bluuebunny/crossref_metadata_2025 huggingface dataset:
Discurso e democracia em Habermas e suas implicações no direito a partir do pós-positivismo jurídico
Authors: Perius Oneide , Bolwerk Aloísio
Published: June 2024

Esta pesquisa trouxe abordagens acerca do pensamento democrático habermasiano, levando em conta a teoria crítica social alinhada à corrente pós-positivista de interpretação e aplicação do Direito. Assim é que a partir da perspectiva dialética, o ensaio fez breves digressões sobre linguagem e comunicação presentes no discurso do agir comunicativo. Fora realizada debate sobre o impacto do princípio do discurso e sua dimensão valorativa na agitada e dinâmica esfera pública da ação comunicativa. Da passagem do princípio do discurso para o democrático, foram feitos comentários sobre a carga axiológica da sociedade, em sua exegese plural e desapegada do construto normativo da lei enquanto fonte unitária a lhe subsidiar. Também foram feitas distinções teóricas entre positivismo e pós-positivismo jurídico, em especial quanto a autonomia deste. Após, fez- se correlação entre o princípio democrático, enquanto teoria discursiva necessária, e o pós-positivismo jurídico e suas implicações para a construção e aplicação do Direito em consonância com a diversidade e as expectativas sociais dos sujeitos comunicantes.
Uma apresentação crítica da visão de Thomas Nagel sobre o problema mente-corpo
Authors: Noara Andre
Published: June 2024

O presente estudo tem por objetivo apresentar a proposta teórica de Thomas Nagel (1937-) acerca do problema mente-corpo, bem como tecer algumas críticas a sua teoria. Para tanto, analisaremos, em um primeiro momento, os trabalhos de Nagel que se mostram fundamentais à discussão, nos quais aparecem os argumentos que estruturam sua proposta. Em um segundo momento, durante a última seção do estudo, observaremos algumas críticas que podem ser tecidas à visão sustentada pelo autor, mais especificamente sobre os argumentos que visam sustentar a existência de uma conexão psicofísica e a possibilidade de ser desenvolvida uma fenomenologia objetiva capaz de explicar a subjetividade.
The Gadjah Mada Stroke Algorithm Scoring System (ASGM) and Guy's Hospital Stroke Score (GHSS) in Determining the Type of Stroke Emergency as A Substitute for the CT-Scan in the Emergency Room
Authors: Mohtar M Sobirin , Tjomiadi Cynthia Eka Fahyuning , Apriannor Ahmad
Published: June 2024

Background: Nurses need a diagnostic tool in the form of a simple scoring system including the Gadjah Mada Stroke Algorithm (ASGM) and Guy's Hospital Stroke Score (GHSS) in determining the type of stroke and preventing delays.Purpose: Analyzing the comparison of the ASGM and GHSS scoring systems in determining the type of stroke emergency.Methods: This research method was a quantitative pre-experimental design (posttest only design). The population was all stroke patients in the emergency room with 30 samples and the sampling technique is accidental sampling. As for the stages for each respondent, an ASGM assessment was carried out which consisted of 3 components and GHSS 9 components. The statistical test used is the Paired Sample T-test.Results: Based on the results of the Paired Sample T-test was the value of Sig. of 0.000 0.05. The average difference in the duration of determining the type of emergency and nursing diagnoses on the assessment system and ASGM and GHSS is 7.6 minutes. Furthermore, it also shows lower data of 7.066 and upper 8.134. This shows that the duration range for determining the type of emergency using ASGM is around 7.1 – 8.1 minutes faster compared to GHSS. Based on the accuracy test that ASGM has a sensitivity level of 86.66% and a specificity of 96.66%, while GHSS has a sensitivity level of 56.66% and a specificity of 63.33%.Conclusion: ASGM and GHSS assessment methods are effective in determining the type of emergency in stroke patients in the emergency department.
AN EXPLORATION OF MOTHERS' EXPERIENCES OF FEEDING SHREDDED MONASPREST TO UNDER-FIVE CHILDREN
Authors: Pramitha Putri Widya , Munif Badrul , Firmanti Tria Anisa
Published: June 2024

Background: The role of parents as early as possible influences the child's growth and development later in life, especially the role of the mother during the critical period of the first 1000 days of life. Good maternal knowledge and care are positively related to the quality of child care, including children's eating habits.Purpose: This study aims to explore mothers' experiences of feeding shredded monasprest to children under-fives years old (baduta).Methods: The research design in this study was qualitative with a phenomenological method. There were 9 participants in this study, participants were not directed at number, but based on coverage until data saturation was reached. The sampling technique used purposive sampling in accordance with the inclusion criteria. The data collection tools used in this research were the researchers themselves with in-depth interview guidelines, field notes and recording equipment. The data in this study were analyzed using the Colaizi method.Results: The results of this research gave rise to two themes and in each theme, there were two sub-themes, namely the baduta's response when given Monasprest floss food and the response of the baduta's mother when giving Monasprest shredded food.Conclusion: This research shows that the response of toddlers when given monasprest shredded food increases the baduta's appetite and increases the frequency of eating with monasprest shredded food. As well as the response of the baduta mothers when giving the monasprest floss food, namely their interest in flossed monasprest and the mother's knowledge.
Learning Simulations in Increasing Satisfaction and Self-Confidence of Nursing Students
Authors: Trisnaningtyas Wenny , Indriyawati Nina , Suharto Suharto , Metasari Sherly , Mohd. Fadzil Nurika Faizah
Published: June 2024

Background: Simulation activities are an effective teaching method to increase student participation. Assessing student satisfaction with simulation methods is also important because it has not been fully explored in previous research.Purpose: The purpose of this research was to analyze the relationship between simulation design scale, education practice questionnaire, students' self-confidence and self-confidence in learning for Bachelor of Applied Nursing students.Methods: This research was a cross sectional descriptive study conducted on Bachelor of Applied Nursing students at the Ministry of Health Semarang Health Polytechnic in June-September 2023. The sample used was a total sampling of 80 students who were in the third year of study. Data collection techniques were carried out using the Student Satisfaction and Self-Confidence in Learning Scale (SCLS), Simulation Design Scale (SDS), and Educational Practice Questionnaire (EPQ) questionnaires and then processed using the Spearman rank test to determine the relationship between the three.Results: The results of the Spearman rank test test show that SDS is strongly related to EPQ (0.744), SDS is strongly related to SSCL (0.681), while EPQ is very strongly related to SSCL (0.846) with a positive relationship between each variable. There is a significant relationship between the SDS, EPQ, SSCL variables in Bachelor of Applied Nursing students with a p-value 0.05.Conclusion: Nursing students' satisfaction and confidence with simulation-based learning correlated with students' confidence in clinical practice.
Is Environmental Sanitation as A Trigger Factor Leading to Stunting?
Authors: Kustriyanti Dwi , Hastuti Witri , Boediarsih Boediarsih , Kusyati Eni , Pratiwi Nanik
Published: June 2024

Background: Stunting became a chronic malnutrition issue that illustrates a growth failure. The prevalence of stunting is around 31-35%, which Demak contributes to 6,82% of children under five with stunting.Purpose: The major aim of the study was to determine the relationship between environmental sanitation with stunting.Methods: The study design used a cross-sectional community-based survey. The population was 32 mothers with stunting children under five years, and there were 30 wholes who were eligible for inclusion criteria. Data were collected by proportional random sampling, and data analysis performed a descriptive analysis dan chi-square test.Results: Environmental sanitation contributes to stunting (p=0,002 0,005). This study found that environmental sanitation such as water and house characteristics, and domestic waste disposal have significant factors leading to stunting.Conclusion: Good water, sanitation, and hygiene practice are related to stunting. The mother and family needily to keep a healthy environment to prevent stunts.
The Psychological Well-Being with Gender among Parents Who Have Autism Spectrum Disorder Children
Authors: Yosep Iyus , Kirana Anggita Dyah , Sismayadi Zahrul Insan , Mardhiyah Ai , Hikmat Rohman
Published: June 2024

Background: Psychological well-being in a person is influenced by several factors, one of which is gender, where this factor is a differentiator between psychological well-being that is owned by a father or mother as a parent which will affect the ability to overcome problems that occur in the family, especially problems child health.Purpose: This study aims to determine differences in Psychological Well-Being viewed by gender in Depok City.Methods: The study population was parents who have children with autism spectrum disorder (ADS) at SEKOLAH LUAR BIASA Budi Lestari and Harapan Utama Ananda School. This type of research was quantitative with a correlation descriptive design. The sampling technique to be used was total sampling (n=30). Data collection was carried out on 23 – 27 June 2022. The instrument in this research uses the Psychological Well-Being Scale (PWBS) instrument.Results: The results of data analysis obtained sig value. with a positive correlation coefficient of 0.695, which means that the strength of the relationship is strong.Discussion: The level of psychological well-being in each person is different. One of the factors that influence a person's psychological well-being is their belief in the roles they carry out on a daily basis. This gender difference determines how the parenting pattern is given or carried out by parents to their children.Conclusion: There is a strong and positive relationship between gender and parents with psychological well-being in parents who have children with autism spectrum disorder (ASD).
Medical Nutrition Therapy in Hospitalized Pulmonary Tuberculosis Patients: A Retrospective Analysis of Its Effect on Monocyte-to-Lymphocyte Ratio (MLR), Neutrophil-to-Lymphocyte Ratio (NLR), and Prognostic Nutritional Index (PNI)
Authors: Aminuddin Aminuddin , Patunru Urfa , As'ad Suryani , Syauki Andi Yasmin , Bukhari Agussalim , Taslim Nurpudji Astuti
Published: June 2024

INTRODUCTION: The management of malnutrition plays a pivotal role in the treatment of pulmonary tuberculosis. Laboratory indices routinely examined such as monocyte-to lymphocyte ratio, neutrophil-to-lymphocyte ratio, and prognostic nutritional index may be of importance to evaluate nutrition intervention and/or overall therapy of in-patient pulmonary tuberculosis.

OBJECTIVE: This study aims to examine the effects of medical nutrition therapy on monocyte-to-lymphocyte ratio, neutrophil-to-lymphocyte ratio and prognostic nutritional index in hospitalized pulmonary tuberculosis patients

METHODS: A retrospective study was conducted on pulmonary TB patients who underwent medical nutrition therapy at Wahidin Sudirohusodo Hospital between 2018 and 2020. Data were collected and extracted  from eligible subjects’ medical records for analysis

RESULTS: Out of 418 pulmonary TB patients who were institutionalized in the period, data from 133 subjects who underwent medical nutrition therapy and met inclusion criteria were extracted. All subjects were malnourished either moderately or severely based on Subjective Global Assessment. All subjects showed significant improvement in all three indices namely monocyte-to-lymphocyte ratio, neutrophil-to-lymphocyte ratio, and prognostic nutritional index at the end medical nutrition therapy. Improvement magnitude of monocyte-to-lymphocyte ratio and neutrophil-to-lymphocyte ratio is higher if levels of average energy and protein intake are >1500 kcal and >75 gram, respectively

CONCLUSION: Medical nutrition therapy plays a crucial role in hospitalized pulmonary tuberculosis patients’ clinical improvement as shown by monocyte-to-lymphocyte ratio, neutrophil-to-lymphocyte ratio, and prognostic nutritional index.
horizonte em vertigem
Authors: Menezes Wellington Fontes
Published: June 2024

A Pós-modernidade simbolizou um marco referencial na ideologia e costumes da esfera capitalista. O indivíduo se tornou muito mais autônomo, mas também restrito em sua ordem material de mundo. As grandes narrativas e ideologias cederam espaço para o aprofundamento da dimensão psíquica do narcisismo, diante do espetáculo da sedução das mercadorias e sua reificação. Na medida em que aumentou a complexidade da sociedade capitalista, mais se intensificou o distanciamento e o isolamento dos sujeitos. Neste presente trabalho, procurou-se observar os elementos contemporâneos de atuação do capital dentro da esfera psíquica e social. Diante da percepção do desejo sedutor do capital e sua irrefreável demanda em moldar o mundo à sua imagem e semelhança, com suas fundações baseadas no mercado e a democracia burguesa, o sujeito é capturado em sua subjetividade e atrelado a uma sociedade de consumismo.
Bioética de Paul Ricoeur casos difíceis e reconhecimento da mulher
Authors: Aita Tiellet Claudia , Oliveira dos Santos Ozeli
Published: June 2024

Ao revisar o conceito de reconhecimento, Paul Ricoeur faz uma crítica acentuada ao modelo cartesiano de sujeito e encontra na articulação entre a teleologia aristotélica, por meio da categoria da solicitude e a deontologia kantiana, por meio da categoria do respeito, a dimensão constitutiva de uma nova reflexão: a petit éthique, que na obra O Justo 2 modela uma bioética arrojada, réplica singular a problemas decorrentes do universalismo, da cultura machista, ambos “cegos” à discriminação da mulher. Nossa proposta se consubstancia na ideia de que a bioética ricoeuriana, a partir da análise de um caso difícil de vida começando [aborto] é garantia do reconhecimento da mulher para além da tradição homogeneizadora.
 
Palavras-chave: Ricoeur; Mulher; Reconhecimento; Bioética.
teodiceia subjacente ao pensamento pré-crítico de Kant
Authors: Sarto Giovanni
Published: June 2024

O objetivo do artigo é mostrar não só que uma reflexão acerca da teodiceia permeia o pensamento pré-crítico de Kant, mas que também elege tópicos, soluções e contraposições relevantes. Para melhor apreender a influência do tema, foi preciso primeiramente explicitar a função específica da defesa da causa divina no interior da filosofia de Leibniz, para quem Deus não seria culpado pelos defeitos da criação, posto que sua vontade escolheu o melhor dos mundos possíveis. Ao preterir a importância desta em relação ao próprio ser divino Kant ao mesmo tempo advoga em favor da causa divina como nulifica o esforço de teodiceia do filósofo de Hannover.
Contribuições dos povos indígenas na (re) configuração do direito moderno
Authors: Biller Aparicio Adriana
Published: June 2024

O artigo trata das transformações ocorridas com a monopolização da produção jurídica do direito moderno pelo Estado e o papel dos povos indígenas neste processo eurocentrado. Os povos indígenas estiveram na gênese dos debates do direito moderno e foram excluídos do direito estatal. Suas demandas contemporâneas emergem com as demandas dos novos sujeitos e têm forçado o sistema para abertura ao pluralismo jurídico. Por meio da metodologia dedutiva problematiza como os povos indígenas contribuem para uma concepção de direito aberta à pluralidade étnico-cultural, contribuindo na reconfiguração do direito moderno. Em primeiro lugar, trata os direitos indígenas nos debates da Conquista. Após, aborda a tentativa de assimilação dos povos indígenas no discurso do Estado. Ao final, apresenta como as demandas indígenas repercutem na legislação identificando sua contribuição ao desenvolvimento da perspectiva pluralista ao direito.
Racismo
Authors: Justiniano Arruda Lima Núbia Otilia , de Oliveira Mello Costa Pinho Ana Carla
Published: June 2024

Este artigo aborda o tráfico mercantil da população negra no Brasil e sua interação com a evolução legislativa, ressaltando as deficiências na garantia dos direitos humanos. Propõe-se a compreender a estrutura histórica de opressão e marginalização da comunidade negra, refletindo sobre as repercussões desse período sombrio na história brasileira. Além disso, busca analisar o impacto do racismo na construção social e nas relações raciais contemporâneas. O objetivo primordial deste artigo é fomentar a conscientização, estimular o debate e impulsionar a busca por soluções eficazes no combate ao racismo, visando a promoção da inclusão e igualdade racial na sociedade brasileira.
PENGARUH KEBIJAKAN INSENTIF PAJAK, REFORMASI ADMINISTRASI PERPAJAKAN DAN PEMAHAMAN PAJAK TERHADAP KEPATUHAN WAJIB PAJAK
Authors: Putri Resti Aulia , Kurniawan M Orba , Sahri Yulian
Published: June 2024

The aim of this research is to determine the influence of tax incentive policies, tax administration reform and tax understanding on taxpayer compliance either partially or simultaneously. The type of research used is associative research. Respondents in this research included 100 taxpayers registered at the Ilir Timur KPP, Palembang City. The data collection technique is by using and questionnaire. The data analysis method used in this research is a quantitative method. The research results show that Tax Incentive Policy, Tax Administration Reform and Tax Understanding together influence taxpayer compliance. Partially Tax Administration Reform has an effect on Taxpayer Compliance, while Tax Incentive Policy and Tax Understanding have no effect on Taxpayer Compliance.
Automatic Temperature Management in Brooder and Its Effects on Chicken Growth and Body Weight
Authors: Ardiansah Irfan , Simanjuntak Rudyanto Putra , Sugandi Wahyu K. , Setiawan Iwan
Published: June 2024

The poultry industry, which plays a crucial role in meeting global meat and egg production demands, can benefit from research on optimal environmental conditions, particularly temperature and lighting, for chicken productivity, with a focus on local breeds like Sentul chickens and the use of brooders for temperature control. This research aims to create an integrated temperature control system for chicken brooder using an Arduino Uno microcontroller and web-based monitoring, which will automate the control of brooder and provide continuous monitoring to enhance efficiency and productivity in poultry farming, particularly for Sentul chickens, by accurately measuring and monitoring microclimatic conditions, preventing measurement errors and fluctuations in temperature, and mitigating potential stress-related issues. The developed control system simplifies monitoring and control processes, eliminating the need for direct human intervention, and consists of hardware components such as temperature sensors, incandescent lamps, a microcontroller, and a router, and software components including programming the sensors, microcontroller, and website for data display, and a temperature control program developed using the Arduino programming language that effectively regulates the heating lamp based on temperature thresholds. The study showcases the effectiveness and academic relevance of utilizing Arduino-based technology and web-based monitoring systems in poultry farming, providing valuable insights for chicken farmers and serving as a reference for future development of temperature control devices, ultimately enhancing the efficiency and productivity of Sentul chicken production and benefiting the local community and the poultry industry.
THE DIGITALIZATION OF THE INFORMATION SYSTEM TO IMPROVE PERFORMANCE USING THE WARD AND PEPPARD APPROACH AT PT. ANANTA AUTO ANDALAN
Authors: Damayanti Murni , Waspodo Bayu
Published: June 2024

In an increasingly competitive business environment, the digitalization of information systems has become crucial for manufacturing companies to enhance operational performance and competitiveness. This research examines the implementation of the Ward and Peppard approach in the digitalization of information systems at PT Ananta Auto Andalan. The background of this research is the need for PT Ananta Auto Andalan to optimize the effectiveness and efficiency of information systems in supporting business operations. The research methodology involves in-depth analysis of the existing organizational structure, job descriptions of each work unit, and internal and external environmental analysis of the company. By utilizing the Ward and Peppard approach, this research yields detailed strategic recommendations, including upgrading internet bandwidth from 10 Mbps to 20 Mbps to meet the company's computer network needs. Mapping information requirements for each division also becomes a primary focus in the development of information system digitalization strategies. The research findings indicate that adopting the Ward and Peppard approach provides a comprehensive framework for PT Ananta Auto Andalan to address dynamic changes in the business environment. The strategic recommendations generated include proposals for an IT/IS organizational structure tailored to the company's needs and business demands. The conclusion of this research asserts that the implementation of the Ward and Peppard approach can assist companies in effectively leveraging information systems to achieve their business goals. It provides clear insights and directed solutions to challenges in the digital era
Analisis Usabilty Aplikasi Google Classroom Menggunakan Metode System Usability Scale (SUS)
Authors: Eri Rustamaji  , Dzihan Aufa Kilmi Firdausi
Published: June 2024

Tren teknologi saat ini mulai bergerak menuju perubahan digital dalam pertukaran data, proses yang di otomatisasi dan lain sebagainya. Salah satu perkembangannya adalah kemampuan melakukan pembelajaran daring menggunakan aplikasi kelas online. Universitas juga memanfaatkan teknologi ini dengan menggunakan aplikasi Google Classroom. Tujuan dari penelitian ini adalah untuk mengetahui bagaimana langkah-langkah dalam metode System Usability Scale (SUS) dapat dipakai dalam mengukur tingkat usability dan menganalisis tingkat usability aplikasi Google Classroom. Penelitian ini menggunakan metode deskriptif SUS sebagai metode penelitian dengan menggunakan kuesioner yang dibuat dengan Google Forms dan dibagikan kepada 78 mahasiswa dan dosen di universitas secara acak. Hasil penelitian ini adalah aplikasi Google Classroom mendapat score SUS 73,141. Ini menunjukkan bahwa aplikasi Google Classroom termasuk Acceptable dalam Acceptability Ranges, dan memiliki Grade Scale B dan termasuk Good dalam Adjective Ratings.
PENERAPAN USABILITY PADA APLIKASI C-ACCESS KAI COMMUTER MENGGUNAKAN METODE SYSTEM USABILITY SCALE
Authors: Evy Nurmiati  , Saputri Eliana
Published: June 2024

The use of mobile applications in various sectors, including transportation, has become an important part of everyday life. One example of an application used in transportation is the C-Access KAI Commuter application, which was developed by PT Kereta Api Indonesia (Persero). This research aims to measure the level of usability of the C-Access application using System Usability Scale (SUS) analysis, and also examine whether the updates made by KAI to the C-Access application can actually increase user satisfaction. The research method used is a quantitative descriptive approach, aimed at providing a structured, accurate and up-to-date understanding of the object under study. Data collection was carried out using a questionnaire created with Google Forms and distributed to 50 selected respondents. The findings of this research indicate that the C-Access application shows usability with an Acceptability Score of "Acceptable", School Grading Scale of "C", and Adjective Rating of "GOOD". This conclusion is based on calculating the average questionnaire score which produces a value of 71.8, an increase from previous research which produced a value of 66.125.
Evaluasi Usability Tableau Desktop Menggunakan Metode Nielsen’s Attributes of Usability (NAU)
Authors: Wahyu Angelica
Published: June 2024

Tableau Desktop merupakan salah satu perangkat lunak yang biasanya digunakan dalam bidang business intelligence untuk mengelola data. Tableau Desktop telah menjadi alat penting bagi banyak bisnis untuk menganalisis dan memvisualisasikan data mereka. Namun, dalam beberapa kasus, kinerja tableau desktop yang lambat dapat menurunkan kinerja dan efisiensinya. Evaluasi usability yang dilakukan pada Tableau desktop bertujuan untuk memastikan bahwa Tableau Desktop dapat digunakan dengan mudah oleh pengguna dan membantu mereka mencapai tujuan pengguna. Salah satu metode yang relevan untuk evaluasi usability adalah Nielsen’s Attributes of Usability (NAU) karena Penggunaan model Nielsen dipilih agar permasalahan yang ditemukan nyata karena responden adalah pengguna yang sudah pernah menggunakan aplikasi tersebut. Dengan mengumpulkan data dari pengguna melalui kuesioner, akan mengevaluasi sejauh mana pengguna merasa dan efisien dalam menggunakan Tableau Desktop dan mengidentifikasi kekurangan dalam penggunaan Tableau Desktop. Hasil evaluasi ini dapat mengetahui pengujian terhadap pengguna mengenai usability secara lebih mendalam pada 5 kategori Nielsen`s model seperti mudah dipelajari, efisien digunakan, dan menyenangkan digunakan. Hasil dari evaluasi usability dapat memberikan wawasan yang berguna bagi pengembang dan pengguna Tableau Desktop.
PERBANDINGAN METODE NMC DENGAN K-NN UNTUK PEMILIHAN BIBIT KELAPA DALAM
Authors: Rasyid Ridha Muh. , Amelia
Published: June 2024

Pemilihan bibit kelapa yang berkualitas tinggi sangat penting untuk mendukung produktivitas dan keberlanjutan pertanian kelapa. Dalam penelitian ini, kami membandingkan dua metode klasifikasi, yaitu Nearest Mean Classifier (NMC) dan K-Nearest Neighbors (K-NN), untuk mengidentifikasi bibit kelapa lokal yang unggul. NMC bekerja dengan menghitung rata-rata fitur dari setiap kelas dan mengklasifikasikan data uji berdasarkan kedekatan ke rata-rata ini. Sebaliknya, K-NN mengklasifikasikan data uji berdasarkan mayoritas label dari k tetangga terdekatnya dalam ruang fitur. Dataset yang terdiri dari berbagai parameter morfologi dan genetik bibit kelapa lokal, kemudian menerapkan kedua metode klasifikasi tersebut.Hasil penelitian menunjukkan bahwa metode NMC memberikan akurasi sebesar 0,56, sementara metode K-NN hanya mencapai akurasi sebesar 0,22. Hasil ini mengindikasikan bahwa NMC lebih unggul dalam mengklasifikasikan bibit kelapa lokal dibandingkan K-NN
AUDIO-VISUAL LEARNING MEDIA USING PECS (PICTURE EXCHANGE COMMUNICATION SYSTEM) METHOD IN PUBLIC SPECIAL SCHOOL (SLBN) 033 TEMBILAHAN
Authors: Prasetyo Dwi Yuli , Asniati Bindas  , Muhammad Akbar  , Muhammad Iqbal
Published: June 2024

Anak autis dikarakteristikan dengan kesulitan dalam berkomunikasi. Penelitian ini bertujuan untuk mengembangkan media pembelajaran audio visual tentang technopreneurship sablon baju yang sesuai dengan kebutuhan dan karakteristik siswa tunarungu di Sekolah Luar Biasa Negeri (SLBN) 033 Tembilahan. Metode penelitian yang digunakan adalah deskriptif kualitatif dengan teknik observasi langsung, wawancara, dan dokumentasi. Hasil penelitian adalah sebuah video pembelajaran yang menggunakan metode Picture Exchange Communication System (PECS) dan bahasa isyarat pada tahap awal, dilanjutkan dengan multimedia seperti video, animasi, teks, dan contoh desain sablon karya siswa. Video ini dirancang secara khusus dengan mempertimbangkan kebutuhan komunikasi siswa tunarungu. Peneliti berperan sebagai pengembang tunggal yang menangani seluruh aspek pembuatan video. Produk akhir penelitian adalah baju sablon dengan desain karya siswa tunarungu yang diproduksi di tempat usaha Sablon Padaidi. Media pembelajaran audio visual ini diharapkan dapat memfasilitasi proses pembelajaran yang lebih efektif dan menarik serta mendorong minat siswa tunarungu untuk mengembangkan keterampilanwirausaha dalam bidang sablon dengan memanfaatkan teknologi digital.
 
Keywords: Media Pembelajaran, Audio Visual,Technopreneurship, Sablon
Penerapan Model Pengembangan Luther Dalam Pembuatan Video Promosi Kampus
Authors: Alfiani Jumriah , Rasyid Ridha Muh. , Yunita Fitri , Rosliana Rosliana
Published: June 2024

Penelitian ini bertujuan untuk mengembangkan video promosi kampus menggunakan model pengembangan multimedia Luther yang terbagi dalam enam tahap: Konsep, Perancangan, Pengumpulan Bahan, Pembuatan, Pengujian, dan Pendistribusian. Dari sepuluh jurnal pembanding, mayoritas menggunakan metode Villamil-Molina dan teknik motion graphic, di mana 60% hasil penelitian berbasis video. Penelitian ini menghasilkan kombinasi animasi dan video dengan perbedaan dalam proses pembuatan animasi karakter pembantu yang hanya muncul beberapa kali dalam frame tertentu. Model pengembangan Luther terbukti efektif dalam pembuatan video promosi kampus yang kreatif dan informatif, memberikan wawasan tentang promosi pendidikan tinggi dan pemasaran program studi kepada calon mahasiswa serta masyarakat umum. Hasil perancangan multimedia video promosi ini berdurasi 100 detik dengan video kombinasi animasi sebagai karakter narrator.
A conflict choice of treatment during defibrillation in cardiopulmonary resuscitation: Lidocaine, amiodarone or both? A retrospective study
Authors: Bayram Erkan
Published: June 2024

Objective: Cardiopulmonary arrest is considered to be an unpredicted event leading to sudden death. The primary purpose of the study is to investigate the effects of antiarrhythmic drugs during defibrillation within cardiopulmonary resuscitation (d-CPR) on survival outcomes.
Materials and Methods: The antiarrhythmic drug treatment during d-CPR management in our hospital from 2015 to 2022 were evaluated retrospectively. Demographic information, and details related to resuscitation were obtained from the “Cardiopulmonary Resuscitation and Code Blue Forms”. According to inclusion criteria, from 898 patient data 135 were included. The treatment of anti-arrhythmic drugs administered during d-CPR management were lidocaine, amiodarone, or amiodarone&lidocaine together. Data recorded related to the present study were evaluated primarily according to the return of spontaneous circulation (ROSC) and survival outcomes.
Results: The mean cardiopulmonary resuscitation duration was 31.82±22.37 minutes in patients with ROSC and 42.40±9.28 minutes in non-ROSC, p<0.01. Amiodarone administration during d-CPR was the highest preffered treatment from 2015 to 2022, when compared with the usage of amiodarone&lidocaine together (14.1%), p<0.01. However the administration of lidocaine during d-CPR (39.3% of all) appered to be performed before 2020 in our hospital. Additionally amiodarone revealed a positive effect on systolic blood pressure and mean arterial pressure in ROSC patients (p=0.02, p=0.04 respectively), while the choice of antiarrhythmic drug treatment during d-CPR management showed no significant difference on survival status.
Conclusion: The observed ROSC was 42.2%. The choice of antiarrhythmic drug treatment during d-CPR management showed no significant difference on survival status, although amiodarone revealed a positive effect on systolic blood pressure and mean arterial pressure in the patients with ROSC.
Central nervous system involvement of chronic lymphocytic leukaemia: A rare case report
Authors: Koyun Derya , Bozkurt Kurtuluş Umut , Abbaszade Nıjat , Yılmaz Rezzak , Topçuoğlu Pervin
Published: June 2024

Central nervous system (CNS) involvement in chronic lymphocytic leukemia (CLL) is unfamiliar. The diagnosis is delayed commonly, because of underdiagnosis or subclinical symptoms. We describe a 80-year-old woman with a previous diagnosis of CLL who presented to the emergency service with tonic clonic seizure. The new therapies, eg, ibrutinib and venetoclax, can be effective treatment strategies for CLL with CNS involvement. In our case, treatment with ibrutinib led to a resolution of the cerebralspinal fluid (CSF) neoplastic infiltration, but the patient died afterwards.
Evaluation of pediatric patients with palpitations via cardiac event recorder, Holter monitoring and transesophageal electrophysiologic study in detecting arrhythmia
Authors: Ekşi Neslihan , Ertuğrul İlker , Akın Alper , Aykan Hayrettin Hakan , Yıldırım Baştuhan Işıl , Karagöz Tevfik , Çeliker Alpay , Özkutlu Süheyla , Alehan Dursun , Aypar Ebru , Özer Sema
Published: June 2024

Objective: Palpitations are a common reason for referral to pediatric cardiologists, the diagnostic workup involves ambulatory, non-invasive recording devices and invasive procedures. We aimed to evaluate arrhythmic symptoms of pediatric patients with a cardiac event recorder, Holter monitoring and transesophageal electrophysiologic study (TEEPS) results.
Materials and Methods: Retrospective evaluation of pediatric patients who fitted an event recorder at tertiary University Hospital between January 2002 and August 2012. The data obtained from the same patients’ as cardiac event recorder, Holter monitoring and TEEPS results were studied for comparison.
Results: During the study period, 40 patients who had all data of cardiac event recorder, Holter monitoring and TEEPS were included. The median age of the patients included in the study was 12 [interquartile range, 7-15] years. Using the Holter monitoring, supraventricular extrasystoles (SVEs) were detected in six (15%) patients and ventricular extrasystoles (VESs) in three (7.5%). According to the event recorder data of the 40 patients, there was sinus tachycardia in 20 (50%), supraventricular tachycardia (SVT) in three (7.5%), and SVEs in two (5%) patients. The event recorder data of the remaining 15 patients were assessed as normal. The analysis of the TEEPS results revealed atrioventricular nodal reentrant tachycardia in four (10%), atrioventricular reentry tachycardia in three (7.5%), and normal results in the remaining 33 (82.5%) patients.
Conclusions: This study demonstrated that a cardiac event recorder may also be considered as an important diagnostic tool in the diagnosis and ruling out of SVT in pediatric patients for whom the cause of arrhythmia cannot be identified with the Holter monitor, in patients who do not accept the use of TEEPS method following the use of Holter monitor, and in patients in whom SVT cannot be stimulated by TEEPS yet complaints persist.
Підхід до визначення напружено-деформованого стану стрижнів з композиційних матеріалів з урахуванням внутрішнього самоврівноваженого напруженого стану
Authors: Taranenko Igor
Published: June 2024

The subject of this research is methods of stress-strain state analysis of composite structures. The goal is to develop a mechanism to explain the phenomenon of warping of thin-walled composite sections with a non-uniform cross-section under thermal loading and to synthesize a model to determine the forces in the section elements. The objectives of this study are to predict the deformed states of composite sections at the manufacturing stage and to determine the temperature stresses that occur at the manufacturing stage, as well as after the assembly of the structure. The methods used are related to the mechanics of materials and structures. The following results were obtained. The possible deformation forms of composite plates with an asymmetric structure are analyzed and the rationale for the appearance of such deformations is given. A model of the force interaction of elements in a folded section is proposed. The proposed model can be extended to most sections of load-carrying aircraft structures. Based on the analysis of the mechanics of thin-walled folded sections, the mechanism of the occurrence of complex bending-torsional deformation of long-dimensional sections made of composites with a non-uniform cross-section under the action of an internal self-equilibrium stress state caused by a change in temperature or shrinkage of the binder or both is explained. The analysis of this mechanism makes it possible to design composite sections with minimal warping and to propose engineering methods to compensate for unwanted spatial movements in the case of arbitrary loading of section elements. Conclusions. The scientific novelty of the obtained results can be summarized as follows. A mechanism for the deformation of rods made of dissimilar composite materials when the temperature changes (after extraction from the tool or during operation) is proposed considering the difference in Poisson's coefficients. A model for determining the forces acting on the perimeter of section elements was synthesized, and the corresponding formulas were obtained, which form the basis for the theory of off-center compression of rods. The direction of further research in this field is currently being planned.
Про фундаментальну підготовку фахівців авіаційної та аерокосмічної галузей
Authors: Krashanitsa Yuri , Tretayk Oleksiy
Published: June 2024

The subject of the study is the state of the fundamental training of specialists in aviation, rocket, and space technology. Recently, the processes of expanding and deepening the fundamental training of specialists in the specialized areas of specific higher education institutions have been intensified. Unfortunately, experience of recent years has shown, the priorities rightfully belong to the aviation and aerospace industries, both in the scientific/creative and design/production spheres. Training of the specialists in the field of aerohydrodynamics of aircraft and their components; gas dynamics of the modern aircraft engines of various types, is currently the priority. In addition, both – the problems in aeroelasticity and research in the field of aerodynamic acoustics related to the environmental safety of the operation of aviation equipment are important for the design of the modern aircraft. Moreover, the design of aircraft that overcomes trans- and supersonic flight speed, requires in-depth study of the processes of heat and mass exchange determining physico-chemical transformations, which are also present in the internal gas-dynamic processes of gas-turbodynamic and rocket engines of aircraft. Structure and comparative analysis study of programs and courses for fundamental training of specialists in the aerospace industry at the universities of USA, Canada, Germany, China, as well as in KhAI, Ukraine, are presented. This study provides comparative information about scientific and experimental bases of aerodynamic complexes available in Ukraine and in leading organizations of North America and Western Europe. This study demonstrates the real unification of deep fundamental theoretical knowledge and practical skills with experimental research based on existing modern research laboratories. Conclusion. Analysis and comparative indicators presented in paper allow us to state that based on today’s needs, the National Aerospace University "Kharkiv Aviation Institute" is capable of significant increase of the quality of training for specialists of all levels for the developed aviation and rocket-space industries of Ukraine.
Виявлення впливу шорсткості та радіального зазору на характеристику осьового багатоступеневого компресора
Authors: Datsenko Vadym
Published: June 2024

The operation of gas turbine engines inevitably increases the blade roughness and tip clearance in multistage axial compressors. The result is an increase in its thermogasodynamic parameters. The reason for the increase in the roughness of the blades and the tip clearance can be various factors: clogging of the flow part of the compressor (adhesion and deposition of dust on the surface of the blades), erosion due to the arrival of hard sand grains in the flow part, etc. The subject of this study is thermogasodynamic processes in the flow part of a multistage axial compressor, based on the presence of flow part removal. The goal is to develop a methodology for forecasting and researching the influence of the blade surface roughness and increased tip clearance on the overall characteristics of a multistage axial compressor. A twelve-stage axial compressor was used as the research object. The guiding vanes of the first four stages and the inlet guiding vanes depend on the rotation frequency. As a result, it was not possible to investigate the influence of the surface roughness of the blades and the increased tip clearance on the overall characteristics of the multistage axial compressor. The calculation of the characteristics of an axial multistage compressor with simulation of different levels of roughness and increased tip clearance in comparison with its initial values and obtained several indicators of changes in thermogasodynamic parameters and characteristics of the compressor with changes in roughness (ks = 3 μm, ks = 20 μm, ks = 40 μm) was performed. and tip clearance (Δr=1%, Δr=2%, Δr=5%). The scientific and practical novelty of the obtained results arises from the following: the method of calculating the thermogasdynamic parameters and characteristics of an axial multistage compressor has been improved, which makes it possible to evaluate the effect of the roughness of the surfaces of the blades and the increased tip clearance; new data were obtained regarding the change in the compressor characteristics at different levels of roughness and the size of the tip clearance.
Огляд і бібліометричне дослідження надкритичних енергетичних циклів CO2. Поточний стан досліджень і розробок
Authors: Vorobiova Hanna
Published: June 2024

Recent decades have been characterized by growing interest in research into improving the efficiency of these cycles. The purpose of this work is a bibliometric analysis based on Scopus data (2001-2024) and an overview of the main trends associated with supercritical cycles operating in the region of the carbon dioxide critical point. The objective is to provide a comprehensive overview of research productivity, impact, and trends in supercritical carbon dioxide cycling research over the past two decades, providing useful information for strategic research planning. The methods used were from the Scopus database due to its extensive collection of documents. The review of work lasted from 2001 to 2024, covering a significant time in this area. The literature search was conducted for the following specific keywords: “Supercritical”, “Cycle”, “Carbon dioxide”, “Equation of State”, “Energy Cycle”. The results show growing research interest in this area, which is mainly led by the United States, China, the United Kingdom, Canada, Italy, and Germany. Covering a variety of industries such as engineering, energy, and the environment, this research delves into technical areas such as supercritical carbon dioxide cycles and the real gas equation of state, which allow modeling of the flow of a working fluid in a compression loop.    Conclusions. The bibliometric analysis presented in this work offers information on the evolution of research on supercritical carbon dioxide cycles and the equations of state of real gas in the metastable region of carbon dioxide from both academic and industrial viewpoints. By exploring the industry context and the relationships between the findings and the scope of key journals, this analysis illuminates the significance of the findings and their practical implications. New topics identified through keyword analysis can stimulate research planning in the scientific sector. Thus, this comprehensive bibliometric study serves as an independent reference for technology forecasting and monitoring.
Study of the dependence of accuracy in vehicles search on the size of the object using UAV images
Authors: Tsekhmystro Rostyslav , Rubel Oleksii , Lukin Vladimir
Published: June 2024

Digital images are increasingly used to analyze different types of objects and their localization and classification. There are many areas for using this information; it is often employed for surveillance systems, automatic driving of vehicles, or exploration of new territories. At the same time, there are a fairly large number of neural networks that allow implementation of this functionality by training them using data sets of various types and classifications. Often, data sets created with the help of unmanned aerial vehicles are frequently used for research tasks. Such datasets allow the recognition of various types of objects without direct access to them, which allows safe exploration of different territories. The use of unmanned aerial vehicles is quite common nowadays, especially in the fields of photography and videography. Many photographers use unmanned aerial vehicles to take pictures of landscapes and use automatic tracking systems for movement. Automatic movement systems and object search systems are quite sensitive to the size of the object and the quality of the search algorithm. Because of the wide applicability of this task, as well as the small amount of initial data, the topic of our work is the study of the dependence of the accuracy of localization and classification of objects on their area in images obtained using unmanned aerial vehicles. The main subject of this study is the quality of neural networks that allow obtaining information about objects, as well as research by obtaining statistical data and a test set of data on the dependence of detection accuracy on the size of the object. The goal of this study was to obtain statistics on the accuracy of localization and classification depending on the size of the object and to determine the accuracy thresholds using the obtained statistics. The task of this study is to train common neural networks with an open architecture on a set of data obtained using unmanned aerial vehicles and to determine their characteristics, particularly the dependence of recognition accuracy on the size of the object. The expected result of the work is the threshold values of the size of the object, which are permissible for a sufficiently accurate classification and localization of objects, as well as the metrics of the quality of the work of the studied neural networks. Because of this work, conclusions are given that reflect the threshold values of object sizes, on which the recognition accuracy depends.