bluuebunny/crossref_metadata_2025 huggingface dataset:
Inovasi Kreatif Program KKN: Mengubah Limbah Kain Perca Menjadi Produk Bernilai Ekonomis Bagi Masyarakat Desa Durian Lebar Bengkulu Tengah
Authors: Oktoyoki Hefri , Denaldy Geofaldy Dwi , Septiana Wina , Pasaribu Salsah Nabila Boru , Fadillah Daffa Hanniyaah , Prastyo Muhamad Randy Eko , Darti Mardelena Septi Mi , Depires Kevin , Wijayanti Arum Dersi , Sutini Sutini , Irawan Eki Agus , Sari Indriati Meilina
Published: February 2025

Kuliah Kerja Nyata (KKN) merupakan wujud pelaksanaan Tri Dharma Perguruan Tinggi yang memberikan pengalaman belajar dan bekerja kepada mahasiswa melalui pengabdian kepada masyarakat. KKN yang dilaksanakan di Desa Durian Lebar, Kecamatan Merigi Sakti, Kabupaten Bengkulu Tengah ini bertujuan untuk memberikan pelatihan kepada masyarakat tentang pemanfaatan limbah kain perca. Limbah kain perca, yang merupakan sisa potongan kain dari industri konveksi dan garmen, seringkali menjadi permasalahan karena dibakar dan mencemari lingkungan. Pelatihan ini bertujuan untuk meningkatkan kesadaran dan kepedulian masyarakat terhadap limbah kain perca serta membekali ibu-ibu agar mampu mengolah limbah tersebut menjadi produk bernilai jual sehingga membantu perekonomian keluarga. Hasil dari pelatihan menunjukkan bahwa pemanfaatan kain perca dapat mengurangi limbah tekstil dan memiliki potensi ekonomi yang berkelanjutan. Dengan penerapan strategi pengelolaan yang tepat, limbah kain perca dapat menjadi sumber ekonomi kreatif bagi masyarakat.
Self-Transformation: Quranic Education Guidance as The Foundation for Strengthening Faith Among Prisoners
Authors: Man Arfa Arman
Published: February 2025

The Quranic education development program aims to strengthen prisoners' faith by interpreting verses, memorizing short chapters, and the values of the Islamic creed. Using interactive methods supports the rehabilitation process of inmates within the prison with a holistic approach that integrates Islamic values and psychological aspects. Involving 100 male and female inmates, the program focuses on understanding and applying the teachings of the Quran in daily life. An inclusive religious approach encompasses religious activities and spiritual counseling. Regular Quranic studies and pastoral counseling deepen the inmates' understanding of religion. Creative activities such as art, group discussions, and collaborative projects aid in developing creativity and interpersonal skills. Understanding the religious and educational backgrounds of the inmates is designed to provide a personal and relevant rehabilitation experience, supporting positive changes in their character and behavior and preparing them for reintegration into society. The outcomes of this initiative include the guidance of inmates through religious approaches, focusing on the understanding of the Quran, memorization of short chapters, Islamic creed, and ethics. The activities involve the inmates interpreting selected verses and interactive methods. The introduction of memorizing short chapters uses repetition methods and active participation. Lessons on the Islamic creed focus on the oneness of Allah with an easily understandable and practical approach. Through discussions, role-playing, and practical activities, Islamic ethics learning is centered on moral and social values. Activities are carried out regularly according to a predetermined schedule, with evaluations based on behavioral observations, daily assessments, and final evaluations. Involving inmates in the planning process provides a sense of ownership while the religious institution's team conducts monitoring and supervision. The desired outcomes include an improvement in understanding the Quran and positive changes in the behavior and faith of inmates, measured through observations, daily evaluations, and final assessments. The necessary facilities and infrastructure include a mosque with prayer areas, whiteboards, and an Islamic library.
Training for Improving English Literacy Skills: A Contextual Approach and Competency-Based Curriculum
Authors: Lasaiba Djamila
Published: February 2025

Training for community service explores the Enhancement of English Literacy Skills with a Contextual Approach and Competency-Based Curriculum as the foundation for a community service program. Survey and interview methods assess the community's reading, writing, listening, and speaking abilities. The results guide the design of a focused literacy program, including English language skills training and relevant learning resources. Literature reviews emphasize the importance of English literacy in facing global challenges, opening access to knowledge and global educational opportunities and supporting economic and social community growth. The interconnectedness of English literacy with economic, social, cultural, and diplomatic aspects becomes increasingly evident in the era of globalization. Implementing the Contextual Approach and Competency-Based Curriculum has proven effective in enhancing students' motivation and understanding of English. The community service program will leverage these findings by aligning training materials with the students' everyday contexts, integrating competency-based curricula, and utilizing digital technology for digital literacy. This practical approach aims to directly impact participants' English literacy skills, helping them adapt, innovate, and contribute to solutions to global challenges. This program is not just the implementation of research findings but a strategic step towards building a more competent English-speaking community, supporting personal and economic growth in the modern era.
Pelatihan Revisi Visi Misi Berdasarkan Raport Pendidikan Bagi Guru SD Inpres Lateri
Authors: Rehatta Geradin
Published: February 2025

Pelatihan revisi visi dan misi merupakan aspek penting dalam pengembangan kualitas pendidikan di sekolah dasar. Abstrak ini menyajikan gambaran komprehensif tentang kajian yang dilakukan terhadap proses pengabdian masyarakat dalam pelatihan revisi visi dan misi berdasarkan analisis rapor pendidikan bagi guru sekolah dasar. Kajian ini melibatkan berbagai tahapan, mulai dari pengenalan tentang pentingnya revisi visi dan misi hingga penyebarluasan informasi kepada stakeholder terkait. Kajian ini memperkenalkan pentingnya pelatihan revisi visi dan misi sebagai langkah awal dalam memperbaiki kualitas pendidikan. Dengan melakukan identifikasi kebutuhan melalui analisis hasil rapor pendidikan, sekolah dapat menentukan area-area yang memerlukan perbaikan. Proses pelatihan yang melibatkan pemilihan tim pelatihan yang tepat, workshop interaktif, serta pendampingan, memungkinkan guru untuk memperoleh pemahaman yang mendalam tentang visi dan misi baru serta keterampilan yang diperlukan untuk menerapkannya dalam praktik sehari-hari. Evaluasi implementasi visi dan misi yang direvisi menjadi langkah penting dalam menilai dampaknya terhadap kualitas pendidikan. Ini termasuk pengukuran kinerja guru dan siswa setelah implementasi, serta penyebarluasan informasi kepada semua pemangku kepentingan terkait. Secara keseluruhan, kajian ini menekankan pentingnya kolaborasi, komunikasi terbuka, dan keterlibatan seluruh komunitas pendidikan dalam memperbaiki sistem pendidikan
Pelatihan Manajemen Keuangan Keluarga pada Kelompok Masyarakat Dasa Wisma, Desa Soya
Authors: Tomasoa Theodora F. , Latuserimala Gerald , Putuhena Meivi Sali
Published: February 2025

Manajemen keuangan penting dalam memenuhi kebutuhan keluarga. Pandemi Covid-19 menambah kesulitan dengan fenomena panic buying dan penurunan pendapatan. Manajemen keuangan keluarga terbagi menjadi jangka pendek, menengah, dan panjang. Melalui perencanaan, alokasi dana, pelaksanaan, dan evaluasi, keluarga bisa mengelola keuangan efektif dan efisien. Kegiatan pengabdian di Desa Soya bertujuan meningkatkan pemahaman dan keterampilan manajemen keuangan. Tantangan termasuk kesulitan mengidentifikasi kondisi keuangan dan akses informasi investasi. Solusinya adalah memberikan pengetahuan praktis yang dapat diterapkan sehari-hari. Kesimpulannya, kegiatan ini menjadi langkah kecil dalam meningkatkan stabilitas finansial keluarga. Pelatihan manajemen keuangan di Kelompok Dasa Wisma Desa Soya meningkatkan pemahaman finansial masyarakat. Mereka mempelajari pentingnya manajemen keuangan, tahapan, skema investasi, dan pelaksanaan rencana pengeluaran. Respon positif menunjukkan relevansi dan kebutuhan akan pelatihan ini, diharapkan membantu meningkatkan literasi dan kesejahteraan finansial.
Penanaman Mangrove Demi Menjaga Ekosistem Wilayah Pesisir di Negeri Tulehu
Authors: Botanri Adnan Affan Akbar , Berhitu Pieter Th. , Nanlohy W. D. , Ohorella Faud H. , Pinontoan Victhoritha , Dumatubun Vera I. , Picauly Analisye , Resmol Paula
Published: February 2025

Kegiatan pengabdian kepada masyarakat merupakan kewajiban tri darma bagi seorang akademisi. Wilayah pesisir merupakan daerah peralihan antara lautan dan daratan yang didalamnya terdapat berbagai macam ekosistem salah satunya ialah mangrove. Terdapat berbagai macam fungsi dari mangrove, beberapa diantaranya ialah untuk menjaga kualitas udara dan ekosistem wilayah pesisir. Kondisi mangrove di Indonesia saat ini cenderung memburuk karena tidak terawat dan mengalami perubahan fungsi. Sehingga tujuan dari kegiatan pengabdian ini ialah untuk penambahan tanaman mangrove yang akan memberikan kontribusi dalam perbaikan dan penjagaan kualitas udara serta ekosistem wilayah pesisir. Lokasi yang dipilih yakni di Pantai Wababe tepatnya di Negeri Tulehu karena di lokasi tersebut banyak mangrove yang telah mati dan perlu penanaman kembali. Beberapa hal yang dilakukan dalam kegiatan pengabdian ini yakni melakukan pertemuan terlebih dahulu dengan Bapak Raja Negeri Tulehu. Kemudian dilakukan peninjauan lokasi kegiatan. Setelah itu penyerahan bibit mangrove yang didapatkan dari Kantor Balai Pertanian Provinsi Maluku sebanyak 500 bibit. Yang terakhir kegiatan penanaman yang dilakukan seluruh peserta di lokasi yang telah ditetapkan. Kesimpulan dari kegiatan ini ialah kegiatan yang dilakukan tepat sasaran dan menjawab kebutuhan warga akan penambahan kembali mangrove di wilayah pesisir sehingga bisa memperbaiki serta menjaga kualitas udara dan ekosistem wilayah pesisir.
Pendampingan Mitigasi dan Simulasi dalam Menghadapi Bencana Gempa Bumi dan Tsunami di Negeri Lima, Kecamatan Leihitu, Kabupaten Maluku Tengah
Authors: Kesaulya Hertine Megiestri , Aswad Wa Ode Sitti Jurianti , Rasyid Risal
Published: February 2025

Negeri Lima merupakan salah satu desa yang berada di Kabupaten Maluku Tengah , Provinsi Maluku. Sebagai desa yang berada di daerah pesisir, Negeri Lima mempunyai ancaman terhadap berbagai bencana alam seperti gempa bumi dan tsunami. Kejadian bencana gempa bumi yang diikuti oleh bencana tsunami pernah melanda Negeri Lima pada tahun 1674, yang mengakibatkan kerugian materi dan jiwa, untuk itu perlu dilakukan upaya mitigasi untuk meminimalisir dampak bencana alam berupa peningkatan kesiapsiagaan masyarakat Negeri Lima dalam menghadapi bencana tersebut. Upaya mitigasi yang dilakukan dapat berupa mitigasi struktural, maupun mitigasi non struktural. Mitigasi non strukturan dapat dilakukan melalui kegiatan pengurangan risiko bencana dengan meningkatkan kesiapsiagaan masyarakat dalam menghadapi bencana. Bentuk kegiatan peningkatan kesiapsiagaan masyarakat terhadap bencana yaitu melalui pembekalan simulasi dalam menghadapi bencana. Berangkat dari persoalan tersebut maka kegiatan pengabdian kepada masyarakat yang dilakukan oleh tim PKM yaitu “Pendampingan Mitigasi dan Simulasi dalam Menghadapi Bencana Gempa Bumi dan Tsunami” yang telah dilaksanakan pada hari Rabu, 14 Juni 2023 yang diikuti oleh 70 orang. Kegiatan ini diharapkan dapat meningkatkan kesiapsiagaan masayrakat dalam menghadapi bencana gempa bumi dan tsunami. Selain itu melalui kegiatan ini maka kapasitas masyarakat negeri lima bisa ditingkatkan, sehingga risiko terhadap bencana gempa bumi dan tsunami dapat direduksi
IMPLEMENTASI PENDIDIKAN KARAKTER CINTA TANAH AIR MELALUI PEMBELAJARAN IPS DI MI MA’ARIF NU 1 PANUSUPAN
Authors: Mutaqin Mutaqin , Ningsih Tutuk
Published: February 2025

Character education of love for the country needs to be grown in the soul of every learner, because students are an investment in the nation that will be responsible for bringing Indonesia to a better direction. Character education can be instilled through social studies learning and impact on behaviour change towards the desired after social studies learning activities. The method used in this research is the type of field research, using a descriptive qualitative approach. The research subjects were students and teachers of grade V MI Ma'arif NU 1 Panusupan. Data collection was done by interview, observation, and documentation. Researchers conducted data analysis after all data were collected. There are 3 stages of data analysis used by researchers, namely through data reduction, data presentation and conclusion drawing. The results of the study state that the implementation of patriotism character education is carried out to fortify students from external threats that enter through culture. In the implementation, teachers play a very important role in carrying out, teaching, modelling and supervising the habituation of the implementation of patriotism character education. This is done by the teacher by emphasising the value of the character of loving the country to students, giving examples of behaviour to students and inviting students to instill the character value of loving the country in each learner.
CONTENT AND LANGUAGE INTEGRATED LEARNING (CLIL) IN THE CLASSROOM: INDONESIAN TEACHERS’ EXPERIENCES AND CHALLENGES
Authors: Mustafa Haris , Suryani Suryani , Elyza Ferlya
Published: February 2025

This study investigated Indonesian teachers' perceptions of Content and Language Integrated Learning (CLIL) implementation at Fatih Bilingual School Banda Aceh. Guided by Vygotsky's zone of proximal development theory, the research employed a mixed-methods approach, combining case study and interview techniques. Data were collected from eight teachers who taught subjects in English, with two teachers selected for in-depth interviews. Findings revealed positive perceptions of CLIL among teachers, who reported improvements in both students' language and content knowledge. Despite limited prior knowledge of CLIL, teachers expressed enthusiasm for its potential to enhance learning. However, challenges emerged, particularly in working with English beginner students and managing the demands of teaching both content and language simultaneously. The study's implications for CLIL implementation in Indonesian schools include the need for ongoing professional development and support for teachers, as well as the importance of carefully considering the language proficiency levels of students. Future research could explore the long-term effects of CLIL on student outcomes and investigate its effectiveness in different educational contexts
PERAN GURU KREATIF: IMPLEMENTASI SMART TABLETS UNTUK MATERI IPAS TENTANG SEJARAH KERAJAAN DI INDONESIA
Authors: Permana Wahid Bayu , Ningsih Tutuk
Published: February 2025

The purpose of this study is to outline how innovative educators are utilizing smart tablets as a teaching tool for Natural and Social Sciences (IPAS) content pertaining to Indonesian kingdom history at MIN 1 Banyumas. Twenty-five fifth-grade kids made up the sample used in this study. Purposive sampling was the method employed to choose students who participated in science education using smart tablets. This study used documentation, teacher and student interviews, and observation as data gathering methods. Interviews were conducted to see how teachers and students felt about using smart tablets, observations were made to observe how technology was used in the classroom, and documentation was done to back up the findings. To thoroughly explain the use of smart tablets in Indonesian royal history education, the gathered data was examined using a qualitative descriptive methodology. According to the study's findings, using smart tablets can help teachers develop more engaging and interactive lessons while also boosting students' enthusiasm and engagement with royal history content. Teachers can use technology in innovative ways to help pupils grasp difficult subjects. According to the study's findings, MIN 1 Banyumas' use of smart tablets in science instruction has improved student engagement, learning quality, and digital literacy
DAMPAK PANDEMI COVID-19 TERHADAP SOSIAL EKONOMI MASYARAKAT ACEH (STUDI KASUS DI DESA LHANG)
Authors: Marlinda Leni , Akhyar Akhyar , Hasanah Hasanah , Saifuddin Saifuddin , Zaki Ammar
Published: February 2025

The emergence of the corona virus or covid-19 is known to have originated from wuhan, China. The virus has spread from physical contact to all over the world, including Indonesia. Most of the activities of people in an area, especially Aceh, have been hamered and forced to stop. All policies are implemented by the government to prevent and reduce the spread of covid-19. In addition to affecting human health, this also has an impact on the socio-economic life of the people in Aceh. Your research uses a qualitative descriptive method to understand the socio-economic situation of the community in depth and uses a descriptive approach to get a general picture of the community. Data connection techniques in this study use observation, interview and documentation techniques. The results of the research conducted in this study are the impact of the covid-19 pappndepmipc has caused changes in various aspects of human life to be disrupted, decreasing social relations between communities to causing changes in economic income which is increasingly decreasing
Prognostic significance of tumor angiogenesis markers in advanced cervical cancer undergoing chemotherapy
Authors: Mahendra I Nyoman Bayu , Winata I Gde Sastra , Setiawan William Alexander , Putra Ida Bagus Agung Widnyana , Darmayasa Putu Bagus
Published: February 2025

Cervical cancer is the second leading cause of cancer-related deaths among women worldwide. Despite advancements in screening programs and vaccination efforts, a significant proportion of patients present with advanced-stage disease, characterized by severe manifestations and a poor prognosis. Clinical evidence highlights substantial variability in the sensitivity of chemotherapy regimens among cervical cancer patients, often resulting in suboptimal therapeutic outcomes and increased risk of complications. This underscores the need for reliable molecular markers to predict prognosis and optimize therapy. Angiogenesis plays a pivotal role in the development and progression of solid tumors, including cervical cancer. Key tumor angiogenesis markers, such as vascular endothelial growth factor (VEGF) and its receptor (VEGFR), are critical in driving tumor progression in advanced cervical cancer. Studies have demonstrated significant correlations between VEGF levels and important prognostic parameters, including tumor size, metastasis, and chemotherapy response. Consequently, tumor angiogenesis markers like VEGF and VEGFR hold potential as valuable predictive tools to guide the management of advanced cervical cancer, particularly in patients undergoing chemotherapy.
Effect of turbinate reduction surgery on allergic rhinitis symptoms in hospitalized patients
Authors: Dewa Yusuf Kusuma , Sardjana Andriana Tjitria Widi Wardani , Suprijono Moch. Agus
Published: February 2025

Allergic rhinitis is characterized by nasal congestion, rhinorrhea, sneezing, and itching, significantly impacting patients' quality of life. Turbinate reduction surgery is a therapeutic option for allergic rhinitis refractory to pharmacological treatments. This study aimed to evaluate the effectiveness of turbinate reduction surgery in alleviating allergic rhinitis symptoms. An experimental one-group pretest-posttest design was employed, utilizing primary data collected from 19 patients diagnosed with allergic rhinitis (SFAR = 7) who underwent turbinate reduction surgery at the ENT Clinic, Sultan Agung Islamic Teaching Hospital, Semarang, from April to July 2023. Participants aged 18–55 years were included after providing informed consent. Allergic rhinitis was diagnosed using the Score for Allergic Rhinitis (SFAR), and symptom severity was assessed using the Total Nasal Symptom Score (TNSS). Results showed a significant reduction in the mean TNSS score from 7.79 ± 2.070 pre-surgery to 1.00 ± 0.745 post-surgery (p = 0.000). Scores for allergic rhinitis symptoms also decreased significantly (p < 0.05). These findings suggest that turbinate reduction surgery effectively alleviates allergic rhinitis symptoms in hospitalized patients. Future research should consider larger sample sizes, extended study periods, inclusion of comparison groups, and evaluation of potential surgical complications.
Inhibitory effects of rambutan (Nephelium lappaceum l.) leaves ethanolic extract on Methicillin-Resistant Staphylococcus aureus (MRSA) and Streptococcus pyogenes
Authors: Rizkita Leonny Dwi , Ariani Rizka , Farid Muhammad , Rastrani Ardestya , Ramadhania Widya Aryana , Putri Ratna Aprillia Eka
Published: February 2025

Antimicrobial resistance poses a global health threat, with Methicillin-Resistant Staphylococcus aureus (MRSA) and Streptococcus pyogenes contributing to the highest mortality rates among Gram-positive pathogens over the last three decades. The search for alternative antimicrobial agents has increasingly concentrated on natural products. Rambutan (Nephelium lappaceum L.), a widely used ethnomedicinal plant in Indonesia, is recognized for its numerous health benefits, including its antimicrobial properties. Despite extensive phytochemical studies on various parts of rambutan, the specific inhibitory effects of its leaf extract against MRSA and S. pyogenes have yet to be explored. This study aimed to evaluate the antimicrobial activity of ethanolic rambutan leaf extract against MRSA and S. pyogenes. The extract was prepared using maceration with 96% ethanol, followed by qualitative phytochemical screening, which confirmed the presence of flavonoids (blackish-blue reaction with FeCl3) and tannins (reddish hue with HCl). Antibacterial activity was assessed by measuring inhibition zones on agar plates and determining the minimum inhibitory concentration (MIC) through UV-vis spectrophotometry. The 100% ethanolic extract demonstrated significant inhibitory effects, with a mean inhibition zone of 14.6 mm against MRSA, outperforming the 5% (p = 0.0004) and 10% (p = 0.0402) concentrations. For S. pyogenes, the 100% extract produced the largest inhibition zone (24 mm), showing superior activity compared to the 5% (p = 0.0005) and 10% (p = 0.0485) concentrations. MIC analysis indicated optimal antimicrobial activity at both 50% and 100% concentrations for the two pathogens. These findings underscore the potential of rambutan leaf extract as a natural antimicrobial agent against resistant Gram-positive bacteria, warranting further investigation into its bioactive compounds and mechanisms of action.
Reflexão epistemológica sobre formação de professores e metodologias ativas
Authors: Izepilovski Juliana Lemes , Mello Geison Jader , Guedes Sumaya Ferreira , Leão Marcelo Franco
Published: February 2025

O presente artigo oferece uma pesquisa exploratória de cunho bibliográfico e abordagem qualitativa, que investiga as correntes epistemológicas da área de ensino com recorte para o empirismo. O objetivo é refletir sobre a formação continuada de professores e as metodologias ativas para o ensino de Ciências e Matemática. A investigação baseia-se na importância da experiência, da razão e da construção do conhecimento no processo educacional. A análise de artigos e livros relacionados ao tema revelou que as abordagens de John Dewey, Jean Piaget e Paulo Freire continuam sendo amplamente estudadas e aplicadas no contexto educacional, destacando o impacto das metodologias ativas na prática pedagógica atual.
A representação positiva do cabelo crespo nas obras infantis O Cabelo de Lelê de Valéria Belém e Com Qual Penteado Eu Vou? De Kiusam de Oliveira
Authors: Penteado de Souza Flávio , Lemos da Silva Cassiani , Ribeiro da Silva Joice , Gisele de Oliveira Lângaro Katia
Published: February 2025

Este artigo apresenta uma análise das obras O cabelo de Lelê de Valéria Belém e Com qual penteado eu vou? de Kiusam de Oliveira, a partir da perspectiva da representatividade e representações positivas para/do cabelo crespo de crianças pretas em contextos da vida cotidiana. Valendo-se da abordagem qualitativa, este estudo propõe uma análise comparativa de obras infantis antirracistas (Carvalhal, 2006). A partir das análises, caracterizamos as duas obras como literaturas antirracistas, pois propõem uma visão positiva sobre o cabelo crespo, desconstruindo padrões racistas ao narrar experiências vivenciadas por crianças pretas. Ao ler ou ouvir as obras, as crianças pretas irão aprender que suas características fenotípicas são heranças ancestrais africanas, conduzindo-as para uma valorização da sua pertença étnica.
Peran Kepercayaan Merek dalam Meningkatkan Pengaruh e-WOM dan Gaya Hidup Hedonisme terhadap Keputusan Pembelian Gawai Bekas iPhone
Authors: Mahendri Wisnu , Agustianingrum Naning Farida
Published: February 2025

Penelitian ini bertujuan untuk menganalisis peran kepercayaan merek dalam memediasi pengaruh electronic word of mouth (e-WOM) dan gaya hidup hedonisme terhadap keputusan pembelian gawai bekas iPhone. Penelitian menggunakan pendekatan kuantitatif dengan metode survei terhadap 150 mahasiswa Universitas KH. A. Wahab Hasbullah yang dipilih melalui purposive sampling. Data dikumpulkan menggunakan kuesioner dan dianalisis menggunakan Structural Equation Modeling (SEM) berbasis Partial Least Square (PLS). Hasil penelitian menunjukkan bahwa e-WOM tidak berpengaruh langsung terhadap keputusan pembelian, namun berpengaruh secara tidak langsung melalui kepercayaan merek. Gaya hidup hedonisme memiliki pengaruh positif baik secara langsung maupun tidak langsung terhadap keputusan pembelian melalui kepercayaan merek. Kepercayaan merek terbukti menjadi mediator yang efektif dalam hubungan antara e-WOM dan gaya hidup hedonisme terhadap keputusan pembelian. Temuan ini mengimplikasikan bahwa penjual gawai bekas iPhone perlu memfokuskan strategi pemasaran pada pembangunan kepercayaan merek melalui pengelolaan ulasan online yang efektif dan mempertimbangkan aspek hedonis dalam strategi pemasaran mereka.
Мавзолей Саманидов: принцип диафании в архитектуре
Authors: Шукуров Шариф
Published: February 2025

Диафания как идея в саманидской и постсаманидской архитектуре не есть продукт символического восприятия зодчества. В пределах символико-христианской идеи архитектурной диафании чрезвычайно важна стенная преграда, пропускающая свет. Мавзолей Саманидов представляет собой идеальный образец высокой архитектуры времен становления восточноиранской архитектуры в мусульманское время. Очевидно, что уже в мавзолее Саманидов выявляется стремление зодчих облегчить достаточно внушительную массу стен. Иранцам недостает прозрачности оболочки, когда внутреннее, так или иначе, указывает на внешнее. Иранцы прорывают саму оболочку, с тем чтобы открыть пространство наружу окончательно. Кроме сквозного арочно-сводчатого пояса в мавзолее Саманидов создается практика усложнения оболочки, наделение ее дополнительными качествами. Свидетельством этому является появление в то же время портально-сводчатых входов – знаменитых иранских айванов.
EARLY CARBONIFEROUS DEPOSITION ENVIRONMENT OF WESTERN CHUKOTKA (ALYARMAUT UPLIFT)
Authors:   Geological Institute, Russian Academy of Sciences, Zagoskina-Beloshei V.E.
Published: February 2025

The results of sedimentologic, petrographic, geochemical, and isotopic (δ13C, δ18O) analyses of Carboniferous carbonate rocks of the Alyarmaut uplift are presented. Three types of Tournaisian-Visean terrigenous-carbonate rocks are distinguished: 1) dark gray carbonate shales with a high content of REE and organic matter; 2) light gray marmorized limestones; and 3) white thick flaggy limestones. The content of REE and organic matter gradually decreases upward in the section – from the first to the third type. All three types of terrigenous-carbonate rocks were mainly derived from the felsic source rocks with subordinate mafic-ultramafic rocks, and deposited on an open carbonate platform.
Nonalcoholic fatty liver disease and chronic kidney disease: random connections or two manifestations of metabolic syndrome?
Authors: Khlynova O. V. , Karpunina N. S.
Published: February 2025

Non-alcoholic fatty liver disease (NAFLD) and chronic kidney disease (CKD) are two global public health problems that affect almost 30% and up to ~10-15%, respectively, of the general adult population in many parts of the world. It is quite obvious that NAFLD is a “multisystem disease” associated not only with impaired liver function and the development of hepatocellular carcinoma, but also with an increasing risk of developing cardiovascular diseases (the main cause of death in such patients), chronic kidney disease (CKD). However, the mechanisms underlying this association remain largely unknown. The aim of this review is to report on the epidemiology and pathophysiology of the relationship between NAFLD and CKD and to describe the different methods of kidney function assessment in patients with NAFLD as well as to discuss the potential for promising pharmacotherapy with simultaneous benefit for the outcomes of both diseases.
Relationship between the main components of metabolic syndrome and oral diseases
Authors: Sharonova L. A. , Bulgakova S. V. , Burakshaev S. A. , Dolgikh Yu. A. , Kosareva O. V. , Treneva E. V. , Kurmaev D. P. , Merzlova P. Ya.
Published: February 2025

The main components of the metabolic syndrome - obesity, insulin resistance and carbohydrate metabolism disorders, dyslipidemia, arterial hypertension - are comorbid, having a single pathogenetic mechanism for the formation of conditions. The prevalence of oral diseases exceeds the combined incidence of the five major non-communicable diseases. The article presents data on the relationship between oral diseases and the main components of metabolic syndrome. The relationship between adipose tissue dysfunction, chronic inflammation, oxidative stress, insulin resistance, atherogenesis, and the role of pathogenic microorganisms in the mechanisms of pathogenesis of oral diseases and metabolic syndrome are discussed. The most common clinical manifestations in the oral cavity in metabolic syndrome are described. Attention is paid to the positive mutual influence of therapy for the components of metabolic syndrome and oral diseases on the course of these diseases. The article notes that oral health screening should be part of the treatment for metabolic syndrome or any of its components.
Mitochondrial oxidative stress and liver disease
Authors: Volynets G. V. , Khavkin A. I.
Published: February 2025

The liver is an important organ of metabolism and detoxification and, therefore, requires a large amount of energy, which is mainly produced by mitochondria. Mitochondrial oxidative stress, which occurs when enzymatic and non-enzymatic antioxidants are overloaded with reactive oxygen species (ROS) formed during various pathological processes. This leads to hepatocellular dysfunction and, eventually, liver fibrosis. This review is devoted to modern concepts of the pathophysiological foundations of mitochondrial oxidative stress and its effect on the development of chronic liver diseases of various etiologies.
Critical analysis of updated international recommendations on nutrition of patients with cystic fibrosis
Authors: Kashirskaya N. Yu. , Simonova O. I. , Sokolov I. . , Zinchenko R. A. , Roslavtseva E. A. , Khavkin A. I.
Published: February 2025

The aim of the review is to analyse the Guidelines in the updated version of the ESPEN-ESPGHAN-ECFS 2024 Guidelines on infant, child and adult nutrition in cystic fibrosis (CF). The previous version of the Guideline was published in 2016. An expert working group of physicians, dietitians, and patient community representatives updated the nutritional recommendations, including methods for nutritional assessment and management at all ages. Chapters on pregnancy, liver disease, CF-related diabetes, bone disease, nutritional and mineral supplements, and probiotics have been expanded. There are new chapters on nutrition in the use of highly effective CFTR modulator (targeted) therapies and nutrition after organ transplantation. The main point is the change in the concept of nutrition in the era of targeted therapy from a hypercaloric high-fat diet for all patients to ‘healthy eating’ as the main recommendation. The ESPEN-ESPGHAN-ECFS 2024 Guidelines on nutrition in CF contain a number of important provisions that will be useful to paediatricians and general practitioners, pulmonologists, gastroenterologists and dietitians specialising in CF. Significant differences in the clinical and epidemiological situation in the Russian Federation should be taken into account when diagnosing disturbances of nutritional status and determining the tactics of nutritional support for patients with CF.
Cognitive impairment, dementia and sarcopenia in geriatric patients - is there a relationship?
Authors: Shirolapov I. V. , Kurmaev D. P. , Bulgakova S. V. , Treneva E. V.
Published: February 2025

Currently, demographic aging of the population continues, and the frequency of various age-associated pathologies is increasing. Sarcopenia and cognitive impairment are often found in patients of older age groups, leading to the development of frailty, decreased quality of life, disability and premature death. There is an association between sarcopenia, frailty and cognitive impairment. Cognitive and physical frailty are interrelated: cognitive problems and dementia are more common in people with frailty, and people with cognitive impairment are more likely to become frail. Both frailty and cognitive decline share common pathogenesis mechanisms. The role of mediators of muscle origin (myokines) in the occurrence of cross-talk between muscles and brain is known. Sufficient physical activity plays an important role in maintaining not only skeletal muscles, but also cognitive functions. On the contrary, physical inactivity is one of the most important risk factors for sarcopenia, frailty and dementia. However, the relationship between sarcopenia and cognitive decline and the underlying mechanisms remain to be addressed. This is the focus of this literature review.
Gastrointestinal autonomic neuropathy in patients with type 2 diabetes mellitus: features of diagnosis and treatment
Authors: Dolgikh Yu. A. , Bulgakova S. V. , Sharonova L. A. , Treneva E. V. , Kurmaev D. P. , Kosareva O. V. , Merzlova P. Ya.
Published: February 2025

Diabetes mellitus (DM) type 2 is one of the components of metabolic syndrome. One of the most common complications of type 2 diabetes is diabetic neuropathy, which results in damage to peripheral and/or autonomic nerve fibers. Disorders of the autonomic nervous system - diabetic autonomic neuropathy (DAN)-can occur in up to 60% of patients. One form of GAN is gastrointestinal autonomic neuropathy (GAN). There is no exact information about its prevalence due to the complexity of diagnosis, but according to some data, symptoms occur in half of patients with diabetes. The main manifestations of GAN are esophageal motility disorders (heartburn, reflux), gastroparesis (nausea, vomiting, feeling of fullness), intestinal motility disorders (diarrhea, constipation), anorectal dysfunction (fecal incontinence). Impaired gastrointestinal motility, in particular gastroparesis, leads to changes in the pharmacokinetics of oral glucose-lowering drugs, which reduces their effectiveness. And in patients receiving insulin therapy, impaired movement of food through the gastrointestinal tract can lead to hypoglycemia. In this regard, identifying and treating manifestations of GAN is an important aspect of managing a patient with type 2 diabetes. Diagnosis of GAN should be aimed at excluding other causes of gastrointestinal disorders and includes, depending on the clinical manifestations, fibrogastroduodenoscopy, barium radiography, colonoscopy, etc. The “gold standard” for diagnosing gastroparesis is considered to be measuring gastric emptying using scintigraphy of digested solids, but due to the high cost and complexity of the procedure, this method is not used in routine practice. The main therapeutic measures in the management of patients with diabetes and GAN are glycemic compensation, compliance with nutritional recommendations, treatment of neuropathy and symptomatic therapy.
Pharmacodynamic characteristics of curcumin
Authors: Shrainer E. V. , Nikolaychuk K. M. , Khavkin A. I. , Veremenko A. S. , Levchenko I. D. , Platonova P. Ya. , Novikova M. F. , Tumas A. S. , Vergunova E. E. , Lukichev D. A. , Sergeev D. A. , Pokushalov E. A. , Kudlai D. A.
Published: February 2025

Curcumin, an active ingredient derived from turmeric root (Curcuma longa), has significant pharmacological properties including anti-inflammatory, antioxidant, antimicrobial, anticancer and analgesic activities. Studies show that curcumin affects the expression of various microRNAs and long non-coding RNAs to regulate cell proliferation and apoptosis in various types of malignant tumours. In addition, curcumin modulates signalling pathways such as PI3K/Akt/mTOR, MAPK/ERK and AMPK, activating autophagy and inhibiting tumour angiogenesis. It also inhibits metastasis and invasion of tumour cells by affecting epithelial-mesenchymal transition and expression of matrix metalloproteinases. Curcumin exhibits antibacterial and antiviral activity by disrupting bacterial cell membranes and inhibiting viral replication. The antioxidant properties of curcumin are due to its ability to neutralise reactive oxygen species and stimulate antioxidant enzymes. Curcumin also promotes wound healing by modulating inflammatory processes and stimulating angiogenesis. The analgesic effect of curcumin is due to its ability to stimulate the release of endogenous opioid peptides and modulate the activity of GABA receptors and ASIC and TRPV ion channels. Curcumin has an effect on lipid and carbohydrate metabolism, which makes it a promising agent for the treatment of dyslipidaemia and insulin resistance. The effect of curcumin on haemostasis is manifested in its ability to inhibit platelet aggregation and blood clotting, which may be useful for the prevention of cardiovascular diseases.
Male hypogonadism is associated with obesity
Authors: Merzlova P. Ya. , Bulgakova S. V. , Kurmaev D. P. , Sharonova L. A. , Dolgikh Yu. A. , Treneva E. V. , Kosareva O. V.
Published: February 2025

Currently, there is a global trend of steadily increasing obesity rates. Obesity is a component of metabolic syndrome and is a risk factor for the development of a number of diseases, such as type 2 diabetes mellitus and cardiovascular pathologies. Obesity also leads to hypogonadism in men. In turn, the decrease in androgen levels leads to changes in body composition, reducing the amount of muscle tissue and increasing the content of adipose tissue, thus closing the vicious circle of obesity and hypogonadism. In young men, hypogonadism leads to erectile dysfunction, which can result in infertility. Pathogenetic mechanisms causing the development of hypogonadism in obese men include increased aromatization of testosterone to estradiol in adipose tissue, decreased production of gonadotropin-releasing hormone by the hypothalamus and gonadotropins by the adenohypophysis due to leptin resistance, decreased production of sex steroid-binding globulin and activation of the secretion of proinflammatory cytokines. The functional nature of male hypogonadism associated with obesity suggests the potential reversibility of this condition when treating obesity as the cause of its development. Several studies have shown that calorie reduction, drug therapy for obesity, and bariatric surgery help improve androgen levels in men. And the use of testosterone replacement therapy has a positive effect not only on sexual function in men, but also leads to a decrease in adipose tissue.
Effects of therapeutic factors on brown adipose tissue in order to correct obesity
Authors: Kurmaev D. P. , Bulgakova S. V. , Treneva E. V. , Merzlova P. Ya.
Published: February 2025

Adipose tissue has morphological heterogeneity. Currently, five types of fat cells are known: white, beige, brown, yellow and pink adipocytes. In the future, we will consider white, beige and brown adipocytes. The main pathological role in the development of obesity and a number of other metabolic diseases is played by white adipose tissue. The function of energy storage in white adipocytes is well known. However, in pathological conditions, the mass of white fat can increase significantly, amounting to more than 70% of the total body weight. In addition, white adipocytes are prone to inflammation and pathological production of biologically active substances - adipokines. Many adipokines negatively affect musculoskeletal and bone tissues, exacerbate systemic chronic inflammation and the severity of polymorbid pathology. At the same time, brown adipose tissue, due to its pronounced ability to heat production (thermogenesis), has protective properties. Activation of brown adipose tissue and stimulation of the transformation of white adipocytes into brown ones (the so-called “browning”) with the help of physical activity, medications and dietary supplements seems promising. These methods can be successfully used to combat overweight and obesity. In addition, modern advances in genetics and transplantology allow us to hope for the future use of brown adipocyte transplantation in patients who suffer from severe obesity. Research on the interrelationships of adipose tissue, muscles, cardiovascular, nervous, endocrine and other body systems continue. Undoubtedly, there are many interesting scientific discoveries to be made in medical science.
Malignant tumor of the peripheral nerve sheaths of the right shoulder
Authors: Vasilenko O. V. , Tikhonya A. O. , Balakireva E. A. , Yudina N. B.
Published: February 2025

Malignant peripheral nerve sheath tumors are soft tissue sarcomas that develop from peripheral nerve sheath cells (T. Hirose, B.W. Scheithauer). These tumors are characterized by aggressive growth with an unfavorable outcome and may develop de novo or through malignant transformation of schwannomas, neurofibromas, or ganglioneuromas. In the article, the authors presented a case of malignant neoplasm of the peripheral nerve sheaths of the right shoulder.
Book review - OANA MARIA CĂLIN. 2022. De la șezătoare la comunitate o line. Revitalizarea tradițiilor românești prin social media. From Gatherings to Online Communities: Revitalizing Romanian Traditions through Social Media. București: Editura Etnologică. 150 p.
Authors:   National University of Arts, Bucharest, Romania, MOȚĂIANU CORNELIA ,   University of Bucharest, Romania
Published: February 2025

“From Gatherings to Online Communities: Revitalizing Romanian Traditions through Social Media” represents an important contribution to understanding how national traditions can be reintegrated into modern daily life through digital platforms. This work undertakes a multidisciplinary analysis of the revitalization of Romanian traditions, exploring aspects of authenticity, community, cultural heritage, emotions, and economic impact within virtual communities on social media. Additionally, the research proposes a conceptual model that defines virtual communities of tradition within
the framework of the “living tradition” concept—one of belonging to a group through shared values—and integrates them into contemporary theories of communication sciences.
Classification of Dementia Levels by Using Different Convolutional Neural Network Architectures
Authors: Çetin Taş İclal , Şimşek Murat
Published: February 2025

Dementia or Alzheimer is a disease that causes symptoms such as forgetfulness and loss of physical ability, which will add to the individual's life in later stages, along with morphological changes in the brain. Unfortunately, a definitive treatment for these diseases has not yet been found. However, it is aimed at slowing down the progression of the disease to ensure that the patient is less affected by these adverse conditions and to protect living standards with early diagnosis of the disease. In addition, a complete diagnosis of the disease requires a series of tests and a tiring diagnostic phase to be evaluated by an experienced specialist. High-resolution magnetic resonance imaging is used to make this determination. This study tries to determine the stage of the disease or whether the individual is healthy by using MR.MR images of individuals in 4 stages of the disease, one of which is a healthy individual, were described as a classification problem and tried to be solved using VGG, Resnet, and Mobilenet architectures. Over 95% success has been achieved by supporting the proposed architecture with feature analysis and classical architectures.
Multiplexing approaches for optical artificial intelligence
Authors: Moss David
Published: February 2025

The simultaneous advances in artificial neural networks and photonic integration technologies have spurred extensive research in optical computing and optical neural networks (ONNs). The potential to simultaneously exploit mul-tiple physical dimensions of time, wavelength and space give ONNs the ability to achieve computing operations with high parallelism and large-data throughput. Different photonic multiplexing techniques based on these multiple degrees of free-dom have enabled ONNs with large-scale interconnectivity and linear computing functions. Here, we review the recent advances of ONNs based on different approaches to photonic multiplexing, and present our outlook on key technologies needed to further advance these photonic multiplexing/hybrid-multiplexing techniques of ONNs.
Structured Representation Compression for Large Language Models through Hierarchical Tensor Partitioning
Authors: Tifantome Penelope , Meldrum Humphrey , Stratfield Yvette , Sinclair Konstantin
Published: February 2025

Resource-efficient neural architectures require compression techniques that retain functional capacity while reducing computational costs. Hierarchical tensor partitioning introduces a structured approach to model compression through the decomposition of high-dimensional tensors into hierarchical components, facilitating reductions in parameter storage without compromising essential representational structures. The empirical evaluation demonstrates that parameter counts decrease significantly across multiple model layers, leading to a reduction in memory consumption and inference latency. The hierarchical factorization strategy preserves linguistic coherence, as evidenced through perplexity analysis and sentence structure assessments, while computational efficiency improvements are reflected in reduced inference times and energy consumption. Variations in attention weight distributions and minor shifts in dependency retention indicate that compression influences representational expressivity, albeit within tolerable thresholds for practical deployment. The structured decomposition framework also introduces slight alterations in training dynamics, requiring adjustments to learning rate schedules to maintain convergence stability. Long-range dependency preservation and adversarial robustness assessments highlight the trade-offs inherent in hierarchical partitioning, revealing that efficiency gains come with marginal shifts in sensitivity to input perturbations. The experimental results suggest that hierarchical tensor partitioning provides a balance between compact model representation and computational efficiency, offering a viable compression strategy for architectures constrained by hardware limitations.