bluuebunny/crossref_metadata_2025_split huggingface dataset:
Association between Bone Density Values, Primary Stability and Histomorphometric Analysis of Dental Implant Osteotomy Sites on the Upper Jaw
Authors: Ivanova Vasilena , Chenchev Ivan , Zlatev Stefan , Atanasov Dimitar 
Published: September 2020

Introduction: Sufficient bone volume, as well as the bone quality characteristics are necessary prerequisites to ensure optimal mechanical stability of the implants and subsequent osseointegration.
Aim: The aim of the present study was to assess the correlation between bone density values obtained by cone-beam computed tomography (CBCT), the primary stability of dental implants and the histomorphometric analysis of bone quality.
Materials and methods: Following tooth extraction, socket preservation with frieze-dried bone allograft or protein-rich fibrin (PRF) was performed on 30 patients with 30 maxillary teeth in the region from second premolar to second premolar. Four months after the procedure, CBCT was used to assess the bone density (Hounsfield units) in the area of extraction. Thirty bone samples were harvested from implant sites using a trephine drill. They were analyzed with Image J software. Immediately after placing the implant, the implant stability quotient was measured using the Osstell Idx device.
Results: The results revealed significant correlations between bone density and primary stability along the vestibulo-oral (r=0.392, p=0.032) and mesiodistal axes (r=0.407, p=0.026). Bone density also correlated strongly with the percentage of newly formed bone (r=0.776, p<0.001).
Conclusion: Bone quality, in terms of bone density measured in CBCT and new bone formation are correlated to the primary stability of the dental implants and vice versa.
Epidemiological Prognosis of Pertussis Incidence in Bulgaria
Authors: Raycheva Ralitsa , Stoilova Yordanka , Kevorkyan Ani , Rangelova Vanya 
Published: September 2020

Introduction: Epidemiological forecasting facilitates scientifically sound solutions to upcoming theoretical and practical issues, in the development of public health management, in particular of infectious diseases.
Aim: To critically analyze the most recent scientific advances in the biosocial nature and methodology of epidemiological forecasting to present a real-life example of pertussis, a disease with shifting epidemiology.
Materials and methods: For the prediction of pertussis morbidity the autoregressive integrated moving average (ARIMA) the model was established by utilizing the method of time series analysis to construct a model of overall morbidity using Time series modeller in SPSS v.25. To model pertussis morbidity we obtained official data from the Ministry of Health and the National Center for Infectious and Parasitic Diseases, since the beginning of disease registration from 1903 until 2018. We also analyzed the shifting epidemiology of pertussis.
Results: The proper identification procedures we applied indicated ARIMA (3,0,0) model to best fit our original time series of the annual whooping cough morbidity for the 1921-2018 period. The model predicts better morbidity in a one-step forecast. The incidence rate is expected to be stable at about 1.35 per 100,000 in the next three years, which is close to the 2016 level and lower than those in 2017-2018.
Conclusion: The ARIMA (3,0,0) model in our study is an adequate tool for presenting the pertussis morbidity trend and is suitable to forecast near-future disease dynamics, with acceptable error tolerance.
La mise à l’épreuve de la légitimité narrative comme contrepartie de l’accès à la protection des mineurs non accompagnés
Authors: Paté Noémie 
Published: September 2020

Quand les mineurs non accompagnés arrivent sur le territoire français, ils peuvent bénéficier de la protection de l’enfance sous réserve de passer par une procédure d’évaluation. Ils sont alors soumis à une épreuve de crédibilité narrative : ils doivent se raconter, mettre à nu leur histoire, leurs souvenirs, et ce tout en ayant le langage corporel d’un enfant aux yeux de ceux et celles qui les évaluent. À partir d’une enquête de terrain réalisée auprès des acteurs de cette sélection, cet article cherche à analyser cette interaction durant laquelle la légitimité narrative est mise à l’épreuve, et au terme de laquelle c’est la légitimité de l’évaluation qui peut être invalidée.
La poésie documentaire, fabrique subversive du regard politique : Ce qui nous regarde, de Myriam Marzouki
Authors: Dubost Chloé 
Published: September 2020

L’enjeu de Ce qui nous regarde, le dernier spectacle documentaire de Myriam Marzouki, est de révéler la manière dont le regard occident porté sur le voile est fabriqué et déterminé socialement, par l’intériorisation de différentes narrations médiatiques et politiques qui associent d’emblée l’objet à une symbolique religieuse, politique ou identitaire. La poésie documentaire, née de l’articulation et de la friction entre différentes textures documentaires, déconstruit donc les effets de sens des représentations conventionnelles, proposent des images inédites qui dénouent l’amalgame, et contribue ainsi à l’avènement d’un nouveau rapport affectif et symbolique à l’objet – alors rendu à sa polysémie et à son indécidabilité.
Clinical characteristics and topographic findings of corneal ectasia in patients with symptomatic Demodex blepharitis
Authors: Hung Kuo-Hsuan , Tan Hsin-Yuan , Chen Hung-Chi , Yeh Lung-Kun 
Published: September 2020

PURPOSE:
The purpose of this study is to present characteristics and topographic findings of patients with corneal ectasia and symptomatic ocular demodicosis.

MATERIALS AND METHODS:
A retrospective, noncomparative study. Twenty-one patients with symptomatic ocular demodicosis and corneal ectasia since 2017 to 2019 were enrolled. Patients with dry eye syndrome and meibomian gland dysfunction were identified and treated. Demographic data, topography, and clinical data were collected. All patients underwent lash sampling to confirm Demodex mite infestation by direct visualization under the microscope.

RESULTS:
Twenty-one ectasia patients (36 eyes) were enrolled with male preponderance (M:F =18:3). Mean age (years) was 28.6 ± 8.12. Of the 21 cases reviewed, the average number of topography taken was 6.8 within 43.8 months of follow-up. Corneal ectasia was characterized by focal thinning area beside central cornea, with corresponding mean thickness of 487.1 μm and 518 μm, respectively. All ectasia patients were combined with Demodex blepharitis and associated symptoms, proven by direct microscopic examination. After treatment with eyelid cleanser (OCuSOFT® Lid Scrub® PLUS), warm compress, and improved daily hygiene, ocular demodicosis and topographic changes were controlled and even reversed.

CONCLUSION:
Our results indicated that ocular demodicosis may be potentially associated with corneal ectasia. Demodex blepharitis still remains an overlooked differential diagnosis in clinic; however, it may be one of the risk factors triggering eye rubbing. Comorbidity of lid infestation with eye rubbing may lead to corneal ectasia, even in elder patients with thick cornea. Therefore, meticulous examination and intensive treatment were highly recommended in this group of patients.
Management of traumatic dislocation of crystalline lens
Authors: Goyal Karishma , Shekhawat Nagendra , Khilnani Kamlesh 
Published: September 2020

PURPOSE:
The purpose of this study was to compare the long-term efficacy and safety of posterior iris-claw lens and scleral-fixated posterior chamber lens for aphakia after traumatic posterior dislocation of the crystalline lens.

MATERIAL AND METHODS:
Out of 120 evaluated cases, 60 were randomly assigned in each group. A 23G vitrectomy was done and intraocular lens was implanted by two different techniques. Extensive preoperative and postoperative evaluation was performed including optical coherence tomography and Scheimpflug imaging. Follow-up was done on days 1, 7, and 28 at 3 months, 6 months, and 12 months.

RESULTS:
A significant improvement was found in uncorrected visual acuity in both the groups. Surgical time in iris fixation was significantly less (P < 0.001), whereas pupil peaking and pigment release were more. Difference in mean intraocular pressure and change in astigmatism in both the groups were insignificant.

CONCLUSION:
Both the techniques had similar good visual results. Although operating time was shorter for iris fixation, it had several disadvantages, including immediate postoperative inflammation and ovalling of the pupil. However, scleral fixation had a better outcome in terms of postoperative complications.
VOZES DE PROFESSORES EM FORMAÇÃO INICIAL NA ESCRITA ACADÊMICA
Authors: GOMES PEREIRA BRUNO 
Published: September 2020

O objetivo deste trabalho é problematizar a construção de vozes de alunos-mestre de uma licenciatura em letras, ofertada por uma instituição pública de ensino superior ao Norte do Tocantins. A Fundamentação Teórica está alojada no campo indisciplinar da Linguística Aplicada, mobilizando também pressupostos teóricos da Sociopragmática Dinamarquesa. A Metodologia é de caráter bibliográfico, partindo da premissa de que se trata de uma proposta de intervenção teórico-metodológica, que opera no plano das contribuições teóricas para, assim, repensar a prática. A referida proposta de pesquisa é relevante no contexto de ensino universitário, tendo em vista o papel basilar da escrita neste contexto, a qual revela forças ideológicas que a fazem ser como é.

Palavras-Chave: Escrita Convencional. Escrita Reflexiva. Letramento Acadêmico. Linguística Aplicada.
Formação para a área da saúde: ensino, gestão, atenção e controle social
Authors: Silva Maria Nauside Pessoa da , Val Antonio Marçal de Sousa , Abdalla Caroline Murad , Alencar Gladys Carvalho de Araújo , Carvalho Lorena Rocha Batista , Coêlho Lennara de Siqueira , Silva Lília Maria Monteiro de Oliveira e , Carvalho Marcelo de Moura , Melo Teresa Marly Teles de Carvalho 
Published: September 2020

Estudo de revisão de literatura, que apresenta como objetivos: Realizar um estudo sobre o quadrilátero da formação para a área da saúde; Expressar sobre a significação dos processos de formação pelas necessidades sociais em saúde. O artigo tem como foco discorrer sobre o quadrilátero da formação para a área da saúde: “ensino” “gestão” “atenção” e “controle social”. Pensando uma formação especializada para a prática em saúde visando a instituição e aplicabilidade das políticas de educação do (SUS) - Sistema Único de Saúde. Conclui-se, que o desenho do quadrilátero da formação consolida uma construção organizada da formação para a saúde complementária da gestão do sistema de saúde, valorizando o controle social.
PENGARUH PENGGUNAAN MULTIMEDIA BERBASIS KOMPUTER OLEH GURU PAK TERHADAP MINAT BELAJAR
Authors: Sihombing Holong 
Published: September 2020

Abstract - The research aim was to determine the positive and significant effect between the use of computer-based multimedia on the learning interest of tenth-grade students of SMA Negeri 1 Pahae Julu in Academic Year 2018/2019. The research design was correlational research using descriptive and inferential statistic. The result of the analysis showed that Fcount=12,48Ftable=1,51, then H0 was rejected and Ha was accepted. The study concluded that there was a positive and significant effect of the use of computer-based multimedia by Christian Education teachers on learning interest of tenth-grade students of SMA Negeri 1 Pahae Julu in Academic Year 2018/2019 reached 23,72%. Based on the result of the study, it is suggested to Christian Education teachers to apply computer-based multimedia to increase student’s learning interest.Keywords: Multimedia Computer-Based, Learning Intere
The Relationship of Strengthening Gift Of Christian’s Education Teacher With Students Learning Motivation for Class VI Students of SD Negeri 173105 Tarutung, North Tapanuli Regency Year 2019
Authors: Nababan Andrianus 
Published: September 2020

ABSTRACTThe research is aimed to determine the relationship of strengthening the gift of Christian education teacher with students learning motivation for class vi students of sd negeri 173105 tarutung, north tapanuli regency year 2019. The research hypothesis was that there was a positive and significant relationship of strengthening gift of Christian education teacher with students learning motivation for class vi students of sd Negeri 173105 tarutung, north tapanuli the regency year 2019. This study used quantitative inferential research methods. The research population was all grade VI students of SD Negeri 173105 Tarutung who were Christian, amounting to 56 people. The research sample is taken the entire population so that this study is a population study. The research instrument was a closed questionnaire. The questionnaire trial was conducted on 10 fifth grade students at SD Negeri 173131 Tarutung.The research data were analyzed using descriptive and inferential statistical data analysis techniques with the following steps: 1) The relationship test found that r count r table was 0.673 0.266. It can be concluded that there is a positive relationship between Giving Strengthening with Learning Motivation of PAK Grade VI Students of SD Negeri 173105 Tarutung in 2019, 2) Significant test of the relationship is known that t count t table is 6.691 2,000. It can be concluded that there is a positive and significant relationship of strengthening the gift of Christian education teacher with students learning motivation for class vi students of sd negeri 173105 tarutung, north tapanuli the regency year 2019. Kata Kunci: Strengthening Gift, Students Learning Motivation
PENGARUH PENGGUNAAN METODE SIMULASI TERHADAP KREATIVITAS BELAJAR PENDIDIKAN AGAMA KRISTEN SISWA KELAS VIII SMP NEGERI 2 TARUTUNG KABUPATEN TAPANULI UTARA TAHUN PEMBELAJARAN 2019/2020
Authors: Simanullang Putrisen 
Published: September 2020

The research aims to find out the positive and significant influence between simulation methods on the Christian Religious Education learning creativity of eighth grade Tarutung 2 Junior High School 2019/2020, the hypothesis that there positive and significant influence between the use of simulation methods on student creativity of eighth grade Tarutung 2 Junior High School 2019/2020.The research used a descriptive quantitative inferential techniques, with population of all eighth grade students of Tarutung 2 Junior Hugh School with a total 194 people, with asample of 49 people. The results of data analysis have positive and significant influence between simulation method and the Christian religious education learning creativity of eighth grade students of Tarutung 2 Junior High School in 2019/2020 learning year determination coefficient (r2) = 38.68% and a significant test of influence is obtained Fcount Ftable of 29, 37 4,05, Ho is rejected Ha accepted.Keywords: Simulation method, learning creativity
PENGARUH STRATEGI PEMBELAJARAN EKSPOSITORI OLEH GURU PAK TERHADAP MOTIVASI BELAJAR SISWA KELAS XII SMA SWASTA HKBP 1 TARUTUNG KABUPATEN TAPANULI UTARA T.P. 2019/2020
Authors: Sihombing Pestaria 
Published: September 2020

This study aims to determine the level of propensity of Expository Learning Strategies by PAK Teachers and the level of student learning motivation tendencies in HKBP 1 Tarutung Private High School 2019/2020 academic year, as well as to determine the positive and significant influence between Expository Learning Strategies by PAK Teachers on learning motivation XII grade students of HKBP 1 Tarutung North Tapanuli Utara District High School 2019/2020 academic year. The hypothesis of this study is: there is a positive and significant influence of expository learning by PAK teachers on the learning motivation of class XII students of HKBP 1 Tarutung North Tapanuli North High School in 2019/2020. This type of research is quantitative descriptive inferential statistical research. The population in this study were all students of class XII HKBP 1 Tarutung Private High School who were Protestant Christians totaling 164 people and the sample was taken 50% of 164 people totaling 82 people. The research instrument was a closed questionnaire. The result of a simple linear equation is Y = 62,59 + 0,424x. T test results show that the t-test value is 3,075 and t-table = 1,667, so the t-count value ˃ ttable (3,075 1,667) can be obtained. Furthermore, the analysis of the data for the hypothesis test with the f test obtained the value of fcount ˃ ftabel (9,46 3,11) so that it can be concluded that the hypothesis is accepted and based on the results of the coefficient of determination obtained the magnitude of the influence of expository learning by PAK teachers on the learning motivation of class XII high school students Private HKBP 1 Tarutung Utara Tapanuli Regency 2019/2020 Academic Year is 10,56% and another 89,44% is obtained from other inherent factors which are not examined in this study.Keywords: Expository Learning Strategies By PAK Teachers, Student Learning Motivation
ANALYSIS OF STUDENTS’ ANXIETY IN SPEAKING LEARNING OF ENGLISH EDUCATION DEPARTMENT AT UNIVERSITY OF BANTEN JAYA
Authors: Nurhayati Siti , Nuraida Ida 
Published: September 2020

This research was intended to find out the level anxiety and the factors of students’ anxiety at speaking learning. This approach using qualitative research with survey research method, the subject of the research were students second-semester in the English Education Department at University of Banten Jaya. The collecting data of this research used interviews, questionnaires, and student observations through speaking lecturer. The results of the research showed that the level anxiety of students there is 65%, which means students’ anxiety sat a high level. The result factors anxiety of this research there are some factors of anxiety. They are: First, speaking in front of the class. Second, students’ belief about language learning. The last, lack of preparation. The writer found third factors of students’ speaking anxiety at speaking learning.
El Flujo espiratorio Máximo y la Fuerza de prensión Manual predicen la salud ósea de niños y adolescentes (Maximum expiratory flow and handgrip strength predict bone health in children and adolescents)
Authors: Alvear-Vasquez Fernando , Gomez-Campos Rossana , Pezoa-Fuentes Paz , Urra-Albornoz Camilo , Caceres-Bahamondes Javiera , Luarte-Rocha Cristian , Sulla-Torres Jose , Cossio-Bolaños Marco Antonio 
Published: September 2020

Objetivos: Analizar la relación de la fuerza de prensión manual FPM con el Flujo espiratorio Máximo FEM y verificar como estos parámetros en conjunto pueden contribuir sobre la salud ósea en niños y adolescentes. Metodología: Se efectuó un estudio descriptivo (correlacional). Se estudió de forma probabilística a 253 niños y adolescentes (134 hombres y 119 mujeres). El rango de edad fue de 6,0 hasta 15,0 años. Se evaluó el peso, la estatura de pie, estatura sentada, longitud del antebrazo derecho, el diámetro del fémur derecho, la fuerza de prensión manual FPM derecha e izquierda y el flujo espiratorio máximo FEM. Se calculó la densidad mineral ósea DMO y el contenido mineral óseo CMO por medio de ecuaciones de regresión antropométrica. Resultados: Se observó correlaciones positivas entre FPM con el FEM en ambos sexos (R2adjust = 30 a 37%). La FPM de forma individual explica la DMO y el CMO entre 58 a 69%, mientras que el FEM entre 35 a 42%. Ambas variables en conjunto (FPM derecha e izquierda + FEM) explican la DMO y el CMO entre 67 a 68%. Conclusión: Se observó correlaciones positivas entre la FPM y FEM en escolares de ambos sexos. Ambos variables son determinantes para predecir la salud ósea de niños y adolescentes. Estos resultados sugieren que ambos parámetros pueden servir como indicadores de aptitud funcional para identificar la fragilidad ósea entre niños y adolescentes. Abstract. Objectives: To analyze the relationship between manual grasping force (FPM) and Maximum expiratory flow (FEM), and to verify how these parameters together can contribute to bone health in children and adolescents. Methodology: A descriptive (correlational) study was carried out. A total of 253 children and adolescents (134 boys and 119 girls) were selected probabilistically. The age range is 6.0 to 15.0 years old. Weight, standing height, sitting height, right forearm length, right biepicondylar femur diameter, right and left FPM, and peak FEM were evaluated. Bone mineral density (BMD) and bone mineral content (CMD) were calculated by means of anthropometric regression equations. Results: Positive correlations were observed between FPM and FEM in both sexes (R2adjust = 30 to 37%). FPM individually explains BMD and CMD by 58% to 69%, while FEM by 35% to 42%. Both variables together (right and left FPM + FEM) explain BMD and CMD by 67% to 68%. Conclusion: Positive correlations were observed between FPM and FEM in schoolchildren of both sexes. Both variables are determinant to predict children's and adolescents' bone health. These results suggest that both parameters can serve as indicators of functional aptitude to identify bone fragility among children and adolescents.
Future Pathways in Implementing the Teaching Personal and Social Responsibility Model in Spain and Portugal (Rutas futuras en la Implementación del modelo de enseñanza de la responsabilidad personal y social en España y Portugal)
Authors: Santos Fernando , Neves Rui , Parker Melissa 
Published: September 2020

Abstract. Throughout the last two decades, researchers in Spain and Portugal have utilised the Teaching Personal and Social Responsibility (TPSR) to generate responsibility outcomes in Physical Education (PE) and further understand TPSR application. In order to move the field forward in these contexts, projections as to future of TPSR and guidelines for researchers are needed. The purpose of this article is to provide insights for expanding our knowledge of TPSR in Spain and Portugal. Although research on TPSR has provided useful insights on the processes and outcomes associated with TPSR-based programming, research exploring life skills transfer processes is needed. Further, an understanding of the broader socio-cultural forces that exist in schools and their influence on TPSR could provide valuable insight. Finally, few investigations have included young children. Moving forward, these insights may help expand future research by fostering reflection about TPSR in Spain and Portugal. Resumen. A lo largo de las dos últimas décadas, los investigadores en España y Portugal han utilizado el Responsabilidad personal y social en la enseñanza (TPSR) para generar resultados de responsabilidad en educación física (PE) y comprender mejor la aplicación del TPSR. Para avanzar el campo en estos contextos, se necesitan proyecciones sobre el futuro del TPSR y las pautas para los investigadores. El propósito de este artículo es proporcionar información para ampliar nuestro conocimiento del TPSR en España y Portugal. Aunque la investigación sobre el TPSR ha proporcionado información útil sobre los procesos y resultados asociados con las intervenciones basadas en TPSR, es necesaria investigación que explore los procesos de transferencia de habilidades para la vida. Además, una comprensión de las fuerzas socioculturales más amplias que existen en las escuelas y su influencia en la programación de TPSR podría proporcionar información valiosa. Finalmente, pocas investigaciones han incluido niños pequeños. En el futuro, estas ideas pueden ayudar a expandir la investigación al fomentar una reflexión sobre TPSR en España y Portugal.