bluuebunny/crossref_metadata_2025 huggingface dataset:
DETERMINING STUDENT GRADUATION BASED ON SCHOOL LOCATION USING GEOGRAPHICALLY WEIGHTED LOGISTIC REGRESSION
Authors: Perdana Hendra , Satyahadewi Neva , Arsyi Fritzgerald Muhammad
Published: December 2023

Faculty of Mathematics and Natural Sciences (FMIPA) is one of the Faculties in Tanjungpura University with 9 Undergraduate Programs (S1). Based on the graduation data of the 2014 batch of FMIPA students, the number of students who did not complete their studies was 131 students or 29% of the total 445 students and 187 schools in Indonesia. If the study period of students can be predicted early, the study program can provide advice or recommendations so that students can complete their studies in/exactly 8 semesters. This study aims to determine the model for analyzing the factors that influence the graduation of FMIPA students using GWLR. Geographically Weighted Logistic Regression (GWLR) is a developing logistic regression model applied to spatial data. This model is used to predict data with binary dependent variables that consider the location characteristics of each observation. The units of observation in this study are the school location of 455 students spread across Indonesia. The variables used in this study were sourced from the Academic and Student Affairs Bureau UNTAN and divided into dependent variables (Y) and independent variables (X), i.e. Gender, college selection, Accreditation, School Type, School Location, and Name of Study Program. The dependent variable analyzed is the graduated status of FMIPA UNTAN students, i.e. completed and not completed their studies. The results showed that gender and the name of the study program are factors that affect the graduation of FMIPA UNTAN 2014 students with a classification accuracy of 72.6%.
CLUSTERING OF FOOD SECURITY IN PAPUA ISLAND: WITH AN OPTIMIZED SPATIAL FUZZY CLUSTERING APPROACH
Authors: Pasaribu Rahmat Agung , Astuti Erni Tri
Published: December 2023

Food needs are primary needs that must be met by everyone to maintain their survival. The condition of stable food security is still not evenly distributed throughout Indonesia. Papua Island is one of the regions that has low food security conditions. In identifying the characteristics of food security in Papua Island, it can be done using cluster analysis. The cluster analysis method used in this research is classical FGWC and FGWC with optimization of HHO. This method has considered the spatial element in the grouping process. The purpose of this study is to classify the level of food security in Papua Island and determine the effectiveness of using optimization in FGWC. Based on the evaluation results, it was found that the FGWC-HHO method was the most optimal method with a total of 3 clusters. Cluster 3 consists of 18 regencies is a cluster with a low level of food security, so this cluster can be used as a priority in handling the problem of food security which is still low in Papua Island.
COMPARISON OF PROJECTED UNIT CREDIT AND ENTRY AGE NORMAL METHODS IN PENSION FUND VASICEK AND COX-INGERSOLL-ROSS MODELS
Authors: Sulma Sulma , Widana I Nyoman , Toaha Syamsuddin , Fitria Ita
Published: December 2023

The pension program is one of the pension fund's efforts to anticipate the risks that will be experienced by participants in old age. Actuarial calculations help to determine the benefits that participants will receive by considering life chances, interest rates, age when becoming a participant, and normal retirement age. This study aims to determine normal contributions and actuarial liabilities with the Projected Unit Credit and Entry Age Normal methods using stochastic interest rates, namely Vasicek and Cox-Ingersoll-Ross (CIR). The data used in this study are civil servants who work at the Natural Resources Management Office, Bulukumba Regency. The results of the calculation analysis showed that normal cost using the Projected Unit Credit (PUC) method with the Vasicek and Cox-Ingersoll-Ross (CIR) model interest rates increased as the length of service increased, and at the end of the working period the Cox-Ingersoll-Ross (CIR) model interest rate reached Rp14.773.176,- which was higher than Vasicek by Rp3.849.898,-. The results of the calculation of normal cost using the Entry Age Normal (EAN) method with the Vasicek model increase in the period 0-20 years of service, then decrease towards the contribution value at the beginning of the service period of Rp1.499.725,-. At the beginning of the working year, the normal cost using the Entry Age Normal method with the Cox-Ingersoll-Ross (CIR) model interest rate is Rp7.581.593,- then decreases for 24 years of service to Rp5.849.854,- after which it increases again towards the initial contribution value of the working year. The results of the calculation of actuarial liabilities show an increase as the length of service increases, for the Entry Age Normal (EAN) and Projected Unit Credit (PUC) methods with the Cox-Ingersoll-Ross (CIR) interest rate model at the end of the service period, it is found that both are the same value, namely Rp443.195.285,-. By using the Vasicek interest rate model for both methods, the same result is obtained at the end of the service period of Rp115.496.951,-. This shows that the actuarial liabilities for both methods used are affected by interest rates, and the Cox-Ingersoll-Ross (CIR) model is higher than Vasicek
cosmopoéticas de livros e escritas indígenas
Authors: Castro Laura
Published: December 2023

A arte, o papel e o desenho, o livro e a escrita, guardam seu lugar algoz na nossa história colonial. No entanto, podemos pensar nas escritas e livros de artistas, mestres e pensadores indígenas como aliados na luta pelo território, na luta pela vida? Este artigo pretende cotejar esta reflexão a partir de escritos e cantos de mestres e mestras dos povos originários, além de escritos de artistas indígenas contemporâneos, confluindo modos de pensar essas escritas com pensadores originários e afro-diaspóricos a fim de antever mundos e alfabetos diversos, que apontam outras éticas e políticas para o livro e para a escrita. O artigo percorre trabalhos, falas e proposições poéticas de Davi Kopenawa, Joseca Yanomami, Denilson Baniwa, Jaider Esbell, Daiara Tukano, Gustavo Caboco, Lucilene Wapichana, Bernaldina José Pedro, Zabelê Pataxó, Ane Kethleen Pataxó e Uýra Sodoma para pensar as cosmopoéticas de livros e escritas indígenas.
Evaluating Service Quality and Business Outcomes Post-Pandemic: Perspective From Hotels in Emerging Market
Authors: Olowoporoku Ayokunnu Adekunle , Olubiyi Timilehin Olasoji
Published: December 2023

The impact of the novel coronavirus has been severe, and while crises are impossible to predict, they must be anticipated and planned for in business. However, less is known about the preparedness of emerging markets, particularly in the hospitality industry in Nigeria. Therefore this study seeks to situate the service quality debate within the emerging hotel service arena by exploring service quality and business outcomes in selected hotels within the Ogun East senatorial district, Ogun State, Nigeria. The study adopted the survey research design, which is cross-sectional. A convenience sampling technique was adopted in arriving at the respondents. A total of 232 copies of a questionnaire were received from the customers of twenty hotels in six major towns within the Ogun East senatorial district -Ijebu-Ode, Ago-Iwoye, Ijebu-Igbo, Sagamu, Ilishan-Remo, and Iperu-Remo representing 89.3% response rate. The regression analysis was carried out to test the effect of service quality on business outcomes. The main findings of the empirical study show that there is strong support for service quality to improve business outcomes in hotels. Specifically, service quality significantly impacted both competitiveness and brand recognition, the study's two measures of business outcomes. However, taken individually, the study found that tangibility as a factor showed little impact on outcomes but a strong impact on brand recognition. Similarly, service assurance significantly affected business competitiveness but only mildly impacted brand recognition. The distinct effects of service quality and business outcomes post-pandemic in Nigeria were highlighted. It also provided hotel stakeholders and owner-managers with insights on the need to enshrine service quality management in the corporate policies to reduce customer dissatisfaction and poor business outcomes. It is also essential for hotel operators to stay abreast of the current and future needs of an ever-evolving industry and to meet the demands of guests who are becoming more sophisticated. Innovation and originality are essential to the hotel industry's outcome. This is one of the first studies to provide empirical evidence of the relationship between service quality and business outcomes post-pandemic in Nigeria. The results provide new insights into this relationship and may clarify divergent results found in the literature from other climes
Analisis Penggunaan Aplikasi Tata Kelola BBM : Sebuah Pendekatan Multimetode
Authors: Dewi Lilis Dewi Nurjanah , Akbar Gugun Geusan
Published: December 2023

Penelitian ini bertujuan untuk menganalisis penggunaan aplikasi My Pertamina dengan menggunakan metode gabungan antara TAM (Theory Acceptance Model) dan TRA (Theory of Reasoned Action). Aplikasi My Pertamina merupakan aplikasi mobile yang dikembangkan oleh Pertamina yang digunakan untuk memberikan layanan pembayaran bahan bakar minyak (BBM) secara non-tunai. Metode TAM dan TRA digunakan sebagai kerangka teori dalam penelitian ini untuk memahami faktor-faktor yang mempengaruhi penerimaan dan penggunaan aplikasi My Pertamina oleh pengguna. Teori penerimaan TAM berfokus pada faktor-faktor yang mempengaruhi sikap pengguna terhadap adopsi teknologi, sedangkan TRA membahas faktor-faktor yang mempengaruhi niat pengguna untuk menggunakan suatu sistem.

Penelitian ini menggunakan pendekatan kuantitatif dengan melakukan survei kepada pengguna aplikasi My Pertamina. Data yang dikumpulkan tersebut meliputi persepsi pengguna terhadap persepsi kegunaan, persepsi kemudahan penggunaan, manfaat yang diperoleh, norma subyektif yang dirasakan, dan sikap terhadap penggunaan aplikasi. Analisis data dilakukan dengan menggunakan teknik regresi untuk menguji hubungan antara variabel-variabel dalam model TAM dan TRA.
Implementasi Cash Management System (CMS) Pada Kementerian Kesehatan Republik Indonesia
Authors: Susanti Fithriyah , Kuswandi Aos , Riau Dwi Putranto
Published: December 2023

Cash Management System (CMS) merupakan layanan yang disediakan oleh perbankan bagi institusi atau perusahaan untuk dapat mengelola keuangan secara non tunai. Kebijakan non tunai tersebut merupakan hal yang baru diterapkan di lingkungan Direktorat Jenderal Kefarmasian dan Alat Kesehatan. Studi ini bertujuan untuk mengetahui implementasi CMS menggunakan model 7S McKinsey, dan analisis strategi dengan SWOT dan QSPM untuk mendapatkan alternatif strategi terbaik dalam meningkatkan implementasi CMS. Metode yang digunakan adalah deskriptif kualitatif dengan memanfaatkan data primer dan sekunder. Hasil studi mengungkapkan bahwa Implementasi CMS sudah berjalan dengan baik meskipun masih kerap terjadi error system, kegagalan transaksi, maupun pihak ketiga yang belum dapat dilakukan pembayaran secara non tunai. Alternatif strategi terbaik yang didapatkan untuk diterapkan pada institusi adalah menyusun SOP, meningkatkan mutu SDM keuangan, dan melakukan evaluasi CMS secara berkala. Dengan demikian, implementasi CMS Banking di lingkungan Direktorat Jenderal Kefarmasian dan Alat Kesehatan masih perlu disempurnakan kembali dengan mempertimbangkan hasil alternatif strategi agar implementasi CMS menjadi lebih baik dalam mewujudkan pengelolaan keuangan yang bersih, transparan dan akuntabel.
Studi Evaluasi Kebijakan BPJS Kesehatan (Ditinjau dari Layanan Publik dan Persepsi Masyarakat di RSUD A. Yani Kota Metro)
Authors: Ari Gusnita  , Kartika Tina , Wardhana Yuditya
Published: December 2023

Hadirnya BPJS Kesehatan memberikan harapan kepada seluruh masyarakat Indonesia untuk mengatasi permasalahan kesehatan. Pada pelaksanaannya banyak keluhan dari masyarakat sehingga perlu adanya evaluasi dari program ini. Keluhan masyarakat yang banyak terdengar adalah pelayanan rumah sakit yang buruk dan terkesan diskriminatif, adanya sarana dan prasarana yang kurang memadai, sulitnya alur pendaftaran, sulit mendapatkan kamar inap, dan juga sikap para pelaksana yang kurang ramah. Tujuan dari penelitian ini adalah untuk membantu pemerintah dalam menyelesaikan permasalahan layanan publik pada RSUD A. Yani Kota Metro. Penelitian ini mengguankan metode penelitian yang bersifat yuridis empiris dengan pendekatan deksriptif, eksplanatif dan preskriptif. Metode pengumpulan data terdiri dari kepustakaan, dokumentasi, observasi serta wawancara. Metode analisis data yang digunakan adalah metode analisis kualitatif. Hasil penelitian menunjukkan bahwa adanya permasalahan terkait layanan BPJS sistem online baik itu di pendaftaran maupun di sistem rujukan. Selain itu pengelolaan pengaduan masyarakat juga belum dilaksanakan secara efektif dari kotak saran yang belum dilakukan secara transparan. Masalah lain juga terjadi pada sumber daya manusia yang kurang secara kuantitas dan kurang profesional dalam memberikan layanan, seperti pada layanan pendaftaran yang mana petugas dalam memberikan layanan terkesan kurang ramah dan kurang bersahabat.
Implementasi Kebijakan Program Bantuan Pangan Non Tunai Di Desa Karyasari Kecamatan Banyuresmi Kabupaten Garut
Authors: Juliasih Lia , Kustiara Siti Sovi , Pasciana Rostiena
Published: December 2023

Bantuan Pangan Non Tunai (BPNT) merupakan bantuan sosial pangan yang diberikan pemerintah kepada masyarakat yang menjadi Keluarga Penerima Manfaat. Penyaluran BPNT dilakukan untuk menanggulangi kemiskinan. Penelitian ini bertujuan untuk menjelaskan implementasi kebijakan program bantuan pangan non tunai dan menganalisis faktor pendukung  dan  penghambat  implementasi  kebijakan  program  bantuan  pangan  non  tunai  di  Desa Karyasari Kecamatan Banyuresmi Kabupaten Garut. Penelitian ini menggunakan metode penelitian kualitatif yang dinilai dalam konteks proses, hasil, dan dampak kebijakan. Implementasi kebijakan Bantuan Pangan Non Tunai di Desa  Karyasari sudah  dilaksanakn dengan baik.  Hal ini  dilihat  dari penerapan standar dan sasaran kebijakan yang sudah sesuai,  sumber daya yang mendukung penyaluran bantuan,   komunikasi antar organisasi,  agen pelaksana  yang  memahami kondisi lapangan dan keluarga penerima manfaat serta sikap para pelaksana dalam melakukan penyaluran bantuan.  Faktor yang mendukung implementasi kebijakan Bantuan Pangan Non Tunai adalah proses komunikasi yang baik, sumber daya manusia yang  handal  dan  koordinasi  antara  pihak-pihak  terkait.  Namun  demikian,  masih  terdapat  faktor penghambat implementasi kebijakan Bantuan Pangan Non Tunai  yaitu masih terdapat penerima bantuan yang tidak tepat sasaran, informasi yang kurang bisa diterima dengan baik karena rendahnya pendidikan masyarakat penerima bantuan
MODEL PEMBELAJARAN KOOPERATIF DENGAN APLIKASI GOOGLE MEET MASA PANDEMI COVID-19
Authors: Hana Dwi Prasiwi  , Qirom Fajril Miftahul , Rosyada Helmi Yahya , Fahri M. Faisal , Yulianti Rini , Ghifari Shafira Zahra Nur
Published: December 2023

Di tengah pandemi Covid-19 ini kebanyakan sekolah mengalihkan pembelajaran mereka menjadi online. Model kooperatif pun masih tetap dapat digunakan walaupun menggunakan perantara aplikasi pembelajaran online. Tujuan penelitian yaitu untuk mengetahui penerapan model kooperatif dengan menggunakan aplikasi Google Meet pada pembelajaran PAI dan efektivitasnya. Penelitian ini merupakan penelitian kualitatif dengan pendekatan grounded theory. Pengumpulan data dilakukan dengan melakukan observasi secara langsung dan juga dengan menggunakan kuesioner. Hasil penelitian menunjukkan bahwa pembelajaran kooperatif yang dilakukan secara online dilakukan dalam beberapa tahap, yaitu pembukaan kegiatan pembelajaran, penyampaian materi oleh presentator yang bertugas, sesi tanya jawab, dosen melengkapi pembahasan, dan penutup. Pembelajaran koperatif dengan menggunakan aplikasi Google Meet dinilai cukup efektif karena sangat memudahkan pelajar dalam mengakses, bisa dilakukan dimana saja, tidak memakan banyak kuota, tidak berbatas waktu, dsb. Akan tetapi, perlunya kuota/jaringan yang stabil saat pembelajaran juga sering mengganggu pelajar dan terkadang juga tidak fokus dalam menangkap materi yang dijelaskan.

Kata Kunci: Pembelajaran online, model pembelajaran kooperatif, aplikasi Google Meet.
PENGEMBANGAN MEDIA PEMBELAJARAN INTERAKTIF BERBASIS KOMPUTER MELALUI FLIPBOOK UNTUK MENINGKATKAN MOTIVASI DAN HASIL BELAJAR SISWA SD PADA PEMBELAJARAN TEMATIK
Authors: Qomah Isti , Khosiyono Banun Havifah Cahyo
Published: December 2023

Tujuan dari penelitian ini adalah untuk mengembangkan media interaktif berbasis computer berupa flipbook pada pembelajaran tematik. Metode yang digunakan adalah metode R&D. Penelitian pengembangan ini menggunakan langkah yang dikembangkan oleh Borg & Gall. Subjek dalam penelitian ini terdapat empat yaitu ahli materi, ahli media, guru dan siswa. Instrument yang digunakan yaitu lembar validasi yang diuji kepada ahli media, ahli materi, dan respon siswa dan guru. Berdasarkan hasil penelitian yang relevan dari nilai pretest dan post tes siswa menunjukkan adanya peningkatan dan hasil dari analisis hasil validasi serta respon siswa dan guru menunjukkan bahwa flipbook dikatakan efektif dengan menunjukkan keberhasilan dengan baik pada pembelajaran tematik sehingga siswa termotivasi dan lebih memahami materi dengan baik.

Keywords: Flipbook, motivasi, hasil belajar
Kontribusi Pengalaman Mengajar, Kompetensi Profesional, dan Kompetensi Pedagogik Terhadap Kepemimpinan dalam Pembelajaran Sekolah Dasar
Authors: Sayekti Dwi Semi , Supriyoko Supriyoko , Prihatni Yuli
Published: December 2023

The educators can lead students from several angles, one of them is from behind, in accordance with the leadership trilogy of Tut Wuri Handayani. There are several factors that contribute to this, including teaching experience, professional competence, and pedagogical competence. The purpose of this study was to determine the contribution of teaching experience, professional competence, and pedagogical competence to the leadership of Tut Wuri Handayani in the teaching of elementary school teachers in Tempuran Districts simultaneously and partially. This research is quantitative research. The population in this study were 246 elementary school teachers in Tempuran district, Magelang, and the sample of this study was only taken by 50 respondents of elementary school teachers in Tempuran district, Magelang District who used the Issac & Michael formula. To analyze the research data using multiple linear regression analysis and partial correlation. The variable teaching experience, professional competence, and pedagogical competence simultaneously have a significant positive effect on tut wuri handayani leadership in learning for elementary school teachers in Tempuran District, Magelang. The partial test results of variable X1 have no significant positive effect on the variable Y, variable X2 has no significant positive effect on the variable Y and variable X3 has a significantly positive effect on the variable Y. The shape of the effect is positive that there is a tendency that is directly proportional between the independent variables with respect to the dependent variable.
PENGEMBANGAN DIGITALISASI BAHAN AJAR TEMATIK BERBASIS PENDIDIKAN KARAKTER PADA SISWA KELAS VI SEKOLAH DASAR
Authors: Fajariyani Fajariyani , Rochmiyati Siti , Khosiyono Banun Havifah Cahyo
Published: December 2023

The objectives of this research are (1) to describe the need for thematic digital teaching materials based on character education, (2) to describe the results of the validity of lesson plan products and digital teaching materials by expert judgment and stakeholders, (3) to describe the results of effectiveness tests of thematic digital teaching materials based on character education . This research is qualitative and quantitative research using the development method or Research and Development (R&D). The instruments used were interviews, observation and document analysis. The research subjects were sixth grade students at SD Negeri Kemadang Tanjungsari, SD Negeri Rejosari Tanjungsari, and SD Muhammadiyah Kemadang Tanjungsari. This research methodology is based on the Borg & Gall development model (simplification of Sukmadinata). The development procedure used in this research consists of 3 stages, namely: (1) preliminary study, (2) model development, and (3) model testing. The results of this research are (1) Based on the results of interviews with students and teachers, observations and document analysis, it shows that digital teaching materials are really needed for effective and interesting learning (2) it produces 2 products, namely lesson plans and thematic teaching materials based on character education which have been validated by 1 expert judgment person and 2 stakeholders. (3) The final product of digital teaching materials is declared suitable for use.
TRIK MAGASING: MENINGKATKAN PRESTASI BELAJAR MATEMATIKA SD
Authors: Mahmud Syuqron  , Pardimin  , Irfan Muhammad
Published: December 2023

Mathematics learning outcomes are still said to be low, because many students have not yet reached the KKM. Many factors can influence student learning outcomes in mathematics such as student interest in learning, learning motivation, and student learning creativity. The aim of this research is to determine the effect of applying the magazine trick in mathematics to improve student learning achievement. The population of this study consisted of 8 students who were class VI students from elementary schools in Gunungkidul. With a quantitative approach, Pre-Experimental Design type of experiment. Research results show that the magazine trick can influence students' learning interest, learning motivation and learning creativity, which supports an increase in achievement or learning outcomes. There was an increase in the average value of 28.75, from 28.75 to 86.25.
19. Yüzyılın Sonlarında Aydın Sancağı’nda Ormancılık Ve Orman İdaresi
Authors: SARIBEY HAYKIRAN Aysun , GÜREN Fatma Özlem
Published: December 2023

İlkçağlardan günümüze insanlığın birçok ihtiyacının giderildiği önemli doğal kaynaklarımızın başında gelen ormanlar, 19. yüzyıla gelinceye kadar Osmanlı İmparatorluğu için herkesin serbestçe faydalanabileceği alanlar olarak kabul edilmiştir. Üç kıtaya yayılan Osmanlı İmparatorluğu toprakları üzerindeki zengin orman varlığı uzun yıllar boyunca hava ve su gibi doğal bir kaynak olarak görülmüştür. Endüstri Çağı’na girilmesi ile birlikte bu durum değişmiş ve geliştirilen orman politikaları ile daha kapsamlı bir hal almıştır. Tanzimat reformlarının etkisiyle 1840 tarihinde ormancılık alanında kurumsallaşmanın ilk adımları atılarak ormancılık idaresi kurulmuştur. Farklı nezaretlere bağlı olarak gelişimini sürdüren ormancılık idaresinin şekillenmesinde Fransız uzmanlardan da faydalanılmıştır.

Bu çalışmada Antik Çağ’dan günümüze kadar verimli toprakları, zengin yeraltı ve yerüstü kaynakları ile seçkin vilayetler arasında yer alan Aydın Vilayeti’ne bağlı Aydın Sancağı’nın orman florası ile sancak dâhilindeki ormancılık faaliyetleri ele alınacak ve Osmanlı ekonomisine katkıları ortaya konulmaya çalışılacaktır. Ayrıca çalışmada orman idaresi alanındaki reformlar Aydın Sancağı özelinde değerlendirilecektir. Çalışmanın kaynaklarını Aydın Vilayet Salnameleri ve konuya ilişkin ikinci el literatür oluşturmaktadır.
Muñoz Solla, Ricardo (2021), Menéndez Pidal, Abraham Yahuda y la política de la Real Academia Española hacia el hispanismo judío y la lengua sefardí
Authors: Jovanović Željko
Published: December 2023

Muñoz Solla, Ricardo (2021), Menéndez Pidal, Abraham Yahuda y la política de la Real Academia Española hacia el hispanismo judío y la lengua sefardí. Salamanca: Ediciones Universidad Salamanca, 405 pp. ISBN 978-84-1311-607-5 (impreso); ISBN 978-84-1311-608-2 (PDF)
Relationship of Knowledge About Cervical Cancer and PAP SMEAR with Early Detection Behavior of PAP SMEAR
Authors: Syahputri Rahmi , Sugiharto Sony
Published: December 2023

Cervical cancer is the third leading cause of death in Indonesia.  Cervical cancer is usually only diagnosed when the cancer has entered an advanced stage. So the need for early detection as an effort to prevent cervical cancer. One of the most effective and commonly used methods to detect cervical cancer is Pap smear.  The purpose of this study was to see the relationship between knowledge about cervical cancer and Pap smear with Pap smear early detection behavior.  This study used analytic method with quantitative approach. The population of this study were all married women in Pancoran District, South Jakarta. Then, consecutive non-random sampling technique was used and 153 respondents were obtained with a questionnaire as a tool to obtain research data. Data collection was carried out from September to November 2023. Followed by analysis with the Chi-Square test using SPSS. Based on the results of the study, 58.2% of respondents have good knowledge and 72.5% of respondents have not done Pap smear examination from 158 respondents, there is no significant relationship between knowledge about cervical cancer and Pap smear with Pap smear early detection behavior (p-value=0.093). The conclusion of this study is that there is no relationship between knowledge about cervical cancer and Pap smear with early detection behavior of Pap smear in Pancoran District, South Jakarta.  For further research, it is recommended to provide insight into cervical cancer in depth so that readers are aware of the importance of early detection of cervical cancer. 

 

Keyword: Cervival cancer, Knowledge, Pap smear
The Effect of Individual Characteristics, Physical Activity, and Consumption of Sweetened Foods and Drinks on the Incidence of Type 2 Diabetes Mellitus in Adults Aged 30–60 Years in Medan
Authors: Nanjar Icmi Ikhtiari , Siregar Fazidah Aguslina , Sanusi Sri Rahayu
Published: December 2023

The Sustainable Development Goals (SDGs) aim to reduce morbidity and mortality from non-communicable diseases, including diabetes mellitus, by 2030. Around 8.5 percent of adults worldwide are living with of type 2 diabetes mellitus, and up to 1.5 million people die from it. The prevalence of diabetes mellitus in Indonesia was 2 percent in 2018, and in North Sumatera was 249.519 cases with the highest number of cases in Medan City. This increase in diabetes mellitus prevalence is associated with several risk factors. This study aims to analyze the effect of individual characteristics, physical activity, and consumption of sweetened foods and drinks on the incidence of type 2 diabetes mellitus in 30–60 years age group in Medan. This type of research was observational analytic used a case control design. This study was conducted in 6 community health centers with the highest number of diabetes cases divided into 3 sub-districts with the highest number of type 2 diabetes mellitus cases. This study was conducted from February to October 2023. The sampling technique uses purposive sampling. The population in this study were people 30-60 years age group in Medan with sample size of 66 cases and 66 controls. Logistic regression was used for data analysis. The results showed that there was an effect between age (p=0.002), physical activity (p=0.034), consumption of sweetened foods and drinks (p=<0.001), and family history (p=<0.001) on the incidence of type 2 diabetes mellitus. The community is expected to do regular physical activity of at least 150 minutes per week, limit sugar intake every day, and conduct regular health checks if they know the family health history that contributes to the development of type 2 diabetes mellitus.
Keywords: Diabetes, Drinks, Foods , Physical Activity, Sweetened
A model for identifying project sprint tasks based on their description
Authors: Grinchenko Marina , Rohovyi Mykyta
Published: December 2023

The subject of research in this article is the identification of project sprint tasks. The purpose of the article is to find approaches to reducing the risks of not fulfilling sprint tasks. The article solves the following tasks: analyzing research on the classification and visualization of project tasks, developing an algorithm that can automatically classify text descriptions of sprint tasks, collecting and preparing a training sample of text descriptions of sprint tasks for training and testing the classification model, applying natural language processing methods to improve classification and ensure the accuracy of the results, validating the model on real data to assess the efficiency and accuracy of classification, and analyzing the results. The following methods have been used: machine learning methods for classification, text vectorization methods, methods for classifying text descriptions, natural language processing methods, methods for semantic analysis of task description text, methods for processing expert opinions. The following results were obtained: a comprehensive approach to using machine learning algorithms, including the collection and processing of textual descriptions of tasks, for classification and involvement of expert opinions to improve the quality of task perception by the project team. Text expressions were classified based on the Bayesian classifier and neural classifiers. A visual representation of the data was implemented. Semantic analysis of the text of the description and title of the tasks was performed. Data markup was obtained to classify the quality of the wording, which was performed by a team of experts. To measure the reliability of the obtained expert assessments, we calculated Cohen's kappa coefficient for each pair of markers. According to the experimental results, the accuracy of the Bayesian classifier is 70%. For the classifier based on deep learning, a neural network for binary classification based on the transformer architecture was selected. The neural network was trained using the Python programming language and deep learning frameworks. The result is a classifier that gives an accuracy score of 83% on a test dataset, which is a good result for a small dataset and data with conflicting labels. Conclusions: The analysis of textual data confirms that the existing data in the tracking system is incomplete and contains abbreviations, conventions, and slang. The results show that the assessment of the quality of the wording is determined by the level of expert knowledge of the specifics and context of the project, while increasing the number of experts has almost no effect on the result. In further research, it is recommended to test the hypothesis that the effectiveness of the classifier depends on the specific project and the use of unsupervised learning methods for the task of identifying the quality of formulations.
USING THE METHOD OF CONFIRMATORY FACTOR ANALYSIS FOR THE SIMULATION OF TECHNICAL SYSTEMS
Authors: BEKETOV O.V. , LAUKHIN D.V. , SLUPSKA Yu.S. , RAKAIEV O.M. , BLINOV Yu.S.
Published: December 2023

Problem statement. Analyzing the dynamics of the functioning of complex technical systems, which are characterized by a certain architecture and the interaction of system components, in most cases, there are certain difficulties associated with the description of system-wide issues. Among such issues, first of all, it is possible to include problems related to the direct mathematical formalization of the overall system structure, the organization of relationships between its elements, the interaction of system elements with its external environment, control of the activities of its elements, etc. In such cases, most often researchers use the procedure of mathematical modeling. At the same time, there is a fairly large range of phenomena, in the analysis of which it is possible to use the traditional apparatus of mathematical modeling. In such situations, it is possible to apply modeling techniques that represent the model in the form of an algorithmic program for an electronic computer, the so-called simulation modeling. The purpose of the article. Application of simulated physical and mathematical modeling by the method of confirmatory factor analysis for the study of complex technical processes. Conclusion . The relationship between the parameters of the laser welding mode and the morphological criteria of the structural state of low-carbon low-alloy steel 09Г2С was investigated using the mathematical apparatus of simulation modeling, namely confirmatory factor analysis. The confirmatory factor method was implemented in the form of a path diagram, namely a graphical interpretation of the relationship between the structural condition criteria and laser welding parameters. The percentage content and geometric dimensions of the main structural components of ferrite and pearlite were used as criteria for the morphology of the structural state, and the geometric dimensions of the welded joint sections were used as welding parameters. The adequacy of the obtained model was confirmed by constructing a probability plot of normalized residuals according to the quasi-Newtonian method of residuals.
АНАЛІЗ ВЗАЄМОЗВ'ЯЗКУ КАНАЛІВ СИСТЕМИ КЕРУВАННЯ АВТОНОМНОГО МОБІЛЬНОГО РОБОТА
Authors: Ащепкова Наталія , Кошовий Микола
Published: December 2023

У статті розглянуто автономний мобільний робот з маніпулятором. Особливістю конструкції є недіагональний та нестаціонарний тензор інерції, що обумовлює перехресний зв'язок каналів за рахунок фізичних властивостей об’єкту керування. Об’єкт дослідження - ба
EFFECT OF DEICING SALT ON PERMEABILITY COEFFICIENT OF ASPHALT MIXTURE UNDER FREEZE-THAW CYCLE
Authors: Ковальський Віктор , Мінджун Го
Published: December 2023

The widespread use of deicing salt in road maintenance work not only protects the pavements, but also causes serious damage to it. This paper investigates and analyzes the influence of three different deicing salt solutions under three low-temperature env
ВПЛИВ СИЛОВОГО ФІТНЕСУ НА ФІЗИЧНИЙ РОЗВИТОК РІЗНИХ ГРУП НАСЕЛЕННЯ: ОСОБЛИВОСТІ ТА ПОТРЕБИ
Authors: Молотильнікова В. , Войчун О.
Published: December 2023

Робота присвячена проблемі вивчення особливостей адаптаційних змін в організмі людей в умовах занять силовим фітнесом. Актуальність силового фітнесу для населення обумовлена незадовільним станом рівня здоров’я населення України. Розвиток сучасної цивіліза
ГОТОВНІСТЬ МАЙБУТНІХ ФАХІВЦІВ ДО ВИКОРИСТАННЯ ІНФОРМАЦІЙНИХ ТЕХНОЛОГІЙ НАВЧАННЯ У ПРОФЕСІЙНІЙ ОСВІТІ
Authors: Пащенко Майя , Черненко Любовь , Ковалишина С.П.
Published: December 2023

У статті виокремлено елементи і рівні готовності майбут­нього фахівця до використання інформаційно-комунікаційних технологій. Підготовка фахівця до повноцінного життя і діяльності в умовах інформаційного суспільства передбачає комплексну перебудову педаг
The accuracy estimates of the Cayley transform method for the abstract Cauchy problem
Authors: Makarov Volodymyr , Mayko Nataliya , Ryabichev Vyacheslav
Published: December 2023

We obtain the accuracy estimates of the Cayley transform method for solving the initial value problem for a homogeneous first-order differential equation with an unbounded operator coefficient in a Hilbert space. In the case of finite (in some sense) smoothness of the initial vector, our method has a power-law rate of convergence and, moreover, the rate automatically depends on this regularity (i.e. the Cayley transform method is a method without saturation of accuracy). If the initial vector is infinitely smooth, then our method is exponentially convergent. In addition, we substantiate that the estimates are unimprovable in the order of N (the discretization parameter N characterizes the number of summands in the partial sum of the approximate solution).
Valorización inmobiliaria y estimación de renta urbana en la posconvertibilidad. El caso de la Ciudad de Buenos Aires (2003-2015)
Authors: Amoretti Leandro , Del Río Juan Pablo
Published: December 2023

El “boom inmobiliario” registrado en la posconvertibilidad constituye un fenómeno particular de la historia económica argentina reciente. Su dinámica se montó sobre un proceso de canalización desintermediado de recursos hacia el mercado inmobiliario residencial, conjugado con la singular resolución de la crisis de 2001 a través de una megadevaluación. Más aún, estas características se potenciaron en la Ciudad de Buenos Aires debido a las políticas urbanas impulsadas por su gobierno. El artículo pretende estudiar la valorización inmobiliaria para el período 2003-2015 en la Ciudad de Buenos Aires; para ello se recupera el marco teórico del profesor Samuel Jaramillo y se introduce una metodología de estimación de la masa de renta urbana por año, desagregada para veintisiete barrios. En función de los datos disponibles y las decisiones metodológicas adoptadas, se calculó que la masa de renta urbana total alcanzó los U$14.825,7 millones (dólares corrientes).
Application of logical methods in expert analysis of automotive engine failures in operation
Authors: Khrulev Alexander , Saraiev Olexii , Saraіevа Iryna
Published: December 2023

Problem. It is known that the causes of failures in automotive engines can be determined based on existing experience in studying various engine malfunctions. However, an analysis of known methods for determining the causes of car engine failures shows that their use in practice, including in diagnosing the technical condition of engines, requires a lot of work and highly qualified personnel that in many cases is practically ineffective. Logical-probabilistic methods are also known, including those based on fault tree analysis. However, it is not possible to use such models and methods in searching for the c auses of engine failure. Goal. The purpose of the study is to create a methodology for determining the causes of faults and failures in engine operation, which can be applied with help of a logical way and applicable not only by the specialists with expert level, but also the wide qualification. Methodology. The solution to this problem was found in several stages. Initially, by structuring the symptoms, a fault tree was constructed that logically describes the cause-and-effect relationships between the failure event and the original damage that caused it. Data from expert studies of engine failures were used to construct the graph. This was done for each of the engine failure types selected for analysis. Next, a modified (inverted) fault tree was developed for a finite number of selected failure types. Results. Obtained logical graphs allow you to perform a simple logical analysis in the opposite direction from the generally accepted one, from the event of a system failure to the basic damage events that cause it. After obtaining logical graphs for each type of failure, a modified engine fault tree can be compiled, common to the considered types of failures. Originality. The proposed method was widely used previously in the study of reliability of various technical systems, however, this method for the first time has been proposed to determine the causes of engine failures. Practical value. As a result of using the proposed methodology in practice, it it became possible to determine the causes of failure in the engine with enough reliability for practice and minimal time expenditure.
Dental markers of endogenous intoxication in patients with non-alcoholic fatty liver disease
Authors: Emelyanov D. V. , Nikiforova Y. V.
Published: December 2023

Objective — to determine some dental markers of endogenous intoxication in the treatment of patients with non‑alcoholic fatty liver disease (NAFLD).
Materials and methods. Examinations involved 44 patients with verified NAFLD diagnosis (the main group). The control group consisted of 20 somatically healthy subjects, representative in terms of gender and age. Clinical dental examinations were carried out twice, before and after the treatment, with an interval of 10 days. A questionnaire survey was conducted to assess the discipline of oral hygiene care. The level of oral hygiene was studied using the Greene–Vermillion index. The level of endotoxin in venous blood and oral fluid was assessed by immunoenzymatic method. The degree of endogenous intoxication was evaluated based on the structural and optical properties of a drop of oral fluid on a glass slide using an electron microscope. An analysis of correlations between non‑invasive and invasive techniques has been carried out.
Results. More than half of the patients in the main group (61.3%) cleaned their teeth once a day. The value of the Greene–Vermillion oral hygiene index was equal to 2.3 points, which indicated an unsatisfactory state of hygienic care. In patients of the main group, the level of endotoxemia was equal to 0.9 EU/ml, and the level of LPS in oral fluid was 33.5 U/ml, which exceeded similar parameters in the control group by 2 and 1.6 times, respectively. In the micro preparations of oral fluid facies, 71.0% of patients in the main group had markers of endogenous intoxication (EI) of 3rd grade, 20.4% — EI of 2nd grade, and only 9.0% had EI of 1st grade. After 10 days, according to the re‑questioning data, 72.7% of patients in the main group followed full hygienic care of the oral cavity, and the Greene–Vermillion index decreased to 1.6 points, which was assessed as a satisfactory condition. In the micro preparations of facies of oral fluid, markers of EI of the 2nd grade were observed in 56.8% of the main group and markers of EI of 1st grade in 22.7% of subjects. The number of patients with EI markers of the 3rd grade decreased in 3.5 times compared to the first visit.
Conclusions. Proper hygienic care of the oral cavity of patients with NAFLD results in the reduction of endogenous intoxication degree.
New opportunities for optimizing the treatment of supraventricular heart rhythm disorders in patients with arterial hypertension under conditions of chronic stress
Authors: Romanova O. M. , Srybna O. V. , Sychov O. S.
Published: December 2023

The aim was to determine the effects of Carvelis (Dr Gustav Klein GmbH Co KG, Germany) in patients with arterial hypertension (AH) and supraventricular arrhythmias on the state of psycho‑vegetative disorders in combination with the analysis of heart rate variability (HRV) and manifestations of arrhythmia.
Materials and methods. Investigation involved 50 patients with АН of ІІ stage 2 degree with supraventricular extrasystole and paroxysmal atrial fibrillation (AF). The first group (26 patients) took standard therapy and Carvelis 30 drops 3 times a day; 24 patients of the second group received the standard therapy only. The examinations were performed before and after 3 months of treatment and included general clinical laboratory examination, questionnaires with psychometric scales, 24‑hours ECG monitoring, daily blood pressure monitoring (DMAT), exercise test (ET), echocardiography.
Results. At baseline, Hospital Anxiety and Depression Scale (HADS) demonstrated clinically (≥ 11 points) and sub‑clinically (8–10 points) manifested anxiety and depression in all study participants. After 3 months, patients of the 1 group showed significant decrease in the manifestations of anxiety and depression, especially in the most severe cases of psycho‑emotional state. In comparison with the group 2, Carvelis administration was associated with the normalization of HRV indices and an additional 10.8% reduction in the number of AF paroxysms. According to the DMAT data, an almost 2‑fold increase in the number of patients with physiological blood pressure profile and normalization of blood pressure variability indicators was observed in group 1. The treadmill test results demonstrated an increase in power (12.5%) and time (9.5%) of the physical load performed in group 1.
Conclusions. The use of psychometric scales in patients with arterial hypertension and atrial fibrillation makes it possible to identify psycho‑emotional disorders. Correction of these disorders by addition of Carvelis for 3 months associated with the HRV normalization, increase in the effectiveness of antiarrhythmic therapy, restoration of the physiological daily profile of blood pressure, and increase in the indicators of test with physical load.
COVID-19 and gastroenterological pathology. Review
Authors: Zhuravlyova L. V. , Elhaj O. V.
Published: December 2023

SARS‑CoV‑2 has led to numerous cases of coronavirus disease (COVID‑19) around the world. In addition to fever and respiratory symptoms, some COVID‑19 patients also have manifestations from digestive system. On the other hand, patients with chronic diseases of the gastrointestinal tract (GIT) also suffer from coronavirus disease.
Objective — to provide an understanding of the characteristics, possible mechanisms and consequences of gastrointestinal damage caused by SARS‑CoV‑2 infection, in particular in patients with gastrointestinal tract pathology.
Literature search was carried out using such databases as Scopus, Web of Science. Clinical studies of patients with COVID‑19 have shown that gastrointestinal (GI) symptoms such as anorexia, nausea, vomiting, abdominal pain and diarrhea precede or follow respiratory syndromes with a frequency of about 10 to 60%. Literary sources were studied regarding the relationship of COVID‑19 and such gastroenterological pathologies as gastrointestinal bleeding, hepatitis, pancreatitis and inflammatory bowel diseases. Lesions of the digestive system both in patients without chronic pathology and with existing diseases, apparently, are associated with a high concentration of angiotensin converting enzyme 2 (ACE2) throughout the entire GIT, including the intestine, liver, and pancreas. Some studies have shown that the spike (S) SARS‑CoV‑2 protein has a high affinity for human ACE2, while SARS‑CoV‑2 mainly enters cells through the ACE2 receptor. In addition, endothelial injury and thrombus inflammation and dysregulated immune responses may contribute to extrapulmonary manifestations of COVID 19. This requires an appropriate correction of the diagnostic search and therapy.
Gastronomi Turizmine İnovatif Bir Model Önerisi: Yavaş Şehir Gökçeada’da Akıllı Yöresel Restoranlar
Authors: ÇAVUŞOĞLU Mehmet
Published: December 2023

Bilgi ve iletişim çağı olarak adlandırılan günümüz dünyasında, mobil iletişim destekli akıllı uygulamalar ve buna bağlı yaşanan dijital dönüşüm, turizm sektörü ile yiyecek içecek endüstrisinde de bilgi teknolojileri kullanımını artırmaktadır. Bu çalışmada, gastronomi dijitalleşme ilişkisi ve bu konuda meydana gelen gelişmelere dikkat çekmek amaçlanmıştır. Çalışmada, Cittaslow Gökçeada’da gastronomi turizmi kapsamında faaliyet gösteren yöresel restoranlarda QR Kod Mönü ve Online Restoran Rezervasyon sisteminin kullanımını yaygınlaştırmak için hazırlanmış olan bir model önerisi yer almaktadır. Geliştirilen bu model ile özellikle gastronomi turizmi sektörü paydaşları açısından bilişim teknoloji kullanılmasının önemine ve sektörde sağladığı avantajlara dikkat çekmek amaçlanmıştır. Çalışma kapsamında yapılmış olan araştırmada nitel bir veri toplama yöntemi olan doküman analizinden yararlanılmıştır. Elde edilmiş olan araştırma sonuçları, Cittaslow Gökçeada'da faaliyet gösteren yöresel temalı restoran işletmeleri için geliştirilmiş olan akıllı yöresel restoranlar modelinin, adadaki gastronomi turizmi paydaşlarına fayda sağlayabilecek nitelikte bir çalışma olduğunu doğrulamaktadır.