned by the Polish Financial Supervision Authority
Authors: Comporek Michał
Published: December 2022

The main purpose of the paper is to assess the effectiveness of the eight-factor Beneish model in detecting manipulations in the financial statements of public companies listed on the Warsaw Stock Exchange. The research sample consists of 27 enterprises that were sanctioned at least once by the PFSA for irregularities in compliance with the IAS/ IFRS principles in the period 2006-2018. Empirical analysis proved that in the selected group of enterprises, the original version of the Beneish model is characterized by a relatively low degree of usefulness, thus it should be considered as an average tool supporting the work of auditors, statutory auditors and stock exchange investors, and at the same time a starting point for the further search for instruments to detect accounting violations, developed and adapted to conditions of the Polish capital market
Macroeconomic stability in transition economies as an effect of EU membership in light of a comparative analysis
Authors: Kotliński Kamil
Published: December 2022

Pre-accession preparations and accession to the European Union were a significant institutional change for the transition countries. Non-EU countries such as Albania, Serbia, Ukraine, Belarus, Georgia and Russia have also undergone economic transition. Are the given macroeconomic results in the Central and Eastern Europe countries the effect of the EU membership or do they just result from the transformation from socialism to a market economy? This research aimed to compare the macroeconomic stability of two groups: the post-socialist EU-member countries vs. the non-EU countries. The method used in the study is a comparative analysis that employs a pentagon model of macroeconomic stabilization. The surveyed countries followed various transformation paths, but the achieved macroeconomic stability indicators are measurable and comparable. The results show that the countries belonging to the EU were characterized as having a higher level of macroeconomic stability
Business incubators in Brazil: realities and challenges
Authors: Ribeiro Priscilla Cristina Cabral , Alves de Matos Freire Kyane , Chudoba Katherine M , Borges Renault Thiago
Published: December 2022

Purpose - The purpose of this paper is to describe five business incubators in Brazil through the Triple Helix model, their realities and challenges.Theoretical framework – A discussion of Business incubators, Triple Helix and the use of Information and Communication Technologies in incubators are the main lenses used to support the research.Design/methodology/approach – For this purpose, five case studies of incubators in the Northern and Southern Regions of Brazil were used. The paper uses a qualitative approach and collects data through semi-structured interviews. To analyze the results, the theory was compared to the findings from the field research.Findings - The results showed that most incubators are in public universities, the majority focus on technology, and some are diverse (social and cultural). Some internal and external partners help them with financial support. One of the challenges (maybe the most important) is a set of constraints because some lecturers cannot understand how to use academic knowledge in consultancy.Research, Practical & Social implications – The differences found between incubator categories are in the results that lead to this business model being more complex than it is in reality. The presentation of different incubator realities and challenges focusing on the discussion of ‘selling’ knowledge, the use of public resources by private enterprises, are the practical and social implications.Originality/value - The main contribution is to show the reality of these incubators, the empirical results, adding a new perspective to the discussion.Keywords - Business incubators; Challenges; Triple Helix; Information and Communication Technology.
Social Mobility in the Environment of the Roman Senatorial Aristocracy (The Age of Diocletian and Constantine I)
Authors:   Ural Federal University, Zaitseva Evgeniya Sergeevna
Published: December 2022

This article discusses the social mobility among the Roman senatorial aristocracy in the late third and early fourth centuries. According to the accounts of narrative, legislative, and epigraphic sources and applying the methods of prosopography, the author analyzes the possibilities that the Roman senators had for their rise. The Roman aristocracy can be divided into several subgroups. Particularly closed and privileged was the group of patrician senators. The main channels of their social mobility were the conclusion of legal marriage, the birth within the legal marriage, the adoption of “new persons” by a representative of the patrician family, and, to a lesser extent, the procedure of the imperial adlectio. The modes of social mobility of other subgroups of the Roman senatorial aristocracy were more variable due to their activities in the imperial service. For senators who were not patriciates, the emperor acted as the main regulator of the influx of “new persons” and the rise of existing aristocrats. Under Emperors Diocletian and Constantine I, the promotion of aristocrats was situational, depending on state tasks. The only targeted reform to increase the total number of the senatorial aristocracy of Rome was carried out from 312 to 326; in result, the number of senators significantly increased for the first time in a long period and amounted to 2,000. In contrast to the interpretation established in historiography, in the late third and early fourth century, the senatorial aristocracy kept its privileged position in relation to other social groups. Having recovered from the consequences of the third-­century crisis, the Roman senators managed to rally; they represented a political force that the rulers had to reckon with. In result, the aristocrats got real opportunities to realize their political potential.
395–398 AD Western Roman Expeditionary Army in Claudius Claudianus’ Poem De bello Gildonico: The Aspects of Ethnic Composition
Authors:   St Petersburg State University, Mekhamadiev Evgenii Aleksandrovich
Published: December 2022

The Later Roman court poet and panegyrist Claudius Claudianus (ca. 370 – after 404) supplies a main source on the military-­political history of the Western half of the Roman Empire in 395–404, particularly the account of a revolt of North Africa’s warlord Gildo raised up in spring of 397 and suppressed in winter 398. A relatively fast defeat of Gildo was the one from the series of undoubted victories of the Roman general Stilicho, the commander-in-chief of all the Western Roman expeditionary troops. In this connection, Claudianus’ poem De bello Gildonico supplies the researchers with valuable evidence not only on the course of military events, but also on the internal composition of Stilicho’s troops sent against Gildo. Using the account of this poem, the author of the given paper’s aim is to determine the ethnic origin of the soldiers who fought against Gildo in Africa: the analysis of Claudianus’ data has showed that the military corps sent against Gildo comprised of mainly of German mercenaries and not of the soldiers of Roman origin. The author of this article explains why Claudianus consecutively named the German soldiers as the “Gauls” (Galli) and why the ethnic name Galli was so important to him. The author has extensively considered the ethnic names mentioned by Claudianus and has made the conclusion that Claudianus wanted to hide the presence of German mercenaries within Stilicho’s troops, because, as Claudianus thought, direct mentions of Germans’ participation in the raid would destroy the image of Stilicho as Roman commander. In this way the poet contraposed rebellious Gildo to Stilicho, who, according to poet, commanded only the warriors of the local Roman origin.
Inlaid Buckles and Plates from the Great Migration Period Showing Relief Scroll Decorations: Byzantium and Barbaricum
Authors:   Collège de France, Kazanski Michel , Mastykovа Anna Vladimirovna ,   Institute of Archaeology of the Russian Academy of Sciences
Published: December 2022

This article examines the inlaid artefacts with garnets decorated with carved spirals, which originate from Kerch and date from the late stage of the Great Migration Period. According to B. Arrhenius, carved gemstones occurring in Europe in the Hunnic and Post-­­Hunnic Periods were the products of Mediterranean workshops, primarily of Constantinople. This stone-­­working technology requires specific skills; the barbarians did not have this technology in the period in question. The finds from Kerch were possibly imported from Constantinople, as the Cimmerian Bosporos was closely connected with the Eastern Roman Empire in political and economic respect. However, it is still possible that the artefacts featuring the carved designs in question were produced in the Western Mediterranean workshops. The first thing to meet the eye is the appearance of a significant number of metal ware showing comparable spiral decorations in the Barbaricum in the said period. The artefacts showing the most similar style concentrated in Eastern Europe; there also are the finds of the kind from Central Europe and southern Scandinavia. It is very likely that metal objects with spiral decorations, prestigious in themselves and in some cases undoubtedly originated from “chieftain” complexes or the centres of power, imitated even more prestigious artefacts featuring carved garnets, like those found in Kerch. If it was the case, the Central European and Scandinavian finds possibly imitated not only Byzantine ware, but also certain ornaments from the Western Mediterranean, for example from Ravenna. Be that as it may, it seems that the rather wide distribution of metal artefacts featuring two-scroll spiral decorations indicates a significant influence of the elite Mediterranean / Byzantine culture on the barbarian elite, which also occurred in other elements of the “princely” civilization of the European Barbaricum in the fifth and sixth centuries.
The Eleventh-Twelfth Century Silver Medallion from Nizhnii Arkhyz
Authors:   Institute of Oriental Studies of the Russian Academy of Sciences, Chkhaidze Victor Nikolaevich
Published: December 2022

This article analyses one of the few items of fine Christian plastic art originating from the territory of Alania. This round medallion with side loops and two-side image of saints was found in 1986 in Nizhnii Arkhyz, the capital of the Alan bishopric, in the area of the Northern Zelenchuk Church, in one of the four burials in cists. Currently, the medallion resides in the State Karachay-­Cherkessia Historical, Cultural, and Natural Museum Preserve (Cherkessk). The article supplies the description of the medallion and suggests that the images on its sides belong to SS Theodore Stratelates and Theodore Teron. This assumption seems preferable especially if one assumes that the person who ordered this medallion was called Theodore. This medallion was secondary used as pectoral pendant; it is more likely that initially it formed a part of wrist bracelet. Presumably, the medallion in the bracelet was made in a provincial city of the Byzantine Empire, whence it was delivered to Alania. Since direct parallels to the medallion in question are absent, only its large dating is possible as the eleventh or twelfth century.
At the Origins of the Union of Florence: Byzantium, Sigismund of Luxembourg, and the Antipope John XXIII
Authors:   Ural Federal University, Pashkin Nikolai Gennadievich
Published: December 2022

This article addresses historical circumstances under which the negotiations on the church union between Byzantium and Latin West started in the fifteenth century. The author finds the origins of the process in a letter from the Hungarian King Sigismund of Luxembourg to the Byzantine Emperor Manuel II Palaiologos. According to the most recent scholarship, it appeared in the first half of 1412. Taking the analysis of the source into account, it has been concluded that the King’s initiative, which called the Eastern Emperor to take joint action against the Turks in addition to the idea of the union of churches, was not the result of the Byzantine Empire’s appeal for help. Although Byzantium was experiencing an acute crisis in relations with the Ottomans at that time, the author of the article proves that the goal of the eastern ruler was an agreement with one of the representatives of the Ottoman dynasty. The obstacle to the agreement was the conflict between King Sigismund and Venice. The researcher assigns a special place in the said conflict to the Pope elected at the Council of Pisa, following which Sigismund got chances for the imperial crown. In this regard the participation of Byzantium in the relations of the “Pisan” Antipope John XXIII with Venice and the Hungarian King has been revealed. The author has determined the time and method of introducing the idea of the church union into the diplomatic process and has come to the conclusion that it became possible in result of the temporary coincidence of the interests of the Pope and the Emperor in the unfolding conflict. From the analysis of the international situation and actions of Byzantine diplomacy there are reasons to suppose that Byzantium viewed the union as the form to declare neutrality and the instrument of mediation in relations with Western states. It was the way to prevent their military intervention in the situation in the East and, in result, the condition for the survival of the Empire on the principles of peaceful coexistence with the Turks.
Piecing together the history of change
Authors: Lykke Alexander K.
Published: December 2022

This historical study of the tense morphology of moribund North American heritage Norwegian (AmNo) provides new diachronic insight into the language change of this variety. Change has been found in present-day (post-2010) AmNo tense morphology. Previous work argues that the observed changes have arisen with the present generation of speakers. However, this has not been proven with a systematic study of early AmNo data. AmNo presents a unique opportunity to explore the diachrony of old (moribund) heritage varieties since historical data have recently become available in the Corpus of American Nordic Speech (CANS). The present work uses such data from CANS, specifically a subcorpus of selected speakers from Coon Valley and Westby (WI) from 1942, which is supplemented by targeted searches in both a subcorpus of all speakers of CANS recorded in 1942 and a subcorpus of all speakers recorded from 1987 to 1992. The study found no evidence of change in the older stages of AmNo. This lack of evidence for change supports the claim that the change in the present-day tense morphology of AmNo has arisen with the present generation of speakers. A probable cause for the lack of change in early AmNo is that the AmNo language communities, to a large degree, functioned in Norwegian up until the 1940s. Thus, Norwegian was available to speakers to a much higher degree than it has been for the present generation. This study provides novel insight into language change in moribund heritage varieties, but it also argues that the study of further grammatical variables and heritage varieties is needed to increase our understanding of the language and grammar of the last multilingual speakers of moribund varieties.
Cardiac anxiety in the perioperative period of patients undergoing cardiac surgical procedures: an observational study
Authors: Kazitani Bruna Sonego , Martins Letícia Mansano , Silva Vitor Melz da , Fernandes Paolla Algarte , Maier Suellen Rodrigues de Oliveira , Dessotte Carina Aparecida Marosti
Published: December 2022

ABSTRACT Objective: to compare cardiac anxiety symptoms in patients undergoing coronary artery bypass graft and valve surgery repair in the preoperative period, on the day of hospital discharge and on the first return visit after hospital discharge. Methods: an observational study, carried out in inpatient units and in outpatient clinic of a university hospital. Data were collected through interviews. Cardiac anxiety symptoms were assessed using the Cardiac Anxiety Questionnaire. Results: we observed the effect of time on cardiac anxiety symptoms of patients undergoing coronary artery bypass graft in the total score and in the “Avoidance” domain at discharge and at the first return visit. In patients undergoing valve repair surgery, the effect of time on symptoms was observed only in the first return visit, when compared with the preoperative period. Conclusion: the findings revealed increased cardiac anxiety symptoms in the postoperative period, discharge and first return, when compared to the preoperative period.
Ansiedade cardíaca no período perioperatório de pacientes submetidos a procedimentos cirúrgicos cardíacos: estudo observacional
Authors: Kazitani Bruna Sonego , Martins Letícia Mansano , Silva Vitor Melz da , Fernandes Paolla Algarte , Maier Suellen Rodrigues de Oliveira , Dessotte Carina Aparecida Marosti
Published: December 2022

RESUMO Objetivo: comparar os sintomas de ansiedade cardíaca em pacientes submetidos às cirurgias de revascularização do miocárdio e de correção de valvopatias no pré-operatório, no dia da alta hospitalar e no primeiro retorno após a alta hospitalar. Métodos: estudo observacional, realizado nas unidades de internação e no ambulatório de um hospital universitário. Os dados foram coletados por entrevistas. Os sintomas de ansiedade cardíaca foram avaliados utilizando o Questionário de Ansiedade Cardíaca. Resultados: observamos o efeito do tempo nos sintomas de ansiedade cardíaca dos pacientes submetidos à cirurgia de revascularização do miocárdio no escore total e no domínio “Evitação” na alta e no primeiro retorno. Em pacientes submetidos à correção cirúrgica de valvopatias, observou-se o efeito do tempo nos sintomas apenas no primeiro retorno, quando comparados com o pré-operatório. Conclusão: os achados revelaram o aumento dos sintomas de ansiedade cardíaca no pós-operatório, alta e primeiro retorno, quando comparados com o pré-operatório.
A atuação da Carteira de Crédito Agrícola e Industrial do Banco do Brasil (CREAI): 1937-1969
Authors: REDIVO ANDRÉ DA SILVA , FONSECA PEDRO CEZAR DUTRA
Published: December 2022

RESUMO Carteira de Crédito Agrícola e Industrial (CREAI), do Banco do Brasil, foi a mais importante instituição de fomento à produção do Brasil até a criação do BNDE, em 1952. Todavia, os trabalhos voltados a avaliar sua atuação ainda são escassos, mesmo diante de sua contribuição no período que vai de 1937 a 1969, marcado pelo Processo de Substituição de Importações e pelo desenvolvimentismo. A principal hipótese aponta que, a despeito de ter inovado por institucionalizar o crédito à produção pela primeira vez, o principal fator de limitação para a atuação da CREAI foi a sua estrutura de funding. As fontes primárias são os relatórios do Banco do Brasil apresentados nas Assembleias Gerais de Acionistas, sendo aqui utilizadas as estatísticas de financiamento das atividades econômicas e estrutura de recursos. Os resultados confirmam a hipótese, mas também destacam que o predomínio do setor agrícola não pode subestimar a importância da carteira ao financiamento da indústria, pela primeira vez de forma oficial.
Development finance innovations and conditioning factors: The case of the Brazilian Development Bank and sustainable industries
Authors: FERRAZ JOÃO CARLOS , RAMOS LUMA , PLATTEK BRUNO
Published: December 2022

ABSTRACT This article analyses the policy capacity of the Brazilian Development Bank, BNDES, to develop and implement finance innovations to foster the local wind industry and their suppliers in the 2010s and which exogenous and endogenous factors conditioned its actions and the related outcomes. It demonstrates that technology, market, and policy drivers constituted exogenous windows of opportunities while, from an endogenous perspective, BNDES timely mobilised internal competencies to implement successive finance innovations resulting in a significant development of such sustainable industry. It is hoped that this article may be a source of inspiration for those engaged in researching and promoting policy innovations.
Current equilibrium exchange rate in Colombia (2000-2020)
Authors: HERNÁNDEZ GONZALO
Published: December 2022

ABSTRACT Using estimations by Bresser-Pereira et al. (2021), this paper analyses the misalignment between the real exchange rate and the current account equilibrium exchange rate in Colombia in the last two decades (2000-2020). Evidence suggests that the commodity boom and bust cycle in this period is important to explain (i) the main trend of the misalignment, (ii) the deterioration of the current account in recent years and (iii) the general macroeconomic performance of the Colombian economy. A discussion about macroeconomic development and stability is also provided in the context of the Colombian financial configuration, characterized by a flexible exchange rate regime, central bank independence and inflation targeting. Ideas in this paper are consistent with key elements in the New Developmentalism Theory.
CURRICULUM POLICIES AND THEIR ARTICULATIONS ON THE PERSPECTIVE OF A MORE DEMOCRATIC EDUCATION
Authors: FRITSCH ROSANGELA , LEITE CARLINDA , LIMA RUY D’OLIVEIRA
Published: December 2022

ABSTRACT: By focusing on curricular policies for basic education, this article aimed at bringing to the academic debate sphere questions related to the Brazilian National Core Curriculum (BNCC) and the Curricular Referential of Rio Grande do Sul (RCG) and, subsequently, its influences on the Curricular Guiding Document of a City Territory (DOCT-SL/RS). Based on a qualitative approach that uses document analysis associated with the Social Media Analysis method, this study revealed that the participation of civil society and school communities in the curricula policies production is limited to some representations and public consultations. Results also indicate that the BNCC as a macro strategy constitutes a document that has an excessively prescribing and operational nature and, thus, is limited for its explicitness and restricted as to the outlining of guidelines for its unfolding at state and city levels. From an attentive reading of the RCG, it was possible to infer that it is a pedagogical proposal centered around developing competencies with more conceptual expression in the BNCC than in the city document itself. The results of this study also identified the existence of aspects that do not comply with the collaboration regimen to elaborate and produce texts of the mentioned documents revealing the lack of articulation between state and city processes, highlighting the lack of participation, throughout the writing of these texts, of both federative entities and other representative actors of civil society and school communities.
TEMPORARY TEACHERS IN THE MUNICIPAL NETWORKS OF PARÁ STATE (2011-2020)
Authors: FELDMAN ARIEL , GOUVEIA ANDRÉA BARBOSA
Published: December 2022

ABSTRACT: This study sought to analyze the presence of temporary teachers in the municipal public networks of Pará State between 2011 and 2020. This study employed a quantitative approach of exploratory nature with documentary analysis as the data collection procedure. The data were analyzed based on five variables: population size of the municipalities, GDP per capita, financing capacity of the networks, percentage of enrollment in rural schools, and the relationship between the number of teachers of the networks and wage earners in the municipalities. We found a generalized picture of non-compliance with the legislation that remained stable between 2011 and 2020, as well as a heterogeneous scenario, with the municipalities showing enormous diversity concerning the presence of temporary workers in their networks.
Uma análise do perfil dos secretários de saúde: interfaces entre saúde e os processos político-eleitorais
Authors: Brancaglion Matheus , Soares Jeovana , Bahia Ligia
Published: December 2022

RESUMO O trabalho objetiva sistematizar informações sobre os secretários de saúde inseridos em governos estaduais e municipais, para refletir sobre influências técnicas, acadêmicas e partidárias na conformação de suas trajetórias, buscando contribuir para o delineamento de um panorama da gestão do Sistema Único de Saúde (SUS) nas instâncias subnacionais. O estudo é apoiado em fontes secundárias, incluindo bases de dados oficiais, portais de governos e notícias divulgadas pela mídia comercial. Foram processadas informações dos secretários dos 26 estados e suas capitais, além do Distrito Federal, no cargo no mês de maio de 2021, gerando 53 currículos, que foram categorizados como especializados (79%), profissionais de saúde (75%), políticos de carreira (25%) e empresários (19%). Apesar da significativa influência partidária, encontrou-se um processo de formação de quadros burocráticos pelos partidos, para além da disputa eleitoral. Dos treze políticos de carreira identificados, onze também foram tipificados pela análise como ‘especializados’, interpelando acepções sobre oposição entre perfis ‘técnico’ versus ‘político’, sugerindo a relevância das interseções das trajetórias. Uma excepcionalidade de insulamento técnico da saúde não foi confirmada. Dessa forma, não é realista a imagem de que forças político-partidárias sejam antagônicas à capacitação acadêmica e à experiência na administração pública, sugerindo que a saúde se apresenta, simultaneamente, especializada e politizada.
THE IMPACT OF COVID-19 ON THE PROFILE OF MOTORCYCLE ACCIDENTS ATTENDED AT A TERTIARY HOSPITAL IN CAMPINAS
Authors: VALENTE BRUNA GRANIG , ROCHA ALINE CREMASCO , FIGUEIREDO HENRIQUE CARVALHO E SILVA , JORGE GUILHERME DE OLIVEIRA , MATTOS CARLOS AUGUSTO DE , CLIQUET JUNIOR ALBERTO , BITTAR CÍNTIA KELLY
Published: December 2022

ABSTRACT Traffic-accidents are a public health problem with repercussions on population morbimortality. Objective: To analyze the impact of the pandemic on the profile of motorcycle accidents assisted at the Tertiary Hospital in 2020. Methods: Cross-sectional, descriptive retrospective study in 2017 and 2020 of 260 medical records of care for motorcycle accidents in the emergency room of the Tertiary Hospital. Statistical analysis of data and their correlations using the chi-square test (p < 0.05). Results: Of the 105 medical records in 2017, 83% are men, mean age 29.8 years, and death rate of 3.90%. Fractures in 98.10%, 64.10% exposed and predominantly the tibia (61.90%). Of the 155 medical records in 2020, 91.61% are men, mean age 31.21 years, and no deaths. Fractures in 94.84%, 37.42% exposed and predominantly the tibia (28.57%). Between 2017 and 2020, Infosiga-SP showed a relevant reduction (p < 0.001) of deaths in the hospital environment (52.46% to 31.91%). Conclusion: The incidence of motorcycle accidents increased, in-hospital deaths dropped, but the epidemiological profile of accidents at the Hospital remained unchanged. Level of Evidence III, Comparative Retrospective Study.
Epidemiologia espacial e a detecção de aglomerados espaciais do dengue na Paraíba: uma comparação entre os métodos Scan flexível e Scan circular
Authors: Melo Ana Cláudia Oliveira de , Melo José Carlos da Silva , Moraes Ronei
Published: December 2022

Resumo Introdução Estatísticas espaciais são usadas para auxiliar gestores de saúde na tomada de decisão, informando a taxa de ocorrência de agravos na população e destacando quando estas alcançam valores além do esperado. Objetivo Compreender o funcionamento e aplicabilidade das Estatísticas Espaciais Scan flexível e Scan circular, comparando seus resultados na detecção de aglomerados espaciais usando dados epidemiológicos reais do dengue no estado da Paraíba – Brasil. Método Descreveu-se o processo detalhado da aplicação das estatísticas Scan flexível e Scan circular para a detecção de áreas significativas de risco (aglomerados) do dengue na Paraíba, nos anos de 2009 a 20013, por meio dos software FLeXScan e SaTScan. Resultados Ambos os métodos revelaram o oeste do estado como a região com maior frequência de aglomerados detectados com alto risco, em todos os anos analisados, levando-se em consideração os mapas de risco de incidência do dengue na Paraíba, nos anos de 2009 a 2013. Conclusão As estatísticas Scan flexível e Scan circular são praticamente similares quanto à eficiência na detecção de aglomerados do dengue. Entretanto, verificaram-se problemas de superestimação no método Scan circular e subestimação no método Scan flexível na detecção dos aglomerados. Destacou-se ainda o auxílio destas estatísticas espaciais aos gestores de saúde quanto à localização das regiões de agravo da doença, tornando mais efetivo o direcionamento das ações de combate de forma politicamente correta.
Algunas reflexiones sobre el concepto de pionero en la historia del psicoanálisis: examen de una estrategia historiográfica
Authors: Ruperthuz Mariano
Published: December 2022

El presente trabajo analiza la presencia y consecuencias de una de las estrategias historiográficas más importantes de las historias sobre el psicoanálisis provenientes desde el interior del movimiento psicoanalítico. A partir del primero escrito freudiano sobre historia del psicoanálisis de 1914 el concepto de pionero se ha convertido en un concepto clave como fórmula de legitimación para los adherentes de las teorías psicoanalíticas. Se evidencia como el uso de este concepto reduce significativamente la multiplicidad del psicoanálisis como objeto de investigación histórica. Finalmente, se proponen algunas consideraciones metodológicas para plegar al psicoanálisis a una perspectiva ligada a la historia social y cultural de los países en los que es recepcionado.
How can global climate change influence the geographic distribution of the eucalyptus yellow beetle? Modeling and prediction for Brazil
Authors: Vasconcelos D. C. , Künast T. B. S. , Pires E. M. , Corassa J. N.
Published: December 2022

Abstract Popularly known as the yellow eucalyptus beetle, Costalimaita ferruginea (Fabricius, 1801) (Coleoptera: Chrysomelidae), in the adult phase it feeds on the leaves of the myrtaceae, leaving them laced, a fact that impairs the productivity of plantations. Therefore, this work aims to model the potential distribution of the beetle in climate change scenarios for Brazil. The biotic data were collected through a review of the literature and entomological collections, totaling 88 georeferenced points of occurrence of the insect in the country. The abiotic data (19 biovariables, precipitation and minimum, average and maximum temperature) in the Wordcllim database, represent the periods: current (1970-2000), middle (2041-2060), and final (2061-2080) of the century, with representation in two projections of climatic anomalies (RCP 4.5 and RCP 8.5). To determine the most important variables for the models, the Jackknife test was performed in the Maxent software, which resulted in five biovariables, namely: annual precipitation (35.2%), temperature seasonality (15.2%), annual temperature variation (13.7%), seasonality of precipitation (8.7%) and an average temperature of the coldest quarter (7.4%). Subsequently, the Openmodeller software was used and five algorithms were tested to determine which model represents the prediction of areas of suitability for the occurrence of the insect. The algorithm that best represented the appropriate areas was the Envelope Score (AUC = 0.808), corroborating the occurrence data collected. The prediction shows that the Pampa biome, in the RCP8.5 scenario for the period between 2061-2080, will become fully suitable for the occurrence of this defoliator beetle, unlike the Amazon, which presents retraction in areas suitable for the occurrence of the beetle for the same period. In this sense, commercial eucalyptus plantations implemented in climatologically suitable areas for the occurrence of this insect must be monitored periodically.
Functional response estimations of Chrysoperla carnea to different densities of Aphis craccivora and Gynaikothrips ficorum nymphs
Authors: Abdel-Hameid N. F.
Published: December 2022

Abstract The functional responses of Chrysoperla carnea larvae were evaluated at different seven densities of the 3rd instar nymphs of Aphis craccivora and Gynaikothrips ficorum in order to find out the relationship between predator densities and its prey by the, and also to find out their capability for biological control of aphids and thrips. Results revealed that all tested larval instars of Ch. carnea exhibited a type II response in relation to the prey. Moreover, the coefficients of attack rate (a) and handling time (Th) was differed among various growing instars of predator and for the prey species. The 3rd instar larvae of Ch. carnea manifested the highest attacking rate (1.23 and 1.22) on the 3rd instar nymphs of A. craccivora and G. ficorum, respectively. In addition it exhibited the highest maximum predation (Na max) (50.00 and 52.63) on A. craccivora and G. ficorum nymphs, respectively as compared with the other treatments. Accordingly, Ch. carnea could be considered as a promising bio-control agent for A. craccivora and G. ficorum management.
A busca, o encontro, o caleidoscópio: Novas perspectivas para uma educação linguística ampliada para surdos
Authors: Favorito Wilma , Silva Ivani Rodrigues
Published: December 2022

RESUMO Esse artigo focaliza o percurso acadêmico de duas estudiosas do campo da educação bi/multilíngue de surdos destacando em especial a relevância das contribuições da professora, orientadora e pesquisadora Marilda Cavalcanti e seu significativo papel nas reflexões sobre contextos sociolinguisticamente complexos constituídos por minorias linguísticas ou minoritarizadas. Apresenta-se um panorama da produção teórica de Cavalcanti desde seu artigo seminal publicado na Revista Delta em 1999 até os dias de hoje, enfatizando reflexões, conceitos e discussões propostas pela autora que contribuíram para desnaturalizar representações sobre sujeitos pertencentes a minorias, como os surdos, desessencializar o conceito de língua, interpelar o mito do monolinguismo, permitindo compreender os surdos e a educação de surdos a partir de um aporte teórico pós-estruturalista e pós-colonial. Por fim, ressaltamos a importante perspectiva caleidoscópica de língua proposta por Cavalcanti e a sua proposição de uma “educação linguística ampliada” com base na intercompreensão e nos estudos de translinguagem para a formação de professores.
No movimento do caleidoscópio: Escalas sociolinguísticas e o ajuste de foco na pesquisa aplicada em linguagem
Authors: Silva Daniel do Nascimento e
Published: December 2022

RESUMO Neste artigo, parto de um aspecto das reflexões teóricas e metodológicas de Marilda Cavalcanti em seu profícuo trabalho em linguística aplicada - sua atenção ao movimento, ao reajuste de foco e à linguagem não como objeto estático, mas como caleidoscópio de recursos - para fazer um exercício semelhante sobre o conjunto de interações, diálogos, tropeços, planos, fracassos e contínuos ajustes naquilo que chamamos de pesquisa de campo. A pergunta que este artigo faz é: se concebemos linguagem não como objeto fixo, estático e circunscrito, mas como um complexo sociolinguisticamente móvel de vozes, dimensões, espaços, tempos e interações, como evitar tomar como dadas ou reificadas as práticas comunicativas que observamos em nossos campos empíricos? Faço um retorno a minha trajetória de pesquisa sobre a violência na linguagem, mostrando como o foco foi continuamente se ajustando dos processos de dominação simbólica à resistência e à esperança (sem, ao mesmo tempo, desconsiderar a dominação). Concluo que o foco na desigualdade, embora legítimo e necessário, não pode eclipsar a produção de voz e agência no chão de fábrica da escola, do coletivo, da periferia, isto é, do campo de pesquisa.
Reflexões sobre a formação ampliada do professor de línguas para atuar em contexto multilíngue/multicultural de fronteira
Authors: Santos Maria Elena Pires
Published: December 2022

RESUMO Estando inserida na área da Linguística Aplicada, tenho como objetivo refletir sobre a formação linguística ampliada do professor para atuar no contexto escolar multilíngue e multicultural de fronteira. Como a maioria dos cidadãos passa um tempo considerável de suas vidas na escola, considero que o professor tem um papel importante na educação do entorno, no sentido de contribuir para a construção de sociabilidades para uma vida mais humana, mais delicada com o Outro e baseada no afeto. Os aportes teóricos e metodológicos se ancoram na etnografia da língua(gem), que preconiza o entendimento dos dados etnográficos como resultantes dos interconhecimentos construídos nos diálogos com os interlocutores. Os resultados destas reflexões evidenciaram a importância de um posicionamento político do professor para a compreensão das práticas translíngues dos alunos e dos seus significados culturais. Assim, torna-se possível entender as diferenças não como ameaças, mas como criatividade e riqueza, na busca pela sustentação da capacitação, da resistência e da emancipação dos sujeitos, principalmente daqueles que fazem parte de grupos minoritarizados, em contexto de fronteira.
Processed and ultra-processed foods consumption in adults and its relationship with quality of life and quality of sleep
Authors: RODRÍGUEZ Adriana Luján BERTHOMIER , AMARILLA Nelly Jazmín DUARTE , RODRÍGUEZ Magalí María TRINIDAD , MARTÍNEZ Beatriz Elizabeth NÚÑEZ , MEZA-MIRANDA Eliana Romina
Published: December 2022

ABSTRACT Objective: To evaluate the consumption of processed and ultra-processed foods in Paraguayan adults and its relationship with quality of life and sleep quality. Methods: A cross-sectional descriptive observational study was carried out on Paraguayan adults in May 2022. An online survey was applied in which sociodemographic data, frequency of food consumption using the NOVA classification and Pan American Health Organization criteria, quality of life evaluated by the European Quality of Life-5 Dimensions and report of hours of sleep were collected. Results: A total of 273 Paraguayan adults were included in the study, of which 71.1% were female, 51.6% lived in the capital, 53.1% were single, 66% had a university educational level and the average age was 36.48±13.2. Regarding the consumption of processed and ultra-processed foods, the critical nutrients most consumed daily were free sugars by 34.0%, and fats by 23.4% of the population. The global quality of life index was low (0,58±0,05) and 69.0% reported insufficient hours of sleep. Statistically significant relationships were found between the consumption of processed and ultra-processed foods with quality of life and quality of sleep (p<0.05 for both). Conclusion: The most consumed critical nutrients in the Paraguayan adult population are free sugars and fats, finding a significant relationship between the consumption of processed and ultra-processed foods with quality of life and quality of sleep.
Refletindo maternidades e redes sociais digitais a partir do feminismo matricêntrico
Authors: Oliveira-Cruz Milena Freire de , Conrad Kalliandra Quevedo
Published: December 2022

Resumo: A partir de resultados de pesquisa quantitativa aplicada com mais de duas mil mães em todo o Brasil, neste artigo, visamos discutir de que maneira a escrita de narrativas pessoais sobre a maternidade e suas respectivas interações nas redes sociais digitais incidem nos processos de subjetivação do papel social das mães que constroem e ressignificam esses discursos. Os objetivos compreendem apresentar o feminismo matricêntrico como base teórica e conceitual; refletir sobre a maternidade e as redes sociais digitais; e analisar os sentidos de maternidade produzidos pelas e nas trocas e interações nas redes sociais digitais. Assim, do tensionamento entre as bases teóricas do feminismo matricêntrico com o material empírico foi possível observar que as práticas discursivas sobre a maternidade nas redes sociais possibilitam a estas mulheres reconhecer e falar sobre desigualdades que experimentam e que conformam seus papéis e identidades.
“Na hora de fazer não chorou”: a violência obstétrica e suas expressões
Authors: Medeiros Rita de Cássia da Silva , Nascimento Ellany Gurgel Cosme do
Published: December 2022

Resumo: O artigo tem o objetivo de analisar a violência obstétrica e suas diversas expressões sob a ótica de puérperas. Captadas através de entrevistas semiestruturadas com 12 puérperas acompanhadas por uma Unidade Básica de Saúde em um município do nordeste brasileiro, as questões versaram sobre o perfil socioeconômico, a experiência vivenciada no parto e a percepção que as mesmas detinham sobre a violência obstétrica. Identificamos que a violência obstétrica é recorrente na assistência hospitalar e expressa desigualdades e opressões nas relações de gênero e entre profissionais e usuárias dos serviços de saúde. O enfrentamento da violência obstétrica demanda atribuir maior visibilidade a esta problemática, incluindo-a nos processos de formação e nos espaços de trabalho destes profissionais, bem como entre as mulheres, na busca de propiciar a identificação e o enfrentamento desta forma de violência.
Contribuições da percepção ambiental para a sustentabilidade na zona de amortecimento de unidade de conservação
Authors: Galvão Joana Rita , Tedesco Carla Denise
Published: December 2022

Resumo A área pública, atualmente denominada Floresta Nacional de Passo Fundo, foi criada em 1947 com o objetivo de pesquisar e desenvolver árvores madeiráveis, tendo em vista a grande exploração madeireira nas décadas anteriores. Neste estudo utilizou-se a percepção ambiental, como estratégia de investigação para tentar aclarar aspectos subjetivos da relação homem ambiente, evidenciada na comunidade local, em atual conflito com os gestores da unidade de conservação. Utilizou-se a abordagem qualitativa a análise de conteúdo. Apesar de perceberem a Floresta importante para a biodiversidade e qualidade de vida, convivem com situações conflitantes, relacionadas a sua exclusão no planejamento de atividades da UC, bem como a forma pela qual as fiscalizações são realizadas para evitar o plantio de transgênicos no entorno. A percepção tem potencial para elucidar conflitos semelhantes em outras áreas, indicando aos gestores das unidades caminhos para melhorar o relacionamento com a comunidade do entorno.