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1.
Stock splits and reverse splits in the Brazilian capital market
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Lima Souza de Almeida, Daniel Werner
; Pimenta Junior, Tabajara
; Gaio, Luiz Eduardo
; Guasti Lima, Fabiano
.
Journal of Economics, Finance and Administrative Science
- Journal Metrics
Abstract Purpose. This study aims to evaluate the presence of abnormal returns due to stock splits or reverse stock splits in the Brazilian capital market context. Design/methodology/approach. The event study technique was used on data from 518 events that occurred in a 30-year period (1987-2016), comprising 167 stock splits and 351 reverse stock splits. Findings. The results revealed the occurrence of abnormal returns around the time the shares began trading stock splits or reverse stock splits at a statistical significance level of 5%. The main conclusion is that stock split and reverse stock split operations represent opportunities for extraordinary gains and may serve as a reference for investment strategies in the Brazilian stock market. Originality/value. This study innovates by including reverse stock splits, as the existing literature focuses on stock splits, and by testing two distinct “zero” dates that of the ordinary general meeting that approved the share alteration and the “ex” date of the alteration, when the shares were effectively traded, reverse split or split.
2.
As corporeidades das identidades LGBTQIA+ a partir do território bucal: as prostéticas bocas-queer
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Abstract This study, a theoretical essay, aimed to analyze the role and potential of the oral cavity in the corporeal plurality of LGBTQIA+ identities. Thus, dialectically guided, two oral pathways were evidenced: the first disciplined by the precepts of a Christian, sexist, and cissexist hegemony; the other questioning the unison character of cisheteronormativity. Finally, based on the premises presented, the oral territory, from then on, becomes a possible way to understand the historical-social path of LGBTQIA+ identities - after all, the mouth is body, like all other forms of corporeality, guided by socially constructed norms which we weave our existence.
Resumo O presente estudo, um ensaio teórico, teve como objetivo analisar o papel e o potencial da cavidade bucal junto à pluralidade corpórea das identidades LGBTQIA+. Para tal, guiado por um percurso dialético, dois percursos bucais foram discernidos: um disciplinarizado pelos preceitos de uma hegemonia cristã, machista e cissexista; e o outro sob caráter de superação, questionando a unicidade da cisheteronorma. Por fim, com base nas premissas apresentadas, o território bucal, a partir de então, torna-se um possível caminho para se compreender o percurso histórico-social das identidades LGBTQIA+ - afinal, boca é corpo, e como todas as demais formas da corporeidade, guia-se pelas normatizações socialmente construídas com as quais tecemos nossa existência.
3.
Digital tools used on the teaching-learning process in geotechnical engineering teachinglearning teaching learning
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Lemos, Carolina Crissafe dos Santos
; Dias, Luiz Otávio Fontes
; Barbosa, Paulo Sérgio de Almeida
; Marques, Eduardo Antonio Gomes
; Ferraz, Roberto Lopes
; Nalon, Gustavo Henrique
.
Abstract This article presents the incorporation of information and communication technologies on the teaching-learning process of geotechnical engineering to improve the quality of education and provide practical knowledge to civil engineering students. The content of this paper is divided into three main modules, which are: Treatment of laboratory tests results, Slope stability and Rock mass stability. For this, some software were used, including 2D limit equilibrium stability analysis, stability analysis of rock wedges and a dynamic mathematics, to obtain and analyze soil shear strength parameters, among others. Furthermore, a digital tool was developed to analyze the results gathered in compaction, one-dimensional consolidation, and direct soil shear tests, in order to clarify the relationship between theoretical concepts and practical results of the tests and analyses and to help students on doubts, in addition to increase their interest and motivation to perform the complete interpretation of the collected data. The activities were conducted in classes of geotechnical disciplines of the undergraduate course in Civil Engineering at the Federal University of Viçosa, aiming to promote active learning and improve teaching quality. Based on the results of an applied feedback questionnaire, it was observed that most students were satisfied with the resources used in the classroom, demonstrating that the implemented digital tools work as a didactic instrument that facilitates learning and comprehension of practical problems, in addition to enabling the resolution of several geotechnical engineering problems much more quickly and efficiently. teachinglearning modules are D mathematics parameters others Furthermore compaction onedimensional one dimensional consolidation doubts data Viçosa questionnaire classroom efficiently
4.
Diretrizes Brasileiras de Medidas da Pressão Arterial Dentro e Fora do Consultório – 2023 202 20 2
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Feitosa, Audes Diogenes de Magalhães
; Barroso, Weimar Kunz Sebba
; Mion Junior, Decio
; Nobre, Fernando
; Mota-Gomes, Marco Antonio
; Jardim, Paulo Cesar Brandão Veiga
; Amodeo, Celso
; Oliveira, Adriana Camargo
; Alessi, Alexandre
; Sousa, Ana Luiza Lima
; Brandão, Andréa Araujo
; Pio-Abreu, Andrea
; Sposito, Andrei C.
; Pierin, Angela Maria Geraldo
; Paiva, Annelise Machado Gomes de
; Spinelli, Antonio Carlos de Souza
; Machado, Carlos Alberto
; Poli-de-Figueiredo, Carlos Eduardo
; Rodrigues, Cibele Isaac Saad
; Forjaz, Claudia Lucia de Moraes
; Sampaio, Diogo Pereira Santos
; Barbosa, Eduardo Costa Duarte
; Freitas, Elizabete Viana de
; Cestario, Elizabeth do Espirito Santo
; Muxfeldt, Elizabeth Silaid
; Lima Júnior, Emilton
; Campana, Erika Maria Gonçalves
; Feitosa, Fabiana Gomes Aragão Magalhães
; Consolim-Colombo, Fernanda Marciano
; Almeida, Fernando Antônio de
; Silva, Giovanio Vieira da
; Moreno Júnior, Heitor
; Finimundi, Helius Carlos
; Guimarães, Isabel Cristina Britto
; Gemelli, João Roberto
; Barreto-Filho, José Augusto Soares
; Vilela-Martin, José Fernando
; Ribeiro, José Marcio
; Yugar-Toledo, Juan Carlos
; Magalhães, Lucélia Batista Neves Cunha
; Drager, Luciano F.
; Bortolotto, Luiz Aparecido
; Alves, Marco Antonio de Melo
; Malachias, Marcus Vinícius Bolívar
; Neves, Mario Fritsch Toros
; Santos, Mayara Cedrim
; Dinamarco, Nelson
; Moreira Filho, Osni
; Passarelli Júnior, Oswaldo
; Vitorino, Priscila Valverde de Oliveira
; Miranda, Roberto Dischinger
; Bezerra, Rodrigo
; Pedrosa, Rodrigo Pinto
; Paula, Rogerio Baumgratz de
; Okawa, Rogério Toshiro Passos
; Póvoa, Rui Manuel dos Santos
; Fuchs, Sandra C.
; Lima, Sandro Gonçalves de
; Inuzuka, Sayuri
; Ferreira-Filho, Sebastião Rodrigues
; Fillho, Silvio Hock de Paffer
; Jardim, Thiago de Souza Veiga
; Guimarães Neto, Vanildo da Silva
; Koch, Vera Hermina Kalika
; Gusmão, Waléria Dantas Pereira
; Oigman, Wille
; Nadruz Junior, Wilson
.
5.
Structural, electrical, and wettability properties of self-supporting PVDF/TiO2/GO composite films obtained by a solvent evaporation route Structural electrical selfsupporting self supporting PVDFTiO2GO PVDFTiOGO PVDF TiO2 GO TiO PVDFTiO
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Almeida, Maria Luiza A.
; Fernandes, Millena A.
; Palhares, Hugo G.
; Silva, Lucas M.C.
; Xavier, Ludmila G. O.
; Matencio, Tulio
; Silva, Liliane A.
; Faria, Luiz O.
; Castro, Vinícius G. de
; Souza, Tarcizo C. de
; Houmard, Manuel
; Nunes, Eduardo H.M.
.
Abstract Polyvinylidene fluoride (PVDF) is a versatile and low-cost polymer with high biocompatibility, mechanical strength, chemical resistance, thermal stability, and ferroelectricity. This material has been widely used in many applications, ranging from membranes to electronic devices. In this study, self-supporting, flexible, and lightweight PVDF films were prepared by an evaporation route using a low-toxicity solvent (dimethyl sulfoxide – DMSO). Graphene oxide (GO) and anatase titania (TiO2) were incorporated into the PVDF after preparing DMSO-based suspensions of these materials. The prepared materials were examined in terms of their structural, electrical, and wetting properties before and after exposure to near ultraviolet (UV-A) light. Substantial structural changes took place after incorporating GO and TiO2 into PVDF. Such modifications were accompanied by dramatic changes in the wetting and electrical properties of the PVDF. UV-A light caused the formation of surface defects on PVDF and GO films. In addition, it promoted the photoreduction of GO into reduced graphene oxide (rGO). Composites containing TiO2 showed high resistance to UV-A light, probably because titania particles absorb the incoming photons and shield the polymer matrix. This study provides new insights into the synthesis and characterization of PVDF/TiO2/GO composite films, which may be useful for many applications, including flexible electronics, solar cells, and biomedical devices. (PVDF lowcost low cost biocompatibility strength stability ferroelectricity applications devices selfsupporting, selfsupporting self supporting, supporting self-supporting lowtoxicity toxicity dimethyl DMSO. DMSO . DMSO) (GO TiO (TiO2 DMSObased based UVA UV A (UV-A addition rGO. rGO (rGO) matrix PVDFTiO2GO PVDFTiOGO electronics cells (TiO (rGO PVDFTiO
6.
Oral health-related quality of life in the LGBTIQ+ population: a cross-sectional study healthrelated health related LGBTIQ population crosssectional cross sectional
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ALMEIDA, Luiz Eduardo de
; ALMEIDA, Pablo Fellipe de Souza
; OLIVEIRA, Valéria de
; MIALHE, Fábio Luiz
.
Abstract The aim of this cross-sectional study was to investigate the associations between oral health-related quality of life (OHRQoL) and socioeconomic and demographic variables, suicidal ideation, self-perception of oral health, and experiences of dental care in the Brazilian adult LGBTIQ+ population. A sample of 464 participants completed self-administered online questionnaires and provided information for OHRQoL assessment, using the OHIP-14 instrument at three hierarchical levels of explanatory variables: LGBTIQ+ identities; socioeconomic and demographic data and existential suffering; and self-perception of oral health and experience of dental care. The collected data were fitted to hierarchical multiple logistic regression models, in which the associations between each independent variable with the OHIP-14 prevalence outcome were analyzed. The OHIP-14-prevalence index showed that 33.2% of the participants answered ‘frequently’ or ‘always’, and the highest frequencies were obtained for the psychological discomfort (27.8%), psychological disability (18.3%), and physical pain (17.5%) domains. According to the adjusted final model, LGBTIQ+ individuals who were more likely to have their OHRQoL affected were those who were indifferent (OR=3.21; 95% CI: 1.26-8.20), dissatisfied (OR=10.45; 95% CI: 3.86-28.26), or very dissatisfied (OR=53.93; 95% CI: 12.12-239.93) with their oral health status, and also those who had or have difficulty accessing dental treatment (OR=2.06; 95% CI: 1.24-3.41) (p<0.05). It may be concluded that the OHRQoL of the investigated Brazilian LGBTIQ+ population showed associations with individual aspects and with access to dental services. crosssectional cross sectional healthrelated related (OHRQoL variables ideation selfperception self perception LGBTIQ 46 selfadministered administered assessment OHIP14 OHIP 14 OHIP-1 identities suffering models analyzed OHIP14prevalence OHIPprevalence 332 33 2 33.2 ‘frequently frequently ‘always, always ‘always , ‘always’ 27.8%, 278 27.8% 27 8 (27.8%) 18.3%, 183 18.3% 18 3 (18.3%) 17.5% 175 17 5 (17.5% domains model OR=3.21 OR321 OR 21 (OR=3.21 95 CI 1.268.20, 126820 1.26 8.20 1 26 20 1.26-8.20) OR=10.45 OR1045 10 45 (OR=10.45 3.8628.26, 3862826 3.86 28.26 86 28 3.86-28.26) OR=53.93 OR5393 53 93 (OR=53.93 12.12239.93 121223993 12.12 239.93 12 239 12.12-239.93 status OR=2.06 OR206 06 (OR=2.06 1.243.41 124341 1.24 3.41 24 41 1.24-3.41 p<0.05. p005 p p<0.05 . 0 05 (p<0.05) services 4 OHIP1 OHIP- 33. 27.8 (27.8% 18.3 (18.3% 17.5 (17.5 OR=3.2 OR32 (OR=3.2 9 268 1.268.20 12682 126 1.2 820 8.2 1.26-8.20 OR=10.4 OR104 (OR=10.4 8628 3.8628.26 386282 386 3.8 2826 28.2 3.86-28.26 OR=53.9 OR539 (OR=53.9 12239 12.12239.9 12122399 1212 12.1 23993 239.9 23 12.12-239.9 OR=2.0 OR20 (OR=2.0 243 1.243.4 12434 124 341 3.4 1.24-3.4 p00 p<0.0 (p<0.05 27. (27.8 18. (18.3 17. (17. OR=3. OR3 (OR=3. 1.268.2 1268 1. 82 8. 1.26-8.2 OR=10. OR10 (OR=10. 862 3.8628.2 38628 38 3. 282 28. 3.86-28.2 OR=53. OR53 (OR=53. 1223 12.12239. 1212239 121 12. 2399 239. 12.12-239. OR=2. OR2 (OR=2. 1.243. 1243 34 1.24-3. p0 p<0. (p<0.0 (27. (18. (17 OR=3 (OR=3 1.268. 1.26-8. OR=10 OR1 (OR=10 3.8628. 3862 3.86-28. OR=53 OR5 (OR=53 122 12.12239 121223 12.12-239 OR=2 (OR=2 1.243 1.24-3 p<0 (p<0. (27 (18 (1 OR= (OR= 1.268 1.26-8 OR=1 (OR=1 3.8628 3.86-28 OR=5 (OR=5 12.1223 12122 12.12-23 1.24- p< (p<0 (2 ( (OR 1.26- 3.862 3.86-2 12.122 12.12-2 (p< 3.86- 12.12- (p
7.
Metabolizable energy values and metabolizability coefficients of ether extracts of different types of corn oil for broilers
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Silva, Eduardo Dias da
; Valentim, Jean Kaique
; Oliveira, Carlos Henrique de
; Dias, Kelly Morais Maia
; Almeida, Bruno Figueiredo de
; Vieira, Marcílio José
; Calderano, Arele Arlindo
; Albino, Luiz Fernando Teixeira
.
Resumo Este estudo teve como objetivo determinar e comparar os valores de energia metabolizável e os coeficientes de metabolizabilidade de três tipos de óleo de milho (bruto, semi-refinado e ácido) em frangos de corte. Foram usados 240 frangos da linhagem Cobb500™, distribuídos aleatoriamente em gaiolas metabólicas com quatro tratamentos, 10 repetições e 6 aves por unidade experimental. As aves foram alimentadas com rações específicas para cada tratamento, e a coleta total de excretas foi realizada dos dias 23 a 27. Os valores de energia bruta (EB), energia metabolizável aparente (EMA) e energia metabolizável aparente corrigida pelo balanço de nitrogênio (EMAn) foram calculados para cada tipo de óleo. Os coeficientes de metabolizabilidade do extrato etéreo (CMEE) também foram determinados. A análise estatística dos resultados foi realizada por meio do teste de Tukey ao nível de 5% de probabilidade. Houve diferença significativa para os valores de EMA e CMEE (P<0,05). O óleo de milho bruto apresentou maiores valores EMA quando comparado ao óleo de milho ácido. O mesmo comportamento foi verificado para o CMEE (P<0,05). Os valores encontrados para os óleos foram: óleo de milho bruto - EB: 9330 kcal/kg, EMA: 8916,84 kcal/kg, EMAn: 8905,60 kcal/kg, CMEE: 97,14%; óleo de milho semi refinado - EB: 9480 kcal/kg, EMA: 8547,99 kcal/kg, EMAn: 8303,46 kcal/kg, CMEE: 96,64%; óleo de milho ácido - EB: 9114 kcal/kg, EMA: 7197,73 kcal/kg, EMAn: 7515,68 kcal/kg, CMEE: 96,17%. bruto, (bruto semirefinado corte 24 Cobb500 Cobb Cobb500™ tratamentos 1 experimental tratamento 2 27 EB, EB , (EB) (EMA EMAn (EMAn (CMEE determinados 5 probabilidade P<0,05. P005 P P<0,05 . 0 05 (P<0,05) 933 kcalkg kcal kg kcal/kg 891684 8916 84 8916,8 890560 8905 60 8905,6 97,14% 9714 97 14 948 854799 8547 99 8547,9 830346 8303 46 8303,4 96,64% 9664 96 64 911 719773 7197 73 7197,7 751568 7515 68 7515,6 9617 17 96,17% Cobb50 (EB P00 P<0,0 (P<0,05 93 89168 891 8 8916, 89056 890 8905, 97,14 971 9 94 85479 854 8547, 83034 830 4 8303, 96,64 966 91 71977 719 7 7197, 75156 751 7515, 961 96,17 Cobb5 P0 P<0, (P<0,0 89 97,1 85 83 96,6 71 75 96,1 P<0 (P<0, 97, 96, P< (P<0 (P< (P
Abstract This study aims to determine and compare the metabolizable energy values and metabolizability coefficients of three types of corn oil (crude, semi-refined, and acid) for broiler chickens. 240 Cobb500™ chickens were randomly allocated into metabolic cages, resulting in four treatments, ten replicates, and six birds per experimental unit. The birds fed on diets specific to each treatment. Total excreta was collected from the day 23rd to the 27th. Gross energy (GE), apparent metabolizable energy (AME), and nitrogen-corrected apparent metabolizable energy (AMEn) were calculated for each oil type. The metabolizability coefficient values of ether extracts (MCEE) were also determined. Statistical analysis was performed using Tukey test at a 5% probability. There was a significant difference in AME and MCEE values (P<0.05). Crude corn oil showed higher AME and MCEE values than acid corn oil. The findings are crude corn oil - GE: 9,330 kcal/kg, AME: 8,916.84 kcal/kg, AMEn: 8,905.60 kcal/kg, MCEE: 97.14%; semi-refined corn oil - GE: 9,480 kcal/kg, AME: 8,547.99 kcal/kg, AMEn: 8,303.46 kcal/kg, MCEE: 96.64%; acid corn oil - GE: 9,114 kcal/kg, AME: 7,197.73 kcal/kg, AMEn: 7,515.68 kcal/kg, MCEE: 96.17%. crude, (crude semirefined, semirefined semi refined, refined 24 Cobb500 Cobb cages treatments replicates unit treatment rd 27th th GE, GE , (GE) AME, (AME) nitrogencorrected nitrogen corrected AMEn (AMEn type (MCEE determined 5 probability P<0.05. P005 P P<0.05 . 0 05 (P<0.05) 9330 9 330 9,33 kcalkg kcal kg kcal/kg 891684 8 916 84 8,916.8 890560 905 60 8,905.6 97.14% 9714 97 14 9480 480 9,48 854799 547 99 8,547.9 830346 303 46 8,303.4 96.64% 9664 96 64 9114 114 9,11 719773 7 197 73 7,197.7 751568 515 68 7,515.6 9617 17 96.17% 2 Cobb50 (GE (AME P00 P<0.0 (P<0.05 933 33 9,3 89168 91 8,916. 89056 90 6 8,905. 97.14 971 1 948 48 9,4 85479 54 8,547. 83034 30 4 8,303. 96.64 966 911 11 9,1 71977 19 7,197. 75156 51 7,515. 961 96.17 Cobb5 P0 P<0. (P<0.0 93 3 9, 8916 8,916 8905 8,905 97.1 94 8547 8,547 8303 8,303 96.6 7197 7,197 7515 7,515 96.1 P<0 (P<0. 891 8,91 890 8,90 97. 854 8,54 830 8,30 96. 719 7,19 751 7,51 P< (P<0 89 8,9 85 8,5 83 8,3 71 7,1 75 7,5 (P< 8, 7, (P
8.
Comparative Analysis of Milking and Behavior Characteristics of Multiparous and Primiparous Cows in Robotic Systems
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RODRIGUEZ, FLOR ANGELA N.
; LOPES, MARCOS AURÉLIO
; LIMA, ANDRÉ LUIS R.
; ALMEIDA JÚNIOR, GERCÍLIO A. DE
; NOVO, ANDRÉ LUIZ M.
; CAMARGO, ARTUR C. DE
; BARBARI, MATTEO
; BRITO, SERGIO C.
; REIS, EDUARDO M.B.
; DAMASCENO, FLÁVIO A.
; NASCIMENTO, ESTEFFANY FRANCISCA R.
; BAMBI, GIANLUCA
.
Abstract Robotic milking systems are successful innovations in the development of dairy cattle. The objective of this study was to analyse the milking characteristics and behavior of dairy cows of different calving orders in “milk first” robotic milking systems. The data were collected from a commercial herd located in the Midwest region of Minas Gerais (Brazil), which uses an automatic milking system (AMS TM, DeLaval). Were analysed 26,574 observations of 235 Holstein cows were available. Data were evaluated by multivariate analysis of variance and the Tukey test. - Tthe characteristics milk flow and milking efficiency were more favourable for multiparous cows (p <0.01), while the time in the stall was more favourable for primiparous females (p <0.01). The values of handling time were better in the primiparous cows (p <0.01). Primiparous cows had higher amounts of kick-off (p <0.001), and multiparous cows had higher incomplete milkings (p <0.001). The number of incomplete milkings showed a higher ratio in terms of reduction in milk production in 26.6% in primiparous cows and 26.7% in multiparous cows (p <0.01). Regarding the behavioral characteristics, primiparous cows had higher amounts of kickbacks, while multiparous cows had greater quantities of incomplete milkings. cattle first Brazil, Brazil , (Brazil) AMS TM DeLaval. DeLaval . DeLaval) 26574 26 574 26,57 23 available test p <0.01, 001 <0.01 0 01 <0.01) <0.01. kickoff kick off <0.001, 0001 <0.001 <0.001) <0.001. 266 6 26.6 267 7 26.7 kickbacks (Brazil 2657 2 57 26,5 00 <0.0 000 <0.00 26. 265 5 26, <0. <0 <
9.
Diretriz Brasileira de Ergometria em População Adulta – 2024 202 20 2
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Carvalho, Tales de
; Freitas, Odilon Gariglio Alvarenga de
; Chalela, William Azem
; Hossri, Carlos Alberto Cordeiro
; Milani, Mauricio
; Buglia, Susimeire
; Precoma, Dalton Bertolim
; Falcão, Andréa Maria Gomes Marinho
; Mastrocola, Luiz Eduardo
; Castro, Iran
; Albuquerque, Pedro Ferreira de
; Coutinho, Ricardo Quental
; Brito, Fabio Sandoli de
; Alves, Josmar de Castro
; Serra, Salvador Manoel
; Santos, Mauro Augusto dos
; Colombo, Clea Simone Sabino de Souza
; Stein, Ricardo
; Herdy, Artur Haddad
; Silveira, Anderson Donelli da
; Castro, Claudia Lucia Barros de
; Silva, Miguel Morita Fernandes da
; Meneghello, Romeu Sergio
; Ritt, Luiz Eduardo Fonteles
; Malafaia, Felipe Lopes
; Marinucci, Leonardo Filipe Benedeti
; Pena, José Luiz Barros
; Almeida, Antônio Eduardo Monteiro de
; Vieira, Marcelo Luiz Campos
; Stier Júnior, Arnaldo Laffitte
.
10.
As corporeidades das identidades LGBTQIA+ a partir do território bucal: as prostéticas bocas-queer LGBTQIA bucal bocasqueer bocas queer
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Resumo O presente estudo, um ensaio teórico, teve como objetivo analisar o papel e o potencial da cavidade bucal junto à pluralidade corpórea das identidades LGBTQIA+. Para tal, guiado por um percurso dialético, dois percursos bucais foram discernidos: um disciplinarizado pelos preceitos de uma hegemonia cristã, machista e cissexista; e o outro sob caráter de superação, questionando a unicidade da cisheteronorma. Por fim, com base nas premissas apresentadas, o território bucal, a partir de então, torna-se um possível caminho para se compreender o percurso histórico-social das identidades LGBTQIA+ - afinal, boca é corpo, e como todas as demais formas da corporeidade, guia-se pelas normatizações socialmente construídas com as quais tecemos nossa existência. estudo teórico LGBTQIA tal dialético discernidos cristã cissexista superação cisheteronorma fim apresentadas então tornase torna históricosocial histórico social afinal corpo corporeidade guiase guia existência
Abstract This study, a theoretical essay, aimed to analyze the role and potential of the oral cavity in the corporeal plurality of LGBTQIA+ identities. Thus, dialectically guided, two oral pathways were evidenced: the first disciplined by the precepts of a Christian, sexist, and cissexist hegemony; the other questioning the unison character of cisheteronormativity. Finally, based on the premises presented, the oral territory, from then on, becomes a possible way to understand the historical-social path of LGBTQIA+ identities - after all, the mouth is body, like all other forms of corporeality, guided by socially constructed norms which we weave our existence. study essay LGBTQIA Thus evidenced Christian sexist hegemony cisheteronormativity Finally presented territory historicalsocial historical social body corporeality existence
11.
Scientific Production in Dentistry for the LGBTQIA+ Population: A Scoping Review LGBTQIA Population
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Almeida, Luiz Eduardo de
; Oliveira, Julicristie Machado de
; Oliveira, Valéria de
; Mialhe, Fábio Luiz
.
Pesquisa Brasileira em Odontopediatria e Clínica Integrada
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ABSTRACT Objective: To map, through a scoping review, the characteristics of scientific dental production directed at LGBTQIA+ people. Material and Methods: Text searches were carried out (September 2022) in three databases: PubMed (MEDLINE), Virtual Health Library (BVS/BIREME), and SciELO (Scientific Electronic Library Online). Data extraction was carried out through the content of the abstracts and full texts. Results: A total of 1,524 studies were found, of which 186 were considered eligible. The results point to the stigmatizing nature of HIV-AIDS among the LGBTQIA+ population, a highlight of the scientific production that is linked to serophobic outcomes. Studies were also found that addressed the precariousness of oral health and inaccessibility to dental services, anatomical specificities, and the risks of contracting and preventing sexually transmitted infections. However, a substantial gap became evident: questions and directions aimed at providing dental care for the LGBTQIA+ population. Conclusion: There is a need to expand the number and scope of research aimed at this population in an attempt to provide evidence for the construction of an effective model of dental care, therefore, integral, collective, and contextualized to the specificities, needs, and demands of the multiple LGBTQIA+ identities. Objective map review LGBTQIA people Methods September 2022 databases MEDLINE, MEDLINE , (MEDLINE) BVS/BIREME, BVSBIREME BVS/BIREME BVS BIREME (BVS/BIREME) Scientific Online. Online . Online) texts Results 1524 1 524 1,52 18 eligible HIVAIDS HIV AIDS outcomes services specificities infections However evident Conclusion therefore integral collective needs identities 202 (MEDLINE (BVS/BIREME 152 52 1,5 20 15 5 1, 2
12.
Catálogo Taxonômico da Fauna do Brasil: Setting the baseline knowledge on the animal diversity in Brazil Brasil
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Boeger, Walter A.
; Valim, Michel P.
; Zaher, Hussam
; Rafael, José A.
; Forzza, Rafaela C.
; Percequillo, Alexandre R.
; Serejo, Cristiana S.
; Garraffoni, André R.S.
; Santos, Adalberto J.
; Slipinski, Adam
; Linzmeier, Adelita M.
; Calor, Adolfo R.
; Garda, Adrian A.
; Kury, Adriano B.
; Fernandes, Agatha C.S.
; Agudo-Padrón, Aisur I.
; Akama, Alberto
; Silva Neto, Alberto M. da
; Burbano, Alejandro L.
; Menezes, Aleksandra
; Pereira-Colavite, Alessandre
; Anichtchenko, Alexander
; Lees, Alexander C.
; Bezerra, Alexandra M.R.
; Domahovski, Alexandre C.
; Pimenta, Alexandre D.
; Aleixo, Alexandre L.P.
; Marceniuk, Alexandre P.
; Paula, Alexandre S. de
; Somavilla, Alexandre
; Specht, Alexandre
; Camargo, Alexssandro
; Newton, Alfred F.
; Silva, Aline A.S. da
; Santos, Aline B. dos
; Tassi, Aline D.
; Aragão, Allan C.
; Santos, Allan P.M.
; Migotto, Alvaro E.
; Mendes, Amanda C.
; Cunha, Amanda
; Chagas Júnior, Amazonas
; Sousa, Ana A.T. de
; Pavan, Ana C.
; Almeida, Ana C.S.
; Peronti, Ana L.B.G.
; Henriques-Oliveira, Ana L.
; Prudente, Ana L.
; Tourinho, Ana L.
; Pes, Ana M.O.
; Carmignotto, Ana P.
; Wengrat, Ana P.G. da Silva
; Dornellas, Ana P.S.
; Molin, Anamaria Dal
; Puker, Anderson
; Morandini, André C.
; Ferreira, André da S.
; Martins, André L.
; Esteves, André M.
; Fernandes, André S.
; Roza, André S.
; Köhler, Andreas
; Paladini, Andressa
; Andrade, Andrey J. de
; Pinto, Ângelo P.
; Salles, Anna C. de A.
; Gondim, Anne I.
; Amaral, Antonia C.Z.
; Rondón, Antonio A.A.
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; Marques, Antonio C.
; Macedo, Antonio
; Andriolo, Artur
; Henriques, Augusto L.
; Ferreira Júnior, Augusto L.
; Lima, Aurino F. de
; Barros, Ávyla R. de A.
; Brito, Ayrton do R.
; Romera, Bárbara L.V.
; Vasconcelos, Beatriz M.C. de
; Frable, Benjamin W.
; Santos, Bernardo F.
; Ferraz, Bernardo R.
; Rosa, Brunno B.
; Sampaio, Brunno H.L.
; Bellini, Bruno C.
; Clarkson, Bruno
; Oliveira, Bruno G. de
; Corrêa, Caio C.D.
; Martins, Caleb C.
; Castro-Guedes, Camila F. de
; Souto, Camilla
; Bicho, Carla de L.
; Cunha, Carlo M.
; Barboza, Carlos A. de M.
; Lucena, Carlos A.S. de
; Barreto, Carlos
; Santana, Carlos D.C.M. de
; Agne, Carlos E.Q.
; Mielke, Carlos G.C.
; Caetano, Carlos H.S.
; Flechtmann, Carlos H.W.
; Lamas, Carlos J.E.
; Rocha, Carlos
; Mascarenhas, Carolina S.
; Margaría, Cecilia B.
; Waichert, Cecilia
; Digiani, Celina
; Haddad, Célio F.B.
; Azevedo, Celso O.
; Benetti, Cesar J.
; Santos, Charles M.D. dos
; Bartlett, Charles R.
; Bonvicino, Cibele
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; Santos, Cinthya S.G.
; Justino, Cíntia E.L.
; Canedo, Clarissa
; Bonecker, Claudia C.
; Santos, Cláudia P.
; Carvalho, Claudio J.B. de
; Gonçalves, Clayton C.
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; Costa, Cleide
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; Ferreira, Denise N.M.
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; Souza, Diego de S.
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; Pádua, Diego G. de
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; Dolibaina, Diego R.
; Amaral, Diogo C.
; Chandler, Donald S.
; Maccagnan, Douglas H.B.
; Caron, Edilson
; Carvalho, Edrielly
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; Pereira, Edson H.L.
; Viegas, Eduarda F.G.
; Carneiro, Eduardo
; Colley, Eduardo
; Eizirik, Eduardo
; Santos, Eduardo F. dos
; Shimbori, Eduardo M.
; Suárez-Morales, Eduardo
; Arruda, Eliane P. de
; Chiquito, Elisandra A.
; Lima, Élison F.B.
; Castro, Elizeu B. de
; Orlandin, Elton
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; Gama, Emanuel R.R.
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; Spiessberger, Erich L.
; Santos, Érika C.L. dos
; Contreras, Eugenia F.
; Galati, Eunice A.B.
; Oliveira Junior, Evaldo C. de
; Gallardo, Fabiana
; Hernandes, Fabio A.
; Lansac-Tôha, Fábio A.
; Pitombo, Fabio B.
; Dario, Fabio Di
; Santos, Fábio L. dos
; Mauro, Fabio
; Nascimento, Fabio O. do
; Olmos, Fabio
; Amaral, Fabio R.
; Schunck, Fabio
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; Farache, Fernando H.A.
; Leivas, Fernando
; Dias, Fernando M.S.
; Mantellato, Fernando
; Vaz-de-Mello, Fernando Z.
; Gudin, Filipe M.
; Albuquerque, Flávio
; Molina, Flavio B.
; Passos, Flávio D.
; Shockley, Floyd W.
; Pinheiro, Francielly F.
; Mello, Francisco de A.G. de
; Nascimento, Francisco E. de L.
; Franco, Francisco L.
; Oliveira, Francisco L. de
; Melo, Francisco T. de V.
; Quijano, Freddy R.B.
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; Queiroz, Gabriel C.
; Bizarro, Gabriel L.
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; Santos, Geane B. dos
; Morse, Geoffrey E.
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; Zimbrão, Geraldo
; Carvalho, Gervásio S.
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; Lourido, Gilcélia M.
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; Silva, Guilherme L. da
; Muricy, Guilherme
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; Garbino, Guilherme S.T.
; Flores, Gustavo E.
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; Libardi, Gustavo S.
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; Schmitz, Hermes J.
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; Franz, Ismael
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; Mermudes, José R.M.
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; Câmara, Josenir T.
; Teixeira, Joyce A.
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; Botero, Juan P.
; Almeida, Julia C.
; Kohler, Julia
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; Beneti, Julia S.
; Donahue, Julian P.
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; Almeida, Juliana C.
; Segadilha, Juliana L.
; Wingert, Juliana M.
; Barbosa, Julianna F.
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; Kuabara, Kamila M.D.
; Nascimento, Karine B.
; Schoeninger, Karine
; Campião, Karla M.
; Soares, Karla
; Zilch, Kássia
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; Teixeira, Larissa
; Sousa, Laura D. do N.M. de
; Dumas, Leandro L.
; Vieira, Leandro M.
; Azevedo, Leonardo H.G.
; Carvalho, Leonardo S.
; Souza, Leonardo S. de
; Rocha, Leonardo S.G.
; Bernardi, Leopoldo F.O.
; Vieira, Letícia M.
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; Salvatierra, Lidianne
; Oliveira, Livia de M.
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; Barros, Luana M.
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; Almeida, Lucia M.
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; Marinoni, Luciane
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; Lima, Luciano
; Naka, Luciano N.
; Miranda, Lucília S.
; Salik, Lucy M.
; Bezerra, Luis E.A.
; Silveira, Luis F.
; Campos, Luiz A.
; Castro, Luiz A.S. de
; Pinho, Luiz C.
; Silveira, Luiz F.L.
; Iniesta, Luiz F.M.
; Tencatt, Luiz F.C.
; Simone, Luiz R.L.
; Malabarba, Luiz R.
; Cruz, Luiza S. da
; Sekerka, Lukas
; Barros, Lurdiana D.
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; Correia, Maira A.
; Uchoa, Manoel A.
; Andrade, Manuella F.G.
; Hermes, Marcel G.
; Miranda, Marcel S.
; Araújo, Marcel S. de
; Monné, Marcela L.
; Labruna, Marcelo B.
; Santis, Marcelo D. de
; Duarte, Marcelo
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; Nogueira, Marcelo
; Britto, Marcelo R. de
; Melo, Marcelo R.S. de
; Carvalho, Marcelo R. de
; Tavares, Marcelo T.
; Kitahara, Marcelo V.
; Justo, Marcia C.N.
; Botelho, Marcia J.C.
; Couri, Márcia S.
; Borges-Martins, Márcio
; Felix, Márcio
; Oliveira, Marcio L. de
; Bologna, Marco A.
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; Lhano, Marcos G.
; Bevilaqua, Marcus
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; Domingues, Marcus V.
; Sallum, Maria A.M.
; Digiani, María C.
; Santarém, Maria C.A.
; Nascimento, Maria C. do
; Becerril, María de los A.M.
; Santos, Maria E.A. dos
; Passos, Maria I. da S. dos
; Felippe-Bauer, Maria L.
; Cherman, Mariana A.
; Terossi, Mariana
; Bartz, Marie L.C.
; Barbosa, Marina F. de C.
; Loeb, Marina V.
; Cohn-Haft, Mario
; Cupello, Mario
; Martins, Marlúcia B.
; Christofersen, Martin L.
; Bento, Matheus
; Rocha, Matheus dos S.
; Martins, Maurício L.
; Segura, Melissa O.
; Cardenas, Melissa Q.
; Duarte, Mércia E.
; Ivie, Michael A.
; Mincarone, Michael M.
; Borges, Michela
; Monné, Miguel A.
; Casagrande, Mirna M.
; Fernandez, Monica A.
; Piovesan, Mônica
; Menezes, Naércio A.
; Benaim, Natalia P.
; Reategui, Natália S.
; Pedro, Natan C.
; Pecly, Nathalia H.
; Ferreira Júnior, Nelson
; Silva Júnior, Nelson J. da
; Perioto, Nelson W.
; Hamada, Neusa
; Degallier, Nicolas
; Chao, Ning L.
; Ferla, Noeli J.
; Mielke, Olaf H.H.
; Evangelista, Olivia
; Shibatta, Oscar A.
; Oliveira, Otto M.P.
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; Dellapé, Pablo M.
; Gonçalves, Pablo R.
; Shimabukuro, Paloma H.F.
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; Rodrigues, Patrícia E. da S.
; Lima, Patricia O.V.
; Velazco, Paul
; Santos, Paula B. dos
; Araújo, Paula B.
; Silva, Paula K.R.
; Riccardi, Paula R.
; Garcia, Paulo C. de A.
; Passos, Paulo G.H.
; Corgosinho, Paulo H.C.
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; Costa, Paulo M.S.
; Alves, Paulo P.
; Roth, Paulo R. de O.
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; Duarte, Paulo R.M.
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; Gnaspini, Pedro
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; Bartholomay, Pedro R.
; Demite, Peterson R.
; Bulirsch, Petr
; Boll, Piter K.
; Pereira, Rachel M.M.
; Silva, Rafael A.P.F.
; Moura, Rafael B. de
; Boldrini, Rafael
; Silva, Rafaela A. da
; Falaschi, Rafaela L.
; Cordeiro, Ralf T.S.
; Mello, Ramon J.C.L.
; Singer, Randal A.
; Querino, Ranyse B.
; Heleodoro, Raphael A.
; Castilho, Raphael de C.
; Constantino, Reginaldo
; Guedes, Reinaldo C.
; Carrenho, Renan
; Gomes, Renata S.
; Gregorin, Renato
; Machado, Renato J.P.
; Bérnils, Renato S.
; Capellari, Renato S.
; Silva, Ricardo B.
; Kawada, Ricardo
; Dias, Ricardo M.
; Siewert, Ricardo
; Brugnera, Ricaro
; Leschen, Richard A.B.
; Constantin, Robert
; Robbins, Robert
; Pinto, Roberta R.
; Reis, Roberto E. dos
; Ramos, Robson T. da C.
; Cavichioli, Rodney R.
; Barros, Rodolfo C. de
; Caires, Rodrigo A.
; Salvador, Rodrigo B.
; Marques, Rodrigo C.
; Araújo, Rodrigo C.
; Araujo, Rodrigo de O.
; Dios, Rodrigo de V.P.
; Johnsson, Rodrigo
; Feitosa, Rodrigo M.
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; Lara, Rogéria I.R.
; Rossi, Rogério V.
; Gerstmeier, Roland
; Ochoa, Ronald
; Hutchings, Rosa S.G.
; Ale-Rocha, Rosaly
; Rocha, Rosana M. da
; Tidon, Rosana
; Brito, Rosangela
; Pellens, Roseli
; Santos, Sabrina R. dos
; Santos, Sandra D. dos
; Paiva, Sandra V.
; Santos, Sandro
; Oliveira, Sarah S. de
; Costa, Sávio C.
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; Leal, Sebastián A. Muñoz
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; Amaral, Vanessa S. do
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; Silva, Vinícius B. da
; Espíndola, Vinicius C.
; Costa-Silva, Vinicius da
; Bertaco, Vinicius de A.
; Padula, Vinícius
; Ferreira, Vinicius S.
; Silva, Vitor C.P. da
; Piacentini, Vítor de Q.
; Sandoval-Gómez, Vivian E.
; Trevine, Vivian
; Sousa, Viviane R.
; Sant’Anna, Vivianne B. de
; Mathis, Wayne N.
; Souza, Wesley de O.
; Colombo, Wesley D.
; Tomaszewska, Wioletta
; Wosiacki, Wolmar B.
; Ovando, Ximena M.C.
; Leite, Yuri L.R.
.
ABSTRACT The limited temporal completeness and taxonomic accuracy of species lists, made available in a traditional manner in scientific publications, has always represented a problem. These lists are invariably limited to a few taxonomic groups and do not represent up-to-date knowledge of all species and classifications. In this context, the Brazilian megadiverse fauna is no exception, and the Catálogo Taxonômico da Fauna do Brasil (CTFB) (http://fauna.jbrj.gov.br/), made public in 2015, represents a database on biodiversity anchored on a list of valid and expertly recognized scientific names of animals in Brazil. The CTFB is updated in near real time by a team of more than 800 specialists. By January 1, 2024, the CTFB compiled 133,691 nominal species, with 125,138 that were considered valid. Most of the valid species were arthropods (82.3%, with more than 102,000 species) and chordates (7.69%, with over 11,000 species). These taxa were followed by a cluster composed of Mollusca (3,567 species), Platyhelminthes (2,292 species), Annelida (1,833 species), and Nematoda (1,447 species). All remaining groups had less than 1,000 species reported in Brazil, with Cnidaria (831 species), Porifera (628 species), Rotifera (606 species), and Bryozoa (520 species) representing those with more than 500 species. Analysis of the CTFB database can facilitate and direct efforts towards the discovery of new species in Brazil, but it is also fundamental in providing the best available list of valid nominal species to users, including those in science, health, conservation efforts, and any initiative involving animals. The importance of the CTFB is evidenced by the elevated number of citations in the scientific literature in diverse areas of biology, law, anthropology, education, forensic science, and veterinary science, among others. publications problem uptodate up date classifications context exception (CTFB http//fauna.jbrj.gov.br/, httpfaunajbrjgovbr http //fauna.jbrj.gov.br/ , jbrj gov br (http://fauna.jbrj.gov.br/) 2015 Brazil 80 specialists 1 2024 133691 133 691 133,69 125138 125 138 125,13 82.3%, 823 82 3 (82.3% 102000 102 000 102,00 7.69%, 769 7 69 (7.69% 11000 11 11,00 . 3,567 3567 567 (3,56 2,292 2292 2 292 (2,29 1,833 1833 833 (1,83 1,447 1447 447 (1,44 1000 1,00 831 (83 628 (62 606 (60 520 (52 50 users science health biology law anthropology education others http//fauna.jbrj.gov.br/ faunajbrjgovbr //fauna.jbrj.gov.br (http://fauna.jbrj.gov.br/ 201 8 202 13369 13 133,6 12513 12 125,1 82.3% (82.3 10200 10 00 102,0 7.69% 76 6 (7.69 1100 11,0 3,56 356 56 (3,5 2,29 229 29 (2,2 1,83 183 83 (1,8 1,44 144 44 (1,4 100 1,0 (8 62 (6 60 52 (5 5 http//fauna.jbrj.gov.br (http://fauna.jbrj.gov.br 20 1336 133, 1251 125, 82.3 (82. 1020 0 102, 7.69 (7.6 110 11, 3,5 35 (3, 2,2 22 (2, 1,8 18 (1, 1,4 14 4 ( 82. (82 7.6 (7. 3, (3 2, (2 (1 7. (7
13.
Diretriz Brasileira sobre a Saúde Cardiovascular no Climatério e na Menopausa – 2024 202 20 2
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Oliveira, Gláucia Maria Moraes de
; Almeida, Maria Cristina Costa de
; Arcelus, Carolina María Artucio
; Neto Espíndola, Larissa
; Rivera, Maria Alayde Mendonça
; Silva-Filho, Agnaldo Lopes da
; Marques-Santos, Celi
; Fernandes, César Eduardo
; Albuquerque, Carlos Japhet da Matta
; Freire, Claudia Maria Vilas
; Izar, Maria Cristina de Oliveira
; Costa, Maria Elizabeth Navegantes Caetano
; Castro, Marildes Luiza de
; Lemke, Viviana de Mello Guzzo
; Lucena, Alexandre Jorge Gomes de
; Brandão, Andréa Araujo
; Macedo, Ariane Vieira Scarlatelli
; Polanczyk, Carisi Anne
; Lantieri, Carla Janice Baister
; Nahas, Eliana Petri
; Alexandre, Elizabeth Regina Giunco
; Campana, Erika Maria Gonçalves
; Bragança, Érika Olivier Vilela
; Colombo, Fernanda Marciano Consolim
; Barbosa, Imara Correia de Queiroz
; Rivera, Ivan Romero
; Kulak, Jaime
; Moura, Lidia Ana Zytynski
; Pompei, Luciano de Mello
; Baccaro, Luiz Francisco Cintra
; Barbosa, Marcia Melo
; Rodrigues, Marcio Alexandre Hipólito
; Albernaz, Marco Aurelio
; Decoud, Maria Sotera Paniagua de
; Paiva, Maria Sanali Moura de Oliveira
; Sanchez-Zambrano, Martha Beatriz
; Campos, Milena dos Santos Barros
; Acevedo, Monica
; Ramirez, Monica Susana
; Souza, Olga Ferreira de
; Medeiros, Orlando Otávio de
; Carvalho, Regina Coeli Marques de
; Machado, Rogerio Bonassi
; Silva, Sheyla Cristina Tonheiro Ferro da
; Rodrigues, Thais de Carvalho Vieira
; Avila, Walkiria Samuel
; Costa-Paiva, Lucia Helena Simões da
; Wender, Maria Celeste Osorio
.
14.
Brazilian Guideline on Menopausal Cardiovascular Health – 2024 202 20 2
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Oliveira, Gláucia Maria Moraes de
; Almeida, Maria Cristina Costa de
; Arcelus, Carolina María Artucio
; Espíndola Neto, Larissa
; Rivera, Maria Alayde Mendonça
; Silva-Filho, Agnaldo Lopes da
; Marques-Santos, Celi
; Fernandes, César Eduardo
; Albuquerque, Carlos Japhet da Matta
; Freire, Claudia Maria Vilas
; Izar, Maria Cristina de Oliveira
; Costa, Maria Elizabeth Navegantes Caetano
; Castro, Marildes Luiza de
; Lemke, Viviana de Mello Guzzo
; Lucena, Alexandre Jorge Gomes de
; Brandão, Andréa Araujo
; Macedo, Ariane Vieira Scarlatelli
; Polanczyk, Carisi Anne
; Lantieri, Carla Janice Baister
; Nahas, Eliana Petri
; Alexandre, Elizabeth Regina Giunco
; Campana, Erika Maria Gonçalves
; Bragança, Érika Olivier Vilela
; Colombo, Fernanda Marciano Consolim
; Barbosa, Imara Correia de Queiroz
; Rivera, Ivan Romero
; Kulak, Jaime
; Moura, Lidia Ana Zytynski
; Pompei, Luciano de Mello
; Baccaro, Luiz Francisco Cintra
; Barbosa, Marcia Melo
; Rodrigues, Marcio Alexandre Hipólito
; Albernaz, Marco Aurelio
; Decoud, Maria Sotera Paniagua de
; Paiva, Maria Sanali Moura de Oliveira
; Sanchez-Zambrano, Martha Beatriz
; Campos, Milena dos Santos Barros
; Acevedo, Monica
; Ramirez, Monica Susana
; Souza, Olga Ferreira de
; Medeiros, Orlando Otávio de
; Carvalho, Regina Coeli Marques de
; Machado, Rogerio Bonassi
; Silva, Sheyla Cristina Tonheiro Ferro da
; Rodrigues, Thais de Carvalho Vieira
; Avila, Walkiria Samuel
; Costa-Paiva, Lucia Helena Simões da
; Wender, Maria Celeste Osorio
.
15.
Optimal Magnetorquer Rod Design for Small-Size Satellites using Axiomatic Design Theory and Nanocrystalline Material Core SmallSize Small Size
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Martins-Filho, Luiz de Siqueira
; Soares, Matheus de Almeida
; Gueron, Eduardo
; Ferreira, Eduardo dos Santos
; Morsch, Hérlon de Oliveira
.
ABSTRACT The magnetic torquer rod, also called a magnetorquer, is the most popular actuator for attitude control of satellites in low Earth orbit. In the case of nano and picosatellites, the available inner space is quite limited, as is the maximum power value. An optimal design solution is highly desirable to produce adequate torque while minimizing energy consumption and mass. Based on the axiomatic design theory, a solution was developed by establishing the requirements – wire diameter, magnetic dipole moment, voltage, and solenoid length – and the physical domain variables – number of turns, current, resistance, and wire length. As a result of the modelling, the design system is decoupled. The choice of core material can also contribute to the actuator’s improvement. Two options are proposed in this work: the FINEMET, a nanocrystal composed of various metals and other elements, and the FeNi50 alloy, for comparative performance. In terms of design parameters, four prototypes were developed to evaluate different wiring configurations and two core materials. The test results of the design options reveal a contrasting performance concerning core material: while the utilization of nanocrystalline material yields superior hysteresis characteristics or linearity behavior, the FeNi50 alloy exhibits enhanced magnetization magnitude. rod magnetorquer orbit picosatellites limited value mass theory diameter moment voltage turns current resistance modelling decoupled actuators s improvement work FINEMET elements FeNi FeNi5 parameters materials behavior magnitude
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