bluuebunny/crossref_metadata_2025 huggingface dataset:
Distribution of COVID-19 cases and health resources in Brazil’s Amazon region: a spatial analysis
Authors: Rezende Adriana Arruda Barbosa , Silva Reijane Pinheiro da , Pedrosa Nathália Lima , Luz Rodolfo Alves da , Paixão Adriano Nascimento da , Rodrigues Waldecy , Silva Mônica Aparecida da Rocha , Campos Augusto de Rezende
Published: January 2023

Abstract Spatial analysis can help measure the spatial accessibility of health services with a view to improving the allocation of health care resources. The objective of this study was to analyze the spatial distribution of COVID-19 detection rates and health care resources in Brazil’s Amazon region. We conducted an ecological study using data on COVID-19 cases and the availability of health care resources in 772 municipalities during two waves of the pandemic. Local and global Bayesian estimation were used to construct choropleth maps. Moran’s I was calculated to detect the presence of spatial dependence and Moran maps were used to identify disease clusters. In both periods, Moran’s I values indicate the presence of positive spatial autocorrelation in distributions and spatial dependence between municipalities, with only a slight difference between the two estimators. The findings also reveal that case rates were highest in the states of Amapá, Amazonas, and Roraima. The data suggest that health care resources were inefficiently allocated, with higher concentrations of ventilators and ICU beds being found in state capitals.
Environmental factors associated with excessive gestational weight gain: a meta-analysis and systematic review
Authors: Silva Thales Philipe Rodrigues da , Viana Thamara Gabriela Fernandes , Duarte Camila Kümmel , Inácio Monique Louise Cassimiro , Velasquez-Melendez Gustavo , Pessoa Milene Cristine , Mendes Larissa Loures , Matozinhos Fernanda Penido
Published: January 2023

Abstract The aim is, systematically examine the scientific evidences that associated environmental factors (environment, social environment, environmental planning and spatial population distribution) with the excessive gestational weight gain. A meta-analysis and systematic review carried out as per the Cochrane Handbook recommendations and following the steps recommended by the Preferred Reporting Items for Systematic Reviews and Meta-Analyzes. The inclusion studies were done with the following PECO criteria: P-pregnant women, E-environmental factors, O-weight gain. The search procedure was conducted on the databases EMBASE, Web of Science, Cinahl, LILACS and MEDLINE (PubMed). The relationship between the socioeconomic factors of the micro-region of residence and gestational weight gain was evidenced by the linkage between residing in high-poverty neighborhoods and inadequate gestational weight gain. This study revealed the higher prevalence of excessive gestational weight gain in pregnant women those lives in urban areas. Environmental factors of the pregnant women’s residence area implicated in the excessive gestational weight gain. Our findings can therefore contribute to the development of public policies to prevent inadequate gestational weight gain.
Saquear o arquivo, ouvir-se no eco: a leitura voraz do arquivo europeu na poesia de Rubén Darío
Authors: Verneck Bruno
Published: January 2023

Resumo Sylvia Molloy, ao ler a literatura latino-americana a partir do gênero autobiográfico, propõe que sua apropriação da cultura europeia se dê por meio de um saqueio voraz de seu arquivo. Perseguindo a ideia da crítica argentina, este artigo se propõe a ler esse procedimento de leitura voraz na obra do poeta nicaraguense Rubén Darío, enfocando um de seus poemas: “Caracol” em diálogo com outros poemas do autor, bem como busca compará-lo com trabalhos do cubano Julián del Casal, poeta coevo, com quem Darío partilha o interesse pela cultura francesa moderna. A partir da leitura dos poemas, mostra-se como o uso da tradição europeia funciona como estímulo para o encontro de uma literatura própria, em que a irreverência no uso do arquivo se impõe sobre a cópia.
12 de abril de 1989 - César Aira na UFRJ
Authors: Cárcamo Silvia , Labriola Rodrigo
Published: January 2023

Resumo Este trabalho apresenta a transcrição da palestra proferida em espanhol pelo escritor César Aira, na Faculdade de Letras da UFRJ, em 12 de abril de 1989. Esse texto, além de constituir um documento da memória acadêmica da Universidade Federal do Rio de Janeiro e do Programa de Pós-Graduação em Letras Neolatinas, tem o interesse adicional de ser, talvez, o primeiro registro da participação de César Aira como escritor no Brasil.
Comparação entre ácidos para a extração de sílica a partir do farelo de trigo
Authors: Cechin Luana , Pereira Jean Lucas , Bortoti Andressa Antunes , Schelbauer Guilherme , Gomes Jaison Pereira
Published: January 2023

RESUMO A produção dos materiais de construção degrada o meio ambiente, assim, busca-se fontes alternativas de matéria-prima para produção de materiais, como tijolos refratários, ou como adição ao processo de produção do cimento Portland. Deste modo, este trabalho teve como objetivo analisar a viabilidade técnica da extração da sílica, obtida através da queima do farelo de trigo. Inicialmente, as análises laboratoriais envolveram dois métodos para extração do silício do farelo de trigo com quatro tipos de ácidos (acético, clorídrico, sulfúrico e cítrico), sendo o primeiro método a lavagem em meio ácido, seguido de secagem na estufa e queima em forno tipo mufla. Já o segundo método foi seguindo as etapas de queima na mufla, secagem e banho ácido, totalizando oito amostras. A sílica obtida foi analisada empregando técnicas de energia dispersiva de raios-X (EDS), microscopia eletrônica de varredura (MEV) e difração de raios-X (DRX). Os resultados com o tratamento térmico, físico e químico mostram que a cinza do farelo de trigo obteve, dentre as amostras, o maior percentual de 30,55% de silício, mantendo-se predominantemente no seu estado amorfo. Diante dos resultados, pode-se notar que a geração de sílica a partir da cinza do farelo de trigo torna-se uma fonte alternativa.
Repercusiones de la pandemia de COVID-19 para las personas con autismo y sus familias: revisión de alcance
Authors: Teixeira Olga Feitosa Braga , Xavier Samyra Paula Lustoza , Félix Nuno Damácio de Carvalho , Silva José Wagner Martins da , Abreu Rogéria Mônica Seixas Xavier de , Miranda Karla Corrêa Lima
Published: January 2023

Resumen Objetivo: mapear la evidencia científica disponible sobre las repercusiones de la pandemia de COVID-19 para las personas con Trastorno del Espectro Autista y sus familiares. Método: revisión de alcance realizada en las siguientes bases de datos: MEDLINE, CINAHL, SciELO, SCOPUS, EMBASE, Wiley Online Library, en agosto/septiembre de 2021. El protocolo de esta revisión fue registrado en Open Science Framework bajo DOI 10.17605/OSF.IO/JYTVD. Los datos fueron analizados y sintetizados en forma narrativa. Resultados: 46 publicaciones identificadas indican que el período de pandemia trajo numerosas repercusiones para la población con autismo y sus familiares al experimentar serias dificultades en los cambios o irregularidades en las rutinas programadas; acceso limitado a educación, terapias y apoyo social. Conclusión: la evidencia sugiere que la pandemia de COVID-19 agudizó las desigualdades que ya experimentaban las personas con autismo y sus familias, tuvo consecuencias negativas en los aspectos emocionales, psicológicos, comportamentales y sociales, que afectaron la calidad de vida y salud mental de esta población. Es fundamental que se realicen estudios futuros sobre personas con autismo y sus familias durante períodos de crisis de salud pública para planificar intervenciones psiquiátricas, psicosociales y educativas.
Significado da dimensão espiritual do cuidado em saúde na gestação e no parto
Authors: Backes Dirce Stein , Gomes Eronis Borges , Rangel Rosiane Filipin , Rolim Karla Maria Carneiro , Arrusul Luciano Samaniego , Abaid Josiane Lieberknecht Wathier
Published: January 2023

Resumo Objetivo: conhecer o significado da dimensão espiritual do cuidado em saúde na gestação e no parto, à luz do pensamento da complexidade. Método: pesquisa qualitativa, fundamentada no pensamento da complexidade. Participaram 27 puérperas com filhos entre um mês e seis meses de idade. Os dados foram coletados, entre agosto e novembro de 2021, a partir de entrevistas individuais, com questões norteadoras. Utilizou-se para a análise dos dados a Análise Temática. Resultados: obtiveram-se três temáticas: A indissociabilidade entre cuidado espiritual e cuidado emocional; Conexão entre dimensão espiritual e útero - templo sagrado; Técnicas alternativas e complementares de cuidado espiritual em saúde. Conclusão: a dimensão espiritual do cuidado em saúde na gestação e no parto pode ser considerada recurso essencial no despertar da autonomia, da segurança e do conforto, além de possibilitar desfechos favoráveis no parto pelo fortalecimento do vínculo materno-fetal.
Avaliação de uma intervenção educacional (edworkcases) envolvendo casos clínicos e estudantes de Enfermagem: um estudo observacional transversal
Authors: Guzmán-Almagro María Isabel , Oter-Quintana Cristina , Martín-Salinas Carmen Clara , Cid-Galán María Luisa , Carrillo-Camacho Elena , Navarta-Sánchez María Victoria , Castedo-Martínez Oscar , Alcolea-Cosín María Teresa , Fonseca Luciana Mara Monti , Parro-Moreno Ana Isabel
Published: January 2023

Resumo Objetivo: avaliar o impacto da intervenção educacional (edworkcases) nos resultados da avaliação dos alunos em suas práticas clínicas, suas atitudes em relação aos diagnósticos de Enfermagem e sua satisfação. Método: estudo observacional transversal, realizado com 69 estudantes do terceiro ano de Enfermagem de uma universidade pública de Madri, Espanha. Os dados analisados foram obtidos das notas dos alunos em suas práticas clínicas, bem como, os escores pré- e pós-intervenção na Escala de Posições frente ao Diagnóstico de Enfermagem e uma pesquisa de satisfação. A comparação de médias por participação no projeto (sim/não) foi realizada por meio do teste t de Student. A comparação de médias por professor foi realizada por meio de testes de Kruskal-Wallis. Resultados: taxa de participação: 72,4%; 92% dos participantes eram mulheres; mediana de idade de 21 anos. Foram encontradas diferenças estatisticamente significativas entre participantes e não participantes em termos de pontuação média na Avaliação Geral e na Avaliação do Estudo de Caso, com maiores pontuações encontradas entre o grupo de participantes. A pontuação média das atitudes em relação aos diagnósticos de Enfermagem foi de 99,9 (DP=2,8) antes da intervenção e 111,1 (DP=2,9) após a intervenção [IC 95%: 3,3-19,2]. Conclusão: a utilização de edworkcases como parte do treinamento prático foi considerada satisfatória, permitindo a articulação teoria e prática e melhorando as atitudes dos alunos em relação aos diagnósticos de Enfermagem.
Zootechnical indices and digestibility in juveniles of tambaqui Colossoma macropomum fed a diet containing particulate maize
Authors: Polese M. F. , Polese M. F. , Radael M. C. , Mendonça P. P. , Motta J. H. S. , Azevedo R. V. , Souza A. B. , Shimoda E. , Lavander H. D. , Aride P. H. R. , Oliveira A. T. , Vidal Júnior M. V.
Published: January 2023

Abstract Three experiments were done with different particle sizes of corn feed on its zootechnical performance, passing rate and apparent digestibility of juvenile tambaqui (Colossoma macropomum). In the first, 200 juveniles were used and distributed in 20 tanks (220 L), 10 fish per unit (four replicates). The experimental system used to record passage time was composed of five incubators with 200 L. In the second, 75 juveniles were used per 55 days (three replications). In the third, 75 juveniles were used and distributed in five incubators of 200 L. All experiments were performed randomly. Different linear behavior treatments were observed for apparent digestibility of crude protein; and the smaller particle size (150 μm) had better results digestibility. smaller particle size of the corn had better results, affected the growth performance of tambaqui and the apparent digestibility of crude protein and ether extract. Thus, is recommended that a particle size of 150 μm of corn be used for tambaqui.
Antimicrobial resistance profile of Aeromonas spp. isolated from asymptomatic Colossoma macropomum cultured in the Amazonas State, Brazil
Authors: Sebastião F. A. , Majolo C. , Martins V. F. S. , Boijink C. L. , Brandão F. R. , Pereira S. L. A. , Fujimoto R. Y. , Chagas E. C.
Published: January 2023

Abstract Bacterial diseases are important factors that limit productivity in aquaculture. To reduce negative economic impacts, fish farmers use antimicrobials, often indiscriminately, and this action has led to bacterial resistance to drugs. The objectives of this study were to isolate and identify the main putative pathogenic bacterial species in tambaqui (Colossoma macropomum), establish the profile of resistance to antimicrobials by the methods of disc diffusion, and determine the minimum inhibitory concentration (MIC) values. Two hundred and ninety asymptomatic fish were collected between March and November 2015 from ten fish farms in the Amazonas state (Brazil). Of the total strains recovered from tambaqui, seven were identified as Aeromonas spp. by sequencing the 16S rRNA gene. These seven isolates showed resistance to ampicillin, 28% to erythromycin, and 28% to sulfonamide. Additionally, the seven isolates showed a MIC higher than the range evaluated for amoxicillin, penicillin, novobiocin, tylosin tartrate, and clindamycin, and 85% showed resistance to erythromycin. The results of this study indicate the need to increase the awareness of fish farmers and, most importantly, the government, about the lack of drug regulations for use in aquaculture, and good management practices, so the indiscriminate prophylactic and systemic use of antimicrobials be inhibited.
Synergistic antibacterial and mosquitocidal effect of Passiflora foetida synthesized silver nanoparticles
Authors: Palanisamy D. S. , Gounder B. S. , Selvaraj K. , Kandhasamy S. , Alqahtani T. , Alqahtani A. , Chidambaram K. , Arunachalam K. , Alkahtani A. M. , Chandramoorthy Harish C. , Sharma N. , Rajeshkumar S. , Marwaha L.
Published: January 2023

Abstract Silver nanoparticles are opted to have various applications in different fields ranging from traditional medicines to culinary items. It is toxic and most effective against bacteria, fungi viruses, parasites, parasite carrying vectors such as mosquitoes and their larvae and other eukaryotic microorganisms at low concentration without any side effects and toxicity to humans. In view of these data, the present research has been investigated by synthesizing silver nanoparticles using 1mM silver nitrate and aqueous extract of Passiflora foetida. The variation of nanoparticles in size and shape concerning the concentration of extract prepared were analysed. The formation of silver nanoparticles was confirmed by colour changing from yellowish green to reddish-brown implicating the surface plasmon resonance. Further, it was concluded by obtaining an absorbance peak at 420 nm using UV-Visible spectrophotometer analysis. FTIR analysis was used to identify the capping ligands, which included alkanes, aromatic groups and nitro compounds. The average grain size of ~12 nm to 14 nm with crystalline phase was revealed by X-ray Diffraction studies. The SEM images depicted the surface morphology with agglomeration; TEM studies showed the shape of nanoparticles as spherical and hexagonal with sizes ranging from 40 nm to 100 nm and EDAX analysis confirmed the presence of elemental silver as the principal constituent. The characterized silver nanoparticles were then tested for synergistic antibacterial effects with tetracycline, and the results show that they are more active against E. coli and S. aureus, but moderately effective against B. cereus and K. pneumoniae . It also had a strong larval and pupal toxic effects on the dengue vector, Aedes aegypti with the highest mortality. As a result, silver nanoparticles could be a viable alternative for a variety of applications.
Ovarian development of Xiphopenaeus kroyeri (Crustacea: Penaeidae) from Espírito Santo, southeastern Brazil
Authors: Bernabé C. V. , Craveiro C. F. F. , Mattos D. C. , Aride P. H. R. , Souza A. B. , Bassul L. A. , Polese M. F. , Cardoso L. D. , Silva M. A. , Lavander H. D.
Published: January 2023

Abstract This study aimed to describe and characterize the stages of gonadal development of females of Xiphopenaeus kroyeri caught by artisanal fishers in Espírito Santo state, southeastern region of Brazil. All females (n= 1,831) were subjected to macroscopic and microscopic morphological analysis (n= 333) of the ovaries. From the morphology, coloration and degree of turgidity of the fresh ovary, macroscopic analysis determined five stages of gonadal development. The macroscopic analysis showed difficulties in differentiating the immature and spawning stages due to the similarity between the colors of the ovaries, which confirms the need to perform the macroscopic and histological analysis simultaneously for fisheries management studies. Microscopic observations allowed us to analyze the following six stages of cell development: oogonia, previtellogenic oocytes, primary vitellogenic oocytes, secondary vitellogenic oocytes, mature oocytes and atretic oocytes. From this, five stages of gonadal development were defined, i.e., immature, early development, advanced development, mature and spawned. The presence of peripheral bodies was not observed in this species. These results help to clarify and better understand the reproductive and population aspects of the Atlantic Seabob, which are fundamental for the establishment of management and conservation measures of this resource.
Antioxidant associated chemoprophylaxis effect of natural spice and green vegetable on hepatotoxicity
Authors: Raza A. A. , Mushtaq R. , Khwaja S. , Akram A. , Karim A. , Akhter A.
Published: January 2023

Abstract This is a case control and cohort study, conducted at Department of Biochemistry in FUAST, compressing 24 number of albino Wistar rats. Illicium verum (star anise) natural spice and green vegetable broccoli are used for chemo-preventive herbal treatment in relation with vitamin C antioxidant activity. Hepatotoxicity was induced in liver of model rats by giving interperitoneally single injection of 200 mg/kg bod weight (B.W) of N-nitrosodiethylamine and orally giving 1 mg/kg BW phenobarbital for 14 days during disease prorogation period. The vitamin C analysis from Illicium verum (star anise), green broccoli, orange juice, orange peel and orange pulp was done by iodometric quantitative and qualitative titration method. Rats were given compound according to their bodyweight as 1 mg/kg B.W. After 14 days (Disease Promotion and Propagation Period) and 28 days (Disease cure period) of treatment behavioral activity was monitored by locomotors activity in open field experiment, stimulatory activity in home cage and anxiolytic effects observed in light and dark apparatus and also in T maze. Behavioral activity were significantly increased in Illicium verum and green broccoli treated rats. Hematological study including hemoglobin (Hb), white blood cells (WBC), red blood cells (RBC), mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), mean corpuscular hemoglobin concentration (MCHC), red cell distribution width (RDW) and Platelets was done by abbot laboratory analyzer cell. The value of Hb and RBC was also significantly increased in star anise and broccoli treated rats, showed proper function of RBC in microcirculation. WBC was also in normal range revealed that no disease regards to bone marrow and leukemia’s. The biochemical activity of rats including urea, creatinine, total protein, albumin, globulin, A/G ratio, amylase and calcium in blood serum were analyzed while, liver health or performance was also determined by LFT (liver function test). Behavioral and laboratorial variables were analyzed by using SPSS v. 20 and p-value < 0.05 was considered statistically significant. The study report noticeable significant effect of Illicium verum and broccoli on hepatotoxicity of experimental model. Recent experimental study statistical outcomes show reciprocal relationship between the consumption of vegetable diet and natural spice with the risk of Hepatotoxicity. Thus, the aim of the study is to enhance the function of star anise or illicium verum natural spice and green vegetable broccoli as an anticancer or chemoprophylaxis agent.
Biomedical role of L-carnitine in several organ systems, cellular tissues, and COVID-19
Authors: Al-Dhuayan I. S.
Published: January 2023

Abstract Carnitine is a conditionally necessary vitamin that aids in energy creation and fatty acid metabolism. Its bioavailability is higher in vegetarians than in meat-eaters. Deficits in carnitine transporters occur because of genetic mutations or in conjunction with other illnesses. Carnitine shortage can arise in health issues and diseases—including hypoglycaemia, heart disease, starvation, cirrhosis, and ageing—because of abnormalities in carnitine control. The physiologically active form of L-carnitine supports immunological function in diabetic patients. Carnitine has been demonstrated to be effective in the treatment of Alzheimer’s disease, several painful neuropathies, and other conditions. It has been used as a dietary supplement for the treatment of heart disease, and it also aids in the treatment of obesity and reduces blood glucose levels. Therefore, L-carnitine shows the potential to eliminate the influences of fatigue in COVID-19, and its consumption is recommended in future clinical trials to estimate its efficacy and safety. This review focused on carnitine and its effect on tissues, covering the biosynthesis, metabolism, bioavailability, biological actions, and its effects on various body systems and COVID-19.
Early larval development of the rock shrimps Sicyonia dorsalis Kingsley, 1878 and S. typica (Boeck, 1864) (Dendrobranchiata) with remarks of larval morphology of Sicyoniidae Ortmann, 1898
Authors: Pantaleão João Alberto Farinelli , Pescinell Régis Augusto , Mantelatto Fernando Luis , Costa Rogério Caetano
Published: January 2023

Abstract The aim of this study was to describe and illustrate the early larval stages, i.e., the complete naupliar development and the first protozoea (PZI) of Sicyonia dorsalis and S. typica obtained under laboratory conditions. We also provide remarks from a comparative analysis of the morphology of these stages among representatives of the genus and furnish morphological characteristics to distinguish them from another penaeoidean in the plankton. Our results indicate that the naupliar development of Sicyonia is composed of five stages (NI to NV). No differences were found in the morphology of the naupliar and PZI stages of the two studied species, even though they are considered phylogenetically distant into the genus. We suspect that morphological differences arise later during ontogenetic development. The comparisons with larval descriptions of congeners revealed that naupliar stages and PZI were very similar, nevertheless, some morphological differences were observed. As illustrated here, there is a clear need of new descriptions of the studied group and generalizations and conclusions of larval morphology patterns at this point need to be made with caution, because data of a still insufficient number of species is available.
Correlation between renal ultrasonography and serum cystatin C in acute kidney disease of critically ill dogs
Authors: Souza E.M. , Muniz F.S. , Costa-Val A. , Gomes M.G. , Paes P.R.O. , Campos M.T.G. , Peixoto R.B. , Lacerda M. , Leme F.O.P.
Published: January 2023

ABSTRACT Acute kidney injury (AKI) is defined as the rapid decline in kidney function. Its development is related to critical clinical statuses, such as sepsis, complicated post-surgical recovery, and infectious diseases. Serum cystatin C (CysC) has the best correlation with the glomerular filtration rate. Ultrasonography stands out because it is highly accessible and can be done at the bedside. Twenty-eight dogs admitted to the intensive care unit with serum creatinine values <1.6 mg/dL and at-risk factors of AKI development were selected. CysC measurements and ultrasound assessments were performed daily for 72 hours. Using CysC dosage, 22/28 animals (78.6%) were considered to have AKI, and 17/22 had ultrasound compatible with AKI changes, demonstrating moderate agreement with CysC dosage. Increased cortical renal echogenicity is the most prevalent alteration in critically ill patients and is correlated with serum increases in CysC and is associated with renal structural damage.
Hematochemical profile of Cholistani cattle being reared in the Cholistan desert of Pakistan under pastoralism
Authors: Saeed Z. , Iqbal F. , Farooq U. , Mahmood S.A. , Lashari M.H. , Sajjad S.
Published: January 2023

ABSTRACT The objective of the present study was to assess and create normal reference intervals for hematochemical profile of Cholistani cattle (n=360) being reared under pastoralism. The comparisons have been made with earlier published data on Bos indicus and taurus cattle breeds. The general health status of animals was ascertained through a thorough anamnesis from the livestock owners and clinical signs. However, theileriosis, in specific, was ruled out through blood smear examination. The animals were assigned in groups according to age: young (n=190; ≤12 months) and adult (n=170; >12 months up till 7 years); and gender: male (n=182) and female (n=178) cattle. The mean (±SE), median, range and reference intervals (25th to 95th percentile) for hematochemical profile were determined through descriptive statistics and differences between various groups were analyzed through Mann Whitney U test. The findings of this study may serve as reference hematochemical values for Cholistani cattle in specific and humped zebu cattle in general for assessing any physiological, pathological, or metabolic alterations.
Seroprevalence of antibodies against smooth Brucella in small ruminants in the states of Sergipe, Bahia, Ceará and Paraíba
Authors: Silva G.C.P. , Santos R.F. , Lima A.M.C. , Farias D.A. , Alves S.M. , Simões T.V.M.D. , Costa J.N. , Souza T.S. , Assis N.A. , Alves F.S.F. , Pinheiro R.R. , Mathias L.A.
Published: January 2023

ABSTRACT Brucellosis is a zoonotic disease widespread almost all over the world, representing a significant economic and public health problem. Brucella melitensis, B. suis and B. abortus are considered the most pathogenic species for humans. The most virulent species, B. melitensis is endemic in many parts of the world, particularly the biovar 3 in the Mediterranean and Eastern Europe. Some Latin American countries are seriously affected by biovar 1, especially Mexico, Peru and northern Argentina. Furthermore, while Brazil is considered free of this etiologic agent, one recurrent question is whether this infection really does not occur in Brazil or there is a lack of research/data on the subject. To answer this question, this study aims to investigate the occurrence of antibodies against smooth Brucella in goats and sheep in the states of Sergipe, Paraíba, Ceará and Paraíba. All samples were screened by the Rose Bengal test (RBT). The complement fixation (CFT) and the fluorescence polarization (FPT) tests were used as confirmatory tests. There were no positive samples in the confirmatory tests (both CFT and FPT). We, therefore, conclude that this result reinforces the previous knowledge regarding the exotic status of B. melitensis infection in Brazil.
Productivity and nutrient extraction by Paiaguás palisadegrass, single and intercropping with pigeon pea, submitted to doses of nitrogen
Authors: Rezende P.R. , Rodrigues L.M. , Backes C. , Teodoro A.G. , Santos A.J.M. , Fernandes P.B. , Giongo P.R. , Ribon A.A. , Bessa S.V.
Published: January 2023

ABSTRACT The objective of this work was to evaluate the productivity and extraction of macronutrients by Urochloa brizantha cv. BRS Paiaguás (Syn. Brachiaria brizantha cv. BRS Paiaguás) single and intercropped with pigeon pea (Cajanus cajan cv. BRS Mandarim), subjected to four doses of nitrogen applied in topdressing (0, 80, 160 and 240 kg ha-1). The experiment was carried out in São Luís de Montes Belos, GO, in soil classified as dystrophic red latosol, under Cerrado conditions. Plant height and dry mass of pigeon pea, plant height, number of tillers, dry mass, and macronutrient extraction by Paiaguás palisadegrass were evaluated. Higher mass production was observed in the pasture intercropped with the legume, requiring a lower amount of N. Based on the results exposed, the cultivation of Paiaguás palisadegrass reaches higher productivity when intercropped with a legume such as pigeon pea, in addition to providing greater efficiency in the use of nutrients such as N, P and K. Nitrogen fertilization has a negative influence on the production of dry mass and height of pigeon pea plants.
Becoming and being an applied linguist: Celebrating the seminal work of Marilda Cavalcanti
Authors: Rajagopalan Kanavillil
Published: January 2023

ABSTRACT The aim of this paper is to offer some remarks on the important contribution of Prof. Marilda Cavalcanti to the development of the academic discipline called ‘Applied Linguistics’ in Brazil. It seeks to pay tribute to this great scholar and researcher for her pioneering spirit and dedication to the consolidation of the discipline in the Brazilian academic scenario, all too often in what appeared to many to be a gesture of rowing against the tide. After presenting a brief round-up of the challenges encountered by the pioneers and their tireless efforts to rid the field of the chokehold put on it by the so-called ‘theoretical’ linguistics, historically its ‘elder sister’, the text also proceeds to look at the ‘north-south’ stand-off that our researchers have been subjected to by their colleagues from the north, who still have difficulty in recognising that academic work of excellence can be carried out in our neck of the woods without the blessing or tutelage of whomsoever.
Effects of nutrition education given to persons with multiple sclerosis and their families on diet quality and anthropometric and biochemical measurements
Authors: UZDİL Zeynep , TÜRKER Perim Fatma , TERZİ Murat
Published: January 2023

ABSTRACT Objective: In this study, it was aimed to investigate the effects of nutrition education given to persons with multiple sclerosis and their families on anthropometric and biochemical measurements and diet quality. Methods: Data from 51 persons with multiple sclerosis were analysed in this intervention study. The study was conducted with 3 groups. The education group consisted of only persons with multiple sclerosis, the family education group consisted of persons with multiple sclerosis and a family member living with them, and the control group consisted of persons with multiple sclerosis who had not received an education. Anthropometric and biochemical measurements and dietary quality assessments were made before (T1) and immediately after education (T2) and also 3 months after education (follow-up, T3). Results: The distribution of family education group diet quality scores showed a significant increase from “poor” to “needs improvement” at T3 compared to T1. The upper middle arm circumference measurements of the female control group were decreased at T2 and T3 [from 29.0 (23-34) cm to 28.0 (22-31) cm and to 27.5 (22-31) cm]. Women in family education group, levels of serum haemoglobin and haematocrit were higher than in control group at T2 and T3. Also, men in family education group, levels of alanine aminotransferase were lower than those in education group at follow up. Levels of total cholesterol and low-density lipoprotein cholesterol in education group were higher than those control group at T1, T2, and T3. Conclusion: This study indicates that nutrition education affects some biochemical and anthropometric measurements in persons with multiple sclerosis. Diet quality improved when receiving education together with families.
Factors associated with the adoption of mobile applications (Apps) for the management of dairy herds
Authors: Barrios Dursun , Olivera-Angel Martha , Palacio Luis Guillermo
Published: January 2023

Abstract: Technology is an important tool to increase a company’s performance. Although there is literature related to the adoption of technology in dairy agribusinesses, information regarding the adoption and use of Apps for herd management is scarce. The objective was to explore the factors associated with the adoption of Apps in a sample of dairy agribusinesses. A structural analysis was conducted to evaluate the relationship between internal and external variables of the dairy agribusiness and the process of adoption, appropriation and use of Apps for herd management. The adoption of Apps in dairy herds can be explained by two constructs: Internal motivational factor and external motivational factor, where productivity improvement and receiving technical advice are the variables with the greatest impact.
Comparação da expansão óssea promovida pela técnica de osseodensificação com dois tipos de conjunto de fresas
Authors: CARDOZO Caio Gustavo Todesco , CARDOSO Janderson de Medeiros , ZACHARÍAS Ana Daisy , FONTÃO Flávia Noemy Gasparini Kiatake , OLIVEIRA Guilherme José Pimentel Lopes de , MARCANTONIO JUNIOR Elcio
Published: January 2023

Resumo Introdução A estabilidade primária é um importante indicador de sucesso da osseointegração. Porém, fatores locais com osso de baixa intensidade podem interferir negativamente na obtenção da estabilidade primária. Objetivo O presente estudo avaliou o efeito de diferentes direções, velocidades de rotação e sistemas de fresagem na expansão de perfurações e estabilidade de implantes instalados em blocos mimetizando osso do tipo IV. Material e método Foram instalados 50 implantes em blocos de poliuretano sólido rígido. Esses implantes foram igualmente divididos em cinco grupos (n = 10): 1) Fresa Maximus (utilizadas no sentido horário a 1200rpm); 2) Fresa Maximus (utilizadas no sentido horário a 600rpm); 3) Fresa Neodent (utilizadas no sentido horário a 800rpm); 4) Fresa Neodent (utilizadas no sentido anti-horário a 800rpm); 5) Fresa Neodent (utilizadas no sentido anti-horário a 600rpm). Foram executadas análises de estabilidade dos implantes através de testes de torque de inserção e remoção, além das análises de frequência de ressonância. Adicionalmente, a expansão associada às perfurações promovida pelas brocas foi avaliada por meio de análises tomográficas. Resultado Verificou-se que os implantes instalados após o preparo da perfuração com as brocas Maximus a 600rpm apresentaram valores de torque de inserção maiores, quando comparados ao grupo de implantes instalados em perfurações confeccionadas com brocas Neodent. Ademais, as brocas Maximus apresentaram valores de expansão maiores que as brocas Neodent. Conclusão As brocas Maximus são mais eficientes em promover a osseodensificação, e sua utilização está associada ao aumento da estabilidade dos implantes instalados em blocos mimetizando osso do tipo IV.
Benefits and barriers of public transparency in Rural Environmental Registry data
Authors: Verdasca Stella , Ranieri Victor Eduardo Lima
Published: January 2023

Abstract Public transparency is important for society to increase confidence in public authorities, democratically participate in decisions, and monitor governmental actions related to environmental control. This study aimed to analyze the benefits and problems/risks associated with information disclosure about private land conservation in the context of the Rural Environmental Registry (CAR, its Portuguese acronym). A systematic review about public transparency in private land conservation was performed. The selected articles went through Content Analysis, resulting in lists with public transparency benefits and problems, which based the questionnaires applied to CAR stakeholders. The main problem identified was the landowners’ fear of declared information use, while the main benefit was the contribution to the effectiveness of conservation programs. Thus, the social function of private property justifies the hierarchical disclosure of information.
“Como atender travestis e pessoas trans?”: (des)cisgenerizando o cuidado em saúde mental *
Authors: Favero Sofia
Published: January 2023

Resumo É com a proposta de discutir o receio sentido por diferentes profissionais de psicologia, ao se verem diante de pacientes trans e travestis, que o presente artigo busca elaborar algumas reflexões. Para tanto, propõe outra forma de encarar esse desamparo, sem que, com isso, seja pressuposto um descompromisso com a clínica. Ainda, questiona a pretensa estabilidade dos discursos nosológicos que aparentavam, historicamente, saber “bem” o que estavam fazendo com tal população, visto que apostavam em uma compreensão de gênero fundamentada em estereótipos sexistas.
As formações discursivas da experiência de gênero*
Authors: Merlini Sara
Published: January 2023

Resumo Inspirada pela noção foucaultiana de “formação discursiva e através de uma perspetiva transnacional, recorro ao arquivo digital Nonbinary wiki 1 para aprofundar a moralidade no gênero. A alternativa não binária (i.e. não exclusivamente feminina ou masculina) revela os processos de estabilização do sistema discursivo porque ilustra como a redefinição das experiências implica repartições distintas do que é significação e significante. Entre as fronteiras legitimadas e i/legítimas dessas experiências, verificam-se conjuntos articulados e difusos sobre o que pode e deve ser o gênero, que delimitam e produzem diálogos Nós/Outros e Incluídos/Excluídos. Logo, a problemática ideológica beneficiará se considerarmos todas as tentativas de validação discursiva do gênero e respectivas des/configurações e reconfigurações normativas.
Desenvolvimento e validação de aplicativo móvel para o autocuidado de pessoas com insuficiência cardíaca
Authors: de Sousa Mailson Marques , Lopes Camila Takáo , Almeida André Atanasio Maranhão , Almeida Taciana da Costa Farias , Gouveia Bernadete de Lourdes André , Oliveira Simone Helena dos Santos
Published: January 2023

RESUMO Objetivo: Desenvolver e verificar as evidências de validade de conteúdo e face de um protótipo de aplicativo móvel para o autocuidado de pessoas com insuficiência cardíaca. Método: Estudo de desenvolvimento tecnológico baseado no Design Instrucional Contextualizado. Na etapa de validação, seis enfermeiros especialistas em cardiologia avaliaram o conteúdo por meio do Suitability Assessment of Materials e 13 pessoas com insuficiência cardíaca realizaram avaliação de face, pelo índice de validade de conteúdo. Os dados foram analisados por meio de estatística descritiva. Resultados: O protótipo do aplicativo, nomeado “Tum Tum”, possui interface e telas de livre navegação que abordam o conceito da insuficiência cardíaca, causas, sinais e sintomas, diagnóstico e tratamento. Apresenta mosaico com orientações educativas, recursos para o reconhecimento precoce de sinais de descompensação clínica, registro para controle do peso corporal, lembretes para o uso de medicamentos, agenda de consultas e exames. A tecnologia mostrou-se adequada entre especialistas e público-alvo. Conclusão: Foi possível desenvolver e validar o conteúdo e face do protótipo do aplicativo “Tum Tum”, que demonstra potencial para promover o autocuidado em pessoas com insuficiência cardíaca.
ANÁLISE DO TRANSTORNO DO ESTRESSE PÓS-TRAUMÁTICO EM PROFISSIONAIS DE ENFERMAGEM DURANTE A PANDEMIA DA COVID-19
Authors: Almeida Thaynara Fontes , Silva Silmara de Oliveira , Duarte Fernando Hiago da Silva , Queiroz Cintia Galvão , Araújo Pedro Lucas Oliveira de , Dantas Rodrigo Assis Neves , Dantas Daniele Vieira , Nunes Paula Santos
Published: January 2023

RESUMO Objetivo analisar a prevalência de Transtorno de Estresse Pós-Traumático e os fatores associados ao desenvolvimento do Transtorno de Estresse Pós-Traumático em profissionais de enfermagem durante a pandemia da COVID-19. Método estudo observacional, analítico e transversal, realizado com 309 profissionais de enfermagem, utilizando questionário para avaliar dados sociodemográficos e informações sobre o trabalho, além da Escala do Impacto do Evento - Revisada (IES-R), que visa coletar informações relacionadas à sintomatologia do Transtorno de Estresse Pós-Traumático. Resultados o estudo contou com 176 enfermeiros e 133 técnicos de enfermagem, sendo 83,82% do sexo feminino e 56,96% de enfermeiros. Quanto ao trabalho, 55,66% possuíam carga horária de até 40 horas semanais, 47,90% tinham mais de um vínculo, 89,32% atuaram na linha de frente da pandemia e 60,19% apontaram aumento da carga de trabalho. Não obstante, 64,40% apresentaram sintomas ou foram diagnosticados com COVID-19 e 43,37% apontaram prejuízo emocional. Utilizando as classificações do escore geral da Escala do Impacto do Evento - Revisada, 29, 53,40% atingiram pontuação maior ou igual a 33, ponto de corte para o provável diagnóstico de Transtorno do Estresse Pós-Traumático. Conclusão foi evidenciado que mais da metade da amostra do estudo apresentou na escala Escala do Impacto do Evento - Revisada alto risco de desenvolver Transtorno do Estresse Pós-Traumático. Como fatores associados ao desenvolvimento do Transtorno de Estresse Pós-Traumático em profissionais de enfermagem durante a pandemia da COVID-19, estão o uso de medicamentos psicotrópicos, idade até 35 anos, mudança financeira e emocional.
APOIO SOCIAL E SINTOMAS DEPRESSIVOS EM IDOSOS ATENDIDOS EM UM AMBULATÓRIO
Authors: Vieira Thaís Fernanda , Okuno Meiry Fernanda Pinto
Published: January 2023

RESUMO Objetivo: avaliar o apoio social, rastrear os escores indicativos de depressão e identificar se há associação do apoio social com os escores e as variáveis sociodemográficas. Método: estudo transversal e analítico, realizado no Ambulatório de Especialidades do Idoso em São Paulo. Foram selecionados 133 idosos no período de fevereiro de 2019 a julho de 2021. Na coleta de dados, utilizou-se um questionário estruturado, com informações sociodemográficas, clínicas, ter ou não cuidador e foram aplicados os instrumentos: Miniexame do estado mental, Escala de Depressão Geriátrica, Katz, Lawton, Escala de apoio Social. Resultados: a idade média dos participantes do estudo foi de 74,2 anos, mulher (72,9%), casada (35,3%), branca (70,7%), aposentadas (74,5%), quatro anos de estudos (31,6%), renda de até um salário-mínimo (30,8%) hipertensas (73,6%), diabéticas (38,3%) e dislipidêmicas (31,5%). Observou-se que em todos os domínios da escala de apoio social a maior parte dos entrevistados teve percepção de apoio alto. Evidenciou-se que a maior frequência de pessoas idosas com quadro psicológico normal eram aquelas com maior frequência de percepção de apoio alto nos domínios emocional e interação social positiva. Conclusão: o estudo pode evidenciar que pessoas idosas que apresentaram percepção de apoio social baixo foram as que apresentaram mais sintomas depressivos. Portanto, ao evidenciar e conhecer o perfil sociodemográfico do serviço pode-se favorecer o planejamento do cuidado prestado pela equipe multiprofissional e propor ações estratégicas para integralidade do cuidado.
NURSING AND DESIGN IN THE CREATION OF HEALTH PRODUCTS: APPROACHING AREAS AND SOLVING PROBLEMS
Authors: Stein Mônica , Costa Roberta , Gelbcke Francine Lima
Published: January 2023

ABSTRACT Objective: to describe a methodological proposal for product development in the health area through the perspective of design. Method: Theoretical and methodological reflection, based on the experience and knowledge of the authors in studies related to technological production and innovation in nursing. Results: the methodological proposal consists of the following steps: 1) Briefing; 2) data collection; 3) analysis of the problem; 4) concept; 5) generation of alternatives; 6) selection of the best alternative; 7) refining the solution; 8) prototype; 9) tests; 10) modifications; and 11) implementation. The design proposal is shown as a method of investigation and seeks to equip health professionals and related areas for the elaboration of studies with the potential to develop products, at all stages. Conclusion: the approximation of knowledge and practices in the area of design with that of nursing enables the identification of problems and their resolution with creativity and empathy, contributing to innovation and knowledge production.
ENFERMAGEM E DESIGN NA CRIAÇÃO DE PRODUTOS PARA A SAÚDE: APROXIMANDO ÁREAS E RESOLVENDO PROBLEMAS
Authors: Stein Mônica , Costa Roberta , Gelbcke Francine Lima
Published: January 2023

RESUMO Objetivo: descrever proposta metodológica de desenvolvimento de produtos à área da saúde através da perspectiva do design. Método: reflexão teórica e metodológica, a partir da experiência e conhecimento das autoras em estudos relativos à produção tecnológica e inovação em enfermagem. Resultados: a proposta metodológica é composta pelas etapas: 1) Briefing; 2) levantamento de dados; 3) análise do problema; 4) conceito; 5) geração de alternativas; 6) seleção da melhor alternativa; 7) refino da solução; 8) protótipo; 9) testes; 10) modificações; e, 11) implementação. A proposta do design se mostra como um método de investigação e busca instrumentalizar os profissionais da saúde e áreas afins para elaboração de estudos com potencial de desenvolver produtos, em todas as etapas. Conclusão: a aproximação dos saberes e práticas da área do design com a da enfermagem possibilita a identificação de problemas e sua resolução com criatividade e empatia, contribuindo para inovação e produção de conhecimento.
MANAGEMENT IN THE CARE OF PEOPLE LIVING WITH HIV IN PRIMARY HEALTH CARE
Authors: Celuppi Ianka Cristina , Meirelles Betina Hörner Schlindwein
Published: January 2023

ABSTRACT Objective to understand the best management practices in the health care provided to people living with HIV in Primary Health Care services from Florianópolis, Santa Catarina. Method a qualitative research study anchored in the Constructivist Grounded Theory. The study participants were nurses and managers involved with management practices in the care provided to people living with HIV in the municipality. The data were collected between July and September 2020 from intensive interviews with 12 nurses in four Basic Health Units and with five managers of the Municipal Health Department, Florianópolis, Santa Catarina, Brazil, totaling 17 participants. Data collection and analysis took place concomitantly, following the initial and focused coding phases. Results this resulted in the phenomenon entitled “Unveiling the best management practices in the care provided to people living with HIV related to decentralized, shared and evidence-based care”, supported by three categories that point to decentralization of the clinical management of the HIV infection to Primary Health Care in Florianópolis, to instrumentalization and training of professionals to manage the infection through the use of scientific evidence, and to the care practices developed in the face of the COVID-19 pandemic. Conclusion decentralization of care for people living with HIV to Primary Health Care was presented as the foundation of the best practices, supported by teamwork and evidence-based clinical management.