bluuebunny/crossref_metadata_2025 huggingface dataset:
BANKRUPTCY PREDICTION WITH THE ALTMAN Z-SCORE, SPRINGATE, ZMIJEWSKI, AND GROVER MODELS
Authors: Reza Muhammad Jamil , Pagalung Gagaring , Damayanti Ratna Ayu
Published: December 2023

Purpose – This study aims to predict bankruptcy towards food and beverage subsector and finding the most accurate analysis model among the Altman Z-Score, Springate, Zmijewski, and Grover

Design/methodology/approach – This analysis uses quantitative descriptive method using Ms. Excel, then performed Kruskal Wallis and accuracy test using IBM-SPSS

Findings – The results by three-year average calculation using Altman Z-Score model shows that 2 out of 21 companies have the potential to go bankrupt, Springate model has 9 out of 21 companies, Zmijewski model has 3 out of 21 companies, and based on Grover model there are 2 out of 21 companies. The results of the hypothesis test showed that there were differences between the models and the Zmijewski model is the most accurate for food and beverage subsector companies.

Originality – This study uses the most accurate analysis model among the Altman Z-Score, Springate, Zmijewski, and Grover by using 2017-2019 financial report data published on Indonesia Stock Exchange (IDX)

Keywords: Bankruptcy, Altman Z-Score, Springate, Zmijewski, Grover

Paper Type Research Result
SURİYE İÇ SAVAŞI VE SURİYE TÜRKMENLERİNİN GÖÇÜ
Authors: YATMAZ Mehmet
Published: December 2023

18 Aralık 2010 tarihinde Tunus’ta başlayan protestolar Mısır, Cezayir, Yemen ve Ürdün’den sonra 2011 Mart ayında Suriye’ye taşındı. Domino etkisi ile Ortadoğu coğrafyasını kasıp kavuran ve adına “Arap Baharı” denilen bu protestolar kısa sürede dünyanın gündemi haline geldi. Suriye’de demokratik bir talep olarak başlayan sivil protestolar kısa süre içinde Suriye’nin geneline yayılarak iç savaşa dönüştü. Bu durum ülkede bir kaosa yol açtığı gibi Suriye’nin çevresinde başta Türkiye olmak üzere birçok ülkenin demografik yapısının şekillenmesine yol açacak bir hareketliliğin fitilini ateşledi. Bu süreç Suriye’de yaşayan birçok etnik ve dini grubu etkilediği gibi asırlardır bu coğrafyada yaşayan Türkmenlerin de sosyal, ekonomik ve toplumsal açıdan etkilenmesine yol açmıştır.

Suriye coğrafyasında asırlardır yaşayan ve bu tarihsel süreçte birçok sosyolojik problemler yaşayan Suriye Türkmenlerinin karşılaştıkları son büyük kitlesel hadiselerden birini Suriye İç Savaşı ve bunun sonucunda yaptıkları zorunlu göçler oluşturmaktadır. Bu çalışmada Suriye coğrafyasında yaşayan Türkmenlerin Suriye İç Savaşı sırasında maruz kaldıkları zorunlu göç olgusu incelenmiştir. Dolayısıyla Suriye Türkmenlerinin gerek göç sırasında ve gerekse de göç sonrası yerleştikleri mahallerde karşılaştıkları problemlere dair sorular bu çalışmada irdelenmesi gereken başlıca sorular arasında yer almıştır. Ayrıca Suriye Türkmenlerinin savaş sırasında ve göç sonrasında oluşturmuş oldukları siyasi faaliyetler ile uluslararası arenada varlıklarının korunması, temel hak ve hürriyetlerinin sağlanması adına gösterdikleri çabalar yine bu araştırmada cevaplandırılmaya çalışılan başlıca konular arasında yer almıştır. Netice itibariyle Suriye Türkmenlerinin günümüzde yaşadıkları problemler incelenirken bu problemlerin tarihsel arka planına da ışık tutulmaya gayret edilmiştir.
High-grade dysplasia in giant tubular adenoma
Authors: AÇAR Sami , KARAEVLİ Çağıl
Published: December 2023

Rectal adenomas with a high risk of cancer frequently occur in anal bleeding and mucus discharge. The risk of malignancy is greater than 50% in polyps larger than 2 cm and includes areas of dysplasia, and the likelihood of dysplasia is correlated with the excess of the villous component ratio, the proximity of the polyp to the anal region, and the increase in size. Large, lumen-encircling polyps are difficult to treat with endoscopic or transanal intervention and necessitate surgical intervention. In this article, we present a female patient who had rectal mucus discharge and had a lower anterior resection and coloanal anastomosis after developing a tubular adenoma with high-grade dysplasia and no villous component.
AKSI PARTISIPATORI MENUJU DESA SWASEMBADA : PEMBERDAYAAN UMKM PENGOLAHAN KERUPUK BERBAHAN BUAH SEMANGKA DI DESA TROSONO KECAMATAN SEKARAN LAMONGAN
Authors: Sasputri Dia Cahyani , Ali Muhammad Fahrus , Salma Nadliyatus , Rohyin Habibatur , Khusnul Khotmah Naddilah , Alhadi Moh. Abdillah , Nafsiffatun Nafisiyah Irkhahtun , Muttaqin Sabilil , Rifáh Faizatur , Qoyis Abdul
Published: December 2023

Buah semangka adalah salah satu komoditas pertanian yang melimpah di banyak daerah di Indonesia. Namun, seringkali terjadi pemborosan dan ketidakmaksimalan pemanfaatan buah semangka ini. Penelitian pengabdian masyarakat ini bertujuan untuk mengatasi masalah tersebut dengan mengembangkan berbagai inovasi dan program yang memanfaatkan buah semangka secara optimal. Metode pengabdian masyarakat melibatkan pendekatan partisipatif dengan melibatkan petani, komunitas lokal, dan pihak-pihak terkait. Program-program yang diimplementasikan mencakup pelatihan tentang teknik penanaman semangka yang efisien, pengolahan produk olahan semangka seperti sirup, selai, atau makanan ringan, dan pengembangan pasar lokal untuk produk-produk semangka tersebut. Hasil dari pengabdian masyarakat ini adalah peningkatan pendapatan bagi petani semangka, pengurangan pemborosan buah semangka yang tidak terjual, dan peningkatan kesadaran akan pentingnya pemanfaatan sumber daya lokal secara berkelanjutan. Selain itu, program ini juga menciptakan peluang bisnis baru bagi masyarakat setempat dan mendorong pemahaman yang lebih baik tentang pengelolaan limbah organik. Dengan demikian, pengabdian masyarakat ini menjadi contoh nyata tentang bagaimana memanfaatkan sumber daya alam yang melimpah seperti buah semangka secara berkelanjutan, meningkatkan kesejahteraan masyarakat, dan menciptakan dampak positif bagi lingkungan lokal.
DESAIN SISTEM RESERVASI PEMESANAN BUS PARIWISATA BERBASIS WEB
Authors: Sujarwadi Agus
Published: December 2023

PO. Hikmah Agung adalah sebuah perusahaan otobus yang berfokus pada penyewaan bus parawisata yang terletak di Kecamatan Jeruklegi Kabupaten Cilacap. Pemilik dan manajemen PO. Hikmah Agung berencana meningkatkan layanan reservasi bus secara online yang saat ini pemesanan bus dilakukan melalui sambungan telepon dengan pencatatan secara tertulis. Dengan adanya rencana ini maka pengabdian yang dilakukan adalah mengumpulkan data melalui observasi dan wawancara, kemudian menganalisa serta membuat desain sistem reservasi bus dengan basis web. Hasil dari pengabdian ini berupa desain sistem yang dapat digunakan sebagai dasar dalam pengembangan aplikasi reservasi bus pariwisata pada PO. Hikmah Agung.
PENYULUHAN CUCI TANGAN MENGGUNAKAN SABUN DENGAN BAIK DAN BENAR DI TK AL MAHIRA GUNUNG PATI
Authors: Sulistyowati Eni , Wiarti Nola , Prinantika Devi Rahma , Imaninnur Syifa , Rahmawati Elisa
Published: December 2023

Cuci tangan penting untuk dilakukan, apalagi anak-anak usia dini sangat tidak peduli dengan kebersihan tangan. Meskipun mencuci tangannya pun anak-anak masih hanya sekedar cuci tangan biasa tanpa menggunakan sabun. Selain itu, anak-anak mencuci tangannya hanya saat kelihatan kotor saja, padahal cuci tangan ada waktunya tersendiri.dilihat dari kejadian yang ada kelompok kami melakukan penyuluhan mengenai cuci tangan menggunakan sabun Metode penyuluhan yang kami gunakan adalah metode ceramah dipadukan dengan tepuk cuci tangan. Penyuluhan ini merupakan penyuluhan edukatif yang dirancang secara sistematis dan terarah sehingga anak diharapkan memiliki kecakapan untuk memiliki perubahan perilaku yang lebih baik sebab bertambahnya pengetahuannya dalam menerapkan cuci tangan menggunakan sabun dengan baik dan benar. Hasil dari penyuluhan ini adalah 7 anak yang berada di kelas TK B di TK Al-Mahira belum mengetahui cara mencuci tangan yang baik dan benar. Anak-anak juga terlihat sangat antusias karena cara penyuluhan dilakukan menggunakan nyanyian dan tepuk yang mudah diingat dan disukai oleh anak.Setelah melakukan beberapa kali tepuk dan nyanyian mengenai cuci tangan, anak-anak dapat menghafal gerakan dan cara mencuci tangan Berdasarkan penyuluhan di TK B Al- Mahira ternyata belum mengetahui cara mencuci tangan yang baik dan benar. Sehingga perlu diadakannya penyuluhan yang tepat untuk anak TK. Karena penyuluhan yang kita lakukan sangat mudah untuk diterapkan di TK yaitu dengan menggunakan tepukan dan nyanyian yang mudah diperagakan untuk anak TK.
PEMBUATAN LANDING PAGE DIGITAL MARKETING PRODUK USAHA MIKRO KECIL MENENGAH (UMKM) JAMUR TIRAM SUNAWAN DI KABUPATEN BANYUWANGI
Authors: Budiarto Sony Panca
Published: December 2023

UMKM Jamur Tiram Sunawan adalah Perusahaan jamur tiram terletak di desa Gintangan Banyuwangi. Selama ini jamur tiram dijual secara konvensional dengan menitipkannya di pedangan sayur mayur. Seiring meningkatnya produksi Jamur Tiram yang dihasilkan, dalam kurun waktu satu minggu apabila stok jamur tiram yang sudah dipanen tidak terjual habis bisa terjadi kerusakan/pembusukan jamur tiram dan tidak dapat dijual lagi. Selain menjual jamur tiram UMKM ini juga menjual baglog untuk budidaya jamur tiram. Permasalahan yang dihadapi oleh UMKM Jamur Tiram Sunawan adalah minimnya jaringan distribusi penjualan produk. Tujuan pengabdian adalah meningkatkan jaringan distribusi penjualan produk jamur tiram UMKM Sunawan melalui pembuatan landing page. Metode pengabdian dengan melakukan sosialisasi dan pendampingan pelaku UMKM dalam pengisian landing page. Hasil dari pengabdian adalah pelaku UMKM Sunawan memiliki landing page untuk memperkenalkan produk jamur tiramnya secara online, landing page tersebut menyajikan informasi produk jamur tiram secara detail, dan landing page tersebut telah dipromosikan melalui media sosial.
A case report of Cogan syndrome based on clinical manifestations with dramatic response to immunosuppressive therapy
Authors: S Mohamad
Published: December 2023

Cogan’s syndrome is a rare inflammatory disorder mainly affecting ocular and audio vestibular system. The typical picture are of interstitial keratitis and sudden onset of Ménière-like attacks (nausea, vomiting, tinnitus, vertigo and hearing loss). A high index of suspicion and multispecialty input will help in the early initiation of therapy and reduce long-term morbidity. We report a case of this rare entity where the patient had a dramatic response to steroid and immunosuppressive drugs. Considering the variable onset and development of symptoms as well as the lack of specific laboratory tests, the diagnosis of Cogan’s syndrome is also a challenge and is often based on clinical features and response to immunosuppressive treatment.
Case Report and Literature Review: A Severe Case of Pyoderma Gangrenosum Approached with Regenerative Medicine
Authors: N Ortiz-Avilez Yomira
Published: December 2023

Pyoderma gangrenosum (PG) is a challenging autoinflammatory neutrophilic dermatoses (ND) condition characterized by painful skin alterations leading to ulceration and tissue necrosis. Regenerative medicine (RG) offers promising strategies for addressing these challenges. Diverse therapies including mesenchymal stem cells (MSC), MSC-exosomes, tilapia skin grafts with fibroblast growth factors (FGF), and antioxidants like Vitamin C (VitC), have demonstrated effectiveness in promoting wound healing, reducing inflammation, and restoring tissue function. This paper offers comprehensive insights into the pathogenesis, epidemiology, and conventional treatment approaches for PG, while also providing a concise review of pertinent RM therapies. In this case report, a severe case of PG is managed with a combination of RM therapies, with remarkable results. A 73-year-old patient experienced persistent ulceration, pain, and edema despite conventional treatments. The administration of IV (Intravenous) MSCs, MSC-exosomes, tilapia skin graft, FGF, and VitC resulted in significant improvement in wound healing, pain reduction, and inflammation control. This case demonstrates the potential use of RM therapies in managing complex dermatological conditions like PG. The integration of regenerative approaches provides hope for patients with challenging conditions, potentially leading to enhanced outcomes and reduced recovery times. As PG remains a difficult-to-treat condition, RM holds promise as a valuable alternative therapy option for patients facing these severe dermatoses conditions.
PENINGKATAN KEMAMPUAN MENULIS TEKS EKSPLANASI DENGAN PENDEKATAN COLLABORATIVE LEARNING MENGGUNAKAN PADLET
Authors: Lazuardi Ahmad , Aniyatussaidah  , Ramlan Rosyad
Published: December 2023

Writing can be described as one of the components of education to be able to develop useful abilities. Writing as a component of useful skills is the articulation of language used to convey reflections or thoughts in the form of letters, images and words to readers. Writing is the most difficult skill to master compared to the other three skills, especially listening, reading and speaking. The aim of this study is to examine the role of the Padlet application in increasing the ability to write explanatory text by applying a collaborative learning approach. The study methodology applied in this study is a systematic literature review by collecting reading material from various scientific articles and then comparing hypotheses and study findings, which are analyzed descriptively. Obtaining a literature review from 19 scientific articles indexed by SINTA, and SCOPUS, it was found that the Padlet application was able to improve the ability to write explanatory text using a collaborative learning approach. Apart from that, this article also included studies regarding digital teaching materials, Padlet applications, collaborative learning, and explanatory text.
TERBITNYA MODERNISME ISLAM
Authors: Miswari Miswari
Published: December 2023

This article aims to explore the biographies of three early modernist figures in Indonesia, namely Cokroaminoto, Agus Salim, and Mohammad Natsir to find the typical roots of modern Islamic organizational movements in Indonesia. This research is a qualitative type with a biographical narrative approach. We explore references related to the biographies of these three figures to find the root of character for modern Islamic organizations in Indonesia. The research findings show that in Cokroaminoto's biographical narrative, it is found that the organizational control model requires administrative management skills, external relationship, and conflict management skills. Agus Salim's biographical narrative shows that he has pioneered the andragogy education system in the cadre of organizational members. Natsir's biographical narrative has shown the patron of the establishment of a modern Islamic school: by reducing the rote method, accommodating general education, and appreciating art education. Natsir can also be a reminder that intense involvement with the religious learning system can make an activist leave a formal education career opportunity as Natsir missed a scholarship opportunity to the Netherlands, because he was too impressed with the puritanical teachings of religion.
KONSEP SHARIAH GOVERNANCE PADA LEMBAGA KEUANGAN SYARIAH
Authors: Arrazi Muhammad Fakhrul
Published: December 2023

The issue of Shariah governance in Islamic financial institutions (IFI) is significant as it ensures that the institution's operations align with the principles of Shariah. This study examines the concept of Shariah governance across different institutions that have compiled Shariah governance principles. This paper employs a comparative review methodology to assess the Shariah governance principles and standards of AAOIFI, IFSB, Bank Negara Malaysia (BNM), and Bank Indonesia (BI). The analysis determined that the Shariah Governance Standard of the IFSB is the most comprehensive, as it has all the necessary criteria for a standard. This research contributes to the comprehension of the range of Shariah governance concepts employed by different institutions on a worldwide scale.
THỰC HIỆN HIỆU CHỈNH CAMERA ĐỂ KHỬ HIỆN TƯỢNG MÉO ẢNH TRONG CÁC PHÉP ĐO KÍCH THƯỚC SỬ DỤNG CÔNG NGHỆ THỊ GIÁC MÁY
Authors: Đào Xuân Phúc  , Nguyễn Thị Phi Doan , Nguyễn Thống Nhất
Published: December 2023

Bài báo này sẽ trình bày việc thực hiện hiệu chỉnh camera để khử hiện tượng méo ảnh do sự biến dạng ống kính quang học (lens) gây ra và đánh giá kết quả của việc thực hiện đó trong triển khai thực tế. Để thực hiện hiệu chỉnh camera, bài báo sẽ xây dựng mô hình toán học của camera và sử dụng mô hình đó để kiểm tra với thiết bị thực.
THE DIGITAL ECONOMY IN VIETNAM: CURRENT STATUS AND POTENTIAL OF VIETNAM - SOUTH KOREA COOPERATION
Authors: Nguyen Thi Thu Huong , Truong Quang Hoan
Published: December 2023

The digital economy has received significant attention from many countries in recent years. The digital economy includes everyday economic and commercial transactions with people, businesses, and governments processed through information and communication technologies. As Vietnam's economy expands, the contribution of its internet-based or digital economy has significantly increased in recent years. To achieve a high level of digital economy, Vietnam will focus on three pillars: e-government, e-economy, and e-society. Data statistics show that Vietnam's digital economy has grown significantly over recent years. The growth of Vietnam's digital economy has been attributed to various factors, including hard and soft infrastructure. But there are significant problems for Vietnam's digital economy, such as slowing economic growth, limited infrastructure, and human capital resources. Vietnam-South Korean relations have rapidly developed over recent decades, especially in economics. Given South Korea's advanced digital economy, there are many chances for Vietnam and South Korea to cooperate in developing Vietnam's digital economy in the coming years.
KINH TẾ SỐ Ở VIỆT NAM: THỰC TRẠNG VÀ TIỀM NĂNG HỢP TÁC VIỆT NAM - HÀN QUỐC
Authors: Nguyễn Thị Thu Hường , Trương Quang Hoàn
Published: December 2023

Kinh tế số đã nhận được sự quan tâm đáng kể từ nhiều quốc gia trong những năm gần đây. Kinh tế số bao gồm các giao dịch kinh tế và thương mại hàng ngày với mọi người, doanh nghiệp và chính phủ được thực hiện thông qua công nghệ thông tin và truyền thông. Khi nền kinh tế Việt Nam mở rộng, sự đóng góp đó dựa trên internet hoặc kinh tế số đã tăng lên đáng kể trong những năm gần đây. Để đạt được mức cao của nền kinh tế số, Việt Nam sẽ tập trung vào ba trụ cột: chính phủ điện tử, nền kinh tế điện tử và xã hội điện tử. Dữ liệu thống kê cho thấy nền kinh tế của Việt Nam đã tăng trưởng đáng kể trong những năm gần đây. Sự tăng trưởng của nền kinh tế số Việt Nam dựa trên nhiều yếu tố, bao gồm cả phần cứng và mềm cơ sở hạ tầng. Nhưng vấn đề quan trọng đối với nền kinh tế số Việt Nam đó là tốc độ tăng trưởng kinh tế chậm, cơ sở hạ tầng và nguồn nhân lực hạn chế. Quan hệ Việt Nam - Hàn Quốc đã có những bước phát triển nhanh chóng trong những thập kỷ gần đây, đặc biệt là trong lĩnh vực kinh tế. Với nền kinh tế số tiên tiến của Hàn Quốc, có nhiều cơ hội cho Việt Nam và Hàn Quốc để hợp tác phát triển nền số Việt Nam trong những năm tới.
SOME SOLUTIONS TO PROMOTE VIETNAM’S PARTICIPATION INTO GLOBAL VALUE CHAINS
Authors: Nguyen Van Quang
Published: December 2023

Based on the synthesis of existing studies on the role of global value chains (GVCs) in developing countries socio-economic development and analysis of Vietnam's current situation in global GVCs. With a systematic approach, the article proposes essential solutions to sustainably promote Vietnam's participation in global GVCs. Research shows that participation in global GVCs plays an important role in the socio-economic development of developing countries like Vietnam. Despite many successes, Vietnam is still at the bottom of global GVCs. To promote participation in global GVCs, Vietnam needs to take a systematic approach, focusing on inclusivity and sustainability, with an emphasis on the improvement of the capacity of enterprises to comply with quality standards, investment promotion, industrial clusters and export alliances development, knowledge exchange and learning networks development, greening of value chains and social justice in the development of GVCs.
NHÂN TỐ ẢNH HƯỞNG ĐẾN QUYẾT ĐỊNH VAY TIÊU DÙNG CỦA KHÁCH HÀNG CÁ NHÂN TẠI THÀNH PHỐ CẦN THƠ
Authors: Nguyễn Minh Tân*, Nguyễn Tấn Hưng*
Published: December 2023

Nghiên cứu này phân tích các nhân tố ảnh hưởng đến quyết định vay tiêu dùng của khách hàng cá nhân tại thành phố Cần Thơ. Phương pháp khảo sát thuận tiện được sử dụng để phỏng vấn khách hàng. Dữ liệu nghiên cứu được thu thập từ 350 khách hàng cá nhân đang giao dịch tại các ngân hàng trên địa bàn thành phố Cần Thơ. Phương pháp kiểm định độ tin cậy bằng hệ số Cronbach’s alpha, phân tích nhân tố khám phá và hồi quy đa biến được sử dụng để tìm ra các nhân tố ảnh hưởng đến quyết định vay tiêu dùng của khách hàng cá nhân. Kết quả ước lượng mô hình cho thấy, các nhân tố như: Thương hiệu ngân hàng; Nhân viên ngân hàng; Chất lượng dịch vụ và Lãi suất vay có mối tương quan thuận chiều đến quyết định vay tiêu dùng của khách hàng tại thành phố Cần Thơ. Trong đó, thương hiệu ngân hàng là nhân tố tác động mạnh nhất đến quyết định vay tiêu dùng của khách hàng cá nhân.
HOÀN THIỆN VĂN BẢN HƯỚNG DẪN ÁP DỤNG PHÁP LUẬT HÌNH SỰ
Authors: Trần Trọng Hoàn*, Nguyễn Thị Thanh Huyền
Published: December 2023

Bài viết chỉ ra những vướng mắc, khó khăn trong áp dụng pháp luật hình sự từ thực tiễn giải quyết các vụ án như chưa có văn bản quy phạm pháp luật hướng dẫn, chậm ban hành văn bản hướng dẫn thay thế, hạn chế về hình thức văn bản hướng dẫn, nhận thức khác nhau đối với hiệu lực của văn bản hướng dẫn Bộ luật Hình sự, tồn tại về nhận thức giữa áp dụng công văn và văn bản quy phạm pháp luật. Từ đó, bài viết đề xuất một số kiến nghị nhằm tháo gỡ những khó khăn trên.
QUYỀN TỰ VỆ CHÍNH ĐÁNG TRONG XUNG ĐỘT NGA - UKRAINE
Authors: Ngôn Chu Hoàng
Published: December 2023

Quyền tự vệ chính đáng theo Điều 51 Hiến chương Liên hợp quốc đã được phía Nga viện dẫn như một phần căn cứ cho“chiến dịch quân sự đặc biệt” của họ tiến hành ở Ukraine từ ngày 24 tháng 2 năm 2022. Tuy nhiên, áp dụng lý thuyết liên quan đến quyền tự vệ chính đáng vẫn là một vấn đề gây tranh cãi, đặc biệt là trong cách viện dẫn, giải thích quyền này như một phương tiện để hợp pháp hóa việc sử dụng vũ lực. Nghiên cứu dưới đây sẽ xem xét tính đúng đắn trong viện dẫn của Nga về quyền tự vệ chính đáng để từ đó đưa ra những bình luận, đánh giá về sự kiện; đồng thời đưa ra một số khuyến nghị cho các bên có liên quan; và rút ra kinh nghiệm cho Việt Nam nhằm tránh gặp phải các vấn đề tương tự .
APPLICATION OF COMMUNICATION METHODS IN TEACHING VIETNAMESE TO FOREIGN LEARNERS
Authors: Lê Thị Minh Thảo, Tô Minh Nghĩa, Tạ Thị Hải Vân
Published: December 2023

In the context of international integration, the heightened focus on communication and global cooperation has underscored the growing importance of teaching the Vietnamese language to foreign learners. This article centers on the application of communicative methodologies in the pedagogical process of teaching Vietnamese to foreign learners. It presents several recommendations for the effective implementation of these methodologies. This article employs theoretical analysis methods, document analysis, and sociological experiments to yield research findings. Additionally, it assesses the common challenges faced by instructors teaching Vietnamese as a foreign language and proposes strategic solutions to address these challenges. By emphasizing the application of communicative methodologies, this paper strives to contribute to the enhancement of the quality of Vietnamese language instruction for foreign learners and to promote cultural and linguistic integration among nations and diverse ethnicities worldwide.
Developing an educational environment for preschool children following the reggio emilia educational method
Authors: Trần Thị Quyết
Published: December 2023

The educational environment always emphasizes its crucial role in the early childhood education process. Paying attention to and selecting ways to construct an educational environment for young children is essential for managers and teachers at early childhood education institutions. The Reggio Emilia approach is one of the educational methods that excel in creating an educational environment for preschool children. The following article shares core content on building an educational environment for young children following the Reggio Emilia approach, including: principles; characteristics; methods of constructing both indoor and outdoor classroom environments for preschoolers. It ensures comprehensive development based on individual capabilities in interactions with the environment and those around the child. This article employs theoretical research methods, verified through observation and the application of the Reggio Emilia approach in the research area, with the hope of spreading the advantages of this educational method in the current early childhood education system in Vietnam.
Dermatologia e Procedimentos Estéticos - Edição V
Authors: Barroso L. De Freitas Guilherme , Reder Custodio de Souza Ariadine , Maria Moura de Paulo Martins Vieira Egidia , Khaled Sleiman Hanan
Published: December 2023

Procedimentos diagnósticos, corretivos, preventivos e terapêuticos compõem o que conhecemos atualmente como dermatologia e procedimentos estéticos. Com certeza foi uma das áreas das Ciências da Saúde que mais evoluíram e se tornaram multidisciplin
تعزيز الأمن الفكري في المناهج التعليمية في ضوء رؤية المملكة العربية السعودية 2030
Authors: الوادعي أفنان , الحارثي عبد الرحمن
Published: December 2023

هدفت هذه الدراسة إلى تعزيز الأمن الفكري في المناهج التعليمية في ضوء رؤية المملكة العربية السعودية 2030، ولتحقيق أهداف الدراسة تم استخدام المنهج الوصفي التحليلي وتحليل محتوى وثيقة رؤية المملكة العربية السعودية 2030 في ضوء أبعاد الأمن الفكري، وتكوّن مجتمع الدراسة الأول من خبراء المناهج وطرق التدريس، وتم اختيار(48) منهم بالطريقة العشوائية لتحليل وثيقة رؤية المملكة 2030 بالمرتكزات الثلاث ‏(مجتمع حيوي، اقتصاد مزدهر، وطن طموح)، وكشفت النتائج عن موافقة أفراد الدّراسة على أهمية تعزيز الأمن الفكري في المناهج التعليمية في ضوء رؤية المملكة العربية السعودية، حيث تبين الموافقة على أهمية (24) مؤشر توزّعت على (4) أبعاد (الديني، والوطني، والسياسي، والثقافي، والاجتماعي)، وقد كانت أعلاها البعد الديني (97%)، ثم البعد الوطني والسياسي (96%)، ثم البُعد الاجتماعي والثقافي (91%) لكلٍ منهما، كما تبين مناسبتها كمعايير لاختيار محتوى المناهج التعليمية في ضوء أبعاد الأمن الفكري 2030، وقد بلغت المتوسطات الحسابية لمناسبتها البعد الديني (97%) والوطني والسياسي (96%)، ثم البعد الثقافي (94%) وبالرتبة الأخيرة البعد الاجتماعي (93%)، كما كشف نتائج التحليل عن عدم التوازن في توزيع أبعاد الأمن الفكري على مرتكزات الرؤية حيث تبين وجود تفاوت بلغت نسبة تضمين أبعاد الأمن الفكري بمرتكز "مجتمع حيوي" (39.05%) بتقدير متوسط واقتصاد مزدهر (39.28%) بتقدير متوسط ووطن طموح (21.67%) منخفضاً، حيث كانت أعلاها للبُعد الاقتصادي وأدناها للبُعد الديني، وجميعها بدرجات منخفضة باستثناء البُعد الاقتصادي متوسطاً، مما يُعني قلة الموائمة بين أبعاد رؤية 2030 وبين أبعاد الأمن الفكري. وأوصت الدراسة على تضمين معايير الأمن الفكري في المناهج التعليمية والتركيز على البُعد الاقتصادي وتضمين الأمن الفكري الاقتصادي في المفاهيم العامة للمناهج.
Response Letter
Authors: Sathe Tejas S.
Published: December 2023

Recently, Drs. Robert Wachter and Erik Brynjolfsson published a viewpoint in the Journal of the American Medical Association JAMA on Generative AI in healthcare. We agree with their views and wished to add the following points in a response letter. While our letter was not accepted, we have pre-printed it here.
Visualization of latent fingermarks on copper surfaces by metal deposition
Authors: Bjelovuk Ivana , Lamovec Jelena , Vasović Radomir
Published: December 2023

When the papillary lines of the skin of fingers, palms and soles come into contact with the touched surface, a fingermark is created, which can be used to identify the person who left the evidence. The quality and usability of a fingermark as evidence for identification may depend on many factors. In order to justify the research, a statistical overview of the number of investigations performed at the crime scene with evidence found in general, as well as the number of fingermarks found, was presented. Given that the number of fingermarks found at the scene of crime in the territory of the police unit for the city of Belgrade is very large, and the percentage of identification of persons based on fingerprints is in the single digits, there is space for its increase. The success of personal identification could be improved by introducing new methods for visualizing fingermarks. The paper provides an overview of existing methods for visualizing latent fingermarks at the scene, as well as a comparison of individual methods for visualizing latent fingermarks on metal surfaces, such as copper. The method of metal deposition and the method of applying fingerprint (conventional) powders, based on carbon (instant black), on a metal surface such as copper, were used. A comparison of the visualized fingermarks was performed and their quality, i.e. potential for identification of persons was determined. The application of electrochemical metal deposition for the visualization of latent fingermarks gave satisfactory results with certain limitations, including the following: it is necessary to find a fingermark on an electrically conductive substrate; it is necessary to apply the method on the equipment located in the laboratory, on condition that the object with the latent fingermark is portable and of suitable dimensions and mass so that it can be immersed in the cell for electrolysis.
Inter-rater reliability of recidivism risk assessments of the high-risk convicted
Authors: Petrović Vera
Published: December 2023

Recidivism risk assessment in the penal system has significantly advanced, and today assessment instruments are in use that should contribute to more effective treatment of convicts. However, despite the efforts invested in the development and enhancement of the instruments, there are still certain problems in their application, which researchers and practitioners strive to eliminate or minimize. In accordance with the aforementioned, the aim of this paper is to examine the interrater reliability of the Questionnaire for Assessing Risk, Capacity and Needs of convicts in the prison system of the Republic of Serbia. The study was conducted in three penitentiaries (Požarevac, Sremska Mitrovica and Niš) on a sample of 54 convicted persons who were assessed as having a high or extremely high recidivism risk in the reception department and 35 employed professional staff members. The obtained data indicate a moderate agreement (0.637) measured by Cohen's Kappa coefficient, and an absolute agreement among of the evaluators in 88.9% of cases. On the other hand, absolute agreement of the evaluators, when looking at the recidivsm risk score, exists in only 7 cases. It was found that the largest number of items have a moderate agreement, as well as that the static recidivism risk factors were most consistently evaluated. The findings of our research show that the instrument has moderate rater agreement, on a sample of a high recidivism risk offenders, but also that there are certain problems that affect interobserver reliability.
The role of moral panic in creating perceptions of security
Authors: Stojanović Lazar
Published: December 2023

The media, in some of their forms, represent an indispensable aspect of modern social epoch. Over time, the ways of expression and the means available for marketing the most diverse content have changed and improved. The resulting information in combination with propaganda opens up space for manipulative behavior. Finally, as a social reaction to such actions, moral panic arises, a phenomenon that very often represents an end in itself. It is a complex sociological concept that, in this context, arises due to correlation with the previously mentioned concepts. The aim of the paper is to show the role that moral panic has in creating the perception of the level of security. This phenomenon undoubtedly modifies understandings of security regardless of the level of consideration. The paper aims to show the aspects of security that are most susceptible to this type of manipulation and indicates the methods of restraint with the application of basic research methods, analytical and synthetic. Perceptions are quickly created and difficult to disprove, which is a fundamental challenge to security studies. Through practical examples of social and ethnic groups, acts against sexual freedom and other socially sensitive activities, the paper brings the created attitudes closer to the public. A special part of the paper is dedicated to creating perceptions about terrorism and organized crime. These two aspects seem to be the most exposed to the effect of moral panic, which contributes to the feeling that there are terrorists and criminals around us at every step. The aim of the paper is precisely to demystify this attitude and present the real situation.
Digital transformation and firm efficiency in the Nigerian manufacturing sector
Authors: Modupe Adeyinka
Published: December 2023

The effects of a digital technologies uptake on firm efficiency in the Nigerian manufacturing sector were examined. The combined application of data envelopment analysis and the Tobit regression methods were employed to analyze the cross-sectional survey data derived from a sample of manufacturing firms. The research results showed that the uptake of digital technologies was still skewed to the low-end appliances/devices, whereas the uptake of the high-end digital technologies required to forge the digital transformation of firms was still low. Manufacturing firms in Nigeria need to make a quick transition to high-end digital technologies in order for them to increase their efficiency and competitiveness in the global marketplace. Challenges to the uptake of digital technologies need to be addressed as well. The training/retraining of personnel need be scaled up so as to build the digital capacity of the sector, bolster efficiency and improve the productivity of operations. The importation of digital devices may be an option in the short run, but local production should be ramped up in the long run.
Intraregional trade perspective and untapped trade potentials of the Western Balkan region
Authors: Lazarov Darko , Miteva-Kacarski Emilija
Published: December 2023

The main goal of the paper is to investigate the intraregional trade performance of the Western Balkan region in the last five years and identify future intraregional trade opportunities and potentials for the period from 2023 to 2027. The methodology applied in order to explore intraregional trade is based on an analysis of the growth sources of trade at the country and product levels, while the identification of untapped regional trade potentials is based on the methodology developed by the International Trade Center (ITC), which applies the Export Potential Indicator (EPI) at the product level. The results estimated in the paper found that intraregional trade inside the Western Balkan region had had positive trends in the last five years. However, regional trade is still highly concentrated and based on a small number of traded products. The paper, however, found significant untapped regional trade potentials in the future which should be a huge motivation for each country and policymakers to work on further improvements of trade and economic conditions and circumstances for the purpose of intensifying regional trade and accelerating economic growth in these countries through it.
Europe, a second-hand power in the AI world
Authors: Vacarelu Marius
Published: December 2023

In this decade we are witnesses and even actors of the establishment of a new technology, which has the power to change psychological realities, but especially in the sphere of politics and economics. The emergence of Artificial Intelligence - or more precisely the huge leap that this technology has made in recent years - has brought a series of relevant questions, both from a strictly scientific point of view and from a practical perspective. Unlike the previous decade, when perhaps part of the debate seemed too advanced, now we are in full competitive reality. It should not be forgotten that the present, if it is competitive, allows human intelligence to assert itself in conferences, articles and volumes. Since Artificial Intelligence brings with it so many changes in such a short interval and in (too) many fields, it is logical that the number of studies on the subject of its implementation should also grow constantly. Europe's situation in this huge process of change needs to be debated. The specific conditions of the continent raise several issues, and among these, the most important seems to be its position in the global ranking of the implementation of Artificial Intelligence. It is precisely this aspect that I am trying to examine in this text, with the firm promise that in the future I will also research the changes that appear in this huge global competition.
El “tributo para mantillas”: un privilegio del Principado de Asturias en el marco de los nacimientos reales.
Authors: Lobeto Álvarez Ana María
Published: December 2023

El “tributo para mantillas” fue, en el marco de los nacimientos reales, un servicio especial del Principado de Asturias hacia la Corona, que consistía en la entrega de un tributo cuando el que nacía era varón y estaba llamado a ser el heredero. El servicio está documentado desde 1707, por lo que se le puede atribuir un origen francés.  Consistía en el pago de una cantidad de dinero que se obtenía de los fondos propios de la provincia y que, en algunos casos, era convertida en dotes para doncellas casaderas.  

El tributo era, por tanto, un privilegio del Principado de Asturias y su entrega se celebraría según un ceremonial concreto. El último episodio tuvo carácter simbólico y ocurrió en 1977.

Palabras claves: nacimientos, mantillas, príncipe de Asturias, princesa de Asturias.
Ceremonias funerarias: una mirada desde el poder blando.
Authors: Cocera Arias Paula
Published: December 2023

La teoría del soft power eleva las cuestiones sociales y culturales al mismo nivel que las económicas y militares y, en el caso de ceremonias institucionales, está notablemente ligado al protocolo actual. Así, el presente artículo, una comparativa de las exequias de Isabel II de Reino Unido, Constantino II de Grecia y Benedicto XVI; hace hincapié en los factores del protocolo ligados al poder blando y estudia como ambas herramientas van de la mano en funerales de quienes eran, o habían sido, jefes de Estado. De este modo, de las singularidades de sus estatus y cargos ocupados emergen las peculiaridades y, con ellas, la posibilidad de leer tanto las ceremonias como su protocolo en clave política.
ĐÁNH GIÁ ẢNH HƯỞNG CỦA BÀI THUỐC “AN THẦN ĐỊNH TRÍ QY” LÊN CÁC CHỈ SỐ SINH HÓA VÀ MÔ BỆNH HỌC ĐỘNG VẬT THỰC NGHIỆM
Authors: Hoàng Thị Thủy  , Trịnh Thị Hạnh  , Phạm Thị Thùy Minh  , Nguyễn Thanh Hà Tuấn
Published: December 2023

Mục tiêu: Đánh giá ảnh hưởng của bài thuốc “An thần định trí QY” lên các chỉ số sinh hóa và mô bệnh học trên chuột cống trắng chủng Wistar.
Đối tượng, phương pháp: Nghiên cứu thực nghiệm mô tả ảnh hưởng của bài thuốc “An thần định trí QY” lên các chỉ số sinh hóa và mô bệnh học trên chuột cống trắng. Chuột được cho uống thuốc liên tục 28 ngày, với liều 21 g/kg/ngày và 63 g/kg/ngày (tính theo dược liệu khô).
Kết quả: Các chỉ số sinh hóa máu gồm AST, ALT, cholesterol, albumin, creatinin và mô bệnh học gan, lách, thận của chuột ở các lô chuột uống “An thần định trí QY” không có sự khác biệt so với lô chứng (uống nước cất) cũng như so với trước uống thuốc (p > 0,05).
Kết luận: Bài thuốc “An thần định trí QY” không ảnh hưởng đến các chỉ số sinh hóa và mô bệnh học trên chuột cống trắng khi cho uống liên tục trong 28 ngày ở các mức liều 21 g/kg/ngày và 63 g/kg/ngày.
[Poster] Aircraft Detection and State Estimation in Satellite Images
Authors: Heiselberg Peder
Published: December 2023

Unidentified flying objects are aircraft that do not continuously broadcast ADS-B. They pose a risk to air traffic safety. In this study, we introduce a method for detecting and estimating the state of aircraft in Sentinel-2 multispectral satellite images. We construct a dataset of 579 ADS-B annotated aircraft from 69 Sentinel-2 images. A CNN is trained on the dataset to aircraft state vector i.e. position, velocity, heading, and altitude. This work allows real-time monitoring of flying objects in satellite images.
Analysing the Impact of Go-Around Occurrences at Large European Airports
Authors: Figuet Benoit , Koelle Rainer , Calvo Fernández Esther , Waltert Manuel
Published: December 2023

Go-arounds (GoA) or missed approaches are standard flight procedures initiated when an approach is aborted for safety reasons, requiring pilots to reposition the aircraft for a subsequent landing attempt. This study leverages ADS-B data sourced from the OpenSky Network, collected at 20 major European airports between January 2019 and July 2023. Out of 6.7 million retrieved landing trajectories, 20,196 GoA were identified and analyzed. We conducted statistical evaluations on these GoA instances to compare the rates of GoA at different airports, market segments, and aircraft types. We also looked at the distributions of distance, duration, and fuel consumption of GoA for the different airports. Of particular note, we quantified the impact of a GoA on the surrounding arrival traffic by analyzing how GoA events affect Arrival Sequencing and Metering Area (ASMA) timings. Our results show that the rate of GoA at the assessed airports ranged from 1.5 to 6 occurrences per 1,000 landings. The median duration and distance of a GoA varied depending on the airport, falling between 11.5 and 16.5 minutes, and 36.5 and 58.2 NM respectively. During a GoA, an Airbus A320 typically consumes between 350 and 600 kg of fuel. Importantly, our findings demonstrate that a GoA occurrence can significantly impact the efficiency of arriving traffic at an airport, causing disruptions lasting up to an hour. ASMA timings tend to increase directly after a GoA occurs and peak for landings occurring 10 to 25 minutes after a GoA, with flight time increases ranging from 30 to 100 seconds, depending on the airport. These timings gradually return to their pre-GoA levels within the following hour, though certain airports may experience longer recovery periods. This comprehensive study on GoA provides a deeper understanding of their impact, offering valuable insights that can support data-driven decision-making in the aviation industry.
[Poster] Improving light aviation safety through traffic sharing and OpenSky ADS-B feed
Authors: Mavrakis Daniel , Zannin François
Published: December 2023

Traffic detection and alerting is lacking in light and ultralight aviation aircrafts for several reasons:

those aircrafts mostly operate in lower airspace, often near the ground, and may not be detected by ATC radar network.

they may either not be transponder-equipped or not operating their transponder, especially in uncontrolled lower airspace.

Most of those small aircrafts are not equipped with onboard ADS-B receivers.

Pilots may not be in touch with ATC information frequencies and hence will not get traffic alerts from ATC.

To increase safety of such flights, we have added the display of surrounding traffic to the Airmate EFB (Electronic Flight Bag) and relevant informational collision avoidance alerts when a potential conflict is detected. Airmate is the most used free application for flight planning and navigation, with a community of more than 230,000 pilots worldwide. The Airmate EFB is now able to display neighbouring traffic consolidated from OpenSky and other hubs, and broadcasted to flying pilots over mobile network connectivity.

The sharing of position reports from Airmate app enables to complement ADS-B traffic with actual data from aircrafts that may not be detected by ATC radar network.

Traffic sharing and alerting prerequisites is to be within coverage of a mobile network and running the Airmate app while flying. An Airmate server is receiving ADS-B traffic from OpenSky and other hubs, FLARM and GliderNet traffic, merging it with Airmate position reports received from Airmate apps in flight mode. The consolidated data is then broadcasted to pilots flying using Airmate EFB if within mobile network coverage.
A Catalogue of Deconfliction Actions Extracted from Historical ADS-B Data
Authors: Gaume Kim , Olive Xavier , Gianazza David , Alligier Richard , Durand Nicolas
Published: December 2023

A conflict in Air Traffic Management is defined by a potential future risk of loss of separation. To solve a conflict, air traffic controllers take proactive actions to ensure safe separations between aircraft. They issue specific instructions to pilots for corrective measures, such as lateral manoeuvres, changes in altitude or speed adjustments. To alleviate the workload of controllers, the conflict detection and resolution process can be automated, resulting in recommendations for efficient manoeuvres. Traditional conflict resolution algorithms often neglect factors inherent to controllers' decision-making, leading to seemingly impractical manoeuvre suggestions from a human standpoint, causing reluctance in acceptation among controllers. The aim of our research is to obtain a catalogue of prevalent deconfliction practices, incorporating controllers' uncertainty models derived from actual flight data. In the current contribution, we focus on lateral deconfliction manoeuvres in en-route air traffic, and implement a simple heuristic method to extract a catalogue of resolved conflict situations from historical ADS-B data. This catalogue will provide insights into controllers' decision-making processes. In future works, we intend to use this catalogue to identify the best practices for traffic deconfliction, taking into account human factors and operational uncertainties, and to incorporate them into conflict resolution algorithms.
A First Look at Exploiting the Automatic Dependent Surveillance-Contract Protocol for Open Aviation Research
Authors: Xapelli Marc , Lüscher Tobias , Tresoldi Giorgio , Strohmeier Martin , Lenders Vincent
Published: December 2023

The OpenSky Network has accumulated air traffic data for research for over a decade, with sensor registrations increasing from a few to over 6000. Recent enhancements have included the addition of data sources such as Mode S, FLARM, and VHF to the initial collection, which started only with the Automatic Dependent Surveillance - Broadcast (ADS-B) technology. However, the growth of the crowdsourced network has predominantly occurred in developed nations, leaving extensive inhabited regions, but also remote areas such as oceans and mountains, with lacking coverage.

To address this issue, the deployment of Automatic Dependent Surveillance - Contract (ADS-C) technology offers a potential remedy. ADS-C is an advanced surveillance system that utilizes an aircraft's onboard systems to automatically transmit crucial information, including position, altitude, speed, navigation intentions, and meteorological data. Different from ADS-B, ADS-C transmits contract data via satellite to specific Air Traffic Services Units (ATSU) or Aeronautical Operational Control (AOC) facilities, contributing to a more comprehensive and global approach to air traffic monitoring.

In this paper, we describe the background of ADS-C and implement a resource-intensive data collection. We analyse 227,126 messages collected over 4 months and find that they can be an excellent complementary data source for researchers working with aviation data.