bluuebunny/crossref_metadata_2025 huggingface dataset:
PENGEMBANGAN MODEL PEMBELAJARAN READING REPORT DALAM PEMBELAJARAN SEJARAH UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS DAN HASIL BELAJAR SISWA KELAS XI IPS 2 MA NURUL ISLAM MOJOKERTO
Authors: Hafzy Lucky Al
Published: July 2024

This research aims to produce a learning model developed based on needs analysis, as well as to determine the level of validity and effectiveness of the learning model with the Japanese occupation in  learning history  in class  XI  IPS MA Nurul Islam Mojokerto. The subjects in this research and development are content experts, model experts and students of class XI IPS 2 Nurul Islam Mojokerto. This research and development method uses the media development model used is the ADDIE model, consisting of five stages which include analysis, design, development, implementation and evaluation. Based on the data analysis, the results of material validation get a percentage of 72.5 percent, while the results of learning model validation get a percentage of 100 percent.  The results of the effectiveness of the product on learning outcomes in small groups got an N-Gain value of 0.85, while large groups got an N-Gain value of 0.72. The results of the effectiveness of the product on critical thinking skills in the small group got an N-Gain value of 0.86 while the large group got an N-Gain value of 0.80. Based on the N-Gain value, it can be concluded that the Reading Report-based learning model is valid and very effective for use in history learning.Penelitian ini bertujuan untuk menghasilkan model pembelajaran yang dikembangkan berdasarkan analisis kebutuhan, serta untuk mengetahui tingkat kevalidan dan keefektifan model pembelajaran dengan konten masa pendudukan jepang di Indonesia pada pembelajaran sejarah di kelas XI. IPS MA Nurul Islam Mojokerto. Subjek dalam penelitian dan pengembangan ini adalah ahli materi, ahli media dan siswa kelas XI IPS 2 MA Nurul Islam. Metode penelitian dan pengembangan ini menggunakan Model pengembangan media yang digunakan adalah model ADDIE, terdiri dari lima tahapan yang meliputi analisis (analysis), desain (design), pengembangan (development), implementasi (implementation) dan evaluasi (evaluation). Berdasarkan hasil analisis data, hasil validasi materi mendapatkan persentase sebesar 72,5 persen, sedangkan hasil validasi model pembelajaran mendapatkan persentase sebesar 100 persen. Hasil keefektifan produk terhadap hasil belajar pada kelompok kecil mendapat nilai N-Gain sebesar 0,85, sedangkan kelompok besar mendapat nilai N-Gain sebesar 0,72. Hasil keefektifan produk terhadap kemampuan berpikir kritis pada kelompok kecil mendapat nilai N-Gain 0,86 sedangkan kelompok besar mendapat nilai N-Gain sebesar 0,80. Berdasarkan nilai N-Gain tersebut dapat disimpulkan bahwa model pembelajaran berbasis Reading Report valid dan sangat efektif untuk digunakan dalam pembelajaran sejarah.
PENGEMBANGAN SUPLEMEN E-BOOK TENTANG PERANG RAKYAT BIMA TERHADAP KOLONIALISME UNTUK MENINGKATKAN MOTIVASI DAN PEMAHAMAN PADA PEMBELAJARAN SEJARAH KELAS XI IPS DI SMA 1 WOHA KABUPATEN BIMA
Authors: Furqan Muhammad , Sapto Ari
Published: July 2024

The lack of history teachers explaining the local history of Bima and the absence of teaching materials, be it modules, textbooks or supplements to teach local history to social studies students at SMAN 1 Woha, causes students to have a poor understanding of the local history of the region. Therefore, in this study a supplementary book on the local history of Bima was made in the form of an E-book. Supplementary books are books that are helpful or in addition to the main textbooks and are used by students and educators. The supplement in question is to provide information about certain subjects in the curriculum broadly and/or more deeply. This book is not structured entirely on the basis of the curriculum both in terms of objectives, subject matter, and method of presentation. This study aims to create and develop an E-book with material on the resistance of the Bima people to Dutch colonialism in order to increase motivation and historical understanding. Based on the results of data collection and the results of data analysis it was concluded that the E-book shows valid results with a breakdown of 87% for material validation, 74% for supplement validation. The percentage value of product effectiveness is 86.82% for motivation and 88.19% for understanding and the practicality value for E-book is 86.82%. As for the criticisms and suggestions regarding the product, most of them think that the design, image quality and graphics must be improve.Kurangnya guru sejarah menjelaskan tentang sejarah lokal Bima dan tidak adanya bahan ajar baik itu modul, buku teks atau suplemen untuk mengajarkan sejarah lokal kepada peserta didik kelas IPS SMAN 1 Woha menyebabkan peserta didik memiliki pemahaman yang kurang tentang sejarah lokal daerahnya. Oleh karena itu, pada penelitian ini dibuatlah sebuah buku suplemen tentang sejarah lokal Bima berupa e-book. Buku suplemen adalah buku yang sifatnya membantu atau tambahan bagi buku teks utama serta digunakan oleh peserta didik dan pendidik. Suplemen yang dimaksud adalah memberikan informasi tentang pokok bahasan tertentu yang ada pada kurikulum secara luas dan atau lebih dalam. Buku ini tidak disusun sepenuhnya berdasarkan kurikulum baik dari tujuan, materi pokok, dan metode penyajiannya. Penelitian ini bertujuan untuk membuat dan mengembangkan e-book dengan materi perlawanan rakyat Bima terhadap kolonialisme Belanda untuk meningkatkan motivasi dan pemahaman sejarah. Berdasarkan hasil dari pengumpulan data dan hasil analisis data disimpulkan bahwa e-book menunjukkan hasil yang valid dengan rincian nilai 87% untuk validasi materi, 74% untuk validasi suplemen. Adapun nilai persentase dari efektivitas produk adalah 86.82% untuk motivasi dan 88.19% untuk pemahaman serta nilai kepraktisan E-book adalah 86.82%. Adapun kritik dan saran mengenai produk kebanyakan menilai bahwa desain, kualitas gambar dan grafis harus ditingkatkan.
DEVELOPMENT OF SCIENCE EXPERIMENTAL VIDEO WITH STEM-CRITICAL THINKING ASPECT: MAKING THERMOMETER FOR MEASURING THE GREENHOUSE EFFECT ON GLOBAL WARMING TOPIC
Authors: Putri Indah Rahma , Muttaqiin Arief
Published: July 2024

This research was motivated by the results of observations through interviews with science subject teachers at SMP Negeri 7 Padang. From the observation, experimental activities in the classroom were rarely carried out due to time constraints, so the research aims to develop a science experimental video with a STEM-critical thinking aspect: a thermometer for measuring the greenhouse effect on global warming topic. The type of research used is development research using the Plomp model which consists of 3 stages, namely preliminary research (initial investigation), prototyping stage (prototyping), and assessment phase (assessment stage). In this study, it was limited to the prototyping stage. The research instrument used was a questionnaire in the form of a validity and practicality sheet. The validity test was conducted on 3 expert validators and the practicality test was carried out on the seventh-grade students of SMP Negeri 7 Padang. The results of the validity test in the form of a validity sheet were obtained at 0, 91 with a very high validity category, while the practicality test carried out on students was found to be 93% with a very practical practicality category. Based on the data obtained, the science experimental video with STEM-critical thinking aspect: making thermometer for measuring the greenhouse effect on global warming topic very valid and very practical.
PENGARUH MINAT BELAJAR TERHADAP HASIL BELAJAR SISWA KELAS V SDN 1 KEDUNGWARU TAHUN PELAJARAN 2019/2020
Authors: Imanisa Shintia , Rizky Ana Ria Fajrin
Published: July 2024

The purpose of this study was to determine the effect of learning interest on student learning outcomes in class V SDN 1 Kedungwaru in the academic year 2019/2020. Methods of data collection using questionnaires and documentation, with ex post facto research and non-experimental design. Sample of 63 students was determined using non-probability sampling techniques. The results of the regression analysis showed the equation Y = 73.594 + 0.100x with tcount> ttable (4.219> 1.999) at a significance level of 5% which showed that the results of Ho were rejected and Ha was accepted. The correlation between learning interest and learning outcomes is 0.475 which shows a moderate relationship with a coefficient of determination of 22.6%. The conclusion of the study, there is the influence of interest in learning towards the learning outcomes of fifth grade students at SDN 1 Kedungwaru in the academic year 2019/2020.Keywords: learning, learning interest, learning outcomes
DARI RITUAL KE SENI PERTUNJUKAN PADA KECAK RAMAYANA DI ULUWATU BALI
Authors: Hidajat Robby , Hasyimy Muhammad 'Afaf , Yanuartuti Setyo , Jamnongsarn Surasak
Published: July 2024

Kasus transformasi seni pertunjukan di Bali, pada saat ini tidak lagi menarik bagi seniman. Karena karya-karya mereka setelah munculnya jenis kegebyaran. Karya tari Bali lebih mengacu pada penampilan yang bersifat metropolis, modis, dan glamor. Hal ini merupakan kasus, yang hadirnya tidak disadari banyak peneliti. Karena banyak yang menaruh perhatian pada tampilan yang mampu membuat penonton menjadi terangkat prestisenya menjadi warga dunia, contohnya adalah penampilan hiburan tari pada makan malam G20 pada bulan November 2022. Karya tari yang masih tampak sebagai hasil transformasi dari ritual ke seni pertunjukan adalah kecak Ramayana. Penelusuran kasus transformasi ini menggunakan pendekatan deskriptif kualitatif, dengan fokus pada wawancara mendalam, dan observasi secara langsung pada pertunjukan di Pura Uluwatu, selain dari pada itu membuat dokumentasi untuk memberikan penguatan dari data-data yang lain. Analisis data menggunakan teori Victor Turner; Rite de Passage, dan didasarkan pada tekstual dan kontestual. Hasil penelitian menunjukan bahwa transformasi ritual ke seni pertunjukan Kecak Ramayana sebagai simbol kekuatan dan kekokohan dari capaian pengalaman pengalaman sosial komunitas Sekaa Karang Boma di Uluwatu sebagai bentuk kekuatan kebersamaan yang mencapai pada kekokohan sosial.
ANALISIS KAITAN DESAIN DENGAN LATAR BELAKANG KARAKTER PADA WEBTOON “NGOPI, YUK!” MENGGUNAKAN TEORI SEMIOTIKAROLAND BARTHES
Authors: Estigade Aneke Putri , Mansoor Alvanov Z.
Published: July 2024

Komik adalah suatu hal yang cukup digemari oleh masyarakat, mulai dari anak muda hingga dewasa. Saat ini, sudah ada berbagai macam situs dan aplikasi untuk membaca komik secara online, salah satunya adalah Line Webtoon. Line webtoon menyediakan komik dengan format scroll down sehingga bisa dibaca seperti sedang bermain sosial media. Mereka menyediakan ratusan judul komik dengan genre yang bermacammacam, salah satunya adalah webtoon ringan yang menceritakan tentang keseharian di warung kopi. Pada kesempatan kali ini, penulis akan meneliti salah satu komik webtoon yang berjudul “ Ngopi, yuk!” karya Romy Hernadi dan Sisifafa. Karakter adalah sesuatu elemen penting yang ada pada komik, oleh karena itu desain karakter harus dibuat sebaik mungkin demi keberlanjutan cerita agar makin berwarna. Menentukan trait atau elemen dasar sebelum membuat karakter adalah suatu hal yang paling penting karena akan menentukan bagaimana sifat karakter dan bagaimana karakter tersebut akan bertindak. Setelah penelitian ini dilakukan, ditemukanlah beberapa elemen dasar dan mitos yang peneliti lihat bisa dipakai untuk membangun sebuah karakter. Kesimpulan dari penelitian ini adalah rupa visual karakter dipengaruhi oleh latar belakang dan juga sifat dasar dari sang karakter. Kata kunci: Webtoon, Desain Karakter, Semiotika, Roland Barthes
SEMIOTIKA DALAM TARI : STUDI KASUS TARI DOLALAK
Authors: Indriyanto R. , Laura Pauline Lidya , Astuti Budi
Published: July 2024

Dolalak Dance is a dance themed around the joy of Dutch soldiers. Dolalak Dance serves as a sign that displays specific meanings perceived by the community as a sign that interprets symbolic meanings. The Dolalak Budi Santoso group also offers symbolic meanings in their performance. The purpose of this research is to understand the semiotics of the Dolalak Dance performance in Kaliharjo Village, Purworejo Regency. This research utilizes a descriptive qualitative approach, semiotic approach, and etic-emic approach. The main focus of this research is to explore the symbolic meanings of a performance through a semiotic approach. With a semiotic approach, the Dolalak performance is placed as a sign and understood as a signifier by the community. Data validity is ensured through triangulation technique. Data analysis involves description and interpretation techniques. The results of this research show that the semiotics of Dolalak Dance can be seen through symbolic meanings in the form of presentational symbols and discursive symbols within the elements of the performance. Dolalak Dance presents presentational symbols through visual and auditory elements depicting the joy and agility of Dutch soldiers. The discursive symbols of Dolalak Dance are revealed through non-iconic elements of the performance, representing values of goodness and life. In conclusion, the semiotics of Dolalak Dance manifest in the symbolic meanings that arise from the perception of individuals or the community towards the form of the Dolalak Dance performance
A Cognitive Assessment Instrument for HOTS Development in Technical Drawing Subjects Utilizing Quizziz Learning Platform
Authors: Widiyanti Widiyanti , Dianawati Roswina , Futachi A.S.
Published: July 2024

Assessment or evaluation is the activity of collecting student information or a program of activities related to certain dimensions or attributes, such as student learning outcomes in teaching a field of study or the effectiveness of studying a field of study organized by the teacher, to be compared. Dimensional or characteristic excellence standards are associated with students or activity programs. For example, Quizizz, a digital platform that helps students master reading, is a multiplayer class activity that allows all students to practice reading skills using mobile devices, such as tablets, iPads, and Smartphones. This research use the Research and Development (R&D) method using the ADDIE research development model which is very applicable in the development of formal education. Based on the results of the validation value analysis carried out by two validators, the average percentage of very feasible category assessment instruments was 90.62 percent. Based on the results of the validity test shown on the 32 multiple choice HOTS questions used in the pilot study with 33 students, 26 items were determined to be valid. Based on the results of the reliability test, the value of the test analysis is included in the "high" category. The study of the difficulty level of the 32 questions yielded the following results: 15 simple questions, 14 moderate questions, and three challenging questions. In addition, according to the analysis of discriminatory power, nine items fall into the proper category, 21 items fall into the good category, one item falls into the poor category, and one item falls into the very poor category.
Analisis Perkembangan Bahasa Anak Sindrom Down (Studi Kasus di Kota Parepare)
Authors: Ashari Novita , Nurazizah Nurazizah , Rahayu Ummi , Nisya Nurul , Harpina Harpina , Febrianti Riska , Zyaniah Suryanita
Published: July 2024

Down syndrome children experience slower language development due to anatomical differences and otitis media or infection of the middle ear. Language development barriers in children can occur in two forms. This study aims to analyze the language development of children with Down syndrome. The method used in this research is a qualitative research method with a case study approach model. The data collection techniques used in this research include interview, observation, and documentation techniques. This research was conducted in the Small Industry of Parepare City. The subject of this research was FJ who is eight years old with down syndrome. This study shows the results that of the nine indicators of speech and language development of eight-year-old children, FJ has not been able to tell funny stories and riddles to others, FJ has not been able to carry out orders and often asks for repetition of words, FJ has not known the reading that was shown but FJ was able to repeat the reading that was thrown by the researcher, FJ has not been able to write and send letters correctly, FJ has not been able to capture a vocabulary when communicating, FJ rarely responds to praise or criticism to others because FJ is lacking in communication, FJ has not been able to write letters with dotted lines, FJ has not understood code language such as the shape of a butterfly, and FJ has not been able to communicate fluently.Anak down sindrom mengalami perkembangan bahasa lebih lambat karena perbedaan anatomi dan otitis media atau infeksi pada bagian tengah telinga. Metode yang digunakan dalam penelitian ini berupa metode penelitian kualitatif dengan model pendekatan studi kasus. Teknik pengumpulan data yang digunakan dalam penelitian ini meliputi teknik wawancara, observasi, dan dokumentasi. Penelitian ini dilakukan di Industri Kecil Kota Parepare. Penelitian ini menunjukkan hasil bahwa FJ belum mampu melontarkan cerita lucu dan teka-teki kepada orang lain, FJ belum mampu melaksanakan perintah dan sering meminta pengulangan kata, FJ belum mengetahui bacaan yang diperlihatkan namun FJ mampu mengulang bacaan yang dilontarkan oleh peneliti, FJ belum mampu menulis dan mengirim surat dengan tepat, FJ belum mampu menangkap suatu kosakata saat berkomunikasi, FJ jarang memberi respon pujian atau kritikan kepada orang lain, FJ belum mampu menulis huruf dengan garis putus-putus, FJ belum memahami bahasa kode seperti bentuk kupu-kupu, dan FJ belum mampu berkomunikasi dengan lancar.
Penguatan Dimensi Kebhinekaan Global melalui Materi Warisan Budaya pada Mata Pelajaran IPAS Kelas 5 Sekolah Dasar
Authors: Cahyani Oktavia Gita
Published: July 2024

Integrasi materi warisan budaya dalam Mata Pelajaran Ilmu Pengetahuan Alam dan Sosial (maple IPAS) pada kelas 5 Sekolah Dasar menawarkan peluang untuk mengajarkan nilai-nilai kebhinekaan melalui pendekatan yang relevan dan kontekstual. Tujuan penelitian ini adalah untuk menganalisis faktor-faktor yang mempengaruhi implementasi penguatan dimensi kebhinekaan global melalui materi warisan budaya pada mapel IPAS kelas 5 SDN 2 Percobaan Kota Malang serta mengevaluasi dampaknya terhadap pemahaman dan apresiasi siswa terhadap keanekaragaman budaya. Hasil literature review menunjukkan bahwa faktor kunci dalam penguatan dimensi kebhinekaan meliputi kurikulum yang inklusif, pendekatan pembelajaran yang aktif dan kolaboratif, serta peran guru yang efektif dalam memfasilitasi proses pembelajaran. Selain itu, dukungan dari berbagai pihak termasuk sekolah, pemerintah, dan masyarakat menjadi faktor pendukung yang krusial. Implementasi materi warisan budaya dalam mapel IPAS kelas 5 SDN 2 Percobaan Kota Malang berpotensi meningkatkan pemahaman, apresiasi, dan penghargaan siswa terhadap keanekaragaman budaya, dengan catatan pentingnya sinergi antara faktor-faktor tersebut untuk mencapai efektivitas yang optimal.
Kata kunci: budaya, global, IPAS, kebhinekaan.
Strengthening the Dimensions of Global Diversity through Cultural Heritage Materials in Grade 5 Elementary School IPAS Subjects
The integration of cultural heritage material in Natural and Social Sciences Subjects (maple IPAS) in grade 5 elementary schools offers opportunities to teach the values of diversity through a relevant and contextual approach. The aim of this research is to analyze the factors that influence the implementation of strengthening the global dimension of diversity through cultural heritage material in the 5th grade science and science subject at SDN 2 Percobaan Malang City and evaluate its impact on students' understanding and appreciation of cultural diversity. The results of the literature review show that key factors in strengthening the dimensions of diversity include an inclusive curriculum, an active and collaborative learning approach, and the role of effective teachers in facilitating the learning process. Apart from that, support from various parties including schools, government and society is a crucial supporting factor. The implementation of cultural heritage material in the 5th grade science and science subject at SDN 2 Percobaan Malang City has the potential to increase students' understanding, appreciation and respect for cultural diversity, noting the importance of synergy between these factors to achieve optimal effectiveness.
Keyword: culture, global, IPAS, diversity.
Pendekatan Berdiferensiasi pada Pelajaran Pendidikan Jasmani Olahraga dan Kesehatan
Authors: Maulana Fatih Iqbal , Heynoek Febrita Paulina
Published: July 2024

Pembelajaran berdiferensiasi khususnya di bidang kesehatan, olahraga, dan pendidikan jasmani terbatas dan jarang dilakukan oleh pendidik. Maka dari itu, disini Peneliti ingin mengevaluasi penelitian melalui literature review tentang penggunaan pengajaran yang berbeda dalam pengajaran pendidikan jasmani, olahraga, dan kesehatan. Kemudian tujuan dari penulisan literature review ini yaitu untuk untuk (1) menjelaskan tentang bagaimana pendekatan pembedaan dilakukan, (2) apa yang terjadi jika pendekatan pembedaan diterapkan dan mengapa, dan (3) kemungkinan-kemungkinan yang muncul bila pendekatan pembedaan digunakan dalam pendidikan jasmani, olah raga, dan pendidikan kesehatan. Setelah publikasi ilmiah dianalisis, peneliti menggunakan Google Scholar untuk mencari artikel ilmiah pada tahun 2020 hingga 2024. Dengan menggunakan frase pembelajaran diferensiasi, mereka menemukan 43 artikel ilmiah. Peneliti menyelesaikan identifikasi, penyaringan, dan kelayakan setelah menerima empat puluh tiga publikasi, sehingga hasil analisis tinjauan literatur dapat disimpulkan. (1) Penerapan pendekatan diferensiasi dapat meningkatkan hasil belajar siswa; (2) pendekatan diferensiasi dapat dipadukan dengan banyak model pembelajaran, antara lain pembelajaran berbasis masalah, pembelajaran berbasis proyek, Blended Learning Station Rotation, dan memperhatikan gaya belajar siswa.
Kata kunci: pembelajaran berdiferensiasi; pendidikan jasmani; olahraga dan kesehatan
A Differentiated Approach to Physical Education, Sport and Health Lessons
Differentiated learning particularly in health, sport and physical education is limited and rarely practiced by educators. Therefore, here we would like to evaluate research through a literature review on the use of differentiated instruction in teaching physical education, sport, and health. Then the purpose of writing this literature review is to (1) explain how the differentiated approach is done, (2) what happens when the differentiated approach is applied and why, and (3) the possibilities that arise when the differentiated approach is used in physical education, sports, and health education. After the scientific publications were analyzed, researchers used Google Scholar to search for scientific articles in 2020 to 2024. Using the phrase differentiated learning, they found 43 scholarly articles. The researchers completed identification, screening, and eligibility after receiving forty-three publications, so the results of the literature review analysis can be summarized. (1) The application of the differentiated approach can improve students' learning outcomes; (2) the differentiated approach can be combined with many learning models, including problem-based learning, project-based learning, Blended Learning Station Rotation, and paying attention to students' learning styles.
Keywords: differentiated learning; physical education; sport and health
Load Balancing in Blockchain Networks: A Survey
Authors: Wijesekara Patikiri Arachchige Don Shehan Nilmantha ,   Department of Electrical and Information Engineering, Faculty of Engineering, University of Ruhuna, Galle 80000, Sri Lanka
Published: July 2024

Load Balancing (LB) in networking attempts to minimize the under-utilization and over-utilization of network resources by distributing the network flows evenly in the communication network. Blockchain includes a string of joined blocks that are built into the preservation of the non-tampering nature and safeguarding the verifiability. According to our felt experience, we are the initiators to review on blockchain-driven LB, where we organize the blockchain-driven LB concept under 7 categories and interpret thoroughly their performance in relation to LB techniques, BC-driven variables, LB approach, network variables, and similar things. We accumulated an early sample of 76 paper citations by handpicking articles for eligibility requirements scrutinized from web repositories, deploying a thorough and continuous method. Relying on this assessment, blockchain has been deployed in network LB for protecting data fidelity, trustworthiness, confidentiality of data transfers, deploying blockchain consensus for LB, deploying smart contracts for LB, deploying with secure resource trading, access control, and as a coordinator in the system of LB. Moreover, LB involves balancing loads in the blockchain transactions themselves. Thorough interpretation depicts that from blockchaindriven LB schemes, 37.5% deploy blockchain transaction LB, 90% deploy conventional blockchain architecture, 30% deploy generic consensus, 97.5% deploy decentralized LB, 97.5% deploy dynamic LB, 52.5% deploy deterministic LB, and the majority target generic networks. Finally, we go over the potential and predicaments of the notion of blockchain-driven LB and then provision ideas to defeat them.
Automated Machine Vision Inspection System for Applying Plastic Lids on Wet Wipes Packs
Authors: Abukhait Jafar ,   Department of Computer and Communications Engineering., Faculty of Engineering, Tafila Technical University, Tafila, Jordan
Published: July 2024

Computer vision techniques have been widely used in industrial manufacturing for automation, monitoring, quality assessment and inspection. Specifically, some techniques are being deployed to detect and identify products’ defects instead of human operators. In this paper, a vision system is proposed to inspect and assess the quality of applying plastic lids on wet wipes packs at a manufacturing company in Jordan. Currently, the manufacturing company uses automatic lid applicator that has no visual control system and thus, a human operator is needed to inspect every pack. This process includes detecting the position and orientation of each lid to assure that it has been applied correctly at the center of the pack above specific label. Automating this inspection process would save time and efforts and increase the productivity. The proposed inspection system has the following modules: (1) Pack and lid detection and segmentation using YOLOv8s-Seg algorithm; (2) distance to border (DtB) extraction between the pack centroid and lid boundary; and (3) inspection module using linear Support Vector Machine (SVM). A segmentation dataset of 319 different images of wet wipes packs was constructed using the Segment Anything Model (SAM). The proposed inspection has been tested on different wet wipes packs. Experimental results successfully demonstrated the efficiency of the inspection system.
Myxopapillary ependymoma of the spinal cord: A case with literature review
Authors: Sarkar Loknath , Jagtap Sunil Vitthalrao , Jagtap Shubham S , Dodia Dhara Balubhai
Published: July 2024

Myxopapillary ependymoma is a rare spinal cord tumors. The intramedullary myxopapillary ependymomas are. Herewith case of a 41-year-old male complaint of a nonspecific low back pain, progressive inability to bend, right lower limb pain with numbness of six month duration. On clinical evaluation right lower limb weakness was noted while the sensations were normal. There was no any significant past history. MRI lumbo-sacral spine with whole spine screening was performed. It showed lobulated heterogenous intensity enhancing intra medullary mass lesion in thecal sac extending from L4-L5 to S1-S2 level. It measured about 52 x 28 x 21 mm. MRI features suggestive of neoplasm – ependymoma was made. The gross total surgical resection was performed. On histopathological findings reported as myxopapillary ependymoma grade 2. The tumor on immunohistochemistry showed positive for EMA, GFAP. While negative for CMYC. The Ki-67 proliferation index (MIB1) was 3%. On follow up there was no tumor recurrence. Rehabilitation therapy was initiated and follow up is advised.
Study of salivary gland cytopathological lesions and categorized according to Milan reporting system at tertiary care centre Rajkot
Authors: Patel Disha Bipinbhai , Gandhi Shilpa H , Dhruva Gauravi H
Published: July 2024

Classification of salivary gland lesions into 6 diagnostic categories by using Milan Reporting System. Calculate risk of malignancy (ROM) of each category in present study and compare with other similar study.

: The Milan System for Reporting Salivary Gland Cytopathology (MSRSGC) developed in 2015, aims of MSRSGC to standardize the reporting of salivary gland cytology. It provides a uniform diagnostic terminology that enhances communication between pathologists and clinicians. Moreover, it facilitates the evaluation of data and ensures a precise cytologic and histologic correlation of cases. Ultimately, this system is designed to improve patient care by streamlining the diagnosis process and enabling more accurate treatment decisions.

Clinical history and cytology smears of salivary gland lesions, which were diagnosed from October 2022 to September 2023, were retrieved in a P.D.U. medical hospital in Rajkot, Gujarat. The cytology smears were all meticulously reviewed and subsequently classified into one of the six categories as prescribed by MSRSGC. With HPE considered the gold standard, the sensitivity, specificity, positive predictive value, and negative predictive value of FNAC for detecting malignant lesions were meticulously calculated.

: A total of 59 salivary gland lesions underwent examination, of which 38 (64.4%) were found in males, and 21 (35.6%) were identified in females. The patients had a median age of 45 years, with ages ranging from 10 to 80 years. It was revealed through statistical analysis that the sensitivity, specificity, positive predictive value, and negative predictive value were determined to be 80%, 100%, 100%, and 88%, respectively.

: MSRSGC serves as an effective framework for the categorization of salivary gland tumors, be they benign or malignant. Our findings reflect the positive contribution of the MSRSGC towards accurately identifying the malignant lesions and thus further helping the clinicians regarding the specific management decisions.
Gastrointestinal carcinomas in young adults- Case series
Authors: Yadav Ankita , Zaidi Noorin , Irfan Sumaiya , Lal Nirupma , Sheikh Iqra
Published: July 2024

Gastrointestinal (GI) carcinomas is a term for group of cancers that affect the digestive system. This includes oesophageal, gallbladder, liver, pancreatic, stomach, and bowel cancers. Young-onset colorectal cancer (CRC) is defined as CRC that manifests in people under the age of 50 years. The incidence of CRC in young people has increased by 2% to 8% annually. Small bowel cancer is one of the rare types of cancer as its incidence accounts for less than 1% of all other types of cancer in the United States. Most of these tumors occur in older adults; > 90% of cases occur in people older than 40 years. Here, we are presenting four cases of young onset GI carcinomas. GI carcinomas is now being reported in younger population, therefore it is important to be aware of symptoms and risk factors in them. Here, we are presenting four cases of young onset GI carcinomas in female patients aged 22 and 24 and two male patients aged 21 and 32.
Solitary fibrous tumor of nasal cavity: A case report
Authors: Modh Vidhi Dineshkumar , Jhaveri Preeti , Gajjar Hinal
Published: July 2024

Solitary fibrous tumor is fibroblastic tumor, located mostly in deep soft tissue as well as extrapulmonary sites. In the present case, a 27-year female presented with complain of bilateral nasal blockage (right >left) with history of nasal bleed. The CT scan report revealed p/o hypervascular nasal polyp and sinusitis. Patient underwent excision of granulomatous mass arising from lateral nasal wall in right nasal cavity. The pathological report stated nasal tumor with hemangiopericytoma like pattern with differential diagnosis of 1) Solitary fibrous tumor – right nasal cavity 2) Glomangiopericytoma; further Immunohistochemistry was positive for CD34 (membranous) and STAT6 (nuclear) which leads to final diagnosis of Solitary fibrous tumor – right nasal cavity. Histopathological characteristics serve as the primary criteria for differentiating this condition from other entities.
Repensando el Estado en el siglo XXI. Reflexiones sobre gestión pública y transformación del Estado en el Perú
Authors: Cornejo Ramírez Enrique
Published: July 2024

En el presente libro, el exministro Enrique Cornejo Ramírez, presenta una detallada explicación de lo que denomina la “disfuncionalidad” del Estado peruano en tanto no cumple con sus tareas básicas para con los ciudadanos y sostiene que es esta “disfuncionalidad” la que explica por qué todavía no alcanzamos un desarrollo sostenible en el país. Por ello, considera que la principal reforma que debe producirse en el Estado es poner efectivamente al ciudadano en el centro de su preocupación, con una gestión que debe ser transparente, eficiente y oportuna, como corresponde frente a los desafíos del Siglo XXI.
PROPOSTA DE UM NOVO MODELO DE AVALIAÇÃO DE RESIDENTES DE FISIOTERAPIA EM UM PROGRAMA MULTIPROFISSIONAL: RELATO DE EXPERIÊNCIA
Authors: Pinto de Almeida Vívian , Guimarães Vianna Érica , Cunha Inácio Jacqueline , Cerqueira da Rocha Priscilla
Published: July 2024

Para o desenvolvimento das potencialidades dos residentes vinculados aos Programas de Residência Multiprofissional em Saúde, é primordial o estabelecimento de instrumentos avaliativos de caráter somativo e formativo que possam nortear as ações educacionais. A defasagem na preparação pedagógica dos preceptores faz com que as avaliações de cunho formativo sejam menos difundidas e aplicadas, o que corrobora a necessidade do debate sobre essa temática. Logo, o objetivo deste estudo é relatar a experiência de preceptores fisioterapeutas na avaliação dos residentes no Hospital Universitário Gaffrée e Guinle, no Rio de Janeiro. Inicialmente, uma única avaliação somativa era aplicada aos residentes ao final de cada mês. Com o passar dos anos e a adição de fisioterapeutas no corpo efetivo, começaram a surgir melhorias no suporte acadêmico aos residentes, como a criação de módulos teórico-práticos de aulas de fisioterapia e aumento do número de avaliações, tanto somativas como formativas. Além disso, a realização do curso de preceptoria por alguns fisioterapeutas possibilitou que mais medidas avaliativas fossem implementadas no setor de enfermaria onde trabalham. Foi possível então o alcance de competências profissionais necessárias para a formação do residente. Diante do exposto, observa-se a importância da reestruturação dos modelos pedagógicos desenvolvidos nos Programas de Residência Multiprofissional em Saúde, na qual as demandas educacionais dos preceptores possam ser atendidas. O modelo de ensino com enfoque formativo e personalizado das necessidades do residente, aliado às práticas de avaliação tradicional somativa, pode colaborar para desfechos de aprendizagem mais satisfatórios e eficazes.
Influence of high-pressure torsion on the structure and mechanical properties of Zn–1%Fe–5%Mg zinc alloy
Authors: Abdrakhmanova E. D. ,   Ufa University of Science and Technology, Khafizova E. D. , Polenok M. V. , Nafikov R. K. , Korznikova E. A. ,   Ufa University of Science and Technology,   Ufa University of Science and Technology,   Ufa University of Science and Technology,   Ufa University of Science and Technology
Published: July 2024

Currently, scientists search for new materials for temporary implants that can dissolve in the body, which leads to the fact that there is no need for repeated surgery. In the last decade, scientific interest has focused on zinc-based materials because, unlike other metals, it has suitable corrosion rates and good biocompatibility. The paper describes an experiment for the study of the influence of deformation on the microstructure, strength and corrosion properties of an alloy of the Zn–Fe–Mg system. The authors carried out energy dispersive analysis and calculation of the volume fraction of the second phase of the Zn–Fe–Mg zinc alloy. The corrosion properties of the Zn–Fe–Mg zinc alloy with different microstructures (before and after high-pressure torsion) were studied using the gravimetric method under conditions simulating conditions inside a living organism (temperature, corrosive environment composition). During the tests, the corrosion mechanism was determined, its rate and mass loss of the samples were calculated. The relief of the corrosion surface was studied using scanning electron microscopy. It has been found that the destruction of the material in a corrosive environment occurs through a matrix containing the active Mg metal. The results of calculations of the corrosion rate for the original sample and samples subjected to high-pressure torsion differed due to a more even distribution of second phase particles during severe plastic deformation. In this work, by alloying zinc with iron and magnesium, as well as using high-pressure torsion, it was possible to increase the microhardness of the samples to 239.6±8 HV, which is a high indicator for zinc alloys.
The influence of preliminary plasma treatment of the 09G2S steel surface on the formation of a coating as a result of hot galvanizing
Authors: Bondareva O. S. ,   Academician S.P. Korolev Samara National Research University, Dobychina O. S. , Kukankov L. S. , Korotkova Yu. N. , Tretyakov V. A. ,   Academician S.P. Korolev Samara National Research University,   Academician S.P. Korolev Samara National Research University,   Academician S.P. Korolev Samara National Research University,   Academician S.P. Korolev Samara National Research University
Published: July 2024

In recent years, the range of silicon-containing steels subjected to hot galvanizing has been expanding. Alloying of steel with 0.5–1 % of silicon leads to the formation of a zinc coating of great thickness with a matte or multi-colored surface. This is associated with the changes in phase reactions between iron and zinc in the Fe–Zn–Si system. The development of ways to neutralize the negative influence of silicon on the formation of zinc coating is an urgent task. The purpose of the work is to study the influence of preliminary plasma cutting and plasma surface hardening of 09G2S (S355J2) steel on the thickness and structure of zinc coating formed on treated surfaces. It was found that after plasma cutting, the structure of the surface layer of steel is martensite, and after plasma surface hardening, it is martensite and ferrite. Analysis of the change in microhardness from the steel surface to the middle showed that the hardened layer depth is 400 μm. A zinc coating consisting of a δ-phase and a ζ-phase is formed on the surface of the steel without pretreatment. On the surface of the steel after plasma treatment, a zinc coating is formed characteristic of low-silicon steels and consisting of the δ-phase, ζ-phase, and η-phase. It was found that the thickness of the zinc coating on the surface after plasma cutting is two times less than on the untreated surface, and the reduction in the coating thickness occurs due to a decrease in the ζ-phase thickness. A hypothesis was suggested that the martensite formation on the steel surface leads to the disappearance of the ordered FeSi phase and changes the phase equilibrium in the Fe–Zn–Si system. Consequently, preliminary plasma treatment of the steel surface allows controlling the structure and thickness of the resulting zinc coating and is therefore recommended for introduction into the hot galvanizing process of silicon-containing steels.
The influence of Cu additions on the microstructure and properties of Al–Fe system alloys produced by casting into electromagnetic crystallizer
Authors: Medvedev A. E. ,   Ufa University of Science and Technology, Zhukova O. O. , Shaikhulova A. F. , Murashkin M. Yu. ,   Ufa University of Science and Technology,   Ufa University of Science and Technology,   Ufa University of Science and Technology
Published: July 2024

The modern electrical engineering industry requires cheap and easily reproducible aluminum alloys with advanced mechanical strength and electrical conductivity. This work studies the influence of small (up to 0.3 wt. %) copper additions on the microstructure and physical and mechanical properties, as well as phase transformations in the Al–Fe system alloys with an iron content of 0.5 and 1.7 wt. %, produced by continuous casting into electromagnetic crystallizer. Alloys of the above chemical compositions were produced, and subsequently annealed at 450 °C for 2 h. In all states, the microstructure (via SEM), yield strength, ultimate tensile strength, elongation to failure, and electrical conductivity were studied. It has been shown that copper additions lead to an increase in the strength of both alloys and a slight decrease in their ductility compared to similar materials without copper. An increase in strength and a decrease in ductility due to the copper addition is associated with the formation of more dispersed intermetallic particles in copper-containing Al–Fe system alloys. Additional spheroidizing annealing leads to a decrease in the length of the interphase boundary between the aluminum matrix and iron aluminide particles due to a change in their morphology, which leads to an increase in electrical conductivity. In general, copper-containing alloys showed higher mechanical strength with lower electrical conductivity, as well as higher thermal stability.
Special Rulings and the Duty to Inform Law Enforcement Authorities about Identification of Elements of Crime in Activities of Courts Adjudicating Civil and Administrative Disputes
Authors: Morozova Natalya A. ,   Judge of the Third Arbitration Court of Appeal, Associate Professor of the Department of Constitutional
Published: July 2024

administrative disputes (Code of Commercial Procedure of the Russian Federation, Civil Procedure Code of the Russian Federation, Administrative Procedure Code of the Russian Federation) and reports submitted by courts to law enforcement authorities in the event of revelation of elements of crime in the course of case hearing. The problem lies in confusing of these two procedural institutions. The author of the article proves that reports submitted by courts to law enforcement authorities are not special rulings by their nature as they perform different functions. Thus, the author concludes that Part 4 of Article 200 of the Code of Commercial Procedure of the Russian Federation needs to be amended. One should delete mentioning of a special ruling in the event of revealing of elements of crime.
Parallel Judicial Proceedings in International Investment Law
Authors: Absalyamov Vadim V. ,   Employee of the Academic Laboratory for Studies in the Sphere of Protection of State Interests
Published: July 2024

This article is devoted to the legal problems arising in connection with the conduct of parallel proceedings in cases related to the protection of foreign investments before two bodies: international investment arbitration and the WTO Dispute Settlement Body. The objective of this paper is to investigate the possibility of simultaneous consideration of a dispute in international investment arbitration and the WTO Dispute Settlement Body, as well as analyze consequential risks. The author concludes that this phenomenon is dangerous for international law, as it not only destabilizes the international legal order in the field of investment, but also does not meet the needs of the foreign investor.
The Concept of the Unified Public Government System
Authors: Naumkina Valentina V. ,   Professor of the Department of State and Legal Disciplines of the Katanov Khakass State University, LL.D., Associate Professor
Published: July 2024

The article considers the category of "unified system of public power". The analysis and comparison of the terms "public authority" and "publicity" is carried out. The analysis concludes that not all public authorities have equal publicity. The author considers the concept of "public power system" in a narrow and broad sense. In a narrow sense, "the system of public power" and "the structure of public power" are synonymous. In a broad sense, the system of public power includes three subsystems that are interconnected and mutually conditioned. At the same time, in a broad sense, not only authorities, but also institutions capable of influencing state policy can act as subjects of the public power system. Such entities will include political parties, public organizations, etc. Functionally, the bodies are interconnected regardless of the legal nature and type of body. Therefore, the system-functional unity was formed under the influence of various objective factors.
REASONABLENESS IN CIVIL PROCEDURE LAW
Authors: Staritsyn Aleksey Yu. ,   Associate Professor of the Department of Civil Law and Procedure of the Institute of Justice of the Baikal State University
Published: July 2024

This article is dedicated to the study of the legal essence of reasonableness in relation to the Russian civil procedure law. It is established that reasonableness is the fundamental origin that runs through the entire legal branch. It is determined that the principle of reasonableness is subject to broad interpretation, is applicable to the conduct of all parties to a civil procedure and stipulates a judicial evaluation of case circumstances from the legal as well as the economic standpoint. Besides, the author singles out actual unacceptability of certain grounds for reversal or amendment of judgments in cases on review of an administrative claim for awarding a compensation for a violation of the right to judicial proceedings or performance of a judicial act within a reasonable period of time in the event that such judgments are appealed. The author concludes that the absence of an exhaustive legal definition of reasonableness creates material obstacles in the judgment appeal process.
Sending the Right Signals: A Theoretical Model to Understand How Interpretative Leadership Capacity Advances Cross-Sector Collaboration
Authors: Kliewer Brandon W.
Published: July 2024

Civil Society Organizations (CSOs) are increasingly asked to facilitate cross-sector collaboration between state, private industry, and nonprofit actors and organizations. Growing evidence indicates certain contexts and conditions support cross-sector col-laboration more than others. However, there is still limited understanding of how, spe-cifically, process and practice produce leadership activity necessary to advance cross-sector collaboration. The purpose of this study is to examine illustrations of how the leadership practice of interpretative signaling emerges in facilitated committees work-ing to enable cross-sector collaboration. Relying on a Leadership-as-Practice (LAP) frame, this video ethnography of Collaborative Leadership Learning Group (CLLG) sessions establishes a theoretical model helpful to capturing how everyday dialogic, re-lational, and socio-material interactions emerge leadership between committee mem-bers attempting to enable cross-sector collaboration. Leadership practice was primarily connected to informal authority that was dispersed through networks of people and community systems. Four forms of interpretative signaling are illustrated as a general practice in the theoretical model.