bluuebunny/crossref_metadata_2025 huggingface dataset:
Analisis Sentimen Prosesor AMD Ryzen menggunakan Metode Support Vector Machine
Authors: Erlin  , Josef Sianturi  , Alyauma Hajjah  , Agustin
Published: September 2022

Prosesor AMD menjadi salah satu pesaing prosesor Intel semenjak dikeluarkannya prosesor Ryzen generasi 3. Berbagai pendapat dan opini masyarakat mengenai prosesor ini sangat mudah ditemui pada media sosial Twitter. Opini ini dapat digunakan sebagai sistem untuk mendukung keputusan berkaitan dengan produk AMD Ryzen. Tujuan penelitian ini adalah untuk mengimplementasikan Analisis Sentimen dalam pendekatan Data Mining untuk menganalisa tekstual data yang terdapat pada Twitter menggunakan metode Support Vector Machine, mengeksplorasi dan memahami tren opini publik mengenai prosesor AMD Ryzen dan mengklasifikasikannya kedalam polaritas biner. Penelitian ini menggunakan Tweet dari Library Tweetscrapper. Pelabelan dilakukan oleh expert untuk diklasifikasikan menjadi sentimen positif dan negatif. Selanjutnya melakukan pra-pemrosesan data untuk menghilangkan noise, mendeteksi nilai data yang hilang, data duplikat dan tidak relevan. Selanjutnya, algoritma machine learning digunakan untuk memprediksi data baru. Model yang dihasilkan dievaluasi menggunakan confusion matrix. Hasil penelitian menunjukkan bahwa kinerja metode SVM sangat baik dalam hal akurasi, presisi, recall dan F1 Score dengan nilai masing-masing 96,67%, 96,43%, 100% dan 98,18%. Berdasarkan hasil yang diperoleh, sebagian besar publik memiliki opini yang positif terhadap prosesor AMD Ryzen. Penelitian ini juga membuktikan bahwa metode Support Vector Machine dapat digunakan sebagai algoritma cerdas untuk memprediksi sentimen di Twitter untuk data baru dengan cepat dan akurat.
Implementasi Machine Learning Sebagai Pengenal Nominal Uang Rupiah dengan Metode YOLOv3
Authors: Hermawan Aditiya , Lianata Leonardo , Junaedi  , Maranto Ardiane Rossi Kurniawan
Published: September 2022

Jumlah disabilitas kesulitan melihat (Tunanetra) di atas 10 tahun sebanyak 6,36% dari total penduduk yang mengalami disabilitas yaitu 8,56% pada tahun 2015. Permasalahan yang dihadapi penyandang tunanetra dalam kehidupan sehari-hari salah satunya mengenali nominal uang rupiah. Walaupun pemerintah sudah membuat uang dengan emboss pada emisi 2016, tetapi masih kurang efektif karena uang yang beredar kadang dalam kondisi tidak rapih. Untuk mengatasi hal tersebut dapat dibantu dengan menggunakan teknologi Machine learning berbasis Yolov3 dalam mengenali nominal uang Rupiah. Metode YOLOv3 mempunyai keunggulan dalam kecepatan pelatihan model dan nilai akurasinya yang tinggi, dan memang dirancang untuk mengolah gambar. Dataset yang digunakan untuk membuat model machine learning dikumpulkan dari berbagai gambar uang rupiah nominal 1000, 2000, 5000, 10000, 20000, 50000, 10000 sebanyak 4200 gambar. Model yang sudah dibuat selanjutnya diimplementasikan kedalam bentuk aplikasi android. Aplikasi dijalankan seperti melakukan scan uang dan memberikan hasil berupa suara yang menyebutkan nominal uang tersebut secara otomatis. Model ini dievaluasi dengan Confusion Matrix menghasilkan nilai accuracy, precision dan recall sebesar 0.98. Berdasarkan Nilai akurasi tersebut, model yang dibuat dapat membantu penyandang tunanetra dalam mengenali nominal uang rupiah.
Metode Dynamic Time Warping (DTW) Untuk Pembaca Gerak Tangan dan Kamus Bahasa Isyarat Indonesia (SIBI) Sebagai Media Komunikasi Berbasis Web
Authors: Leman Dedi , Maulia Rahman
Published: September 2022

Para penderita tuna rungu dan tuna wicara menggunakan bahasa isyarat dalam berkomunikasi. Para penderita tuna rungu dan tuna wicara mengalami kesulitan dalam berkomunikasi dengan orang normal karena perbedaan metode komunikasi. Bagi para tuna rungu dan tuna wicara, bahasa isyarat tersebut adalah umum bagi mereka tetapi asing bagi orang normal. Bahasa Isyarat Indonesia yaitu sistem interaksi yang praktis dan efektif untuk menderita tuna rungu Indonesia telah di publikasikan oleh kelompok tuna rungu, sedangkan Sistem Bahasa Isyarat Indonesia (SIBI) adalah tiruan dan buatan dari orang normal untuk berinteraksi dengan orang-orang tuna rungu dan bukan berasal dari penyandang difabel. dikehidupan sehari-hari, penyandang tuna rungu wicara berinterkasi dengan bahasa isyarat yang berpedoman pada SIBI. Kelebihan penelitian ini yaitu untuk mengenali bahasa isyarat pada latar belakang menggunakan aplikasi berbasis web dengan menerapkan metode Dynamic Time Warping (DTW) dan jaringan syaraf tiruan serta melakukan analisa manfaat dan penerimaan terhadap implementasi di SLB – B Santa Lusia Lau Dendang. Dan kekurangan penelitian ini yaitu tidak menggunakan alat tambahan khusus seperti sarung tangan robotik (robotic glove) atau sarung tangan yang diberi warna khusus dalam mengambil bahasa isyarat. Kekurangan pada pendengaran sering berdampak pada kemampuan verbal pada orang dengan gangguan pendengaran, bahkan penderita memakai bahasa isyarat dan bahasa tubuh untuk berinteraksi. Bahasa isyarat merupakan tempat bagi penyandang tuna rungu dan tuna wicara untuk berinteraksi dengan sekitarnya. penyandang tuna rungu dan tuna wicara memiliki kesulitan
Analisis Penerimaan Aplikasi Shopee Pada Generasi Milenial Dengan Technology Acceptance Model
Authors: Rosmiati Mia , Fandhilah  , Lusiana Zain
Published: September 2022

Shopee merupakan e-commerce yang berbasis aplikasi mobile dan sedang berkembang di Indonesia. Sebagai salah satu aplikasi mobile terbesar di Indonesia, Shopee memberikan tawaran jual beli online yang menyenangkan, gratis dan terpercaya. Sebagai salah satu platform terbesar di Indonesia tidak sedikit juga pengguna aplikasi Shopee yang merasa kecewa dengan pelayanan yang disediakan pada aplikasi ini. Penelitian ini dilakukan untuk mengetahui tingkat penerimaan pengguna dalam berbelanja menggunakan aplikasi Shopee dengan menggunakan metode Technology Acceptance Model (TAM). Model pada penelitian ini menggunakan 5 variabel yaitu, perceived Ease Of Use, Perceived of Usefulness, Behavior Intention to Use, Actual System Usage dan Attitude Toward Using. Hasil dari penelitian ini diketahui bahwa perceived Ease of Use dari berpengaruh positif dan signifikan terhadap Perceived of Usefulness, perceived Ease of Use dan Attitude Toward Using menunjukkan hasil yang berpengaruh positif, Perceived Of Usefulness berpengaruh positif dan signifikan terhadap Attitude Toward Using, Attitude Toward Using berpengaruh signifikan positif terhadap Behavioral Intention to Use, Behavioral Intention To Use berpengaruh signifikan positif terhadap Actual System Usage. Secara umum penelitian ini menunjukan hasil yang cukup memuaskan. Hasil analisis deskriptif menunjukan bahwa penggunaan aplikasi Shopee sudah baik. Hal ini juga dapat ditunjukan dari minat pengguna terhadap aplikasi Shopee yang memberikan banyak tanggapan baik terhadap masing-masing variabel penelitian.
Penerapan Metode Profile Matching untuk Sistem Penunjang Keputusan Pemilihan Karyawan Terbaik
Authors: Desty Nurmayanti  , Tuti Haryanti  , Laila Septiana  , Siti Nurdiani
Published: September 2022

Karyawan memberikan kontribusi berupa kemampuan, keahlian dan keterampilan yang dimiliki, sedangkan organisasi diharapkan memberikan imbalan dan penghargaan kepada karyawan secara adil sehingga dapat memberikan motivasi kerja. Pada Sekretariat Jendral Biro Umum Kementrian Agama, pemilihan karyawan terbaik masih dilakukan dengan cara menunjuk langsung oleh manajemen dan tidak dengan cara penilaian secara subjektif. Karyawan yang memiliki kriteria untuk memenuhi syarat yang telah ditentukan untuk menerima perhargaan sebagai karyawan terbaik di perusahaanya. Salah satu metode yang dapat diterapkan dalam sistem penunjang keputusan yang penulis ambil adalah dengan menggunakan metode Profile Matching yang digunakan dalam membantu dan menguji untuk memecahkan masalah yang terkait dengan hal pengambilan keputusan. Metode profile matching menggunakan beberapa tahapan perumusan dalam perhitungan yang meliputi Pemetaan Gap, Pembobotan, Perhitungan dan Pengelompokan Core Factor dan Secondary Factor, Perhitungan Nilai Total, Perhitungan Penentuan Ranking. Ada pula beberapa kriteria penilaian dalam karyawan terbaik yaitu: produktivitas (Produktivity), Kualitas (Quality Internal Control), Kerjasama (Teamwork), Inisiatif (Initiative), dan kehadiran (Absence). Dengan menggunakan sampel penelitian sebanyak 83 karyawan, penelitian ini menghasilkan informasi bahwa karyawan atas nama Hapidin menmpunyai nilai rata-rata paling tinggi yaitu 4.7083.
Analysis of Guided Inquiry-Based Cladistic E-Worksheet Development to Improve Critical Thinking in High School
Authors: Pratiwi Purnamaulida , Hidayat Topik , Amprasto Amprasto
Published: September 2022

This research aims to analyze the development of Guided inquiry-based cladistic worksheet websites in high schools through that website that has already been developed. The research subjects were 36 students of class X at one of the high schools in Bandung. The research was used by using the experimental method. Students were given Guided inquiry-based cladistic worksheet websites. The instrument used was a Guided inquiry-based cladistic worksheet website, a Feasibility Test by expert lecturers, and a critical thinking test. Critical thinking skill use indicators are Simple Explanation, Conclude, Strategy and Tactics, Building basic skills, Make further explanations. The data were analyzed by using the paired sample T-test. The results showed that the cladistic worksheets based on guided inquiry were valid and effective (N-Gain= 0.54). The assessment analysis by the expert judgment was found to be feasible to be tested in the field without revision, besides that Guided inquiry-based cladistic e-worksheets after validation tests by expert lecturers were obtained from various aspects, such as the application of Guided inquiry to 100% cladistic e-worksheets, practical analysis obtained 91.6%, competency aspect analysis of 91.6%, knowledge construction, obtained a value of 80 and conformity or relevance to KD 100%.  It can be concluded that the development of this media can improve students’ critical thinking skills.
Evaluation of the Implementation of the Ideal Online Learning System in Frontier, Outermost, and Disadvantaged Regions (3T)
Authors: Randjawali Erwin , Lalupanda Erfy Melany , Enda Riwa Rambu Hada , Bano Vidriana Oktoviana , Nggaba Mayun Erawati , Pakereng Yulita Milla , Kaka Alexander , Lulu Victor Soleman Lawa
Published: September 2022

This study aims to evaluate the implementation of an ideal online learning system that has been designed using the ADDIE model in the 3T (Front, Outermost, & Disadvantaged) area in East Sumba Regency. This research method uses descriptive qualitative. This research was conducted at SDI Waingapu 2 and SMP Negeri 1 Waingapu. The subjects of this study were teachers, students, parents, and principals of SDI Waingapu 2 and SMP Negeri 1 Waingapu, as well as the East Sumba Regency Office. Data collection techniques in this study used interviews, questionnaires, observation, and document studies. The data analysis technique is qualitative data analysis which includes data reduction, data presentation, and drawing conclusions. The results show that the Ideal Online Learning System for East Sumba Regency has been implemented by SDI Waingapu 2 and SMP Negeri 1 Waingapu following the Guidelines for the Ideal Distance Learning System in East Sumba Regency by the Education Office, both by students, teachers, parents, school principals, as well as the East Sumba District Education Office. However, obstacles still hinder the implementation of online learning, such as unstable internet connections and teacher skills in utilizing learning technology. The ideal online learning system that has been developed is then used as consideration for policymakers to improve the quality of education in East Sumba Regency as one of the Disadvantaged, Frontier, and Outermost regions.
Differences in the Effect of Offline, Blended, and Online Learning in Statistics Learning on Physical Education Students
Authors: Rumahlewang Emma , Ratnaya I Gede , Matitaputty Johanna
Published: September 2022

The purpose of this study was to analyze the difference in the effect of learning carried out face-to-face directly or offline, learning carried out offline, online and blended learning. The research method was a quantitative method with a design experiment. This research was conducted in Ambon city, Maluku-Indonesia. The population in this study amounted to 118 Physical Education Student Sampling was carried out randomly to obtain the number of samples using Slovin's formula: n=n/(1+ne2) = 74. Instrument used in this research is an essay test. The test scores from the two sessions were combined to get a total score of statistical learning outcome scores were analyzed using one-way ANOVA, but before being analyzed the scores were tested for requirements with homogeneity tests.  The results of this study indicate that the learning carried out provides an overview of the different statistics learning outcomes based on the results of the F test with an F value of 7.131 and a p-value of 0.02. Based on the post-hoc follow-up test, it was found that the student taught by face-to-face or offline learning got better statistics learning outcomes than the students taught online, with a p-value of 0.02. Meanwhile, offline student statistics learning outcomes are not significantly better than student statistics learning outcomes taught using mixed methods or blended learning. Then, the statistics learning outcomes of students taught by mixed learning are not significantly better than online statistics learning outcomes. Thus, it can be said that learning that is carried out offline or face-to-face directly (Blended Learning) is still better and superior to learning that is carried out in Blended Learning and which is carried out online.
Interactive Partnership Between Teacher and Parent-Religious Leader to Improve Students’ Attendance and Accomplishment in the Rural Areas
Authors: Rusmadji Aloysius , Pudjiarti Emiliana Sri
Published: September 2022

This study aims to develop a model of school cooperation with parents and religious leaders applied to rural areas, where teachers and religious leaders have a strong influence. This collaboration contains interactive monitoring activities, home learning care, religious leaders' involvement, and students' active participation in classroom learning. The method used in this study is RnD, developed by Gall & Gall., et. al. The instrument validity test was carried out by using the Rcount : Rtable, resulting 0.468. Reliability tests were performed with Alpha Chrombach Estimate, resulting in a reliability coefficient value 0.755. The validity of the contents of the instrument is obtained through the assessment of experts and practitioners. The model's construct validity was tested with the Pearson Correlation Test, while the  effectiveness of the model was tested with the Wilcoxon Test and N-Gain The results of limited tests conducted at SD Inpres Workwana, SD Inpres Pir 2, and SD YPPK Dunumamoy, Keerom Regency, show that the IGOPA model can increase students' active participation in learning. Wilcoxon's test results between before and after the implementation of the IGOPA cooperation model showed significant results, namely the average attendance increased by 25.42%, and the completion of working on tasks increased by 13.28%. The effectiveness of the IGOPA Partnership model yields a value of 0.676 on the N-Gain scale, which means the degree of its significance is medium. The model is only tested in a limited rural area in the Regency of Keerom. It  needs testing in a wider context for its greater validity and effectivity.
Dinâmicas de cuidado em famílias de portadores de Hipertensão Arterial Sistêmica de uma comunidade no Paraná
Authors: Teixeira Jessica Patrícia dos Santos , Costa Josane Rosenilda da
Published: September 2022

Objetivo: Compreender por meio de genograma, as dinâmicas de cuidado em famílias, com pessoas portadoras de hipertensão arterial sistêmica. Método: Pesquisa qualitativa, descritiva e exploratória, com a participação de 3 famílias residentes em uma comunidade no noroeste do Paraná. Os dados foram coletados através de entrevista semiestruturada e analisados pela Análise de Conteúdo de Bardin. Resultados: Emergiram três categorias: Reconhecendo o novo eu: o que sinto? Perdendo o eu livre: quem sou eu? e Prevenindo complicações: o que preciso fazer? O reconhecimento dos sintomas é o primeiro passo para iniciar os métodos de prevenção e cuidado. Saber identificar quando a pressão arterial se encontra alterada, pode evitar problemas futuros e facilitar o tratamento. Reconhecer a necessidade de um cuidador, possibilita o fortalecimento das estratégias utilizadas pelas famílias no enfrentamento da doença. Conclusão: Foram apontadas pelas famílias as principais dificuldades encontradas diante do enfrentamento da doença e produzidas orientações preventivas sobre o cuidado com a alimentação, uso de medicações, higiene pessoal, e métodos de tratamento.
Iniquidades raciais em estudos populacionais de alimentação e nutrição
Authors: Ghiggino Luana Teixeira , Ribeiro Eloah Costa de Sant’Anna , Vieira Esther Vieira de , Alves Larissa de Lima , Ferreira Aline Alves
Published: September 2022

O uso da categoria de cor/raça em inquéritos populacionais auxilia na compreensão das desigualdades étnico-raciais existentes na sociedade brasileira. Entretanto, em estudos voltados à alimentação e nutrição evidencia-se uma lacuna de informações. O objetivo foi realizar uma revisão bibliográfica da literatura sobre a inserção da categoria cor/raça em estudos baseados nos inquéritos epidemiológicos relacionados à alimentação e nutrição. Realizou-se uma busca manual de inquéritos populacionais que utilizaram a categoria cor/raça e temática de alimentação e nutrição, resultando em 47 publicações. Posteriormente, buscaram-se artigos científicos na base de dados do Banco Virtual de Saúde através de descritores em Ciência da Saúde (DeCs/MeSH). Foram incluídos artigos científicos que abordavam o objetivo da pesquisa, em português, com o texto na íntegra e não foi delimitada a data de publicação, e resultando em 24 artigos elegíveis. A cor/raça foi inserida a partir das categorias branca, preta, parda, indígena, amarela e sem declaração. Ao analisar-se os artigos evidenciou-se o agrupamento de pretos e pardos, ou em brancos e não-brancos. A partir de 2003, evidenciaram-se estudos sobre alimentação e nutrição e a cor/raça. As principais temáticas desenvolvidas foram em relação à insegurança alimentar, uso de fórmula infantil, aleitamento materno, estado nutricional e consumo alimentar. Evidenciaram-se limitações para a discussão da temática, e ainda, a análise das condições de alimentação e nutrição de grupos socialmente raciais vulneráveis só é possível por meio das investigações populacionais que incluem a categoria cor/raça.
O ensino odontológico, a Teleodontologia e a pandemia da COVID-19: uma revisão narrativa
Authors: Santos Isabela Campbell , Oliveira Lisa Morais Fernandes , Salas Mabel Miluska Suca , Soares Mônica Regina Pereira Senra , Dias Alexa Magalhães
Published: September 2022

O objetivo deste estudo foi revisar e abordar as possibilidades de aplicação da teleodontologia no ensino odontológico a fim de quebrar paradigmas e difundir essa nova ferramenta após a pandemia da COVID-19. Metodologia: Este trabalho é uma revisão narrativa da literatura a partir da análise documental das diretrizes oficiais e artigos publicados. Entre os anos de 2019 e 2022 foi realizada uma busca sistemática nas bases de dados PubMed e Google Scholar, com os seguintes descritores: “Teledentistry” AND “Privacy” AND “Dental Education” AND “Health Technologies” AND “Telehealth” AND “COVID-19”. Resultados: A teletriagem e o telemonitoramento foram as abordagens mais utilizadas e regulamentadas da teleodontologia durante a pandemia, pois, se mostraram eficientes na continuidade ao processo de assistência odontológica à distância. Foram adotados em diversos países como Filipinas, Itália, Hong Kong, Brasil, Estados Unidos, Canadá e Jordânia, que tiveram as atividades de ensino odontológico suspensas durante a pandemia e optaram pelo ensino remoto online. Além disso, a capacitação docente e discente para a aprendizagem remota ocorreu em diversos continentes. Conclusão: A teleodontologia é uma ferramenta para complementar os métodos tradicionais de educação e atuação na odontologia, por ser pouco reconhecida e praticada pelos cirurgiões dentistas, é fundamental abordar as possibilidades de aplicação dessa modalidade para novos meios de atuação da classe odontológica.
Cuidados ao paciente com colostomias: Desafios e perspectivas do profissional da área da saúde
Authors: Santana Letícia Gabriela Henrique , Carvalho Bruna Saraiva , Sarah Thamires Lima , Machado Raquel da Silva , Martins Tayane Moura , Silva Eduardo Vicente , Lima Carlos Henrique Menezes , Santos Hítalo Costa , Silva João Felipe Tinto , Zanoni Rodrigo Daniel
Published: September 2022

Introdução: A exteriorização de uma parte do órgão a partir do procedimento cirúrgico é definida como ostomia. Ao se tratar do intestino grosso, dá-se o nome de colostomia, procedimento realizado para a eliminação de bolo alimentar que tornar-se-á fezes. A essa estomia em específico é adaptado uma bolsa coletora onde em contato com o abdômen irá realizar a drenagem dos efluentes. Esse procedimento pode ser temporário ou permanente a depender do quadro do paciente. Objetivo: O presente trabalho tem por objetivo apresentar os cuidados ao paciente com colostomia, bem como os desafios e perspectivas dos profissionais da saúde. Metodologia: Trata-se de um estudo de revisão sistemática da literatura, onde a busca inicial via Biblioteca Virtual de Saúde (BVS) resultou em 30 resultados, contemplando 15 artigos para o estudo. Resultados e Discussão: As dificuldades encontradas para com os profissionais da saúde com os pacientes colostomizados inclui a falta de adesão na nova rotina, fazendo com que lesione e consequentemente seja mais dolorido a adaptação, bem como fatores psicológicos que impedem a adesão com êxito, levando a desafios para esses profissionais sendo fundamental a atuação multiprofissional e integral com o paciente. Considerações finais: Restaurar o bem-estar do paciente, assegurando sua qualidade de vida será o esperado por parte dos profissionais. Salienta-se a importância da abordagem humanizada e individualizada aos pacientes colostomizados, tornando uma assistência única e diferenciada.
Umbilical Cord Haematoma and Uterine Torsion: Rare Pregnancy Complications at Tu Du Hospital in Vietnam and a Review of Literature
Authors: Vuong Anh Dinh Bao , Nguyen Phuc Nhon
Published: September 2022

Umbilical cord haematoma (UCH) and uterine torsion are extremely rare complications in pregnancy. These abnormalities may present in acute and spontaneous conditions, however, they should not be neglected in clinical practice when monitoring an abnormal fetal heart without other suspects. The authors hereby report a rare case of UCH and uterine torsion as well as a review of the literature. A female, aged 35 years old (gravida 1, para 0), was admitted to the Emergency Department of Tu Du Hospital, Ho Chi Minh City, Vietnam, due to term gestation without complaints. They had an uncomplicated pregnancy, except a large uterine fibroid and cervical pessary which prevented pre-term birth from 28 weeks of gestational age. A very rare complication of UCH was revealed accidentally following emergency caesarean section associated with abnormal fetal heart rate tracing. Asymptomatic uterine torsion was noticed at the same time as this dramatic event. Pre-operative diagnosis of two rare complications was missed; hence, the authors timely delivered the baby based on another modality of management, computerised cardiotocography. In conclusion, UCH along with uterine torsion is difficult to diagnosis due to its rarity; it is usually an incidental finding. Moreover, no available imaging modality could investigate UCH prior to delivery. Surveillance on fetal heart rate monitoring may be helpful in this fatal situation.
Integración de migrantes en instituciones de educación superior: El caso de los haitianos en Mexicali, B. C.
Authors: Ramírez Meda Kenia María , Moreno Gutiérrez Adriana Teresa
Published: September 2022

This article documents the integration actions of Haitian migrants in Mexicali, B. C. into local Higher Education Institutions (HEI). The qualitative method is used through documentary analysis and fieldwork. Through a literature review, indicators are defined to establish lines of action aimed at the optimal insertion of migrants in HEIs in Mexico. In the fieldwork, in-depth semi-structured interviews were carried out with Haitian university students, and their experience within the HEI is measured by grouping the indicators into three dimensions: institutional, cultural, and structural. Successful integration actions are identified, most of which are internal strategies corresponding to HEIs, although there are no special programs to attend to migrant groups. Likewise, their limitations are shown, and recommendations are made.
INVESTIGATION OF ADULT WOMEN' ATTITUDES TO PHYSICAL ACTIVITY SELF- WORTH ACCORDING TO THE STATUS OF BEING OBESITY: A CROSS-SECTIONAL STUDY
Authors: YAPICI Hakan , UĞURLU Döndü , GÜLÜ Mehmet , DOĞAN Ali Ahmet
Published: September 2022

The aim of the study was to examine the physical activity self-worth attitudes of adult women according to their obesity status. In this study, descriptive survey model was used. The study was conducted using an online survey. The research group consists of 422 volunteer women aged between 18-60. While collecting the data of the study, personal information such as age range, education status, marital status, employment status, body mass index (BMI) and the number of days to participate in physical activity, which was developed by Huberty in 2013 and Yurtçiçek and Kömürcü adapted into Turkish in 2019, “Women's Physical Activity Self-Worth Scale” was used for validity and reliabilityIn order to see the normality distribution of the data, the “kolmogorov smirnov” test was applied and it was seen that the data were within the normal distribution range. The standard deviations and averages of the sub-dimensions of the scale were taken and T-test and Anova test were used to investigate the difference between the variables. The knowledge self-worth and emotional self-worth scores of the participants in the 18-25 age range were found to be higher than the 26-60 age range. However, in the social self-worth sub-dimension, it was found that the participants in the 26-35 age range got higher scores than the participants in the 36-60 and 18-25 age range. While the information self-worth and emotional self-worth scores of the single participants were higher than the married participants, no difference was found between the social self-worth scores. While knowledge self-worth and social self-worth scores increased with education level, social self-worth scores were not affected by education status. There was no difference in the three sub-dimensions according to the status of the participants in any job. As the rate of doing physical activity increased, self-worth scores increased in all three sub-dimensions. Physical activity and obesity were found to be the most important variables in determining the physical activity self-worth scores of women. Programs can be developed to promote physical activity and prevent obesity.
Uncovering the Structure of Media Multitasking and Attention Problems Using Network Analytic Techniques
Authors: Fisher Jacob T. , Hopp Frederic R. , Chen Yibei , Weber René
Published: September 2022

Media multitasking has become nearly ubiquitous in the developed world. Higher self-reported media multitasking has consistently been shown to relate to self-reported attention problems, including symptoms of attention-deficit/hyperactivity disorder (ADHD), but the magnitude of this relationship is small and heterogeneous across studies. These findings have motivated calls for increased specificity in media multitasking research, moving beyond aggregated summaries of multitasking behavior in favor of an approach that considers how specific combinations of media behaviors relate to cognitive outcomes of interest. Herein, we take a data-driven (Jack et al., 2018), computational approach to uncover the network structure of media multitasking behaviors in a sample of 2542 young adults in the United States. Results indicate that those with greater severity of ADHD symptoms tend to have more densely connected multitasking networks overall, as well as diﬀering patterns of node centrality within the network. These results provide increased understanding of how individual diﬀerences in media multitasking habits relate to attention and cognition and point to the promise of network-based analyses developing a fuller understanding within this topic domain
Этнография переписи 2020 г. в Чувашии: Наблюдения и материалы переписчиков
ETHNOGRAPHY OF THE 2020 CENSUS IN CHUVASHIA: CENSUS TAKERS’ OBSERVATIONS
Authors: Boyko I. I.
Published: September 2022

В статье представлены материалы о некоторых проблемах подготовки и проведения переписи населения в Чувашской Республике. Источниковой базой послужили наблюдения семи переписчиков, четверо из которых работали в Чебоксарах и трое — в сельских населенных пунктах. При общем положительном или нейтральном отношении к переписи населения зафиксированы достаточно многочисленные случаи ее негативного восприятия, откровенные отказы от участия в важном государственном мероприятии. Основное внимание переписчиками было уделено особенностям ответов различных групп населения на вопросы о языках и национальной принадлежности. По полученным данным, на городских участках сравнительно с переписью 2010 г. зафиксирована более высокая доля русских и меньшая — чувашей. В отличие от ряда социологических опросов выявлена менее заметная доля лиц со сложной этнической и языковой идентичностью. По мнению переписчиков, подобная самоидентификация была для многих граждан понятной, но непривычной, и они чаще выбирали одну этническую принадлежность и один родной язык, считая такой выбор соответствующим неким правилам и определенным традициям.
The article describes some problems of preparing and conducting the population census in the Chuvash Republic. It is based on the observations of seven census takers, four of whom worked in Cheboksary and three in rural settlements. Along with a generally positive or neutral attitude to the population census, there were quite numerous cases of negative perception and outright refusals to participate in this important state event. The census takers paid special attention to the responses of various population groups to the questions about languages and nationality. According to the census data, there is a higher share of Russians and a smaller share of the Chuvash in urban areas compared to the 2010 census. In contrast to a number of sociological surveys, a less significant share of people with complex ethnic and linguistic identity was revealed. According to the census takers, many citizens found such complex self‑identification understandable, but unusual, and usually tended to choose single ethnicity and single native language. Such a choice seemed to correspond to certain rules and traditions of the society.
Искусство живописи в Чили и реставрационные технологии
THE ART OF PAINTING IN CHILE AND RESTORATION TECHNOLOGIES
Authors: Tretyakova A. E. , Hanova Yu. T. , Safonov V. V.
Published: September 2022

Произведения искусства станковой масляной живописи — живые свидетели своего времени, эпохи, хрупкие и беззащитные перед переменами и небрежным отношением. Каждый автор, художник‑живописец — это не только видение талантом окружающего мира, но и источник информации о культуре и социуме того периода, когда он жил. В данной работе сделана попытка исследовать картину с целью атрибуции и реставрации, сохранения культурного пласта, оставленного последующим поколениям. Объектом исследования является живописное произведение из частного собрания российского коллекционера без подрамника с множественными разрывами, утратами, повреждениями красочного слоя — трещинами в местах заломов холста, также кракелюрами по всей поверхности произведения. Как показало изучение живописного слоя, автором произведения является чилийский художник Альберто Валенсуэла Льянос, который обозначил время создания — 1904 г. Размеры картины — 68 см х 59 см. Работа нехарактерна для А. В. Льяноса, рисовавшего в основном пейзажи, т. к. это женский портрет. Картина, в целом, находилась в неудовлетворительном состоянии, наблюдается общая хрупкость холста, пожелтение по всей поверхности, коричневые масляные пятна, общее пылевое загрязнение. Авторами проведен комплекс реставрационных работ, обеспечивающих определенное восстановление облика картины, позволяющее проводить дальнейшие исследования.
Easel oil paintings are living witnesses of their time, fragile and defenceless in the face of change and negligence. Each painter provides not only a talent’s vision of the world around them, but also information about the culture and society to which they belonged. This paper attempts to investigate a single painting in order to attribute and restore it and to preserve the cultural layer it represents for subsequent generations. The object of the study is a painting without stretcher with multiple tears and losses of the paint layer — cracks in the creases of the canvas and craquelures covering the entire surface of the work. The study revealed that the painting is by the Chilean artist Alberto Valenzuela Llanos, and is dated 1904. Dimensions of the painting — 68 cm x 59 cm. The work is unusual for Valenzuela Llanos, who painted mainly landscapes, because it is a portrait of a woman. The painting, in general, was in poor condition, with general fragility of the canvas, yellowing over the entire surface, brown oil stains, and general dust contamination. The authors carried out restoration works, allowing for further research of the painting.
Мигранты на страницах центральных и костромских средств массовой информации: анализ ситуации в России
MIGRANTS IN THE CENTRAL AND KOSTROMA MASS MEDIA: ANALYSIS OF THE SITUATION IN RUSSIA
Authors: Belov A. M.
Published: September 2022

Миграция стала важным атрибутом состояния и развития российского общества. Ежегодно сотни тысяч россиян, а также граждан ближнего зарубежья оставляют свои дома и в поисках лучшей жизни, работы отправляются за сотни и тысячи километров от родных мест. Москва, Санкт‑Петербург, Нижний Новгород, как крупные промышленные центры, Ярославль, Кострома, как областные города меньшей численности привлекают десятки тысяч выходцев из Киргизии, Таджикистана, Узбекистана, Молдовы, а в последнее время Украины возможностью заработать, либо найти место для постоянной жизни. Вместе с тем, мигранты несут с собой характерные для них привычки, традиции, что входит в противоречие со сложившимся бытом россиян. Все это может привести к столкновениям, конфликтам, посягательствам на жизнь и здоровье людей. Проблемы миграции стали предметом внимания и изучения властей разных уровней, внимания средств массовой информации, озабоченностей силовых ведомств, а сами темы — отправной точкой тревог жителей российских городов за жизнь и благополучие родных и близких, опасений за возможные посягательства на жизнь, здоровье и достоинство членов семьи и знакомых.
Migration has become an important attribute of the development of Russian society. Every year, hundreds of thousands of Russians and citizens of neighboring countries leave their homes in search of a better life or work and travel hundreds and thousands of kilometers from their homes. Moscow, St. Petersburg and Nizhny Novgorod as large industrial centers, Yaroslavl and Kostroma as regional cities attract tens of thousands of people from Kyrgyzstan, Tajikistan, Uzbekistan, Moldova, and, more recently, Ukraine, with the opportunity to earn money or settle in. At the same time, migrants bring their habits and traditions, which can come into conflict with the established way of life of local population. The problems of migration have become the subject of attention of authorities, the media, security service. The migrant issues have raised concerns of residents of Russian cities for the life and well‑being of their relatives and friends, and provoked fears for possible threats to their life, health and honor.
Антропологическое расследование: черепа из папье-маше в немецких коллекциях ANTHROPOLOGICAL INVESTIGATION: PAPIER-MACHE SKULLS IN GERMAN COLLECTIONS
Authors: Lötzsch Ulrike , Pelenitsyna Y. V. , Brinker Ute , Teßmann Barbara , Schultz Michael , Begerock Anna-Maria
Published: September 2022

Антропологические коллекции научных центров и музеев весьма обширны во всем мире. История их возникновения довольно схожа: начиная с XIX в. эти коллекции появляются и разрастаются в разных уголках мира. К сожалению, фиксация всех архивных данных велась недостаточно точно, поэтому проследить передачи антропологических материалов в зарубежные коллекции довольно сложно. В данной статье рассматриваются происхождение и обстоятельства приобретения копии черепа из Южной Америки, из хранилища Института анатомии Медицинского университета г. Росток (Германия). В процессе расследования происхождения этого экспоната обнаруживаются интересные данные, касательно производства копий черепов и обмена ими между различными странами и даже Частями Света. Феномен изготовления реплик из папье‑маше, необычного материала для изготовления копий черепов, и привел авторов к созданию настоящей статьи. В статье впервые публикуются документы о контактах российских антропологов с европейскими учеными в прошлые века. Ключевой фигурой здесь выступает российский антрополог Анатолий Петрович Богданов (1834–1896), один из основных создателей уникальной коллекции черепов, происходящих из различных мест Российской Империи и не только, находящейся сейчас в НИИ и Музее антропологии МГУ. Определенное внимание в статье уделено воссозданию методов изготовления копий черепов, применявшихся в те времена российскими антропологами. Статья основана на оригинальном исследовании авторов для немецкого научного журнала DAS ALTERTUM. Anthropological collections in scientific centers and museums are extensive all over the world. The history of their origin is usually quite similar: since the XIX century, these collections have been appearing and growing in different parts of the world. Unfortunately, the archival data is not always recorded accurately enough, so it can be rather difficult to trace the transfer of anthropological materials to foreign collections. This article discusses the origin and circumstances of acquisition of a skull copy from South America, found in the storage of the Institute of Anatomy of the Rostock University Medical Center (Germany). In addition, it provides the data concerning the production and transfer of copies from different parts of the world. This investigation was inspired by the replicas made of papier‑mâché, an unusual material for making anthropological copies. The article reveals documents that describe the joint activities of Russian and European anthropologists, and the key figure in it is Russian anthropologist Anatoli P. Bogdanov. It also focuses on recreating the methods of making skull replicas applied by Russian anthropologists at that time. The article is based on the authors’ original research for the German scientific journal DAS ALTERTUM.
Zlatibor Knitters in the Socialist Yugoslavia Media Discourse
Authors: Bogdanović B. B.
Published: September 2022

In the first half of the 1970s, a beautiful, young, modern and well‑groomed urban woman was the dominant figure in the media discourse of the Yugoslav women’s magazine “Bazar”. The characters of rural women appeared only sporadically. One of the few were Zlatibor knitters — rural women employed in the fashion production Sirogojno Style, which in the second half of the last century created a recognizable identity in the domestic and foreign fashion market. The aim of this paper is to compare the way in which the major and minor female characters were presented in the media discourse of the mentioned women’s magazine and to provide an answer to the question of whether (and to what extent) their media images are compatible. In terms of methodology, the paper relies on the analysis of textual and visual messages published in issues 129–285 of the women’s magazine “Bazar”.
A new type of calcium-rich biochars derived from spent mushroom substrates and their efficient adsorption properties for cationic dyes
Authors: Zhang Haibo , Su Long , Cheng Caiping , Cheng Hongyan , Chang Mingchang , Liu Fenwu , Liu Na , Oh Kokyo
Published: September 2022

Adsorption is commonly accepted as a most promising strategy in dye wastewater treatment, and the widespread use of adsorption emphasizes the need to explore low-cost but excellent adsorbents. Herein, a low-cost adsorbent (calcium-rich biochar) was developed, which was directly pyrolyzed from spent mushroom substate without any modification. This study evaluated the potential application of two calcium-rich biochars (GSBC and LSBC) derived from spent substrates of Ganoderma lucidum and Lentinus edodes, respectively. The effects of pyrolysis temperature on the calcium-rich biochars characteristics and their adsorption mechanism for cationic dyes (Malachite Green oxalate (MG) and Safranine T (ST)) were studied systematically. The increase in pyrolysis temperature from 350 to 750 °C led to an increase in both biochar ash, Ca content, and specific surface area, which made high-temperature biochars (GS750 and LS750) the superior adsorbents for cationic dyes. Batch adsorption results showed LS750 was more efficient to adsorb dyes than GS750 attributed to its higher Ca content and larger specific surface area. According to the Langmuir model, LS750 had high adsorption capacities of 9,388.04 and 3,871.48 mg g−1 for Malachite green and ST, respectively. The adsorption mechanism of dye MG could be attributed to pore filling, hydrogen bonding, electrostatic interaction, ion exchange, and π-π stacking, while ST adsorption mainly involved pore filling, electrostatic interaction, ion exchange, and π-π stacking. Attributed to their excellent adsorption performance, cheap source, and good reusability, biochars obtained from SMSs were very promising in dyeing wastewater treatment.
Bibliometric analysis of publications on necroptosis from 2001 to 2021
Authors: Liu Yang , Zhou Xiaojiang , Wang Fangfei , Liu Cong , Xie Jun , Guan Le , Xie Yong
Published: September 2022

Background: Necroptosis plays an important role in inflammation, cancer, and neurodegenerative diseases. In recent years, the number of studies related to necroptosis has increased and research has become increasingly in-depth. This study aimed to summarize the research conducted since 2001 to discover hotspots and trends in the field of necroptosis.

Methods: The Web of Science Core database was used to identify global publications on necroptosis from 2001 to 2021. Bibliometric analysis was performed using Rstudio, VOSviewer, and CiteSpace.

Results: The number of publications related to necroptosis gradually increased from 2001 to 2021. Vandenabeele P had the most publications at 45. Yuan JY had the most citations at 5,901. Necroptosis research has been dominated by China and Chinese institutions. Cell Death and Disease had the highest number of related publications among the examined journals. Seven of the top 10 most cited papers had more than 500 citations. Necroptosis, cell death, autophagy, injury, cancer, activated B cell nuclear factor kappa-light chain enhancer, and oxidative stress were important keywords in keyword analysis. Recent research has increasingly focused on breast cancer, receptor-interacting serine/threonine protein kinase 1, modulation, pseudokinase mixed lineage kinase domain-like protein, membrane, protection, and cycle.

Conclusion: Interest in necroptosis-related research continues to increase steadily, and there is close cooperation between countries and institutions in the field of necroptosis. The study of necroptosis-related molecules and mechanisms, and the relationship between necroptosis and cancer, may be hotspots and directions in future research.
Metal-free synthesis of 3-trifluoromethyl-1,2,4-triazoles via multi-component reaction of trifluoroacetimidoyl chlorides, hydrazine hydrate and benzene-1,3,5-triyl triformate
Authors: Wang Binjie , Sun Yue , Cheng An , Zhu Yeanlun , Wang Jiye , Chen Zhengkai , Wu Xiao-Feng
Published: September 2022

A convenient approach for the construction of pharmaceutically valuable 3-trifluoromethyl-1,2,4-triazoles has been developed, which employs the readily available trifluoroacetimidoyl chlorides, hydrazine hydrate and benzene-1,3,5-triyl triformate (TFBen) as starting materials. The multi-component reaction features broad substrate scope, high efficiency, and scalability, providing a facile and straightforward route to the biologically important 3-trifluoromethyl-1,2,4-triazole scaffolds in moderate to good yields. Considering its broad-spectrum pharmaceutical activity, the method offers the opportunity for the further study towards the toxicity risk assessment and structure-activity relationship of the pharmaceuticals containing trifluoromethyl-1,2,4-triazole cores.
Characterization of light chain c-terminal extension sequence variant in one bispecific antibody
Authors: Lin Jun , Xie Mengyu , Liu Dan , Gao Zhen , Zhao Xiaoyan , Ma Hongxia , Ding Sheng , Li Shu mei , Li Song , Liu Yanling , Zhou Fang , Hu Hao , Chen Tao , Chen He , Xie Min , Yang Bo , Cheng Jun , Ma Mingjun , Nan Yanyang , Ju Dianwen
Published: September 2022

Protein modifications such as post-translational modifications (PTMs) and sequence variants (SVs) occur frequently during protein biosynthesis and have received great attention by biopharma industry and regulatory agencies. In this study, an aberrant peak near light chain (LC) was observed in the non-reduced capillary electrophoresis sodium dodecyl sulfate (nrCE-SDS) electrophoretogram during cell line development of one bispecific antibody (BsAb) product, and the detected mass was about 944 Da higher than LC. The corresponding peak was then enriched by denaturing size-exclusion chromatography (SEC-HPLC) and further characterized by nrCE-SDS and peptide mapping analyses. De novo mass spectra/mass spectra (MS/MS) analysis revealed that the aberrant peak was LC related sequence variant, with the truncated C-terminal sequence “SFNR” (“GEC”deleted) linked with downstream SV40 promotor sequence “EAEAASASELFQ”. The unusual sequence was further confirmed by comparing with the direct synthetic peptide “SFNREAEAASASELFQ”. It was demonstrated by mRNA sequencing of the cell pool that the sequence variant was caused by aberrant splicing at the transcription step. The prepared product containing this extension variant maintained well-folded structure and good functional properties though the LC/Heavy chain (HC) inter-chain disulfide was not formed. Several control strategies to mitigate the risk of this LC related sequence variant were also proposed.
Pharmacological basis of the antifibrotic effects of pirfenidone: Mechanistic insights from cardiac in-vitro and in-vivo models
Authors: Sartiani Laura , Bartolucci Gianluca , Pallecchi Marco , Spinelli Valentina , Cerbai Elisabetta
Published: September 2022

Pirfenidone is a small drug with marked antifibrotic activity approved for the treatment of Idiopathic pulmonary fibrosis. Recently, its peculiar pharmacological profile has attracted attention for its potential therapeutic benefit for extra-pulmonary disorders characterized by pathological fibrosis, such as kidney, liver, and cardiac failure. A major pitfall of pirfenidone is the lack of consistent understanding of its mechanism of action, regardless of the target. In addition to the increasing attention to the role of inflammation and its mediators in several processes, a better knowledge of the variety of fibroblasts' population, of signals controlling their activation and trans-differentiation, and of crosstalk with other cell resident and non-resident cell types is needed for prevention, treatment and possibly reverse of fibrosis. This review will focus on pirfenidone's pharmacological profile and its effects on cardiac fibroblasts.