bluuebunny/crossref_metadata_2025 huggingface dataset:
Does Hijrah Trends Create a Different Decision on Behavior Consumption of Indonesian Muslims?
Authors: Yuliani Irma , Khuwarazmi Alif
Published: September 2022

The growth of digital activity in human life has an impact on hijrah activities among Indonesian Muslims. Digital activities have encouraged the spirit of Indonesian muslim through religious persuasion from figures who become their role models (their idols), including reciter of holy Qur’an (qari’), asatidz, da'i, Muslim celebrities, singer of nasyid and other figures. Not everyone sees the trend, although in religious perspective the hijrah activities still reap a lot of controversy, but in other hand these activities have a diffirent impact on the economic sector. This study aims to investigate the impact of hijah trend of Indonesian muslim on the consumer decision to consume halal product in Indonesia. The sample of this study collected from some populations in Indonesia. To observe the specific characteristics, this study will devide the socio economic and demographic character through three regional classifications, consisting of eastern Indonesia, central Indonesia, and western Indonesia. The variables that employed in this study are religiosity, socio economic and demographic, and also the product attribute to find the impact of hijrah trend on the consumer decision to consume halal product (food, islamic modest fashion, cosmetic) in Indonesia. The method that used in this study is quantitative using Theory Planned Behavior approaches that was analyzed with Structural Equation Modelling-Partial Least Square (SEM-PLS) approach. The results show, the consideration of religiosity of Indonesian muslim to consume halal product increasingly grow when driven by spirit of hijrah of Indonesian muslim. Beside that, variabel Religiosity, islamic branding, persuasive marketing, product quality, appetite, price also accepted empically.
The Effect of Fundamental Factors on Corporate Social Responsibility in Property and Real Estate Companies in ISSI 2016-2020
Authors: Mahendra Weri
Published: September 2022

This study aims to analyze the fundamental factors of property and real estate companies in 2016-2020 in the Indonesian sharia stock index (ISSI), which consists of liquidity (CR), profitability (ROA), company size (CR), leverage (DER) influential or whether or not to corporate social responsibility (CSR). In this study, panel data analysis was used to find the best model, namely the Common Effect Model (CEM), Fixed Effect Model (FEM), Random Effect Model (REM) with purposive sampling method in order to obtain data in accordance with predetermined categories with data originating from 15 selected property and real estate companies that report corporate social responsibility and financial summary in the annual report and sustainability report that have been registered with ISSI in the 2016-2020 period. The results of this study simultaneously show that all independent variables, namely firm size (SIZE), profitability (ROA), liquidity (CR), leverage (DER) have a significant influence on CSR. Meanwhile, partially the firm size variable has a positive and significant effect on CSR and the leverage, profitability and liquidity variables do not have a positive and significant effect on CSR.
A estéril e tola discussão sobre o tratamento endodôntico em sessão única
Authors: Souza Ronaldo Araújo
Published: September 2022

Não é incomum que questões endodônticas fiquem resumidas aos números, ao passo que abordagens importantes poderiam ser feitas. Mais do que o tecido que constitui a porção final do canal e em que condições ele se encontra, discute-se o limite apical de trabalho, sob a perspectiva de sua extensão. Daí a força do “0 a 2,0 mm” aquém do ápice radicular na determinação do comprimento de trabalho, conforme estabelecido pela literatura endodôntica. Mais recentemente, tem sido feita, com frequência, a discussão sob a perspectiva da realização do tratamento endodôntico em uma ou duas sessões.
Tratamento da periodontite apical: uma abordagem a partir de protocolos adotados em instituições brasileiras
Authors: Carvalho Gabriel Garcia de , Dal Piva Ana Eliza de Oliveira , Silva Paula Cristina Henriques da , Caldas José Manuel Peixoto , Veloso Heloisa Helena Pinho
Published: September 2022

Introdução: A periodontite apical (PA) é uma infecção endodôntica com alto índice de relato de falhas de tratamento. É necessária atenção redobrada no tratamento, visto que a terapia endodôntica tradicional para necrose pulpar pode não ser suficiente. Objetivo: O objetivo do presente estudo foi analisar os protocolos clínicos adotados no tratamento da periodontite apical, em uma amostra de faculdades de Odontologia brasileiras. Métodos: Protocolos para o tratamento da PA foram avaliados em universidades públicas brasileiras, sendo consideradas nesse estudo vinte faculdades de Odontologia. Uma série de questões padronizadas e validadas foi enviada para avaliar os detalhes do protocolo para o tratamento da PA. Os questionários continham itens referentes ao diagnóstico por imagem, prescrição de medicamentos, solução irrigante, técnica de preparo biomecânico, curativo intracanal, número de sessões e tipo de cimento obturador. Os dados foram obtidos, analisados e expostos em forma de tabela e gráfico. Resultados: A maioria dos protocolos adotados para o tratamento da PA em instituições públicas nacionais nas capitais brasileiras é caracterizada pelo uso de radiografia periapical para diagnóstico por imagem, múltiplas visitas para preparo radicular, hipoclorito de sódio a 2,5% como solução irrigante, 14 dias com hidróxido de cálcio como curativo intracanal, cimento à base de óxido de zinco como obturador de canais radiculares, e sem prescrição de medicamentos sistêmicos em geral, apesar de algumas instituições continuarem a prescrevê-los.
Efeito da medição radiográfica e do acesso radicular na odontometria
Authors: Savegnago Gleica Dal Ongaro , Cardoso Gabriela Brum , Trindade Jéssica Lopes , Bier Carlos Alexandre Souza , Liedke Gabriela Salatino
Published: September 2022

Introdução: A determinação do comprimento de trabalho é fundamental para o sucesso do tratamento endodôntico. Objetivo: O objetivo do presente estudo foi comparar a influência do uso de ferramentas de medição radiográfica digital e do estágio de acesso radicular na medição do comprimento do canal. Métodos: 29 molares inferiores, inseridos em suporte de cera e gesso, foram radiografados com sensor digital. Após abertura coronária e após preparo dos terços cervical e médio, foram realizadas a medição direta dos canais radiculares e novas radiografias. Dois examinadores calibrados realizaram medições retas e curvas nas imagens radiográficas digitais. Usando o teste ANOVA para medidas repetidas, os valores das odontometrias radiográficas e das medidas diretas foram comparados, considerando-se o tipo de medida (reta ou curva) e o estágio de acesso radicular (inicial, acesso à câmara pulpar e preparo do terço cervical). Resultados: Os valores da odontometria radiográfica foram maiores do que os da medição direta dos canais radiculares (p<0,05), e a medida curva forneceu valores maiores, em comparação à medida reta (p<0,05). O estágio do acesso radicular não afetou a odontometria radiográfica nem a medição direta (p>0,05). Conclusão: A odontometria radiográfica digital apresentou valores maiores do que a medida direta dos canais radiculares, independentemente da etapa do acesso radicular; medidas radiográficas retas apresentaram valores mais próximos do real, em comparação às medidas curvas.
Solubilidade e capacidade de escoamento de cimentos endodônticos
Authors: Alves Mateus Justino , Rodrigues Renata Costa Val , Carvalho Adriana Oliveira , Andrade-Junior Carlos Vieira
Published: September 2022

Introdução: A obturação dos canais radiculares desempenha indispensável papel na preservação do tratamento endodôntico, sendo o cimento responsável por importantes funções, como vedação, sepultamento de bactérias remanescentes e preenchimento de irregularidades. Entretanto, para a obtenção do sucesso no tratamento e excelente selamento em longo prazo, é necessário que o cimento contemple algumas propriedades físicas, encaixando-se nos parâmetros para um cimento endodôntico ideal. Objetivo: O objetivo do presente estudo foi avaliar quantitativamente a solubilidade e o escoamento de dois cimentos resinosos, Sealer Plus (MK Life, Porto Alegre, Brasil) e AH Plus (Dentsply, Konstanz, Alemanha). Métodos: Para a realização dos testes físicos, foi empregada a especificação #57 da American Dental Association (ADA) para materiais obturadores endodônticos. Para análise estatística no teste de escoamento, foi utilizada o teste t para amostras independentes e a solubilidade dos cimentos foi expressa em números percentuais. Resultados: A capacidade de escoamento dos cimentos analisados foi semelhante, não apresentando diferença estatística. Quanto à solubilidade, o Sealer Plus® teve sua massa ligeiramente aumentada após contato com a umidade, enquanto o AH Plus® teve sua massa diminuída. Conclusão: Ambos os materiais estão de acordo com as especificações preconizadas pela norma #57 da ADA, a qual exige que a sua solubilidade não deve ser superior a 3% de sua massa original e que o diâmetro do disco formado seja superior a 25 milímetros.
Pengaruh Penggunaan Mesin Cardiopulmonary Bypass Terhadap Kadar Leukosit pada Operasi Bedah Jantung
Authors: Hardian Rapto , Satoto Hariyo , Soenarjo Soenarjo
Published: September 2022

Latar belakang : Prosedur bedah jantung menggunakan mesin cardiopulmonary bypass semakin banyak dilakukan. Penggunaan mesin cardiopulmonary bypass dianggap menyebabkan peningkatan jumlah leukosit yang merupakan salah satu tanda terjadinya Systemic inflammatory response syndrome (SIRS).Tujuan : untuk mengetahui pengaruh penggunaan mesin cardiopulmonary bypass terhadap peningkatan jumlah leukosit pada operasi bedah jantung.Metode : merupakan penelitian cohort observational prospective pada 22 pasien yang menjalani operasi bedah jantung menggunakan Cardiopulmonary bypass. Pengambilan sampel darah tepi untuk menghitung leukosit diambil pada saat pra sternotomy (Leukosit 1), pra kanulasi (Leukosit 2), menit ke 15 (Leukosit 3) selama CPB dan menit ke 30 (Leukosit 4) selama CPB. Sampel darah dihitung menggunakan mesin secara otomatis. Uji statistik menggunakan Paired t-test dan Wilcoxon signed ranks test (dengan derajat kemaknaan < 0,05).Hasil : karakteristik data penderita akan disajikan dalam bentuk tabel. Pada penelitian ini didapatkan hasil uji pada Leukosit 2 dengan Leukosit 3 didapatkan hasil yang tidak bermakna p = 0,170 (p > 0,05 ). Hasil uji pada Leukosit 1 dengan Leukosit 2, Leukosit 1 dengan Leukosit 3, Leukosit l dengan Leukosit 4, Leukosit 2 dengan Leukosit 4, dan Leukosit 3 dengan Leukosit 4, didapatkan hasil yang bermakna dengan p = 0,019, p = 0,026, p = 0,001, p = 0,003 dan p = 0,007 (p < 0,05).Kesimpulan : terdapat peningkatan jumlah leukosit pada pemakaian mesin CPB terutama pada menit ke 30. Pada menit ke 15 belum terdapat peningkatan jumlah leukosit yang bermakna akibat pemakaian mesin CPB
A two-case study on CSL learners’ agency in classroom settings from the perspective of language socialization
Authors: Luo Shaoqian , Si Zhoucong
Published: September 2022

Examining the learner agency expressed by two learners of Chinese as a second language (CSL), the current two-case study was conducted from the perspective of language socialization. Qualitative data have been collected through classroom observations and semi-structured interviews. Data analysis reveals that the two cases in the current study exhibited eight forms of learner agency in their CSL learning, including self-determination, self-motivation, self-regulation, participation, cooperation, negotiation, hesitancy and resistance. In addition, learner agency observed in the two cases is constantly mediated by multiple sociocultural factors in specific contexts of CSL socialization. The results of the current study imply the socioculturally mediated essence of learner agency and suggest that learner agency develops through a temporal course and is constrained by social structures.
Investigation of mechanical properties of SiC-reinforced seamless aluminium pipes fabricated using powder metallurgy followed by hot extrusion
Authors: Yurt Ozgur Erdem , Uzun Arif
Published: September 2022

In this study, SiC (0, 5, 10, 15, 20 wt.%) reinforced seamless aluminium pipes were fabricated using powder metallurgy followed by hot extrusion. The microstructural (optical microscopy, scanning electron microscopy) and mechanical (tensile and crush behaviour) properties of silicon carbide reinforced seamless aluminium pipes were studied. Experimental results showed that the SiC particles form some clusters in the Al matrix and were oriented in the direction of extrusion. Tensile tests indicated that the addition of SiC particles to pure Al matrix resulted in a significant increase in tensile properties of the SiC-reinforced seamless aluminium pipes. Compared to pure Al pipe, 20 % SiC reinforced aluminium pipe exhibited higher yield strength (127 vs. 83 MPa, increased by ∼53 %) and ultimate tensile strength (150 vs. 129 MPa, increased by ∼16 %). Two types of deformation mode (symmetrical ring and asymmetric diamond) were observed in the samples with L/D:1 and L/D:2 ratios under crushing load. Maximum initial collapse force (6.7 kN) was obtained in 10 % SiC reinforced aluminium pipe with L/D:1 ratio.
Effects of blending poly(lactic acid) and thermoplastic polyester polyurethanes on the mechanical and adhesive properties in two-component injection molding
Authors: Klute Marco , Piontek Alexander , Heim Hans-Peter , Kabasci Stephan
Published: September 2022

One possible way to increase the use of bioplastics and thus contribute to a more resource-efficient and sustainable economy is to broaden the application range of such bioplastics. Poly(lactic acid) (PLA) is a promising and commercially available bio-based and biologically degradable polymer, which exhibits a high strength and stiffness but is very brittle. Blending with other polymers can lead to an enhancement of the ductility of the PLA. The goal of this work was to show that blending of PLA with a bio-based thermoplastic polyester-urethane elastomer (TPU) increases the ductility of the compound and also affects the adhesion of the layers when the materials – the modified PLA compound and the TPU – are processed via two-component (2C) injection molding to form corresponding composite parts. The results show that both goals – the increased ductility as well as the increased adhesion between the polymeric phases in 2C parts – can be reached by compounding PLA with two different bio-based polyester-based TPUs. Tensile strength and Young’s modulus of the compounds decrease according to a linear mixing rule with the addition of TPU. Elongation at break and notched Charpy impact strength increase by 750 and 200%, respectively. By addition of the TPU, the surface free energies of the compounds were increased, especially the polar parts. This led to reduced interfacial tensions between the produced compounds and the neat TPUs and thus increased the adhesion between them. For the softer TPU the adhesion was so strong that the TPU showed a cohesive failure in the 90° peel test and thus could not be separated from the compound substrate at all. For the harder TPU the bonding strength increased by 140% upon the addition of this TPU inside the hard component.
Can older people stop sharing? An ethnographic study on fake news and active aging in Brazil
Authors: Duque Marilia , Peres-Neto Luiz
Published: September 2022

Purpose

An association between age and misinformation is frequently found in literature, which contributes to a moral panic about older people’s participation in the dissemination of fake news. This qualitative study adds context to this discussion by investigating why older people are motivated to engage with online information and why sharing matters in old age.

Design/methodology/approach

A 16-month ethnographic study was conducted with a group of older adults in São Paulo, Brazil. Participant observation was complemented by in-depth interviews in order to approach participant strategies to evaluate online content and health information.

Findings

Participants were connected in multiple WhatsApp groups in which they shared content associated with active aging. Sharing helped them to craft their identity as third-agers at the same time that their work as curators was motivated by the local work-oriented ethics. An indirect system of influences impacted the participants’ decisions to trust and share content. Content was evaluated based on long-term interpersonal trust, while health information was validated by expertise in the healthcare area. “Doctor friends” provided medical guidance by warming the health information that the participants found online.

Practical implication

Regardless of their level of education, older adults need expert friends to warm health information. This dependency impacts active aging and challenges the idea that the internet could empower health decision-making.

Social implications

This study provides information for policymakers and industries to understand how older adults can access health information and obtain medical guidance.

Originality/value

This paper shows how sharing behavior can be influenced by local cultural contexts and contributes to mitigating the causal association between age and fake news.
A Night of Knowing Nothing
Authors: Mukherjee Debashree
Published: September 2022

Payal Kapadia’s feature debut, A Night of Knowing Nothing (2021), is at once a political chronicle of contemporary India, an ode to the intimate struggles of love, and a love letter to cinema. Winner of the Best Documentary award at Cannes, the film radically blurs the lines between fiction and documentary by using an epistolary narrative structure interspersed with multiple genres of staged and documentary footage, animation, news reportage, and home movies. In its promiscuous crossing of genre-boundaries and its critical citational ethics, A Night of Knowing Nothing does more than simply mobilize archive effects: it collates its own archive of loss and longing, resistance and repair.
Julia Child in Three Acts
Authors: Ouellette Laurie
Published: September 2022

In her inaugural FQ column, Laurie Ouelette examines the recent resurgence of interest in Julia Child, as reflected in the documentary Julia: The Delicious Life of America’s First Food Icon (2021, CNN Films), the prestige dramatic series Julia (2022, HBO Max), and the amateur cooking competition The Julia Child Challenge (2022, Food Network and discovery+).

All three productions revisit Child’s public television show The French Chef and its role in the evolution of television and American food culture; together, they provide a treasure trove of archival footage, backstories, and fictionalized interpretations of the making of the iconic TV series. In different ways, each mythologizes Child as an agent of progressive change, obscuring the power dynamics of lifestyle media then and now.
What If No One Is There to Care? Dementia’s Narrative Demands
Authors: Wanzo Rebecca
Published: September 2022

FQ columnist Rebecca Wanzo considers the recent evolution of the dementia film, which has shifted over the past twenty years from a focus on the experience of caregivers to that of the person suffering from cognitive decline. Yet the relationship between the caretaker and the sufferer remains central to the genre, prompting Wanzo to ask the question: What kind of story is told about cognitive decline in old age when no one is there to care? The recent Apple TV+ limited series The Last Days of Ptolemy Grey (Walter Mosley, 2022) anticipates this question but offers a “fairy tale” answer that elides the fact that the contemporary dementia crisis is also a care crisis.
Cannes at Seventy-Five
Authors: Rich B. Ruby
Published: September 2022

Film Quarterly’s editor-in-chief B. Ruby Rich offers her take on the 75th edition of the Cannes Film Festival. After two years of pandemic-related disruption, the storied festival was in a celebratory mood despite the proximity of the war in Ukraine, which lent a sense of significance to proceedings that resonated with its anti-fascist origins. The official competition, however, emphasized traditional (male) auteurs over selections that broke new ground aesthetically. Instead, it was in the festival’s other sections —the parallel Un Certain Regard, the once-oppositional Directors’ Fortnight, and the Semaine de la Critique—that Rich discovered works that renewed her sense of cinema as both consequential and urgently necessary.
Depoimento sem dano: uma análise entre as diversas posições profissionais sobre esta metodologia
Authors: Albuquerque Jaqueline
Published: September 2022

O presente trabalho tem como objetivo discutir o atual panorama da perícia criminal no Brasil. Apresenta um breve histórico desta Este documento discorre sobre os diversos debates recorrentes entre as profissões de Direito, Psicologia e Serviço Social sobre a temática do Depoimento sem Dano. Os objetivos específicos são discorrer sobre tais debates promovidos pelas profissões inclusas na aplicação deste método de oitiva, explanar os diversos posicionamentos profissionais e conceituar o DSD (Depoimento sem Dano) para promover uma melhor compreensão sobre o universo desta lei no que tange sua aplicação/prática profissional. A elaboração deste trabalho se deu a partir da metodologia de pesquisa bibliográfica, uma vez que foram selecionados documentos anteriormente produzidos para o estudo e coleta de dados as quais, posteriormente, embasaram as informações expostas em tela. Deste modo, formulou-se a conclusão de que esta área de atuação demanda melhor compreensão.
Estimativa do sexo biológico pela base do crânio: avaliação dos côndilos occipitais, do processo mastoide e do forame magno
Authors: Bordoni Leonardo Santos , RIOS DÉBORA HERMUCH , BARBOSA ISABELLE NÉBIAS ABRANCHES , BARBOSA MARIA LUIZA NAMEM SURIANI , WERNECK TAINÁ ARAÚJO , Bordoni Polyanna Helena Coelho
Published: September 2022

O exame antropológico forense, geralmente realizado em cadáveres desconhecidos, tem como etapa importante a estimativa do sexo biológico (ESB). Nesta estimativa podem ser utilizadas estruturas anatômicas localizadas na base do crânio como os côndilos occipitais (CO), os processos mastoides (PM) e o forame magno (FM). Entretanto, trabalhos envolvendo estas estruturas mostraram heterogeneidade em sua aplicação prática devido aos graus diferentes de dimorfismo sexual em populações distintas e às variabilidades craniométricas em uma mesma população. Portanto, o presente estudo buscou aplicar diferentes metodologias existentes sobre o tema, além de buscar mais elementos para subsidiar a ESB pela análise dos CO, dos PM e do FM. Foi realizado um estudo transversal com medidas da base craniana de 114 crânios secos periciados no Instituto Médico Legal André Roquette (IMLAR), buscando correlacionar medidas desta região com a ESB. As medidas dos CO, o comprimento anteroposterior do FM, as áreas do FM e do trígono mastoideo foram maiores nos homens. Para as medidas do PM, somente a largura não foi significativamente associada ao sexo. O Índice de Baudoin não mostrou associação com o sexo, mas apresentou importante correlação negativa com a idade. Com a avaliação simultânea de três diferentes estruturas da base craniana (o comprimento do CO direito e as dimensões asterion-porion e porion-mastoidale do PM direito) foi possível a elaboração de uma equação com boa capacidade preditiva para a ESB. Esta equação é mais um instrumento para auxiliar o exame antropológico em nosso meio.
Medicina Legal à luz do Direito Penal e do Direito Processual Penal
Authors: Machado Michelle moreira
Published: September 2022

O livro “Medicina Legal à Luz do Direito Penal e do Direito Processual Penal” trata-se de uma obra que trata de temas específicos de Medicina Legal com a inserção de considerações de natureza penal e processual penal.
Agentes tóxicos e o desenvolvimento de insetos: uma revisão bibliográfica e sua aplicabilidade em entomotoxicologia
Authors: PONTES LETICIA PRINCE PEREIRA , Da Costa Frances Pablo Abdon , Magalhães Larissa Karyne Araújo de
Published: September 2022

Entomotoxicologia Forense investiga os efeitos causados por substâncias no desenvolvimento de artrópodes, a fim de auxiliar no IPM (intervalo post-mortem). O estudo tem por objetivo revisar as publicações relevantes sobre os efeitos de agentes tóxicos no desenvolvimento de diferentes espécies. Foram incluídos na revisão de literatura estudos experimentais e revisados separadamente dos relatos de casos e como critério de exclusão: estudos de revisão e bibliográficas e pesquisas de técnica de validação de método. As substâncias tóxicas foram classificadas de acordo com a metodologia de toxicologia forense e com base nas características químicas e analíticas, além de determinar a interferência dos agentes tóxicos no IMP assim como identificação das espécies relacionadas. Nos resultados obtidos foram encontrados 103 artigos, destes 39 enquadravam-se nos critérios de inclusão. Os resultados demonstraram que entre os principais agentes tóxicos mais pesquisados, estão os medicamentos (benzodiazepínicos, opiáceos /alcalóides, antibióticos, quimioterápicos, anabolizantes, estimulantes do sistema nervoso central, anestésicos, analgésicos, barbitúricos), pesticidas e aditivos/solventes. Diferentes espécies foram investigadas e várias inconsistências entre os estudos foram encontradas, tais como, interferências no IPM para o mesmo agente tóxico e espécie avaliados. Logo que o modo de absorção, metabolização e excreção de cada agente tóxico varia de acordo com cada espécie e estágio de desenvolvimento analisada, podendo a mesma substância afetar de diferentes formas a mesma espécie em estágios distintos. Portanto, há necessidade de definir protocolos padrões que poderiam incluir a seleção de organismos comuns e modelos tóxicos para construir bases comparativas; desenvolver uma matriz padrão para uso comum de substrato de alimentação e implantar métodos analíticos mais sofisticados no ramo da entomotoxicologia, para melhorar os resultados experimentais e tornar esses resultados mais comparáveis entre os estudos.
Entomologia Forense na prática: do laboratório à utilização do vestígio
Authors: Botteon Victor Wilson
Published: September 2022

Para que os vestígios entomológicos sejam mais valorizados e, consequentemente, mais utilizados para a elucidação de questões de interesse policial e judicial é imperativo que existam maiores investimentos em estudos, na formação de recursos humanos especializados e na aproximação entre a academia e os órgãos de perícia oficial, promovendo uma conscientização coletiva sobre a importância das diversas aplicações dos “insetos peritos” em casos concretos na prática.
Dados de referência de F0 em corpus de falantes do Português Brasileiro na variedade falada na Capital Paulista
Authors: Da Silva Albuquerque
Published: September 2022

Em que pese sua limitação, a frequência fundamental sempre foi amplamente utilizada como parâmetro forense e, de acordo com os resultados da primeira pesquisa internacional sobre práticas de Comparação Forense de Locutor, é utilizada por quase todos os foneticistas forenses que realizam algumas análises que não são puramente auditivas. Essa importância se reflete em inúmeras produções científicas sobre distribuições de F0 de longo termo descritas nas mais diversas línguas. Na medida em que inexistem tais publicações para falantes do português brasileiro, este artigo visa a preencher tal lacuna, descrevendo estatisticamente as medidas mais utilizadas por peritos em uma distribuição de frequência fundamental de longo termo em um corpus de 100 falantes do Português Brasileiro da variedade subpadrão, em registro modal falada na capital do Estado de São Paulo.
De olho no desenvolvimento das Ciências Forenses
Authors: RBC Corpo editorial da
Published: September 2022

Gostaríamos de iniciar este editorial informando que a Revista Brasileira de Criminalística (RBC) foi avaliada como estrato B3 pelo QUALIS (NOVO) da CAPES. A equipe editorial agradece imensamente a contribuição dos autores, revisores e editores de seção, cujo esforço conjunto possibilitaram a obtenção dessa nova conquista. Além disso, a RBC atingiu o índice h 9 no Google Scholar, contando com 347 citações (Figura Única). Apenas em 2020, artigos publicados na RBC obtiveram quase 80 citações, evidenciando uma disseminação do conhecimento forense, condição sine qua non da atividade editorial.
Lymphadenopathy after COVID-19 vaccination in patients with endocrine cancer: two case reports
Authors: Dirven Iris , Bravenboer Bert , Raeymaeckers Steven , Andreescu Corina E
Published: September 2022

The Covid-19 vaccination has been rapidly implemented among patients with cancer. We present two cases of patients with endocrine tumours who developed lymphadenopathy following a Covid-19 vaccination. In the case of a patient with multiple endocrine neoplasia (MEN) 1 syndrome, an 18-fluorodeoxyglucose (18FDG)-PET/CT showed positive axillary lymph nodes. Further work-up with fine needle aspiration showed a reactive pattern following a Covid-19 vaccination in the ipsilateral arm shortly before the 18FDG-PET/CT. A second patient, in follow-up for thyroid cancer, developed clinical supraclavicular lymphadenopathy after a Covid-19 vaccination. Follow-up ultrasound proved the lesion to be transient. These cases demonstrate lymphadenopathy in response to a Covid-19 vaccination in two patients susceptible to endocrine tumours and metastatic disease. With growing evidence about the pattern and occurrence of lymphadenopathy after mRNA Covid-19 vaccination, recommendations for scheduling and interpretation of imaging among cancer patients should be implemented to reduce equivocal findings, overdiagnosis, and overtreatment, while maintaining a good standard of care in oncological follow-up.

Learning points

Reactive lymphadenopathy is very common after an mRNA vaccination against Covid-19 and should be part of the differential diagnosis in patients with endocrine tumours who recently received a Covid-19 mRNA vaccination and present with an ipsilateral lymphadenopathy.

A good vaccine history is essential in assessing the risk for lymphadenopathy and if possible, screening imaging in patients with endocrine tumours should be postponed at least 6 weeks after the previous vaccination.

For now, a multidisciplinary care approach is recommended to determine the necessary steps in the diagnostic evaluation of lymphadenopathy in the proximity of a Covid-19 vaccination.
Comparative reliability analysis of selected joints for case furniture
Authors: Kłos Robert , Fabisiak Beata , Ng Hon K. T.
Published: September 2022

Specific reliability parameters are used to determine the durability and safety of a furniture structure. An experimental study was conducted to determine the probability of failure free time and compare the reliability and hazard rates of selected joints used in case furniture. The investigations were performed on samples of joints with a connector of the screw, dowel, or eccentric type. Altogether, 600 samples were tested. The reliability tests were conducted on a specially designed laboratory stand. The reliability characteristics of the individual joints were used to designate the most reliable type of joint. The hazard rate of the dowel joint was about 8 times that of the confirmat screw joint. In the case of the eccentric joint, the hazard rate was as much as 57 times higher than it was for the screw joint. The test method presented here for determining the reliability of joints aid in the selection of a connector type during case furniture design.
Micro-distribution, water absorption, and dimensional stability of wood treated with epoxidized plant oils
Authors: Köse Demirel Gaye , Temiz Ali , Jebrane Mohamed , Terziev Nasko , Gezer Engin Derya
Published: September 2022

Samples of Scotch pine sapwood were treated with epoxidized linseed and soybean oils via an empty cell process to improve the hydrophobic properties of wood. Boric acid was included to introduce fungicidal properties into the oils. Two retention levels (80 to 140 kg/m3 and 170 to 270 kg/m3) were targeted for oil treatments. Both an empty cell method and emulsion techniques were used to combine epoxidized oils and boric acid in a one-step treatment. Iodine number changes, Fourier transform infrared spectroscopy (FTIR), water absorption (WA), anti-swelling efficiency (ASE), and scanning electronic microscopy (SEM) analyses were used to characterize the wood after treatment. High iodine number changes that indicated a reduction the amount of unsaturated double bonds were determined. The FTIR analysis of epoxidized oils revealed a peak at 820 cm-1, which indicated that epoxide moieties (C-O-C) were present. All of the oil treatments resulted in statistically significant lower water absorptions than the control sample. The lowest water absorption values were obtained from wood treated with epoxidized oils. The highest ASE result (70%) was observed on samples treated with epoxidized soybean oil at low retention (108 kg/m3). It was also determined that most of the latewood tracheids were filled with oils when compared to the earlywood tracheids.
Structure and saccharification of corn stover pretreated with sulfur trioxide micro-thermal explosion and dilute alkali (STEX-DA)
Authors: Dong Zhijiang , Li Fenghe , Wang Huai , Deng Shengsong , Yao Risheng
Published: September 2022

Due to its different organizational structures, dense hard husk, and loose soft core, corn stover (CS) is more resistant to transformation into monosaccharides for biofuel production in comparison to rice straw or wheat straw. In this paper, before pretreatment with sulfur trioxide micro-thermal explosion and dilute alkali (STEX-DA), CS was cut into 2 cm to 3 cm lengths in the transverse direction and cross opening in the vertical direction. During the process of STEX-DA, the structures of cores of corn stover (CS-C) and husks of corn stover (CS-H) were separately studied via scanning electron microscopy (SEM), X-ray diffraction (XRD), and Fourier transform infrared spectroscopy (FT-IR) analysis. Furthermore, the components content and reducing sugars yield were calculated. The results showed that the CS-C achieved 66.7% of lignin removal rate, and the reducing sugars yield (calculated by original dry weight of straw) was 70.8%, while the CS-H displayed values of 64.7% and 55.3%, respectively. This result indicated that STEX-DA pretreatment could facilitate corn stover usage as a renewable energy source.
Press-forming molded pulp from repulped liquid packaging board: Role of heat input, pressing force, and defect formation
Authors: Niini Arvo , Tanninen Panu , Leminen Ville , Jönkkäri Ilari , Horttanainen Mika
Published: September 2022

Laboratory sheets were prepared from repulped liquid packaging board (LPB) for press-forming experiments and tensile tests to study convertibility and mechanical properties of molded pulp material developed from the repulped LPB. Maximum forming depth was utilized as a convertibility indicator, and defect formation in press-formed molded pulp samples was observed with a visual analysis. Female mold temperature and pressing force were altered among press-forming parameters. The results showed that the laboratory sheets had a limited convertibility. The fragile structure of the laboratory sheets was connected to negative effects from the presence of plastic particles in the material. Increased heat input and decreased pressing force improved the convertibility, and the defect formation during the press-forming was aggravated by flattening of the material in flange and bottom regions of the samples. The use of repulped LPB as the raw material in the manufacturing of molded pulp by press-forming was found viable, and the presented solution offers an ecological alternative to conventional recycling of LPB.
Creep behavior of orthogonal rib box floor of poplar laminated veneer lumber
Authors: Liu Yan , Long Jijia , Chen Jing , Song Xingyu , Jia Wenbo
Published: September 2022

Poplar laminated veneer lumber (LVL) orthogonal rib box floor is a new type of floor composed of orthogonal LVL rib beams and oriented strand board (OSB). To study the creep performance of the box floor, four 3600 mm × 4800 mm floor specimens were designed and manufactured. The creep tests of the box floor with local damage, repeated load, and different stress ratio loads were conducted. The creep of the floor increased with ambient temperature and humidity. Because of the local damage of the box floor, the creep increased. Repeated loading increased the creep deformation of the floor, and increasing the load accelerated the creep of the floor. Combined with the creep mechanism of wood materials, a creep theoretical calculation formula of the box floor with LVL orthogonal ribs was established. Comparing the creep model analysis with the test data, it was found that the modified Burger mode can well simulate the creep performance of LVL box floor. Therefore, the modified Burger model can be used to calculate the creep deformation of the box floor.
Recreational fishing gears on the Kakhovka Reservoir
Authors:   Institute of Fisheries of the National Academy of Agrarian Sciences of Ukraine, Kyiv, Maksymenko M.
Published: September 2022

Purpose. Determination of the main fishing gears used by recreational fishermen on the Kakhovka Reservoir and their place in the general system of fishing gears according to their functional and structural features. Methodology. The work is based on the materials obtained during 2003-2022 on the Kakhovka Reservoir. Collection and processing of information was carried out on the basis of unified and adapted existing methods of research of recreational fishing by direct creel survey, survey of recreational fishing, interviewing recreational fishermen at the place of fishing and observation. Analysis of ichthyological material was carried out according to generally accepted basic methods. Statistical data processing was carried out in MS Excel. Findings. The most popular fishing gears used by recreational fishermen on the Kakhovka Reservoir were identified: summer float rods, bottom rods, winter fishing rods and spinning rods. Their place in the general system of fishing gears as well as functional and structural components were defined. Peculiarities of the use of fishing rods of various types and the species composition of catches were given, an assessment of compliance with the requirements of the current Fishing Rules regarding equipment and fishing methods was provided. Originality. The study is a first assessment of recreational fishing gears and methods as well as the peculiarities of their use on the Kakhovka Reservoir. Practical value. Based on the systematization of current information on the classification and design features of gears used by recreational fishermen, unified approaches for their definition in scientific research and legislation were proposed. Key words: Kakhovka reservoir, amateur fishing, recreational fishing, fishing gears, catch size structure.
Processos de autorreflexão sobre a prática docente no contexto do ensino superior
Authors: Elias Ana Paula de Andrade Janz , Vosgerau Dilmeire Sant’Anna Ramos , Ayres Cassia Messias Pons
Published: September 2022

É apresentada neste artigo uma revisão integrativa que investigou o que as pesquisas brasileiras têm apontado sobre os processos de autorreflexão que os professores do ensino superior realizam sobre sua prática. Na Biblioteca Digital Brasileira de Teses e Dissertações foram encontrados seis trabalhos que atendiam aos critérios de inclusão elencados inicialmente. O estudo permite inferir que os professores que realizam esse tipo de pesquisa são motivados por questões relacionadas à sua atuação inicial como docente do ensino superior, bem como sobre suas inquietações enquanto estudante. Também se observa que alguns dos pesquisadores mudaram suas posturas no contexto de sala de aula. Chega-se à conclusão de que existe uma necessidade de autorreflexão por parte de todos os profissionais que atuam no ensino superior bem como de reflexão sobre a prática docente em todos os níveis de ensino. Contudo, se fazem necessários novos estudos para que seus resultados sejam compartilhados e divulgados.
The modulation of acute stress on model-free and model-based reinforcement learning in gambling disorder
Authors: Wyckmans Florent , Banerjee Nilosmita , Saeremans Mélanie , Otto Ross , Kornreich Charles , Vanderijst Laetitia , Gruson Damien , Carbone Vincenzo , Bechara Antoine , Buchanan Tony , Noël Xavier
Published: September 2022

Background and aims

Experiencing acute stress is common in behavioral addictions such as gambling disorder. Additionally, like most substance-induced addictions, aberrant decision-making wherein a reactive habit-induced response (conceptualized as a Model-free [MF] in reinforcement learning) suppresses a flexible goal-directed response (conceptualized as a Model-based [MB]) is also common in gambling disorder. In the current study we investigated the influence of acute stress on the balance between habitual response and the goal-directed system.

Methods

A sample of N = 116 problem gamblers (PG) and healthy controls (HC) performed an acute stress task – the Socially Evaluated Cold pressure task (SECPT) – or a control task. Self-reported stress and salivary cortisol were collected as measures of acute stress. Following the SECPT, participants performed the Two-Step Markov Task to account for the relative contribution of MB and MF strategies. Additionally, verbal working memory and IQ measures were collected to account for their mediating effects on the orchestration between MB/MF and the impact of stress.

Results

Both groups had comparable baseline and stress-induced cortisol response to the SECPT. Non-stressed PG displayed lower MB learning than HC. MANOVA and regression analyses showed a deleterious effect of stress-induced cortisol response on the orchestration between MB and MF learning in HC but not in PG. These effects remained when controlling for working memory and IQ.

Discussion and Conclusions

We found an abnormal pattern of modulation of stress on the orchestration between MB and MF learning among PG. Several interpretations and future research directions are discussed.
Provisional Numbers and Rates of Suicide by Month and Demographic Characteristics:United States, 2021
Authors: Curtin Sally , Garnett Matthew , Ahmad Farida
Published: September 2022

This report presents provisional numbers of deaths due to suicide by month and demographic characteristics (age and sex) for 2021 and compares them with final numbers for 2020.
Does soybean sample size impact Tukey’s test for non-additivity?
Authors: Souza Rafael Rodrigues de , Toebe Marcos , Mello Anderson Chuquel , Bittencourt Karina Chertok , Toebe Iris Cristina Datsch
Published: September 2022

ABSTRACT: This study analyzed the interference of sample size on Tukey’s test for non-additivity and found the sample size to optimize the test for soybean grain yield. Six experiments were conducted in a completely randomized block design with either 20 or 30 cultivars and three repetitions of each treatment. Grain yield was determined per plant, totaling 9,000 sampled plants. Next, sample scenarios up to 100 plants were simulated, estimating F statistic for a degree of freedom of the error in each scenario. After that, the optimal sample size was defined via power models and maximum curvature point. Results showed the number of sampled plants per experimental unit influences the estimates of Tukey’s test for non-additivity. Also, the sampling of 14 to 19 plants per experimental unit allows for maintaining the accuracy of the test.
Diversity and difference: health professional training challenges
Authors: Machin Rosana , Paulino Danilo Borges , Pontes Júlia Clara de , Rodrigues Raphaela Rezende Nogueira
Published: September 2022

Abstract This paper aims to discuss the issue of diversity from its incorporation into the training of health professionals through the analysis of the National Curriculum Guidelines (DCN) of two Brazilian undergraduate health courses: medicine and psychology. Thus, it debates the concept of diversity from the contribution of the social sciences, considering the multiple concepts in the nature of social and cultural differences, breaking with essentialist concepts of difference. Reflecting on how diversity appears in the curricular guidelines of these courses, it analyzes from recent studies how this has been considered in training and the main challenges. Intersectionality is an essential political theoretical framework to apprehend the articulation of multiple differences and inequalities acting in a dynamic, fluid, and flexible way from particular historical contexts. Thus, it is sensitive to address the issue of diversity in the training of health professionals. We highlight the importance of studying differences, suggesting an analytical framework that articulates discourses, practice, subjectivation, and social relationships.
VEGETATIVE RESCUE OF Azadirachta indica BY CUTTINGS
Authors: Souza Cleyton dos Santos , Araújo Poliana Coqueiro Dias , Silva Dandara Yasmin Bonfim de Oliveira , Nogueira Geovane de Almeida , Silva Maria Janaina Nascimento
Published: September 2022

ABSTRACT Finding forest species adapted to different soil and climatic conditions and, that provide favorable attributes to commercial use is a challenge. Azadirachta indica is a potential species to attend to this goal. Thus, this paper aims to carry out the vegetative rescue of different Azadirachta indica Juss adult trees by cuttings. For that, Azadirachta indica individuals were randomly selected in a plantation of species set ten years ago and the cut was carried out at 30 cm in height. In sequence, verification was carried out on: (a) the stem cut ability to regrowth (collections and measurements of the shoot length on the 15th, 30th, 45th, and 60th days); (b) the need to use exogenous auxin for rooting induction [testing 0 (control), 2000, 4000, and 6000 mg.l-1 of Indole-3-butyric acid (IBA)]; (c) the ideal of the propagule size (with 8 cm and 13 cm in height); and (c) the rooting dynamics (every seven days for thirty-five days; the propagules were evaluated for callus formation, oxidation, and rooting). The species showed high regrowth ability, as well as easy rooting with or without the use of IBA; it was found that the ideal size for the propagule is 13 cm and that the process of rooting and root elongation is completed after thirty-five days of staking. The conclusion is: (a) using cuttings for the species vegetative rescue is interesting; (b) 13 cm is considered appropriate for the propagule size, and; (c) the aid of IBA at a dose of 2,000 mg L-1 is ideal to standardize rooting.