Search

O vaginismo é uma patologia que pode ser desenvolvida após um trauma, desencadeando gatilhos emocionais que afetam a qualidade de vida sexual de mulheres que passaram por abuso sexual. Essa patologia consiste em espasmos involuntários da musculatura pélvica presentes no terço externo da vagina associados ao medo e/ou a dor. A fisioterapia previne e trata limitações e deficiências físicas, restaura a função, a mobilidade e promove o alívio da dor. Objetivo: demonstrar a importância da fisioterapia no tratamento do vaginismo em mulheres vítimas de abuso sexual. Metodologia: É uma revisão de literatura, onde inicialmente foram encontrados 327 artigos na base de dados do Google Acadêmico, ao restringir a pesquisa para o período de 2017 a 2022 os resultados foram de 150 artigos, utilizando os critérios de inclusão e exclusão, foram selecionados 9 artigos com os descritores, fisioterapia, vaginismo e tratamento. Conclusão: Os fisioterapeutas são profissionais que estão preparados para atender mulheres com essa disfunção, pois através da avaliação e esclarecimento do tratamento é possível proporcionar a paciente o tratamento de educação comportamental, através do recurso da cinesioterapia é possível proporcionar o autoconhecimento diminuindo as dores pélvicas. Houve maior eficácia quando as técnicas foram combinadas, mostrando melhora na função sexual, com uso de técnicas analgésicas, exercícios de relaxamento dos músculos da MAP, dessensibilização local realizada com dilatador vaginal e terapia manual., Keywords: Physiotherapy. Vagus. Treatment. Abuse.

The objective of the study is to evaluate a new proposal for a coating based on corn starch (CS) enriched with basil essential oil (BEO) to overcome the rapid deterioration of quail eggs under nonrefrigerated conditions. One hundred and seventy-one quail eggs were divided into treatments of uncoated eggs (control), eggs coated with CS, and eggs coated with CS/BEO, and analyzed over four weeks at room temperature. The CS/BEO coating reduced the growth of total aerobic mesophilic bacteria, Enterobacteriaceae, molds, and yeasts on the surface of eggshells to

This study aimed to evaluate the effect of a pectin biofilm on the preservation of refrigerated and unrefrigerated eggs during 5 wk of storage based on egg weight loss, albumen height, Haugh unit (HU), and the yolk index (YI). A total of 1,200 nonfertile eggs from GLK Bankiva laying hens (40 wk of age), which were freshly laid and came from a single collection, were obtained from a model poultry rearing system (Planaltina, Federal District, Brazil) that meets all animal welfare criteria. The experimental outline was entirely randomized, with 20 treatments in a factorial scheme of 2 × 2 × 5, with 2 biofilm treatments (with and without) × 2 storage temperatures (refrigeration: 5°C and ambient: 25°C) × 5 storage periods (7, 14, 21, 28, and 35 d), with 12 repetitions per treatment. Starting from the third storage week, increased weight loss (%) was observed in noncoated eggs (4.46 ± 1.06; 5.61 ± 1.37; 6.93 ± 1.66%) compared with biofilm-coated eggs (3.57 ± 1.26; 4.74 ± 1.8; 6.05 ± 2.21%), respectively. The HU variation in the pectin-coated eggs (86.84–78.02) was smaller than that in the noncoated eggs (83.01–64.36) between the beginning (7 d) and the end (35 d) of the experimental period. Eggs with and without biofilm stored in the refrigerator presented average HU values of 91.26 ± 6.27 and 88.35 ± 6.96, respectively. In contrast, when kept at room temperature, eggs with the coating presented higher HU values (71.27 ± 10.78) than eggs without the coating (59.11 ± 15.97). Coated eggs (0.37 ± 0.16) showed higher YI values than noncoated eggs (0.35 ± 0.16). A pectin-based biofilm effectively maintained egg quality during the 35 d of storage.

This study aimed to evaluate the effects of different egg turning frequencies on incubation efficiency parameters. Nine hundred sixty brown fertile eggs, with an average weight of 52.20 ± 0.85 g, from 38-week-old CJD (Carijó Pesadão) breeder hens were randomly distributed among 4 treatments before incubation. Each treatment corresponded to a turning frequency, being 24 (control), 12, 6, or 3 times per day, at an angle of 45°, until day 18 of incubation. The experimental design was a randomized complete block design with 4 treatments. Analysis of the incubation parameters was based on 6 replications per treatment. The eggs that were turned 12, 6, and 3 times per day exhibited a decrease in hatchability of the fertile eggs of 6.61, 15.51, and 19.70%, respectively, when compared with the control group (91.84 ± 2.73%). With a decrease in turning frequency, there was a gradual increase in early (2.84 ± 1.89 to 14.31 ± 1.82%) and late (3.57 ± 1.39 to 8.05 ± 1.24%) mortality rates. An egg turning frequency of 24 times per day during incubation provided high hatchability rates. In contrast, the turning frequencies of 12, 6, and 3 times per day showed significant losses in hatchability.

RESUMO Introdução: o Lúpus Eritematoso Sistêmico (LES) é uma doença autoimune sistêmica crônica de etiologia multifatorial. Um dos focos inflamatórios da doença pode atingir o sistema nervoso central causando manifestações psiquiátricas, no caso, o transtorno psicótico. Desenvolvimento: No caso apresentado observamos um Transtorno Psicótico devido a outra condição médica, induzido pela presença do LES, doença sistêmica, autoimune e crônica. Na literatura podemos observar a concomitância do LES com diversos transtornos psiquiátricos, como psicose, ansiedade e depressão. Entretanto é necessário cautela e exclusão de outras causas para essas alterações para afirmar a influência direta do LES. Considerações finais: A paciente em questão teve o diagnóstico de LES em 2004, apresentando na atual descrição do caso uma agudização da doença induzida por provável fator estressor, apresentando assim, a recidiva do comportamento psicótico. Assim, observa-se que o caso se trata de um evento raro da clínica de LES, sendo um importante diagnóstico diferencial para casos de psicose secundária a doença clínica. PALAVRAS CHAVE: Lúpus; Manifestações neuropsiquiátricas.

Introdução: O suicídio na adolescência constitui-se num importante problema de saúde pública mundial e, é desencadeado por diversos fatores socioeconômicos e culturais. Trata-se de uma doença incapacitante visto que são graves e negativos os impactos psicossociais que decorrem das tentativas de suicídio tanto para o indivíduo, quanto para seus familiares. O estudo objetiva descrever os principais fatores de risco associados ao suicídio na adolescência, presentes na literatura. Método: É um estudo de revisão integrativa realizado a partir de dados secundários obtidos, por meio de busca de artigos no período de 2004 a 2019, acessando as bases de dados Scientific Electronic Library Online (SCIELO), Literatura Latino-Americana e do Caribe em Ciências da Saúde (LILACS), Cochrane Library, Web of Science, PubMed. Resultados e discussão: A maioria dos estudos apontam que as mu¬lheres estão mais propensas à ideação suicida e os homens, à prática do ato suicida. Os principais estudos sobre o tema indicam a depressão como sendo o principal fator de gatilho que impulsiona uma mudança de ideação suicida para um intento suicida. Pesquisas sugerem que a automutilação não suicida é um preditor robusto de futuras tentativas de suicídio; no entanto, automutilação não-suicida raramente tem sido considerada dentro de uma estrutura de ideação para ação. Abuso de substâncias psicoativas e, problemas nos núcleos familiar e escolar configuram fortes preditores de comportamento suicida entre os adolescentes. Conclusão: O suicídio é um fenômeno complexo que traz consequências negativas não só para família da vítima, mas também para o meio social no qual o adolescente está inserido. As adversidades da infância (especialmente as violências físicas e abusos sexuais) são poderosos indicadores do início e persistência de comportamentos suicidas. Logo, a escola, principal local em que adolescente convive, tem papel estratégico para a promoção e proteção da saúde dos alunos em conjunto com ações governamentais de apoio à prevenção do suicídio. Palavras-chave: autolesão não suicida; Suicídio; Tentativas de suicídio; Adolescência, fatores para suicídio. ABSTRACT Introduction: The suicide in the adolescence consist in an important problem of world public health, and is triggered by several socioeconomic and cultural factors. It is an incapacitating disease since the psychosocial impacts resulting from suicide attempts are serious and negative. This study aims to describe the main risk factors associated with suicide in adolescence, present in the literature. Method: This is an integrative review study based on secondary data obtained through the search of articles from 2004 to 2019, by accessing the Scientific Electronic Library Online (SCIELO), Latin American and Caribbean Literature databases Health Sciences (LILACS), Cochrane Library, Web of Science, PubMed. Results and discussion: Most studies indicate that women are more prone to suicidal ideation and men suicidal acts. Major studies on the subject indicate that depression is the main trigger factor that drives a shift from suicidal ideation to a suicidal attempt. Research suggests that non-suicidal self-mutilation is a robust predictor of future suicide attempts; however, non-suicidal self-mutilation has rarely been considered within a framework of ideation for action. Abuse of psychoactive substance and problems in the family and school nuclei are strong predictors of suicidal behavior among adolescents. Conclusion: Suicide is a complex phenomenon that has negative consequences not only for the victim’s family but also for the social environment in which the adolescent is inserted. The adversities of childhood (especially physical violence and sexual abuse) are powerful indicators of the onset and persistence of suicidal behavior. Therefore, the school, the main place where adolescents live, plays a strategic role in promoting and protecting students’ health in conjunction with government actions to support suicide prevention. Key-words: non suicide self-injury; Suicide; Suicide attempts; Adolescence, factors for suicide.

Solu??es de Internet das Coisas (do ingl?s, Internet of Things ou IoT) vem sendo aplicadas, em uma frequ?ncia cada vez maior, a diversos ambientes, como ind?stria, agricultura e sa?de. Por exemplo, as solu??es voltadas ? ind?stria 4.0 exploram conceitos como manufatura aditiva e manufactura cognitiva. Tais conceitos t?m apresentado melhorias signi?cativas de e?ci?ncia ao utilizar paradigmas como computa??o de borda e descentraliza??o, emergindo como uma tend?ncia. Em contrapartida, caracter?sticas de infraestrutura, como seguran?a, n?o foram desenvolvidas especi?camente para aplica??es descentralizadas. Isto ?, abordagens de seguran?a convencionais, como criptogra?a e redes de?nidas por software (do ingl?s, Software De?ned Networks ou SDN) tem apresentado pontos de falha ao serem implantadas em aplica??es descentralizadas e colaborativas. Enquanto tais abordagens t?m foco principalmente na prote??o da camada de comunica??o, aplica??es descentralizadas podem ser compostas por integrantes (m?dulos) maliciosos, que acabam por comprometer a camada de aplica??o. Por meio de amea?as como Spoo?ng e Tampering, integrantes maliciosos tem a capacidade de gerar integrantes ou dados "fantasmas", que podem comprometer processos do mundo f?sico. O comprometimento de processos do mundo f?sico pode ocasionar perda monet?ria e at? mesmo colocar a vida humana em risco. Assim, surge a necessidade de desenvolver arquiteturas de seguran?a voltadas para aplica??es descentralizadas. Considerando isto, o presente trabalho prop?e uma arquitetura que prov? uma camada extra de seguran?a para aplica??es descentralizadas. As tecnologias de Blockchain e Seguran?a Sens?vel a Contexto (do ingl?s, Context-aware Security ou CAS) tem apresentado e?ci?ncia em fornecer, respectivamente, integridade de dados e asser??o de processos para a IoT. Assim, a arquitetura proposta combina a utiliza??o destas duas tecnologias, uma vez que elas apresentam uma rela??o de complementa??o, proporcionando uma melhoria da seguran?a para ambientes descentralizados. A arquitetura foi validada em um cen?rio de industria 4.0, mais especi?camente em um cen?rio de manufatura aditiva. Os resultados demostraram que a arquitetura foi efetiva para os casos avaliados. The Internet of Things (IoT) is increasingly being applied to a range of environments, as industry, farming and health. An example is the industry 4.0, that explores concepts as Additive Manufacturing and Cognitive Manufacturing. Such concepts have being presenting major ef?ciency improvements, exploring trend paradigms as Decentralization and Edge computing. However, infrastructure characteristics assecurity were not developed speci?c to decentralized approaches. Hence, standard security approaches as cryptography and Software De?ned Networks (SDN) has presented security breaches in decentralized and collaborative environments. While such approaches aims to protect a communication layer, decentralized applications can be composed by malicious members, that compromises an application layer. Through threats as Spoo?ng and Tampering, malicious members are able to generate ghost members and data, that can compromise a physical world process. The compromising of a physical world process can cause monetary loses and even put the human life in risk, thus, emerges the need for develop security architectures speci?c for decentralized applications. Therefore, this work proposes an architecture that provides an extra security layer to decentralized applications. The Blockchain and the Context-aware Security (CAS) technologies have being showing ef?cient to respectively provide data integrity and process assertion for IoT. The proposed architecture combines the use of these two technologies, since they have a complementary relationship, providing an improvement in security for decentralized environments. The architecture was validated in an industry 4.0 scenario, more speci?cally in an additive manufacturing scenario. The results showed that the architecture was effective for the evaluated cases.

The aim of this study was to evaluate the efficacy of sanitizing fertile eggs with clove essential oil as an alternative to paraformaldehyde; effects on the reduction in eggshell microbial count, incubation yield, and neonatal chick quality were measured. A total of 1,460 brown fertile eggs with a mean weight of 58.64 ± 0.49 g (from 37-wk-old CPK [Pesadao Vermelho] breeder hens) were collected under aseptic conditions and randomly distributed into 4 treatments (nonsanitized and sanitized with grain alcohol, clove essential oil, and paraformaldehyde) before incubation. The count of total aerobic mesophilic bacteria was significantly lower after spraying with clove essential oil (2.30 ± 0.24 log10 CFU/mL) than on nonsanitized eggs (3.49 ± 0.34 log10 CFU/mL) or on eggs sprayed with grain alcohol (3.09 ± 0.14 log10 CFU/mL) but did not differ significantly from the count in the paraformaldehyde group (2.23 ± 0.29 log10 CFU/mL). The hatchability of fertile eggs differed significantly between the studied treatments. The mean values for the eggs treated with clove essential oil (84.69 ± 1.65%) and paraformaldehyde (81.87 ± 3.92%) were statistically similar but were higher than the negative control (74.03 ± 3.58%) and grain alcohol (73.59 ± 2.87%) values. In the Pasgar© score assessment, it was determined that the clove essential oil (9.21 ± 0.89) had a superior effect on the physical quality of the chicks compared with the effects of the other treatments. Clove essential oil is effective and safe for eggs intended for incubation. Its use as an alternative to paraformaldehyde in the sanitation of fertile eggs is strongly recommended.

The aim of this study was to evaluate an ethanolic extract of propolis and clove essential oil as a substitute for paraformaldehyde for the sanitation of fertile eggs. In total, 1,800 hatching eggs (from 40-week-old CPK [Pesadao Vermelho] breeder hens) were randomly distributed among the treatments (grain alcohol, clove essential oil, ethanolic extract of propolis, and paraformaldehyde). Spraying was the application method for all treatments except for paraformaldehyde, for which fumigation was used. The experimental design was a randomized block design with 4 treatments. Analysis of the incubation parameters was based on 6 replications per treatment. The egg weight loss was lower in the eggs treated with ethanolic extract of propolis (8.59 ± 3.34%) than in the eggs treated with grain alcohol (13.40 ± 2.87%), clove essential oil (12.96 ± 3.33%), and paraformaldehyde (13.05 ± 3.24%). The hatchability of the fertile eggs (51.39 ± 5.81%) and the hatchability of the set eggs (44.74 ± 6.79%) were negatively affected by the application of ethanolic extract of propolis. Late mortality of eggs treated was higher than early mortality in the grain alcohol (12.14 ± 4.72%; 2.86 ± 3.30%), clove essential oil (4.60 ± 5.95%; 3.03 ± 3.50%), and ethanolic extract of propolis (36.63 ± 6.60%, 11.98 ± 4.30%) treatments. The eggs treated with clove essential oil (67.90 ± 1.87%), paraformaldehyde (67.80 ± 1.85%), or grain alcohol (67.50 ± 1.92%) presented chick yields as expected. However, despite the ideal yield of eggs treated with ethanolic extract of propolis (69.25 ± 1.68%), its application at the concentration used in the present research is not recommended. Clove essential oil, when sprayed on fertile eggs as a sanitizing agent, did not differ from paraformaldehyde in relation to hatchery performance parameters.

This work aimed to evaluate the accuracy in estimates of abundance, basal area and commercial volume per hectare, by the quadrants method applied to an area of 1.000 hectares of rain forest in the Amazon. Samples were simulated by random and systematic process with different sample sizes, ranging from 100 to 200 sampling points. The amounts estimated by the samples were compared with the parametric values recorded in the census. In the analysis we considered as the population all trees with diameter at breast height equal to or greater than 40 cm. The quadrants method did not reach the desired level of accuracy for the variables basal area and commercial volume, overestimating the observed values recorded in the census. However, the accuracy of the estimates of abundance, basal area and commercial volume was satisfactory for applying the method in forest inventories for management plans in the Amazon.

RESUMO Objetivou-se, no presente trabalho, avaliar o método de quadrantes na estimativa da abundância (A), área basal (G) e volume comercial (V) de uma área de Floresta Ombrófila na Amazônia. Foram simuladas amostragens por dois processos (aleatório e sistemático) com diferentes tamanhos de amostra, variando de 100 a 200 pontos de amostragem. Os valores estimados pelas amostragens foram comparados com os valoreis reais das variáveis registradas no censo, considerando-se a população com DAP ≥ 40 cm em uma área de 1.000 ha de floresta, submetida ao plano de manejo sustentável. O método de quadrantes não atingiu o nível de exatidão desejado para as variáveis área basal e volume comercial, superestimando os seus valores reais registrados no censo. No entanto, a precisão de suas estimativas para abundância, área basal e volume comercial foi satisfatória para a aplicação do método em inventários florestais destinados a planos de manejo na Amazônia. ABSTRACT This work aimed to evaluate the accuracy in estimates of abundance, basal area and commercial volume per hectare, by the quadrants method applied to an area of 1.000 hectares of rain forest in the Amazon. Samples were simulated by random and systematic process with different sample sizes, ranging from 100 to 200 sampling points. The amounts estimated by the samples were compared with the parametric values recorded in the census. In the analysis we considered as the population all trees with diameter at breast height equal to or greater than 40 cm. The quadrants method did not reach the desired level of accuracy for the variables basal area and commercial volume, overestimating the observed values recorded in the census. However, the accuracy of the estimates of abundance, basal area and commercial volume was satisfactory for applying the method in forest inventories for management plans in the Amazon.

O presente trabalho aborda uma experimentação metodológica sobre o ensino da Geografia escolar com alunos do 2º ano do ensino médio de uma escola da rede estadual de ensino em São Luís – MA, através dos conhecimentos geográficos construídos através do espaço vivido dos alunos. O trabalho foi realizado na escola Barjonas Lobão por graduandos do curso de licenciatura em Geografia da Universidade Federal do Maranhão no ano de 2017 e teve como objetivo a aproximação dos graduandos com a realidade escolar. Este contato resultou na produção de mapas, por meio da cartografia social, onde os alunos representaram suas realidades. Concluiu-se que os alunos tem preferência por aulas que fujam da metodologia tradicional e que possam ajudar a compreender e atuar no seu cotidiano.