bluuebunny/crossref_metadata_2025 huggingface dataset:
Examining The Effect of Different Networks on Foreign Object Debris Detection
Authors: KAYA Duygu
Published: March 2023

Foreign Object Debris (FOD) at airports poses a risk to aircraft and passenger safety. FOD can seriously harm aircraft engines and injure personnel. Accurate and careful FOD detection is of great importance for a safe flight.

According to the FAA's report, FOD types are aircraft fasteners such as nut, safety; aircraft parts such as fuel blast, landing gear parts, rubber parts; construction materials such as wooden pieces, stones; plastic materials, natural plant and animal parts. For this purpose, in this study, the effect of different networks and optimizer on object detection and accuracy analysis were examined by using a data set of possible materials at the airport. AlexNet, Resnet18 and Squeezenet networks were used. Application is applied two stages. The first one, 3000 data were divided into two parts, 70% to 30%, training and test data, and the results were obtained. The second one, 3000 data were used for training, except for the training data, 440 data were used for validation. Also, for each application, both SGDM and ADAM optimizer are used. The best result is obtained from ADAM optimizer with Resnet18, accuracy rate is %99,56.
Determination of the effectiveness of carbons obtained from the co-carbonization of duckweed and waste coffee on crystal violet removal
Authors: OLAM Mikail
Published: March 2023

Endüstrinin gelişmesiyle belediye atık sularda endüstriyel boyaların oranı her geçen gün artmaktadır. Onların uzaklaştırılmasında çevre dostu, ekonomik ve yüksek verimli adsorbanların kullanımı son zamanlarda önem kazanmaktadır. Bu çalışma, atık kahve ve belediye atık su arıtma tesisi havuzlarının yüzeyinde oluşan su mercimeği (cDW) birlikte karbonize edilerek atık sularda bulunan kristal violet (CV) giderimi yapıldı. DW ve wC numuneleri 800 °C sıcaklıkta, 90 dak kalma süresi ve 100 ml/dk N2 ortamında boru şeklindeki bir reaktörde birlikte ve ayrı ayrı karbonize edildi. Adsorpsiyon deneysel çalışmaları 0,5 g adsorbent miktarı, 6 pH, 30 °C sıcaklık, 50-100 mg/L başlangıç konsantrasyonu ve 60 dakikalık temas süresinde gerçekleştirildi. Adsorbentlerin karakterizasyonu SEM ve FTIR analizleri yapıldı. FTIR ve SEM analizleri göre DW, wC ve DW/wC adsorbentleri CV boya giderimi için uygundur. En yüksek adsorbsiyon kapasitesi ve CV giderimi DW ve wC'nin birlikte karbonizasyonunda sırasıyla 8.29 mg/L ve %83 oldu. En düşük adsorbsiyon kapasitesi ve CV giderimi wC'nin karbonizasyonunda sırasıyla 2.52 mg/L ve %25 oldu. CV boya giderimi için en etkili adsorbent DW/wC dir.
Comparison of success rates of probing surgery in congenital nasolacrimal duct obstruction by age range
Authors: ULAŞ Burak , ÖZCAN Altan , ADEMOĞLU Merve
Published: March 2023

Purpose: To evaluate the effectiveness of probing surgery in patients with congenital nasolacrimal duct obstruction (CNLDO) according to application time and age groups. Materials and Methods: In this retrospective study, patients with CNLDO who were followed up at Cukurova University Faculty of Medicine between 2012 and 2022 were evaluated. One hundred thirteen eyes of 90 patients with CNLDO were included in the study. The fluorescein dye disappearance test was used to evaluate the diagnosis and treatment success. The demographic characteristics of the patients and the success of the surgeries were recorded. Results: Considering the first probing surgical time, our success rates according to age groups were as follows: 0-12 months (n=10) 100%, 12-18 months (n=29) 86.2%, 18-24 months (n=24) 87.5%, 24-36 months (n=24) 79.2%, 36-48 months (n=14) 57.1%, and 66.7% in patients aged 48 months and older (n=12). When our entire patient group was evaluated regarding success before and after age 2 years, the rate was 88.9% in patients younger than 24 months (n=63), and 70% in patients aged 24 months and older (n=50). Conclusion: In our study, the most successful age ranges for probing surgery were found as 0-12 months, 12-18 months, and 18-24 months. Probing surgery should be performed for patients with congenital nasolacrimal duct obstruction before the age of 2 years because the success rates decreased in patients older than 2 years in our study.
A Method to Simulate High-Frequency Decay of Acceleration Spectra of Ground Motions without the Need for Kappa or fmax Filters
Authors: Beresnev Igor A.
Published: March 2023

A well-known difficulty in the popular simulations of earthquake ground motions for seismic hazard assessment using the point-source model is overprediction of high-frequency spectra. Ad hoc high-cut filtering, known as fmax or the kappa effect, is required to render the high-frequency content to match observations. The physical origin of such filtering’s realistically occurring in nature has remained largely unclear. The difficulty is naturally resolved if (1) the shape of the source time function is allowed to deviate from the traditional form radiating the omega-square spectrum and replaced by the function producing the high-frequency falloff not equal to the power of 2, and (2) the high-frequency suppression due to finite-fault dimensions (the finite-fault directivity) is accounted for. The verification database consists of 20 earthquakes in the magnitude range from 4 to 6 recorded in boreholes on rock sites in southwestern Japan by the KiK-net network. The events are those observed by the greatest number of stations. Path-effect corrections using three independently determined attenuation laws lead to the isolation of the average observed source spectra. Simulations of the spectra through the kappa-filtered omega-square model offer no advantage over those using the omega-n source model combined with the finite-fault effect. The inclusion of fault directivity thus eliminates the need for kappa filtering. The high-frequency suppression, required to simulate realistic ground-motion spectra, can be fully explained by the source effect with clear physical meaning.
Topographic effects on the seismic response of steep slopes
Authors: Ashford Scott A. , Sitar Nicholas , Lysmer John , Deng Nan
Published: March 2023

A frequency-domain parametric study using generalized consistent transmitting boundaries has been performed to evaluate the significance of topographic effects on the seismic response of steep slopes. The results show that the peak amplification of motion at the crest of a slope occurs at a normalized frequency H/λ = 0.2, where H is the slope height and λ is the wavelength of the motion. The importance of the natural site frequency is illustrated by the analysis of a stepped layer over a half-space. It was found that the natural frequency of the region behind the crest can dominate the response, relative to the topographic effect, for the conditions studied. Moreover, the effect of topography can be handled separately from the amplification due to the natural frequency of the deposit behind the crest of the slope. This concept of separating the amplification caused by topography from that caused by the natural frequency is advantageous to the development of a simplified method to estimate topographic effects.
Wiener and Kalman filtering for self-similar processes
Authors:   , Izzetoglu Meltem Alkan , Onaral Banu , Yazici Birsen , Bilgutay Nihat M.
Published: March 2023

In this thesis, we formulate Wiener and Kalman filtering for the optimal estimation and prediction of self-similar processes. Our algorithms are based on the scale stationary processes framework which provides a mathematically tractable system theoretic model enabling the development of many signal processing techniques. In this framework, self-similar processes are modeled using scale stationary Auto Regressive Moving Average (ARMA) models. It has been shown that such continuous-time ARMA systems can be processed by generalized Mellin and Scale Transforms, analogous to the use of the Laplace and Fourier Transforms in the continuous-time processing of ordinary stationary ARMA systems. In this work, we first attempt to discretize these models by using exponential sampling and then formulate discrete time algorithms for discrete time processing. These discrete time techniques are used in the implementation of the optimal Wiener filtering algorithm obtained for self-similar processes using least squares techniques. Wiener filtering algorithm in Discrete Generalized Scale Transform (DGST) domain is defined in terms of scale power spectral densities. Hence, we develop a periodogram-like method for the estimation of the power spectrum of self-similar processes using DGST. Wiener filtering algorithm for the restoration of self-similar processes is tested on simulation examples. Investigation of the state space analysis is needed to fully develop the self-similar ARMA processes framework. First, a general state space representation of self-similar ARMA processes is obtained based on first order time varying ordinary differential equations. It is shown that the major difference of this representation is in the scale memory content. Here, we introduced new concepts, i.e., the "multivariate self-similarity" of the states which is captured in the "self-similarity matrix". In this state space representation, the self-similarity of the outputs is represented as a linear combination of self-similar states having different self-similarity parameters. Secondly, we develop a recursive predictive estimation algorithm in the form of a Kalman filter for self-similar processes using the proposed state space representation. Simulation examples suggest that the proposed algorithm is superior to the traditional Kalman filtering technique when the input and the output processes are self-similar.
Latihan Three Corner Drill dan Illinois Agility Run dapat Mempengaruhi Kelincahan Atlet Badminton Pusat Latihan Kota Malang untuk Porprov Tahun 2022
Authors: Novanto Abdillah Farhan , Yunus Mahmud , Abdullah Ahmad , Raharjo Slamet
Published: March 2023

Abstract: Three corner drill and illinois agility run exercises are exercises that can improve agility in badminton, this year badminton athletes from the Malang City training center will take part in the 7th JATIM PORPROV championship in 2022. This study aims that with three corner drill and illinois agility training run is able to show increased agility in badminton athletes at the Malang City training center to prepare for PORPROV in 2022. This research is an experiment with a one group pretest-posttest design which was carried out at GOR Platinum Malang and at the ARAYA Complex. There were 11 PORPROV badminton athletes in Malang as the sample in this study. The three corner drill and the Illinois agility run exercise as a pre-test treatment training program for 8 weeks with 16 meetings and 2 meetings every week, starting with a pre-test zigzag and ending with a post-test zigzag. In the one sample test, a significance value of 0.000 less than 0.05 means that there is a change and shows that H0 is rejected and H1 is accepted. The conclusion of this study is based on the results obtained, namely that the three corner drill and illinois agility run exercises affect the agility of badminton athletes at the Malang City training center for PORPROV in 2022.

Abstrak: Latihan three corner drill dan illinois agility run adalah latihan yang mampu meningkatkan kelincahan pada cabang olahraga badminton, pada tahun ini atlet badminton pusat latihan Kota Malang akan mengikuti kejuaraan PORPROV JATIM ke-7 tahun 2022. Penelitian ini bertujuan bahwa dengan latihan three corner drill dan illinois agility run mampu menunjukan bertambahnya kelincahan pada atlet badminton pusat latihan Kota Malang untuk persiapan PORPROV tahun 2022. Penelitian ini berupa eksperimen dengan rancangan one group pretest-posttest design yang dilaksanakan di GOR Platinum Malang dan di Komplek ARAYA. Atlet badminton PORPROV Kota Malang sebanyak 11 orang menjadi sampel pada penelitian ini. Latihan three corner drill dan illinois agility run sebagai progam latihan perlakuan sebelum tes selama 8 minggu dengan 16 kali pertemuan dan setiap minggunya di adakan 2 kali pertemuan, dan diawali zig-zag pre-test dan diakhiri dengan zig-zag post-test. Pada uji one sample test menghasilkan nilai signifikasi 0,000 kurang dari 0,05 mengartikan ada perubahan dan menunjukan bahwa H0 ditolak dan H1 diterima. Kesimpulan penelitian ini berdasarkan dari hasil yang diperoleh yaitu bahwa latihan three corner drill dan illinois agiltiy run mempengaruhi kelincahan atlet badminton pusat latihan Kota Malang untuk PORPROV tahun 2022.
Survei Motivasi Berlatih, Kondisi Fisik Dan Keterampilan Teknik Dasar Siswa Ekstrakurikuler Olahraga Hoki Setelah PPKM Level 4
Authors: Billa Albi Salsa , Nurrochmah Siti , Supriyadi Supriyadi , Wiguno Lokananta Teguh Hari
Published: March 2023

Abstract: The purpose of this study was to determine the motivation to practice, the level of physical condition and basic technical skills of students in hockey extracurricular activities at SMK Negeri 11 Malang after the implementation of PPKM level 4. This study used a quantitative descriptive survey design with the approach method used in the form of a survey in the form of a questionnaire. and test. The subjects in this study were SMK students from grades X to XII in the 2020/2021 academic year with a total of 50 students divided into 33 male students and 17 female students. The instrument used by the researcher was a questionnaire on the motivation of students to take part in hockey extracurricular activities as well as a test instrument in which the questionnaire instrument for each motivation contained 32 statements/questions with a range of validity results from 0.32793 to 0.66293 and reliability 0.942 and the test instrument consisted of from the Multistage Fitness Test, Illinois Test, Sprint 60 meters, Zig zag Dribbling, Push and Stop and Penalty Stroke. The data analysis used in this research is descriptive data analysis using relative frequency (percentage) and prerequisite test data analysis. The results of this study indicate that the physical condition of the hockey extracurricular students is at the average level, basic technical skills are at the average level and motivation is at the average level.

Abstrak: Tujuan penelitian ini adalah untuk mengetahui dan mengkaji motivasi berlatih, tingkat kondisi fisik dan keterampilan teknik dasar siswa kegiatan ekstrakurikuler olahraga hoki di SMK Negeri 11 Malang setelah pemberlakuan PPKM level 4. Penelitian ini menggunakan rancangan survei bentuk deskriptif kuantitatif dengan metode pendekatan yang digunakan dalam bentuk survei dalam bentuk angket dan tes. Subyek pada penelitian ini adalah siswa SMK kelas X sampai XII tahun ajaran 2020/2021 dengan jumlah 50 orang siswa yang terbagi dalam 33 siswa putra dan 17 siswa putri. Instrumen yang digunakan oleh peneliti adalah angket motivasi siswa mengikuti kegiatan ekstrakurikuler olahraga hoki serta instrumen tes yang mana untuk instrumen angket masing-masing motivasi terdapat 32 butir pernyataan/pertanyaan dengan rentang hasil validitas 0,32793- 0,66293 dan reliabilitas 0,942 dan instrumen tes terdiri dari tes Multistage Fitness Test, Illinois Test, Sprint 60 meter, Zig zag Dribbling, Push and Stop dan Penalty Stroke. Analisis data yang digunakan pada penelitian ini menggunakan analisis data deskriptif menggunakan frekuensi relatif (persentase) dan menggunakan analisis data uji prasyarat. Hasil penelitian ini menunjukan bahwa kondisi fisik siswa ekstrakurikuler hoki berada di tingkat rata-rata, keterampilan teknik dasar berada di tingkat rata-rata dan motivasi berada di tingkat rata-rata
Model Pembelajaran Pendidikan Jasmani Olahraga dan Kesehatan Selama Covid-19 di SMA-SMK Negeri Se-Kota Batu
Authors: Sutrisno Reva Bramantia Khuszanabil , Amiq Fahrial , Fitriady Gema , Wahyudi Usman
Published: March 2023

Abstract: The education process in Indonesia has been hampered due to covid-19, including in high schools throughout Batu City, so that learning activities are carried out online and face-to-face are limited, including sport physical and health education subjects. The purpose of this study was to examine the learning model for sport physical and health education subjects during covid-19 in state high schools throughout Batu City. This type of research includes qualitative descriptive research with survey methods. Data collection with interview techniques. Data analysis with reduction techniques, data presentation, and draw conclusions. Sport physic and health education learning is carried out online and limited face-to-face using blended learning and problem based learning models. Teachers use online media as a means of increasing student activity and understanding during the pandemic. The approach used includes collaborative and scientific which is expected to stimulate student activity and learning during the pandemic period is well established. This research can be done with more diverse variables and a larger population, so that the data obtained is more objective.

Abstrak: Proses pendidikan di Indonesia menjadi terhambat akibat covid-19 tidak terkecuali di SMA-SMK se-Kota Batu, sehingga kegiatan belajar terlaksana daring dan tatap muka terbatas termasuk pada mata pelajaran PJOK. Tujuan penelitian ini adalah untuk mengkaji model pembelajaran pada mata pelajaran PJOK selama covid-19 di SMA-SMK Negeri se-Kota Batu. Jenis penelitian ini termasuk penelitian deskriptif kualitatif dengan metode survei. Teknik pengumpulan data menggunakan teknik wawancara. Analisis data menggunakan teknik reduksi, penyajian data, dan menarik kesimpulan. Pembelajaran PJOK dilaksanakan secara online dan tatap muka terbatas menggunakan model pembelajaran blended learning dan problem based learning. Guru menggunakan media online sebagai sarana meningkatkan keaktifan dan pemahaman siswa selama masa pandemi. Pendekatan yang digunakan meliputi kolaboratif dan saintifik untuk yang diharapkan dapat memacu keaktifan siswa dan pembelajaran pada masa pandemi terjalin dengan baik. Penelitian ini dapat dilakukan dengan variabel yang lebih beragam dan populasi yang lebih besar, sehingga data yang diperoleh semakin objektif.
Comparação da percepção subjetiva da qualidade de vida de uma amostra de idosas participantes e não participantes de uma intervenção musicoterapêutica
Authors: Bravin Marcella Ventola , Arruda Mariana Lacerda , Gomes Fabio Ricardo Hilgenberg , Vagetti Gislaine Cristina , De Oliveira Valdomiro
Published: March 2023

O objetivo deste estudo foi comparar a percepção subjetiva dos domínios de qualidade de vida de idosas participantes e não participantes de uma intervenção musicoterapêutica para as servidoras aposentadas do Estado do Paraná. O método utilizado foi caráter descritivo, com delineamento transversal do tipo comparativo. A amostra do estudo foi composta por 20 idosas participantes do processo de musicoterapia e 24 idosas não participantes, com média de idade 71,3 (± 7,8). Para avaliação da qualidade vida foram utilizados os questionários WHOQOL-BREF e WHOQOL-OLD. Para os dados descritivos foi utilizada a estatística descritiva, mediante os indicadores de frequência absoluta e relativa.  A normalidade dos dados foi verificada por meio do teste de Kolgomorov Smirnov. A comparação dos resultados, entre os grupos, foi realizada com base na mediana e amplitude interquartílica referente a cada domínio dos instrumentos. Para tal, foi utilizado o teste U de Mann-Whitney. Os dados foram tabulados e analisados por meio do software SPSS. Os resultados encontrados por meio do WHOQOL-BREF, constatou-se que participar de grupos de intervenção com musicoterapia mostrou-se significativo nos escores do domínio Físico (p≤0,01), Psicológico (p≤0,01), Social (p≤0,02) e Meio Ambiente (p≤0,01). Por meio do WHOQOL-OLD, a musicoterapia também mostrou-se significativa no grupo das participantes da intervenção musicoterapêutica, tendo efeito nos domínios Funcionamento do Sensório (p≤0,001, Atividades Passadas/Presente/Futuras (p≤0,01), Participação Social (p≤0,001), Morte e Morrer (p≤0,01), Intimidade (p≤0,01) e Escore Geral (p≤0,001). Com isso percebe-se a importância da musicoterapia para pessoas idosas, pois a sua prática pode proporcionar melhoras nas dimensões da qualidade de vida.
Monitoria de ensino e relações interpessoais nas disciplinas parasitologia clínica e humana
Authors: Chagas Rogenaldo de Brito , Chagas Ana Carolina Soares Dias , Souza Suelen Guedes
Published: March 2023

O processo de ensino-aprendizagem é potencializado pela autonomia e interação do estudante, uso de métodos e estratégias de ensino. Universidades são ambientes favoráveis às praticas inovadoras, a exemplo do Programa de Monitoria de Ensino, criado pela Lei nº 5.540/68 que para serem eficientes precisa conhecer como os estudantes enxergam a monitoria, professor e o monitor(a). A abordagem exploratória qualiquantitativa foi adotada para entender as concepções dos alunos sobre a monitoria de ensino, o papel do monitor, do professor e aprendizagem refletidas nas disciplinas de Parasitologia Humana e Clínica, ministrada aos cursos de Enfermagem, Farmácia e Nutrição, ofertadas em 2015.2 – 2018.1. Os alunos participaram voluntariamente da pesquisa. Na coleta de dados utilizou-se a ferramenta Google Forms para a criação e envio do questionário online. Procedeu-se análise do conteúdo dos depoimentos, elaboração de nuvens de palavras e análise estatística descritiva. Os estudantes delinearam o conceito de monitoria, características e função no monitor. A relação aluno-monitor-professor foi proveitosa,  o programa de monitoria de ensino foi bem avaliado e contribuiu com o aprendizado e formação dos estudantes. As motivações para buscar ajuda do monitor foram diversas, porém os estudantes-cursistas optatam pelo auxílio do professor para sanar duvidas, mas reconhecem que o(a) monitor(a) contribuiu com seu aprendizado. As relações entre estudantes e professor foi assertiva e com o monitor foi profícua. Ademais, diversos aspectos caracterizaram a atuação do monitor e do professor que foram associados a informações, mediação, colaboração, aprendizagem, docência, qualidade, ambiente confortável e compromisso.
Enfermagem e depressão pós-parto com ênfase na estratégia saúde da família
Authors: Silva Micileny Torres de Lima , Nascimento Lília Costa
Published: March 2023

Mudanças para além das fisiológicas são vivenciadas pela mulher durante o período gravídico-puerperal, o que geralmente as deixam mais vulneráveis às patologias de ordem psíquicas, incluindo a Depressão Pós-Parto.Analisar, a partir de publicações em periódicos científicos, a Assistência de Enfermagem à Depressão Pós-Parto com ênfase a Estratégia Saúde da Família.Trata-se de uma revisão integrativa da literatura, a partir das bases de dados Scientific Electronic Library Online (SciELO), Literatura Latino-Americana e do Caribe em Ciências da Saúde (LILACS) e Base de Dados de Enfermagem (BDENF). Como critérios de inclusão foram delimitados os artigos disponíveis na íntegra no período dos últimos cinco anos em português e inglês de domínio público. Após seleção dos estudos, 13 artigos foram selecionados e incluídos nesta revisão integrativa, respeitados os critérios de inclusão. Ao final da pesquisa percebemos que os estudos apontam que a mulher se torna mais vulnerável ao desenvolvimento da Depressão Pós-Parto devido às grandes mudanças do período gravídico-puerperal. O apoio familiar e o acompanhamento de profissionais de saúde fundamental no processo de proteção são fundamentais para cura e acompanhamento. Contudo, observa-se uma carência na assistência à mulher acometida por Depressão Pós-Parto, sobretudo na atenção básica e na Estratégia Saúde da Família. Urge a necessidade de capacitação dos profissionais de enfermagem da atenção primária em saúde, para que possam identificar os riscos para o desencadeamento de Depressão Pós-Parto.
Análise das políticas de prevenção à violência na escola
Authors: Silva Pâmela  Tays de Holanda , Carvalho Matheus dos Santos , Silva Matheus Vinicius Barbosa da , Lima Filho Carlos Antonio de , Monteiro Estela Maria Leite Meirelles , Silva Andrea Rosane Souza , Bernardino Amanda de Oliveira
Published: March 2023

O objetivo foi identificar e analisar estudos sobre as Políticas de Prevenção à Violência na escola, a partir de revisão integrativa da literatura. Metodologia: Estudo de revisão integrativa, definida como um tipo de estudo secundário, advinda de evidências científicas primárias, realizado nas bases de dados: Literatura Latino-Americana e do Caribe em Ciências da Saúde (LILACS), Medical Literature Analysis and Retrieval System Online (MEDLINE), Biblioteca Virtual de Saúde (BVS), Base de Dados em Enfermagem (BDENF). Resultado: Foram selecionados 10 estudos para compor a amostra desta revisão, no qual apresentam estudos nos idiomas português, inglês e espanhol. Os países onde foram realizados os estudos foram: Brasil, Estados Unidos, Espanha e Alemanha. O período de publicação dos mesmos acorreu entre 2011 a dezembro de 2018. Conclusão: portanto, evidenciou-se na literatura nacional e internacional a importância das políticas públicas de saúde para prevenção da violência no ambiente escolar, essa evidência foi notória por intermédio das investigações dos artigos produzidos nos últimos dez anos.
Uso de tabaco entre estudantes adolescentes no município de Soure, Pará, norte do Brasil
Authors: Souza Samara Borges de , Silva Maria Paula Antunes Vale da , Costa Franciane Ferreira , Queiroz Jocilena Pamela Quadros de , Silva-Oliveira Gláucia Caroline , Oliveira-Filho Aldemir Branco
Published: March 2023

O início do uso de tabaco na adolescência e a continuação na vida adulta aumenta consideravelmente o risco de morbidade e mortalidade por doenças crônicas e evitáveis. Este estudo identificou as prevalências de uso de tabaco na vida (experimentação) e uso frequente (últimos 30 dias), e os fatores associados ao uso dessa substância psicoativa entre estudantes adolescentes no município de Soure, Arquipélago do Marajó, norte do Brasil. Neste estudo transversal, as informações relacionadas ao uso de tabaco e as características demográficas e socioeconômicas de 736 estudantes adolescentes foram coletadas em três escolas públicas usando um questionário semiestruturado. Os testes de Qui-quadrado e Odds Ratio foram utilizados para identificar os fatores associados ao uso de tabaco. As prevalências de uso de tabaco na vida e uso frequente foram de 32,34% e 19,02%, respectivamente. O uso de substâncias psicoativas (lícitas ou ilícitas) pelos pais/responsáveis e amigos, e o uso de álcool foram fatores associados ao uso de tabaco na vida. Esses mesmos três fatores e idade superior a 16 anos foram associados ao uso frequente dessa substância. Esses achados podem ser utilizados no direcionamento de ações para promoção da saúde no município de Soure, especialmente para apresentar e discutir o uso de substâncias psicoativas, como tabaco, pela comunidade escolar. A negligência disso poderá impactar a saúde dos adolescentes, pois o uso contínuo do tabaco ocasiona diversos problemas de saúde, assim como a manutenção desse uso poderá influenciar as próximas gerações ao uso de tabaco.
Control judicial y contención al atajo populista en América Latina
Authors: García Jaramillo Leonardo
Published: March 2023

La muerte de la democracia y el fracaso del liberalismo se proclaman por el mundo. La preocupación de que se sigan tomando atajos, como el populismo y la tecnocracia, y la escasa cantidad de trabajos propositivos, explican la aparición de Democracia sin atajos. En contra de la versión puramente epistémica de la democracia deliberativa, Cristina Lafont defiende una versión participativa donde el ciudadano no queda desplazado de la deliberación por “los que saben”, y articula esta versión con la legitimidad democrática del control judicial de constitucionalidad. Analizar dicho aporte es el objetivo del artículo: ¿qué perspectiva adopta y qué argumentos esgrime que nos ayudan a fundamentar mejor, y por tanto a defender, el control judicial en el contexto de países latinoamericanos que, en tanto Estados constitucionales, padecen profundas patologías democráticas? El control judicial constituye un canal adicional con una capacidad estimable para empoderar a movimientos sociales para señalar un problema y agendarlo políticamente, explicar dónde radica una injusticia o contribuir a desarrollar la interpretación de un derecho. Esta capacidad, se sustenta aquí, está condicionada, además del planteamiento de Lafont (los tribunales no escogen casos sino entre aquellos sometidos a su revisión y con argumentos de las partes y los jueces inferiores) a una filosofía judicial incrementalista y a prácticas judiciales deliberativas.
Representación de la protesta social en las movilizaciones ciudadanas en el Perú durante el periodo pre- y poselectoral de 2021: análisis desde la visualidad de un trabajo fotográfico
Authors: Velarde Castillo Jackeline Sofía
Published: March 2023

Aldair Mejía es un fotógrafo peruano que se hizo medianamente conocido en el estallido de la protesta social en el Perú durante noviembre de 2020. Su trabajo ha registrado las movilizaciones ciudadanas en el país antes, durante y después de las últimas elecciones presidenciales del año 2021, que dieron como ganador a Pedro Castillo. Este artículo explora y describe, desde la visualidad y usando tres fotografías a modo de objeto de análisis, la representación del reclamo social en este trabajo fotográfico. Se ha utilizado específicamente la metodología del análisis visual y no se pretende generalizar el significado ni la implicancia de las imágenes en otros contextos. La atención se ha centrado en definir qué tipo de discurso visual constituyen estas imágenes en el marco de la enunciación y repetición de mensajes, en su mayoría contrarios, por parte de los medios de comunicación, los poderes económicos y los defensores del statu quo, en un contexto de tensión política entre candidatos y lo que sus figuras representaban hasta el anuncio del ganador oficial.
Visualidades y memoria: hacia un archivo audiovisual de las luchas socioambientales
Authors: Gonzales Oviedo Julio César
Published: March 2023

Con el avance de la conflictividad socioambiental en el Perú, emergen prácticas audiovisuales comprometidas que acompañan y documentan, desde los movimientos sociales, las luchas ecoterritoriales de los últimos 20 años. Por ello, se propone un acercamiento a la construcción de un archivo audiovisual comunitario que recupera narrativas y memorias de estas disputas en la lucha por la defensa del territorio y los bienes comunes.
Victoria Santa Cruz. De la estampa folclórica al teatro negro: una apreciación desde la perspectiva de su sobrino y colaborador Octavio Santa Cruz Urquieta
Authors: Santa Cruz Urquieta Octavio
Published: March 2023

Victoria Santa Cruz fue una autora y directora teatral peruana. Tuvo actividad durante la segunda mitad del siglo XX. En un inicio, fue conocida por su labor como compositora musical, coreógrafa e investigadora. Luego, se dedicó a la docencia universitaria. Actualmente, su prestigio comienza a crecer a nivel internacional. Sin embargo, de su obra creativa hay aún mucho por compartir. Aquí presentaré un libreto inédito. Mi comentario comienza por mi experiencia al lado de la autora.
The explanatory capacity of the dark personality on the emotional intelligence trait
Authors: Bonfá-Araujo Bruno , Hauck Filho Nelson
Published: March 2023

This study aimed to identify the capacity of the dark personality to explain the emotional intelligence trait. The sample comprised 395 subjects, aged 18 to 30 years (M = 21.19; SD = 1.75), who responded to the Short Dark Triad, Short Sadistic Impulse Scale, Spitefulness Scale and Emotional Skills Inventory. To achieve the proposed objective, a path analysis model was performed. The results indicated that sadism,  achiavellianism and narcissism positively explain the dimensions of emotional intelligence, while psychopathy and  pitefulness explain it negatively. The findings of this study highlight caution when interventions are carried out to increase emotional intelligence in individuals with dark traits, since they can use it for emotional  manipulation.
Perfil y Tipología del Cuestionario de Eficacia Colectiva para el Deporte (CEQS) en Colombia
Authors: Ladrón Amalia Gissell , Millán Anthony Constant , Gómez John Anibal , Trabucco Juan Carlos , D’Aubeterre María Eugenia
Published: March 2023

Se examina la estructura factorial, las propiedades psicométricas y las normas de interpretación y corrección del perfil y la tipología de la adaptación al español del Cuestionario de Eficacia Colectiva para el Deporte (CEQS) de Martínez, Guillén y Feltz (2011), en una muestra de deportistas colombianos, debido a que en sus validaciones previas no se aplicaron estrategias para minimizar el sesgo de indeterminación factorial, confirmatorio y de capitalización del azar. Se encontró una estructura de 2 factores, diferente a la de 5 que originalmente postularon Martínez y col. (2011). La validez convergente muestra que los dos factores predicen la calidad de la relación de los jugadores. Finalmente, no se encontraron diferencias en los puntajes de los dos factores del CEQS asociados a variables sociodemográficas ni sociodeportivas. Se presentan recomendaciones sobre la utilización e interpretación de este instrumento por parte de los expertos en psicología del deporte, entrenadores y administradores deportivos y la contribución de la implementación del CEQS a la mejora de la eficacia en deportes de equipo.
Meanings of Palliative Care for family members and its implications for anticipatory mourning
Authors: Da Costa dos Reis Cristine Gabrielle , Ojeda Ocampo Moré Carmen Leontina , Menezes Marina , Ibarra Dobes da Rosa Estefânia , Campos Raquel
Published: March 2023

This qualitative study aimed to understand the meanings attributed to Palliative Care and its implications for the anticipatory mourning process, from the perspective of family caregivers. Participants were 14 family members of patients in Palliative Care. Participant observation and semi-structured interviews were carried out. The data were analyzed and organized based on the Grounded Theory, using the Atlas.ti 7.5 software. The results showed the meanings attributed to Palliative Care marked by the impact of the treatment proposal, by the emergence of feelings and experiences, and traversed by the specific care requirements, the treatment, and the decision making, generating repercussions in the caregiver’s life. Visualizing the set of meanings attributed during the process permits the support of actions in Palliative Care that recognize elements that constitute anticipatory mourning.
Funciones ejecutivas y Cognición Social en adolescentes en contexto de Bullying
Authors: Barceló Ernesto , Benítez Juan Camilo , Gelves Ospina Melissa , Florez Karen , Navarro Edgar , De Oro Carlos
Published: March 2023

El Bullying es un fenómeno social contemporáneo que impacta en múltiples estructuras y contextos sociales. Este estudio tuvo como objetivo establecer la asociación entre funciones ejecutivas (FE), cognición social en adolescentes y el bullying. Estudio descriptivo transversal con una muestra de 109 sujetos seleccionados mediante un muestreo por conveniencia. Se realizó una regresión logística multinomial, encontrando que la cognición social es un factor protector (OR: .17 IC 95% .05-.59) (OR: .27 IC 95% .08- .85) en el grupo de los agresores respecto a los controles; así como en el grupo de víctimas respecto a los controles (OR: .15 IC 95% .05 – .42) (OR: .30 IC 95% (.11- .82). De esta manera, una adecuada cognición social se asocia como un factor protector ante el bullying y el presentar déficits en las FE se asocia a un incremento del riesgo de tres veces de padecerlo.
TELEVİZYONDAKİ OLUMSUZ ÜVEY ANNE TEMSİLLERİYLE GERÇEK YAŞAMDAKİ ÜVEY ANNELİK DENEYİMLERİNE YÖNELİK KARŞILAŞTIRMALI BİR ANALİZ
Authors: KÖSEOĞLU Aslı
Published: March 2023

Medyadaki filmlerde ve dizilerde üvey annelik konusu sıkça işlenmektedir. Özellikle televizyon dizilerinde genellikle “kötü”, “zalim” ve “acımasız” gibi sıfatlarla yer alan üvey anneler; kendilerinden korkulması gereken ve aileye dahil olması arzulanmayan kişiler olarak sunulmaktadır. Bu çalışmada, medyadaki ve gündelik yaşamdaki üvey annelik sorununa odaklanılmış; medyadaki “zalim üvey anne” stereotipinin gerçek yaşamda karşılık bulup bulmadığının açığa çıkarılması amaçlamıştır. Çalışma kapsamında “zalim üvey anne” algısını destekleyen “Anne Kanadı” adlı film betimsel analizle incelenmiş, böylelikle bu film üzerinden olumsuz üvey anne temsili açığa çıkarılmıştır. Ardından üvey anneyle yaşamış kadın ve erkeklerden oluşan 8 katılımcıyla üvey annelik deneyimlerine dair yarı yapıalndırılmış mülakatlar yapılmıştır. Çalışmayla üvey annelik deneyimi olumlu olan bireylerin, üvey anneleriyle aralarında sevgiye dayalı bir bağ olduğu ortaya çıkmıştır. Deneyimi olumsuz olanların ise medyadaki “kötü üvey anne” imajının gerçekliğin somut bir yansıması olduğunu savunduğu tespit edilmiştir. Ayrıca çalışmayla, üvey annelik deneyiminin olumlu ya da olumsuz olma sürecini belirleyen en önemli faktörün, kişilerin karakter yapısı olduğu sonucuna ulaşılmıştır.
KALKINMA PLANLARINA HALKLA İLİŞKİLER PERSPEKTİFİNDEN BİR BAKIŞ: 2001-2023 YILLARI ARASINDA BİR İNCELEME
Authors: KARTAL Nurullah Zafer
Published: March 2023

ağımızda sadece özel sektör değil, kamu sektöründe bulunan oluşumların da kendisini hedef kitlesi nazarında doğru bir şekilde ifade etmesi gerekmektedir. Böylece, kurumlar halkla iyi bir iletişim ve ilişki kurabilmekte, etkileşim sağlayabilmekte, yeri geldiği vakit desteklerini alabilmekte, aksayan yönleri daha kolay tespit edilebilmektedir. Bu süreçte oldukça işlevsel ve fayda sağlayıcı konuma sahip halkla ilişkiler kuruluşun var olan veya potansiyel hedef kitlesi ile pozitif ve karşılıklı faydayı önceleyen bağlantıyı inşa etmektedir. Kamu sektöründe halkla ilişkiler etkinliklerinin doğru zamanda doğru hareketleri gerçekleştirilebilmesi adına bir plan çerçevesinde kurgulanması ve uygulamaya konulması maksimum yararı beraberinde getirebilmektedir. Kamu sektörünün geleceğini tasarlayan kalkınma planlarında halkla ilişkilerin izlerini aramak konuya verilen önemi aydınlatabilmektedir.
Çalışmanın amacı kalkınma planları içinde halkla ilişkilerin varlığını tespit etmektedir. Araştırmanın sınırlılıklarından ötürü, 2001 ve 2023 yılları arasında yayımlanan Sekizinci, Dokuzuncu, Onuncu ve On Birinci Kalkınma Planları amaçlı örneklem yöntemiyle seçilmiş ve içerik analizi yöntemi kullanılmıştır. Sonuç olarak, halkla ilişkiler disiplini kendi ismiyle sadece Sekizinci Kalkınma Planında geçmekte, diğer planlarda yer almamaktadır. Fakat, incelenen diğer kalkınma planlarının içindekiler, giriş ve diğer bölümlerinde halkla ilişkilerin doğrudan veya dolaylı ilişkili olduğu terimler, araçları ve işlevleri bulunmaktadır. İncelenenler planlar arasında değerlendirme kategorileri bakımından halkla ilişkiler açısından en doygun olanların sırasıyla On Birinci Kalkınma Planı, Onuncu Kalkınma Planı, Sekizinci Kalkınma Planı ve Dokuzuncu Kalkınma Planı olduğu gözlemlenmektedir.
GELENEKSEL TELEVİZYON YAYINCILIĞINDA ‘ÇOCUK BİREY’ İNŞASI: DRAM TÜRÜ DİZİLERDE ÇOCUK KARAKTERLER
Authors: KOTANLI KIZILOĞLU Şadiye , YILMAZ Adem
Published: March 2023

Geleneksel televizyon yayıncılığı bağlamında incelendiğinde, Türkiye’de en çok izlenilen program türleri arasında televizyon dizilerinin olduğu görülmektedir. Medya-çocuk ilişkisi çerçevesinde değerlendirildiğinde ise televizyon dizilerinin problemli varlığı dikkat çekmektedir. Özellikle dram türü dizilerde sürekli belirli niteliklerle izleyici karşısına çıkarılan çocuk karakterler birer ajitasyon kaynağı olarak kullanılmaya devam etmekte, ana ve yan karakter rolündeki çocuk özne, zorlu ve meşakkatli hayat hikayeleri içinde konumlandırılmaktadır. Aynı zamanda dram türü dizilerde yetişkin bir bireymiş gibi belli başlı özelliklerle sürekli aynı biçimde inşa edilen çocuk kimliği ‘acı’nın odağında kurgulanmaktadır. Kâr amaçlı politikalar ekseninde yayıncılık sürdüren özel televizyon kanallarında ise bu kurgunun varlığı dikkat çekici düzeydedir. Bu çalışmanın temel amacı, dram türü televizyon dizilerinde duygusal sömürü haline getirilen çocuk karakterlerin ‘birey’ olarak yer alış biçiminin sorunlu doğasını ortaya koymaktır. Bu kapsamda çalışma, dram türü yerli dizilere odaklanmakta, en çok takip edilen televizyon kanalları özelinde çocuk karakterlerin yer alış biçimini sorgulamaktadır. Çalışmada 2019 yılında en çok izlenilen televizyon kanalları Atv, Fox Tv, Kanal D, Show Tv, Star Tv ve TRT 1’de haftalık yayınlanan ve çocuk karakterlerin yer aldığı dram türü diziler örneklem olarak seçilmiştir. Bu kanallarda 1990 sonrası dönemde yayınlanan 156 dram türü dizinin ilk üç bölümü niteliksel içerik analizi yoluyla incelenmiş, ana ve yan karakterlerde rol alan 365 çocuk karakter tespit edilmiştir. İnceleme sonucu elde edilen verilerde dram türü dizilerde ‘sorunlu bir çocuk birey’ algısının oluşturulduğu ve çocuk karakterlerin duygusal anlamda kullanılarak pazara sunulan bir nesne haline getirildiği bulgulanmıştır.
DİJİTAL BEDEN DİLİ: ULUSLARARASI ÖĞRENCİLERİN EMOJİLERİ ANLAMLANDIRMASI
Authors: ÇAKAR İlknur , BOSTANCI Mustafa
Published: March 2023

Günlük hayatın önemli aktörleri olan bilgisayarlar, akıllı telefonlar ve diğer medya teknolojilerinin yaygınlaşması, iletişim alışkanlıklarında yeniliklere sebep olmaktadır. Dijitalleşme ile meydana gelen değişim, bireylerin konuşma, yazma, dinleme ve kendilerini ifade etme biçimlerini de etkilemektedir. Yüz yüze iletişimin önemli ve etkili bir parçası olan beden dili hareketlerinin dijital iletişim teknolojisindeki karşılığı; duygu ve ifade aktarımına şekil veren emojilerdir. Bu çalışmada, bireylerin beden dillerini, yazı dilini kullanmadan karşı tarafa hissettirebilmenin en etkin yolu olan emoji kullanımının farklı kültürlerce nasıl anlamlandırıldığı, evrensel bir dili karşılayıp karşılamadığı sorgulanmaktadır Bu çalışmada, Sakarya Üniversitesi ve Sakarya Uygulamalı Bilimler Üniversitesinde öğrenim gören uluslararası öğrencilerin emojilerin standart anlamlarını doğru bir şekilde yorumlama durumları, emojileri kullanarak beden dili özelinde kendilerini ifade biçimleri ve kültürel farklılıkların olası anlamsal yansımaları araştırılmıştır. Araştırmada, nicel araştırma yöntemi ve betimsel araştırma modelinden yararlanılmıştır. Olasılığa dayalı basit tesadüfi (rastlantısal) örnekleme yöntemiyle belirlenen örneklem için çevrimiçi anket uygulanmıştır. Asya ülkelerinden gelen lisans öğrencilerinin sayıca yoğun olduğu bu araştırmada, seçilen emojilerden 11 tanesinin öğrencilerde farklı anlamları karşıladığı tespit edilmiştir. Ayrıca öğrencilerin yaşadıkları kıta ve emojilerin anlamlandırılması arasında herhangi bir fark olmadığı anlaşılmıştır.
Immune cell-derived serine protease as pathogenic drivers of vascular remodeling in pulmonary arterial hypertension
Authors: Borek Izabela , Kwapiszewska Grazyna
Published: March 2023

In recent years, accumulating evidence has shown that pulmonary arterial hypertension (PAH) has a strong underlying inflammatory component. Vascular remodeling, a common pathology observed in all forms of pulmonary hypertension (PH), is accompanied by a pronounced accumulation of leukocytes around and within the vessels. Proteolytic products of immune cells, particularly neutrophil and mast cell serine proteases, have been shown to play a central pathogenic role in vascular remodeling and PAH development. Serine proteases are involved in many aspects of the inflammatory response, such as extracellular matrix degradation, regulation of bioavailability of cytokines, chemokines, and growth factors, and dysregulation of their activity can have devastating consequences. In this review, we will focus on immune dysregulation in PAH and shed light on the pro-inflammatory role of serine proteases in vascular pathology observed in the context of this disease.
Animal-derived therapeutic alternatives for candidiasis treatment
Authors: Gómez-Gaviria Manuela , Chávez-Santiago Joaquín O. , Martínez-Álvarez José A. , Mora-Montes Héctor M.
Published: March 2023

Fungal infections are considered diseases of medical importance, and their incidence has been increasing in recent years, especially in immunocompromised and hospitalized patients. Despite the repertoire of antifungal drugs available on the pharmaceutical market, these infections cause considerable morbidity and mortality worldwide each year. Candida spp. are opportunistic fungi that represent a great threat to public health. These organisms frequently cause mucosal and skin infections, but in vulnerable patients can develop life-threatening systemic infections. Recently, an increase in the isolation frequency of species different from Candida albicans has been observed, and some of them are characterized by the ability to develop resistance to antifungal drugs, which could be related to the misuse of these agents and biological attributes that allow drug resistance. Thus, the search for new therapeutic options to expand the alternatives to control candidiasis and other fungal infections is a priority. This review article shows an update on the recent literature related to new prophylactic strategies derived from marine animals, insects, amphibians, and reptiles for the treatment of invasive candidiasis.
An Alternative Model of Gravitational Forces in Nature Using the Combined Effects of Repulsion and Attraction Forces on Gaseous Molecules
Authors: Piyadasa Chithra
Published: March 2023

Laboratory experiments and natural phenomena investigations in this research series experimentally revealed the existence of gravitational repulsion force dependent on thermal energy content, pervading our surroundings both microscopically and macroscopically. This paper presents an alternative mathematical model of both gravitational repulsion and attraction forces between two gaseous molecules, validated by experimental data. The model is self-standing and independent of existing models built on idealistic assumptions. While existing models considered gravitational interaction as a single force, the presented experimental model considers it the resultant of two distinct forces: gravitational repulsion and attraction. When established experimental data on nitrogen, hydrogen, oxygen, water vapor, carbon monoxide and carbon dioxide were applied, the model performed, both analytically and experimentally: (1) confirming the existence of both gravitational repulsion and attraction forces among gas molecules, (2) demonstrating that the two forces follow Inverse-Cube relationship with the distance between molecules, (3) revealing that repulsion force is linearly proportional to the absolute temperature, thus filling the critical gap between energy and fundamental forces. Orders of magnitude of gravitational repulsion and attraction forces are very large compared to the gravitational force between gas molecules calculated according to the classical theory, enabling manipulation to achieve hitherto unknown outcomes and developments.
Evaluation of Domestic and Foreign Research Status in the Field of Engine Vibration Detection by Bibliometrics
Authors: Xin Mai , Ye Zhifeng , Pan Xiong , Liu Xing , Zhang Tong , Liu Longlong , Ge Hailang
Published: March 2023

After long years of development, the technology of analyzing the working condition of power units based on vibration signals has had relatively stable applications, but the accuracy and the degree of automation and intelligence for fault diagnosis are still inadequate due to the limitations of the current development of key technologies. With the development of big data and artificial intelligence technology, the involvement of new technologies will be an important boost to the development of this field. To support the subsequent research, bibliometrics is used as a tool to sort out the development of the technology in this field at the macro level; at the micro level, the classical and key literature is studied to grasp the development status at the technical level and prepare for the selection of entry points to continue in-depth innovation afterwards.