bluuebunny/crossref_metadata_2025 huggingface dataset:
Peran Guru Kelas Dalam Pelaksanaan Bimbingan dan Konseling di SDN Serang 03
Authors: Rahmah Ratu Hety Novia , Chudari Ima Ni'mah
Published: November 2023

In elementary school guidance and counseling are not handled specifically by counsellors or teachers BK. In order to perform this role, the class teacher must pay attention to the level of development of each student. The purpose of this research is to find out about the role of classroom teachers in the implementation of guidance and counseling, the implementation of guidance and counseling at SDN Serang 03, and the obstacles faced by classroom teachers in the implementation of guidance and counseling at SDN Serang 03. This study uses qualitative approach combined with case study method. The subjects of the study were grade II teachers, grade V teachers, and principals of SDN Serang 03. Researchers use data collection techniques in the form of interviews, observations and documentation. In analyzing the data, researchers conducted data reduction activities, data presentation, and conclusion drawing. The results of the study conducted by researchers showed that the role of classroom teachers in the implementation of guidance and counseling at SDN Serang 03 has been implemented well although there are some aspects that have not been achieved optimally due to the covid-19 pandemic. At SDN Serang 03, the role of classroom teachers in the implementation of guidance and counseling is inseparable from collaboration with parents in providing guidance to students. The conclusion of this study is the role of class teachers in the implementation of guidance and counseling is indispensable to help the development of learners.
ANALISIS PENGGUNAAN MEDIA AUDIO VISUAL PADA STUDI ILMU PENGETAHUAN SOSIAL UNTUK MENINGKATKAN HASIL STUDI SISWA DI KELAS IV SEKOLAH DASAR
Authors: Sabrina Adzkia , Ridwan Ita Rustiati , Susilawati Susilawati
Published: November 2023

Social studies are studied in elementary school. The main objective of social studies is to allow students to become knowledgeable, thinking, and involved citizens in the local and the world community. But in fact, shows that the learning result doesn’t meet the purpose. The primary basis for teaching social studies is depending on the literature as a single-source guide by teachers as a center has become common. This classic method makes students have difficulties in learning and understanding. Applying audio-visual media can help students to be successful in learning IPS, it affirmed by prior researchers. This study's purpose is to analyze: enhancing student achievement in social studies through audio-visual media in grade fourth of elementary school A systematic review represents the research process in qualitative studies. Data were collected from various articles of the researcher.  Milles and Huberman’s techniques are the main method used for data analysis. They divided the process of analysis into three phases, consisting of data reduction, data displays, and diagnosis. Based on the analysis of research data collection showed that audio-visual media usage improving students' achievement of social studies in a grade fourth elementary school. Studying social studies through audio-visual media has been proven to make students more creative, motivated, and easy to follow the teacher's explanations during learning activities
Analisis Deiksis pada Antologi Cerpen Dompet Bolu Kukus sebagai Bahan Ajar Sekolah Dasar
Authors: Nada Amallia , Widjojoko Widjojoko , Wardana Deni
Published: November 2023

Language is a connecting tool that is needed as a means of communication. Therefore, it’s use in daily activities facilitates interaction, either directly or indirectly, written or unwritten. Language skills in Indonesian language learning have four forms, namely speaking, writing, listening and reading skills. writing and speaking skills can be called to productive competence, while listening and reading skills appertain receptive competence. The use of language in communication provides convenience, one of which is the reference and referential system. Behind this convenience, the referral system can also cause ambiguity, confusion and misunderstanding. This diexist analysis study aims to examine the contents of the short story anthology Dompet Bolu Kukus that can be used in the Indonesian language learning process. Deixis has a function to explain the meaning of speech so that the meaning contained in the speech can be clearly understood by the reader, a review related to this deixis is a way to discover connection between language and context from the language structure it self, so it is necessary to look at who, when and where the word was pronounced to find the meaning of a word. The results of this diexist study can be used as teaching materials for elementary school students because it has the potential to be a reference material in understanding the structure of Indonesian
PENANAMAN SIKAP NASIONALISME MELALUI MATA PELAJARAN IPS PADA SISWA KELAS IV SDN 05 V SUKU BAWAH
Authors: Sagita Geni , Supriatna Encep
Published: November 2023

The entry of the current era of globalization impacts the decline in the value of the individual towards his love for the homeland. One of the efforts to filter the influence of the entry of foreign cultures into Indonesia is by instilling an attitude of nationalism in students. This study aims to determine the form of nationalism, cultivate a nationalistic mindset, and know the supporting and inhibiting factors inculcating nationalism through social studies subjects in IV grade students of SDN 05 Suku Bawah. In conducting this research, the researcher uses a qualitative descriptive method with a naturalistic inquiry strategy. In this method, the researcher goes directly to the field, observing the subject and exploring the problems. The research is carried out purely without manipulating the subject to be studied. This research was conducted at SDN 05 V Suku Bawah, with research subjects from IV grade students and IV grade teachers at SDN 05 V Suku Bawah. In conducting research, data collection techniques and instruments used are interviews, observation, and documentation. The results of the findings in the field indicate the forms of nationalism possessed students in the form of patriotism, self-sacrifice, discipline, unity and integrity, courage and honesty, and discipline and obedience to regulations. The structure of planting an attitude of nationalism can be done in habituation and exemplary activities or contextual examples. The driving and inhibiting factors instilling an attitude of nationalism in students in the form of school facilities, and the limitations of learning media and the delivery of material carried out by teachers.
Peningkatan Hasil Belajar Matematika Materi Tanda Waktu Siswa Kelas III SDN Karangsambung 03 Menggunakan Media Jam Tiruan
Authors: Sari Katri Wulan
Published: November 2023

This research was motivated by observations of mathematics learning in third grade of the State Elementary School of Karangsambung 03 in an even semester where many students were less enthusiastic. It was because the teachers applied less varied learning methods. The teachers need to increase student activity and motivation in the mathematics learning process. To attract students, applying artificial clock media could be solutive. This problem was addressed through classroom action research which is carried out through 3 cycles with planning, action, observation, and reflection stages for each stage. The results showed that the application of artificial clock media can improve learning outcomes of time material in third-grade students. This can be seen from the increase in learning outcomes per cycle where in the pre-cycle there were 10 students or 40%, in the first cycle there were 17 students or 68% and in the second cycle, there were 23 students or 92% of students passed the minimum score. This showed that the learning process was carried out following the specified indicators of a minimum score of 70 which 80% of students succeed. The increase also indicated student learning activities per cycle where in the pre-cycle was only 20.25% and in the first cycle was 31.25% increase in the second cycle to 90.62%. Thus, it can be concluded that the use of artificial clock media can improve the learning outcomes of third-grade students at the State Elementary School of Karangsambung 03.
Peningkatan Kreativitas Melukis melalui Media Cotton Bud pada Anak Kelompok B Tk Pertiwi Karangasem
Authors: Aminah Siti
Published: November 2023

Developing children's creativity, especially painting creativity, children can express their imagination and can also learn to control their hands, coordinate their thoughts, eyes, and hands, and express themselves through art. Children can be as creative as they wish in arranging colors when painting. Based on this background, this research problem can be formulated, namely: "how to increase painting creativity through Cotton Bud media in group B children at TK Pertiwi Karangasem, Tanon District, Sragen Regency?" The research subjects of this class action were carried out in group B with a total of 15 children and an age range between 5.5 to 6 years. With a total of 7 male students and 8 female students. Data collection techniques used in this study are observation and documentation. Based on data from a study on group B children at TK Pertiwi Karangasem, Tanon District, Sragen Regency. Recapitulation of pre-action children's painting creativity, cycle I and cycle II above the average percentage in the pre-cycle of 42.00% with the Starting Development (MB) criteria, in cycle I increased by 70.22% with the Expected Developing criteria (BSH), and in cycle II it experienced an increase of 87.67% with the criteria of Very Good Development (BSB). After seeing the results of the data on children's painting creativity ability above, it can be seen that painting activities using Cotton Buds provide opportunities for children to express their creativity, and put forward ideas in making works that are original according to the wishes of the child. The process of learning activities through painting activities with Cotton Bud media is more interesting and fun for children. The materials used encourage children to express themselves in the form of works made by children.
Upaya Peningkatan Kemampuan Berbahasa Anak melalui Kegiatan Bercerita Pengalaman Sendiri di TK Pertiwi II Cemeng
Authors: Sulasih Sulasih
Published: November 2023

The aims of this study were: (1) to describe the steps of the learning process that occurs when using storytelling activities, (2) to describe the steps of storytelling techniques that can be used in learning activities, (3) to find out the situation after participating in storytelling activities from one's own experience. This research is classroom action research that wants to reveal the increase in children's language skills through story telling activities using two cycles. This research started from January to June 2020. The research location was in Pertiwi II Cemeng Kindergarten, Sambungmacan District, Sragen Regency with 20 research subjects. Based on data from the results of children's language skills before being given action by using storytelling activities, it shows that in storytelling activities 15% of children are able to memorize stories, 25% of children are able to understand story content, and 30% of children appear language skills in pre-cycle conditions. Based on data in cycle I, 30% of children showed the ability to memorize stories, 40% of children were able to understand story content, and language skills in storytelling activities increased to 45% of children. The results of children's language skills in cycle II observed that 60% of children could memorize stories, 75% of children were able to understand the contents of the story, and 85% of children showed language skills in storytelling activities. This shows the effectiveness of this storytelling activity in improving children's language skills. This activity can be an alternative solution for teachers who experience the same problem
EFEKTIVITAS PENERAPAN ANGER MANAGEMENT DALAM MENINGKATKAN KEMAMPUAN MENGELOLA EMOSI MARAH PADA REMAJA LAKI-LAKI
Authors: Pradnyasari Putu Ayu , Tjakrawiralaksana Mita Aswanti
Published: November 2023

Anger is one of the major triggering factors in violence commited by adolescent. Anger usually become a mediator of domestic violence behavior, especially for adolescent who have problems in regulating and expressing anger. One of the interventions for reducing anger is Teen Anger Management Education (TAME), which implementing cognitive-behavioral approach. This study was aimed to investigate the effectivity of anger management group intervention based on TAME. Design of this study was quasy experimental, which involved 6 male adolescents who have high level of anger, known from their scores on the Buss-Perry Aggression Questionnaire scale, specifically on anger subscale. They were given TAME intervention which was modified into 6 sessions. It took 45-90 minutes for each session, with 3-4 days gap in between. Post-test was taken at the last session and follow-up was taken a month after the last session. Result showed that the scores from 5 out of 6 participants have been decreased statistically significant from before compared to after intervention. Therefore, it can be concluded that anger management group intervention was effective to reduce anger in the majority of participants, Z (-2.04).
Stres Pada Mahasiswa Selama Pandemi Covid-19
Authors: Ramadhany Aniza , Firdausi Aisyah Zahra , Karyani Usmi
Published: November 2023

The Covid-19 pandemic has created a policy of maintaining physical and social distancing. The lifestyle changes caused by the Covid-19 pandemic have the potential to cause stress to students. The aim of this study is to determine the level stress of college students during the Covid-19 pandemic. This type of research is quantitative research with descriptive methods. Data were obtained using the DASS-21 instrument. The research respondents were 520 students from 11 different faculties at Universitas Muhammadiyah Surakarta. The results showed as many as 448 students (86 percent) experienced stress in the normal category, 62 students (12 percent) experienced mild stress, and 10 students (2 percent) were under moderate stress. Based on the research results, it can be concluded that most of the students or 448 students (86 percent) experienced normal stress due to the Covid-19 pandemic.Pandemi Covid-19 membuat adanya kebijakan menjaga jarak fisik dan pembatasan sosial. Perubahan gaya hidup yang disebabkan oleh pandemi Covid19 berpotensi menimbulkan stres pada mahasiswa. Penelitian ini bertujuan untuk mengetahui tingkat stres pada mahasiswa selama pandemi Covid-19. Jenis penelitian yang digunakan adalah penelitian kuantitatif dengan metode deskriptif. Data diperoleh dengan menggunakan instrumen DASS-21. Responden penelitian sebanyak 520 mahasiswa yang berasal dari 11 fakultas yang berbeda di Universitas Muhammadiyah Surakarta. Hasil penelitian menunjukkan sebanyak 448 mahasiswa (86 persen) mengalami stres dalam kategori normal, 62 mahasiswa (12 persen) mengalami stres ringan, dan 10 mahasiswa (2 persen) berada dalam kondisi stres sedang. Berdasarkan hasil penelitian dapat disimpulkan bahwa sebagian besar mahasiswa atau 448 mahasiswa (86 persen) mengalami stres yang normal akibat adanya pandemi Covid- 19.
Dinamika Kesejahteraan Psikologis Guru Honorer Laki-Laki Dewasa Madya
Authors: Happy Anggunita Shekina , Wibowo Doddy Hendro
Published: November 2023

Guru honorer merupakan sebuah profesi yang unik, mengingat profesi ini dijalankan dengan ikhlas walaupun tidak mempunyai kejelasan status selama puluhan tahun. Penelitian ini bertujuan untuk melihat dinamika kesejahteraan psikologis pada guru honorer laki-laki dewasa madya. Partisipan dalam penelitian adalah guru honorer laki-laki berusia 40-60 tahun yang telah mengabdi selama lebih dari 10 tahun. Teknik sampling yang digunakan yakni Teknik snowball sampling dan pengambilan data dilakukan dengan wawancara mendalam. Hasil penelitian menunjukkan bahwa kesejahteraan psikologis yang dialami partisipan terwujud dalam perasaan senang dan nyaman menjadi seorang guru, mampu menjalin kehangatan antar keluarga maupun rekan kerja serta mampu bertahan untuk tetap menjadi guru honorer selama bertahun-tahun yakni karakteristik partisipan yang bertanggungjawab atas pilihannya, bertanggungjawab atas pemenuhan kebutuhan keluarga serta membuktikan kepada orang sekitarnya bahwa menjadi guru honorer merupakan pekerjaan yang baik.
Association Of Family Knowledge, Attitude, And Practice In Early Complementary Feeding With Stunting In Children Aged 6 - 23 Months In The Puskesmas Juanda
Authors: Afriani Anisa , Anshory Jamil , Satriani Satriani
Published: November 2023

Background: Complementary food for breast milk (MP-ASI) was food or drink containing nutrients that is given to infants or children aged 6-24 months to meet nutritional needs other than breast milk, introduce new forms of food, and can form the immune system of children's. This study aims to determine the relationship between the level of knowledge, attitudes, and family practices on early complementary feeding with the incidence of stunting in the Puskesmas Juanda.Methods: This study was an analytic observational study with a cross-sectional approach. As many as 31 respondents aged 6-23 months were determined by the purposive sampling technique. Knowledge, attitudes, and family practices were obtained through questionnaires and analyzed with the Spearman rank test.Results: There is no significant relationship between knowledge with a p-value of 0.981 0.05 and a correlation coefficient of 0.005. Family attitude with p-value 0.608 0.05 and the correlation coefficient - 0.096. Family practice with p-value 0.299 0.05 and correlation coefficient value - 0.193.Discussion: The conclusion in this study is that there is no significant relationship between knowledge, attitudes, and family practices in early complementary feeding with the incidence of stunting.
Storage Technique Socialization Ingredient Food to be Long Lasting and Content Nutrition Permanent Awake
Authors: Husnayayyin Anida Ihdal
Published: November 2023

This research was carried out with the aim of knowing the effect of socialization on increasing public understanding of the importance of storing food ingredients properly to keep them nutritious and durable. The method used is descriptive qualitative with data collection techniques through questionnaires filled out by 19 respondents who are residents of Cigugurgirang, Parongpong, Indonesia. The stages of data collection carried out are as follows; (1) pre-test, (2) socialization through learning media in the form of PowerPoint, and (3) post-test addressed to respondents. The results of the questionnaire data analysis, it can be seen that the provision of material through PowerPoint media given to respondents tends to have a positive impact. This can be seen through the answers in the post-test which have increased in a positive direction compared to the answers at the pretest. This research through the socialization of food storage techniques so they are durable and nutritional content is maintained is expected to educate the community in the Cigugurgirang area in paying attention to food safety in food processing and storage so the nutritional content is maintained.
Evaluation of Nutritional Care for HIV (Human Immunodeficiency Virus) Patients with Pulmonary Tuberkulosis
Authors: Pertiwi Rahmi Kartini , Mulyani Endang , Gifari Nazhif
Published: November 2023

Introduction: Indonesia is one of the countries with the fastest HIV development in Asia. The cumulative number of cases from 2003 to 2013 was 108,600 cases. The national accumulation is estimated at 186,000 people living with HIV in 2010. Papua is an area with an expanding HIV prevalence of 2.4%. HIV (Human Immunodeficiency Virus) is a virus that attacks the body's immune system. Tuberculosis (TB) is a bacterial infection that is spread through droplets inhaled from the coughs or sneezes of an infected person. Nutritional status is an important factor of disease immunity and plays a role in the frequency and severity of infection by inhibiting immune function for HIV patients with pulmonary TB. Vulnerability in HIV patients with a nutritional status below normal is more easily infected with Mycobacterium tuberculosis. Based on cases of TB HIV coinfection during 2010-2017, there was an increase from 2,393 to 7,796. This study aimed to determine the enhancement of nutritional needs of patients during hospitalization.Method: This research method uses a descriptive case study. This research was conducted in July 2021 at the Rumah Sakit Umum Tangerang with a saturated sample.Result: The outcome of observations and interviews with nutritional care for five days, there was an improvement in appetite disorders with an initial fulfillment of 70% to achieve a nutritional intake of 100%, the feeding route with the NGT gradually became oral, as well as the texture of enteral food, then the texture of the combination of soft and enteral, thus regular enteral meals. The finding is that monitoring the compliance of nutrients gradually increase the need for daily intake, eating routes, and evolved eating texture.
The Breakfast Habits Related with Nutritional Status of Students in State Madrasah Ibtidaiyah 1 Kuantan Singingi
Authors: Syahrani Rici , Sembiring Nur Pelita , Maya Sofya
Published: November 2023

Fulfillment of nutritional needs in the morning can be obtained from breakfast, there was by fulfilling 15-30% of daily nutrient intake. Currently, there are still many Indonesian children who still need to consume breakfast under balanced nutrition recommendations. Children who rarely had breakfast are at risk of nutrient deficiencies, affecting their nutritional status. The study aimed to determine the correlation of breakfast habits to the nutritional status of students in State Madrasah Ibtidaiyah (MIN) 1 Kuantan Singingi. This research was conducted in MIN 1 Kuantan Singingi on February 2023. This research method used a cross-sectional design and a total sampling technique. Variabels in this research included breakfast obtained by breakfast recall questionnaire interviews and nutritional status determined based on measurements of the z-socre of BMI/Age. The results showed that 47,5% respondents were normal category and about 57.5% respondents had good breakfast habits. Based on the Chi-Square test results obtained a value of p=0.7460.05, it can be concluded that there was no significant correlation between breakfast to the nutritional status of students in MIN 1 Kuantan Singingi.
Relationship between Parent Characteristics and Economic Status with Nutritional Status among Toddlers 0-24 Months in Sumedang
Authors: Ramadhan Muhamad Jehan , Musyaropah Nashilah , Kumalasari Isti , Rahayu Asti Dewi , Sentani Muchamad Rizki
Published: November 2023

Introduction: Nutritional status serves as a gauge to depict an individual's dietary well-being, stemming from the equilibrium between nutritional requirements and the intake of essential nutrients necessary for sustained bodily metabolism. The aim of this research is to analyze the characteristics of families with incidents of malnutrition, stunted, and waste in children aged less than two years in Sukamandiri Village, Sumedang Regency.Method: The research used a cross-sectional design with 117 toddlers selected using a purposive technique. The instruments were questionnaires, weight scales, and microtoise. The assessment was categorized by weight/age, height/age, and weight/length. The relationship between variables was analyzed using the chi-square test.Result: The results of the study stated that there were no characteristic variables that were related to malnthe utrition of toddlers. The factor related to the incidence of stunted toddlers is the mother's occupation as evidenced by the p-value = 0.000 (p 0.05). Father's educational background was associated with wasted toddlers (p-value = 0.045; p0.05). It is needed for local government to increase the socio-economic status of families in controlling nutritional problems in the future.
Food Agriculture Supply Chains during a Pandemic
Authors: Okitasari Hanissa , Kasih Puji Handayani , Mauliddina Yasmin , Safrudin Yunita Nugrahaini
Published: November 2023

Nowdays COVID-19 (Coronavirus) pandemic has affected almost all countries and has made an effect on the global supply chain in general and food agricultural supply chain in specific. The effect of this pandemic can be cluster by time period as the initial blockade period and as the later period of the pandemic. This new condition made us to pay attention about what differences before, during, and after the pandemic that will occur. The aim of this research are to know not only during the pandemic, but also what may be happen after the pandemic, especially on food agriculture supply chain. In this research we use literature study method which there are 9 articles has been reviewed. We find out that this pandemic not to significantly affect the structure of food agricultural supply chain, but there is a possibility to shorten the food agricultural supply chain if needed.
The Impact of Internship Programs on Formal Vocational Education in Indonesia
Authors: Azizah Syifa Nur , Chelina Devanka , Badrani Wisnu , Darmawan Bambang
Published: November 2023

Living a life requires many things to meet needs for the present, tomorrow, next week, next month, and even for the future. One fundamental factor that can support meeting life's needs and facilitate a smoother life is education. In brief, education provides new knowledge, shapes personal character for the better, and eases the path to a brighter future for all individuals pursuing formal and non-formal education, which benefits themselves, society, and the nation. After completing primary and junior high school education, one can continue to pursue secondary and higher education (bachelor's, postgraduate, professional, and vocational education). Internship becomes a mandatory aspect in vocational education as it serves as an introduction to the industry and the world of work. Vocational education emphasizes structured learning, skills, and more directed expertise. Therefore, this research aims to determine students' readiness to participate in internship programs, the benefits derived from internships, and the impact of internships on both students and vocational education. This research employs the Systematic Literature Review (SLR) method. The results indicate that job readiness involves the development of students' work-related attitudes, values, knowledge, and skills, and internships are highly necessary to train students to become accustomed to real workplace conditions and environments.
SIMADU: Integrated Application to Support Student Activities in University
Authors: Afiq Muhammad Faishal , Permana Abang Charil Ralfi , Hudan Abdullah , Firdaus Fauzan , Dwiyanti Vina
Published: November 2023

Electronic-based academic information systems such as websites are needed to support student activities. In its development, the academic and lecture information is stored in a website hosting, in order to make it easier to access the information from anywhere as long as it is connected to the internet. However, according to the Higher Education Database (PDDikti) that the website is constrained when accessed via a mobile device (mobile), due to the large amount of data to be accessed where the specifications of mobile devices are sometimes limited. So it is necessary to develop an application to access academic information based on mobile devices or smartphones. This study uses the ADDIE model method. Based on the results of a survey of Universitas Pendidikan Indonesia students, 43.6% of students were dissatisfied with the website-based academic information system. Students feel ineffective in using too many websites so that it is confusing and troublesome for students to access the information they need. So to simplify the above, it is necessary to conduct research to utilize information and communication technology in supporting the smooth process of distributing academic and lecture information in the form of a tool in the form of an application program called SIMADU.
Supporting National Food Security Through the Implementation of Radio Frequency Identification (RFID) in the Warehouses of Badan Urusan Logistik
Authors: Zahroh Fatimatuz , Langit Najma Sekar , Situmeang Steven Julianto , Okitasari Hanissa
Published: November 2023

As many as 20,000 tons of rice in 2019 were discarded from the Logistics Agency (BULOG) warehouses due to their declining quality, making them unfit for consumption. The cause of rice damage is that the storage owned by BULOG is not a special warehouse for storing rice. This study aims to analyze BULOG rice storage and formulate ways to improve rice quality in realizing food security The method used in this research is qualitative approach and data collection using Focus Group Discussion (FGD) involving 15 people in the Edu Logistics Hub community. The application of Radio Frequency Identification (RFID) which processes information from rice stored in warehouses can minimize human error. The decline in the quality of rice in BULOG warehouses can be overcome by applying the First In First Out (FIFO) method and the application of RFID technology.
STOPIA: A Wearable Sensor and IoT based Truck Driver Stress Monitoring System to Reduce Traffic Accidents
Authors: Nurhadi Ihsan , Dwiyanti Vina
Published: November 2023

Truck drivers are known to be a demanding profession as their workload affects their body condition. On the basis of these problems, it is necessary to take preventive measures to reduce material losses and casualties. Through the use of the literature review method, the authors reveal a visual representation of the prevailing trends in the existing body of research on how stress impacts truckers and stress control to minimize accidents. The representation of ongoing research and shortcomings in potential future investigations was then used as a reference in prototyping, the stages of which are presented in the form of flow charts. The results show that stress primarily causes driver fatigue, alongside various indicators that serve as benchmarks for identifying fatigue-related factors. It was also found that there is an undeniable link between stress and fatigue in truck drivers during work performance. As part of the research results, the authors propose a solution in the form of sensors and IoT-based wearable devices that can help measure stress indicators, namely STOPIA. With the implementation of STOPIA, it is hoped that accurate recognition of driver fatigue conditions can be achieved, reducing the risk of traffic accidents, and providing comfort and safety for truck drivers and the transportation industry. Thus, this technology has the potential to decrease accident risks, enhance driver management, and reduce accident-related costs in the transportation industry.
Penggambaran Peta Situasi Menggunakan Feature Line & Grading Civil 3D
Authors: Parmono Parmono
Published: November 2023

Pemetaan adalah suatu rangkaian proses yang melibatkan beberapa tahap penting, mulai dari survei awal hingga pembuatan representasi visual yang akurat. Proses ini menjadi sangat penting ketika kita harus menjelaskan atau merepresentasikan lokasi yang penuh dengan struktur bangunan. Salah satu tujuan utama dari pemetaan ini adalah menciptakan gambaran yang akurat dan mudah dipahami, terutama dalam konteks permukaan datar seperti jejak bangunan. Tahapan awal dalam proses pemetaan adalah pengumpulan data. Ini melibatkan survei awal di lapangan untuk mengumpulkan koordinat titik-titik yang signifikan, yang akan menjadi dasar dari seluruh pemetaan. Setelah itu, poligon datar yang merepresentasikan area tempat bangunan berada dibentuk. Penting untuk memastikan bahwa garis permukaan dan perataan diterapkan secara seragam pada poligon ini. Selanjutnya, alat-alat modern seperti perangkat lunak Civil 3D digunakan untuk mengolah data dan menghasilkan representasi permukaan yang lebih lengkap. Proses ini memastikan bahwa gambaran yang dihasilkan sangat akurat dan memberikan pandangan yang jelas tentang topografi tanah di sekitarnya. Penting untuk diingat bahwa hasil pemetaan akan berbeda tergantung pada sejauh mana proses ini mempertimbangkan area datar seperti plot lahan. Jika proses ini tidak mempertimbangkan dengan baik area datar, garis kontur mungkin akan melewati struktur bangunan, yang dapat mengakibatkan gambaran yang tidak akurat. Oleh karena itu, pemetaan yang cermat dan teliti adalah kunci untuk mendapatkan gambaran yang jelas dan akurat tentang lokasi yang penuh dengan struktur bangunan. Dalam kesimpulan, pemetaan adalah proses yang sangat penting dalam memahami dan merepresentasikan lokasi dengan akurat, terutama ketika datanya melibatkan struktur bangunan yang kompleks.
Desain Road Barrier untuk Persimpangan Jalan (Studi Kasus: Jalan Layang Jakarta, Bandung)
Authors: Mufhidin Amar , Maksum Asep
Published: November 2023

Penghalang jalan, atau yang dikenal sebagai road barrier, adalah suatu komponen penting dalam infrastruktur jalan raya yang memiliki peran utama dalam mengatur lalu lintas, dan menjaga keamanan. Penelitian ini difokuskan pada perancangan dan analisis penghalang jalan, dengan fokus pada studi kasus jalan di Jakarta, terutama di wilayah Bandung. Tujuan utama dari perancangan penghalang jalan adalah untuk menentukan dimensi yang diperlukan dan tingkat penguatan yang optimal agar penghalang jalan dapat berfungsi secara efektif. Dalam studi kasus jalan Jakarta di Bandung, dimensi penghalang jalan ini dihitung berdasarkan beban yang diantisipasi pada konstruksi flyover jalan Jakarta. Secara khusus, penghalang jalan ini memiliki tinggi sekitar 110cm, lebar bagian atas sekitar 20cm, lebar bagian bawah sekitar 50cm, dengan menggunakan batang besi D13-200 sebagai tulangan utama dan batang besi D13-100 sebagai tulangan penghalang. Penghalang jalan beton memiliki peran yang sangat penting dalam meningkatkan keselamatan jalan raya dengan menyediakan pembatas fisik antara arus lalu lintas yang berlawanan. Road barier juga berfungsi sebagai pengaman tambahan dalam mengurangi dampak kecelakaan dan melindungi pengguna jalan. Dalam konteks studi ini, pemahaman yang baik tentang dimensi dan penguatan yang tepat untuk penghalang jalan sangat penting. Ini akan memastikan bahwa penghalang jalan tidak hanya efektif dalam mengatur lalu lintas dan meningkatkan keamanan jalan, tetapi juga memenuhi standar keamanan dan fungsionalitas infrastruktur jalan yang ditetapkan oleh pemerintah. Dengan demikian, desain dan implementasi penghalang jalan yang cermat sangat penting dalam menjaga kelancaran lalu lintas dan keselamatan pengguna jalan di area seperti Jakarta dan Bandung.
Pembelajaran Tutor Sebaya Siswa SMK Pada Mata Pelajaran Mekanika Teknik di Masa Pandemi COVID-19
Authors: Ramadhan Muhammad Agphin , Anisah Anisah , Amin Baladil , Wahyuni Endah Sri
Published: November 2023

Pendidikan adalah salah satu bidang yang terus mengalami perkembangan, terutama dalam hal metode pengajaran dan pembelajaran. Dalam konteks inovasi pembelajaran, penelitian ini menjadi sangat relevan karena berfokus pada penerapan metode pembelajaran tutor sebaya. Tutor sebaya adalah pendekatan yang telah menarik perhatian banyak lembaga pendidikan karena potensinya untuk meningkatkan partisipasi dan pemahaman siswa. Tujuan dari penelitian ini adalah menerapkan metode pembelajaran tutor sebaya dalam meningkatkan partisipasi belajar siswa pada mata pelajaran mekanika teknik. Penelitian ini merupakan studi tindakan kelas yang mengidentifikasi tingkat partisipasi belajar siswa dalam mata pelajaran mekanika teknik di kelas X BKP 1 SMK Negeri 1 Jakarta tahun ajaran 2020/2021. Penelitian ini melibatkan tahap pra-siklus untuk mengevaluasi situasi kelas sebelum menerapkan metode pembelajaran tutor sebaya, dan dilanjutkan dengan dua siklus penggunaan metode pembelajaran tutor sebaya. Metode pengumpulan data utama berfokus pada penggunaan lembar observasi untuk mengukur tingkat partisipasi siswa dalam pembelajaran, dan juga didukung oleh teknik lain seperti wawancara, pencatatan lapangan, serta dokumentasi. Penelitian ini merupakan penelitian tindakan kelas (PTK) dengan menggunakan metode kombinasi Model/Design Sequential Eksploratory (urutan penemuan). Temuan dari penelitian ini bahwa penggunaan metode pembelajaran tutor sebaya dapat meningkatkan dalam partisipasi belajar siswa dalam mata pelajaran mekanika teknik. Berdasarkan pada data rata-rata persentase partisipasi belajar siswa, terlihat bahwa pada tahap pra-siklus, tingkatnya mencapai 38,38%. Kemudian, dalam siklus pertama, terjadi peningkatan sebesar 18,62%, mencapai 57%. Selanjutnya, pada siklus kedua, terdapat peningkatan sebanyak 16,68%, sehingga mencapai 73,68%.
Pengaruh dari Model Pembelajaran Flipped Classroom Terhadap Hasil Belajar Siswa pada Mata Pelajaran Aplikasi Perangkat Lunak dan Perancangan Interior Gedung
Authors: Ramadhan Daffa Rizqi , Iriani Tuti
Published: November 2023

Seiring berkembangnya terknologi informasi saat ini para pengajar baik dosen, dan guru dituntut untuk mampu menggunakan dan berkreativitas dalam mengaplikasikan berbagai metode berbasis digital. Penelitian ini bertujuan untuk menginvestigasi dampak penerapan model pembelajaran flipped classroom terhadap hasil belajar siswa pada mata pelajaran "Aplikasi Perangkat Lunak dan Perancangan Interior Gedung" di kelas XII program studi Desain Permodelan dan Informasi Bangunan di SMK Negeri 52 Jakarta. Metode quasi eksperimental digunakan dalam penelitian ini, dengan desain randomized pretest-posttest control group. Dua kelas terlibat dalam penelitian ini, dengan total 54 siswa sebagai sampel penelitian. Kelas eksperimen diberi perlakuan berupa model pembelajaran flipped classroom, sementara kelas kontrol menggunakan metode ceramah tradisional. Hasil penelitian menunjukkan bahwa kelas eksperimen yang menerapkan model pembelajaran flipped classroom mencapai hasil belajar yang lebih tinggi daripada kelas kontrol. Bukti ini dapat dilihat dari nilai rata-rata total post-test kedua kelas, di mana kelas eksperimen meraih nilai sebesar 86,92, sedangkan kelas kontrol hanya mencapai nilai 80,61. Analisis menunjukkan bahwa penerapan model pembelajaran flipped classroom memiliki pengaruh positif terhadap hasil belajar siswa, seperti yang ditunjukkan oleh tingkat signifikansi yang kurang dari 0,05. Selain itu, hasil penelitian ini juga mengindikasikan bahwa model pembelajaran flipped classroom memiliki dampak yang cukup signifikan, meskipun proporsinya relatif rendah. Hal ini tercermin dari nilai R squared sebesar 10,3%, yang menunjukkan sejauh mana variasi dalam hasil belajar siswa dapat dijelaskan oleh penerapan model pembelajaran ini. Meskipun persentase ini mungkin terlihat kecil, namun tetap mencerminkan kontribusi positif dari model pembelajaran flipped classroom terhadap peningkatan hasil belajar dalam konteks mata pelajaran yang diuji.
Transition from a Uniform Mode of Polaron Motion to an Oscillatory One When the Initial Polaron State Changes
Authors: Korshunova A.N. , Lakhno V.D.
Published: November 2023

A study of the nature of the motion of a Holstein polaron in a homogeneous polynucleotide chain in a constant electric field, depending on the initial polaron state, was carried out. The calculations performed showed that the duration of the uniform motion of the polaron along the chain is finite and depends on the entire set of system parameters, including the characteristic size of the initial polaron state. It is shown that at a fixed value of the electric field intensity, an increase in the characteristic size of the initial polaron state leads to a decrease in the time of uniform motion of the polaron along the chain. The calculations carried out earlier showed that with the uniform movement of the polaron along the chain, low-density components of the polaron are formed immediately after the electric field is turned on. Moreover, the low-density components of the polaron have their own internal dynamics, which are different from the dynamics of the macro-part of the polaron. With uniform motion, the macro-part of the polaron moves at a constant velocity, maintaining its shape, while the low-density components of the polaron demonstrate such characteristics of Bloch oscillations as the period of Bloch oscillations and the maximum Bloch amplitude. It is also shown that a change in the shape of the initial polaron state exerts influence upon not only the duration of the uniform motion of the polaron along the chain, but also the characteristics of the low-density components of the polaron.
Ultimate Load Behaviour of Castellated Beams with Stiffened Octagonal Openings
Authors:   Department of Civil Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia,, Lim Y. H. , Yatim M. Y. M. ,   Department of Civil Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia,
Published: November 2023

ctagonal castellated beam is fabricated by adding spacer plates between the web joints of the hexagonal castellated beam to further increase the beam depth. The resulted deep beam is advantageous to enhance the shear carrying capacity and moment resistance. However, large web openings are prone to Vierendeel mechanism in the deformation that lowers the overall beam performance due to formation of plastic hinges. The present paper is concerned with non-linear analysis to predict the ultimate load behaviour of octagonal castellated beams. Finite element models were developed by using a commercial programme LUSAS. The numerical models were first validated against the experimental results reported by other researchers. This study aims to propose the ideal configuration of web opening stiffeners and evaluate the effectiveness of the additional stiffening material for different beam span lengths. Provision of ring stiffeners is effective in short span beams in respect of resistance to Vierendeel failure. The stiffeners have increased the ultimate load to the extent of 73% in which the strength restoration is considerably near to the capacity of its parent universal beam. In long span beams, however, the stiffeners can only improve the performance up to 26.61% with larger additional steel materialthan that of shorter span. In all cases, the stiffener thickness is found to be the governing factor to restoring the loss of shear strength due to large web openings. The number of stiffeners contributes no appreciable variation of ultimate load particularly in long span beams where bending is prominent
A Review of Novel and Emerging Non-Radiofrequency Ablation Modalities for Ventricular Arrhythmias: Towards an Individualized Substrate-guided Choice of Ablation Technology
Authors: Tonko Johanna B ,   Institute of Cardiovascular Science, University College London, London, UK, Lambiase Pier ,   Institute of Cardiovascular Science, University College London, London, UK,   St Bartholomew's Hospital, West Smithfield, London, UK
Published: November 2023

Radiofrequency (RF) catheter ablation is the first-line modality for ventricular tachycardia (VT) ablation. Yet, recurrence rates of scar-related VTs are substantial, particularly in the complex and heterogenous nonischaemic cardiomyopathies. To address the still unmet need of delivering durable lesions to all functionally critical areas, including in conventionally inaccessible (e.g. deep mid-myocardial) or prohibitive areas (e.g. proximity to coronaries), a number of alternative interventional approaches have been proposed. Multiple reviews have summarized advanced RF strategies of how to target challenging VT substrates, but the spectrum for ablation modalities to treat ventricular arrhythmias is also rapidly growing beyond the well-established RF technology. Alternative energy sources and delivery modes to treat ventricular arrhythmias include ultra-low temperature cryoablation, pulsed field ablation, laser ablation, high-intensity focused ultrasound ablation and shock wave ablation. Stereotactic body radiation, chemical ablation with ethanol and autonomous nervous system modulation are further promising technologies to reduce arrhythmia burden. The wide variety of emerging approaches and techniques offers new opportunities to select tailored VT ablation strategies based on the individual substrate and VT characteristics. This review aims to present rational and evidence of emerging and cutting-edge non-RF VT ablation technologies to provide the reader with a compact update of this rapidly evolving field of cardiac electrophysiology. This will be complemented by a discussion about the specific VT substrates for which the individual technologies may prove to be most useful.
Findings from the XTEND-Kids Study: Efanesoctocog Alfa for Severe Haemophilia A in Children
Authors: Simoneau Jillian ,   Department of Pediatrics, Division of Pediatric Hematology Oncology, University of Michigan Medical School, Ann Arbor, MI, USA, Weyand Angela C ,   Department of Pediatrics, Division of Pediatric Hematology Oncology, University of Michigan Medical School, Ann Arbor, MI, USA
Published: November 2023

Data from the XTEND-Kids study presented at the 2023 International Society on Thrombosis and Haemostasis Congress showed that once-weekly prophylaxis with efanesoctocog alfa dosed at 50 IU/kg body weight was well tolerated and provided highly effective bleed protection and treatment in children <12 years of age with severe haemophilia A. These findings are consistent with the results of the XTEND-1 trial, which evaluated the efficacy of efanesoctocog alfa in both adults and adolescents.
Student perceptions of women's participation in the Legislature: Case study in Malang City government agency
Authors: Kartikasari Ade Ana , Savero Airell Malik , Sahida Driya Safina , Kamandoko Revita Anastria Adinda Putri , Wijaya Dedhi Lugita Hadi
Published: November 2023

Problems regarding gender equality in Indonesia enter various domains and fields, one of which is in the realm of Legislative politics. The existence of women in the legislative sphere is often underestimated. Therefore, a survey was conducted on students' perceptions as agents of change in responding to women's participation in the legislative membership, especially in the DPRD. The case study was in the Malang City DPRD. This survey uses a descriptive qualitative method of case studies in the Malang City DPRD. Based on the results of a survey conducted by students from various faculties and different universities, they agree that the presence of women in DPRD membership will contribute to the policies formulated by legislative institutions in the future.
Sağlık Tedbiri Uygulaması Kapsamında Takip Edilen Çocuk ve Ergenlerin Psikososyal Değerlendirme Sonuçları
Authors: Kul Müslüm , Dağ Pelin , Akdağ Berhan , Canoğulları Kul Gülçin
Published: November 2023

Objective: This study aimed to examine the clinical and sociodemographic characteristics of children and adolescents whom juvenile courts have given health measures.
Methods: The data of 351 cases that were followed up and treated in the Child and Adolescent Mental Health and Diseases Outpatient Clinic of Mersin City Training and Research Hospital between March 2017 and June 2022 were retrospectively analyzed.
Results: The mean age of the cases was 12.71±3.61, and the majority (66.1%) were girls. The family’s inadequacy in care was the most common reason for health measure decisions (35.3%). 54.7% of children and adolescents belonged to broken families. While the rate of having at least one psychiatric diagnosis was 63.2%, the most common diagnosis was anxiety disorder, with 23.9%. Nearly half of the cases (46.7%) were not followed up regularly within the scope of health measures.
Conclusion: The frequency of health measure decisions for children and adolescents is increasing. This study exhibited the high rates of psychopathology and family problems in children with health measure decisions. A holistic approach that includes the family and social environment should be developed in these cases’ follow-up and treatment processes.