bluuebunny/crossref_metadata_2025 huggingface dataset:
Efektivitas Penggunaan Media Powerpoint Terhadap Hasil Belajar IPA Peserta Didik di Sekolah Dasar
Authors: Nikmah Erma Titis , Prihatini Rafitri , Supriyadi Supriyadi , Hermawan Jody Setya
Published: October 2024

Saat ini memasuki era society 5.0 dimana masyarakat dituntut untuk menyeimbangkan kemajuan teknologi dan informasi. Dengan adanya kemajuan teknologi dalam hal pemanfaatan komputer dan internet sebagai media dan sumber belajar, pendidik harus dapat memanfaatkannya sehingga kemajuan teknologi bisa membantu proses pembelajaran. Tujuan penelitian adalah untuk mengetahui efektivitas penggunakan media pembelajaran berupa Powerpoint terhadap hasil belajar peserta didik. Metode yang digunakan dalam penelitian ini adalah SLR (Systematic Literatur Review) dimana mengumpulkan beberapa artikel yang terkalin dengan topik dengan rentang waktu 2021-2024 yang direview sebagai data pendukung dalam penelitian ini. Berdasarkan penelitian yang sudah dilakukan maka didapatkan hasil; 1) Media pembelajaran PowerPoint memiliki peran penting dalam pendidikan karena dapat meningkatkan pemahaman konsep siswa, membuat pembelajaran lebih aktif, inovatif, dan menyenangkan. 2) Berdasarkan enam artikel yang ditinjau, terdapat bukti bahwa siswa memberikan respons positif terhadap penggunaan PowerPoint, ditandai dengan peningkatan antusiasme belajar IPA. 3) penggunaan PowerPoint juga terbukti meningkatkan hasil belajar siswa, dengan rata-rata peningkatan lebih dari 80%, menunjukkan efektivitas dan kelayakan yang sangat baik.
Pembentukan Akhlak dan Etika pada Mahasiswa UIN Syekh Ali Hasan Ahmad Addary Padang Sidempuan di Era Digitalisasi
Authors: Khoiriyah Saqdiatul
Published: October 2024

Penelitian ini bertujuan untuk mengidentifikasi dan menganalisis berbagai permasalahan yang muncul dalam pembentukan akhlak dan etika pada mahasiswa. Fokus utama penelitian ini adalah pada kendala yang dihadapi oleh dosen dan mahasiswa dalam pembentukan serta faktor-faktor yang mempengaruhi akhlak dan etika mahasiswa di era digitalisasi. Metode yang digunakan adalah studi kualitatif dengan pendekatan observasi, analisis dan wawancara mendalam. Hasil penelitian menunjukkan bahwa permasalahan utama dalam pembentukan akhlak dan etika pada mahasiswa di era digitalisasi meliputi informasi yang tidak tersaring, perilaku di media sosial, kebebasan berpendapat yang kurang bertanggung jawab, pengaruh budaya luar yang kurang sesuai, akses konten di era digital, kurangnya kontrol diri dalam penggunaan teknologi dan individualisme dan menurunnya interaksi sosial. Penelitian ini menyarankan perlunya kolaborasi antara mahasiwa, institusi pendidikan, dosen, serta masyarakat dalam mengatasi permasalahan akhlak dan etika pada mahasiswa di era digitalisasi. Dengan pendekatan yang komprehensif, diharapkan mahasiswa tidak hanya menjadi pengguna teknologi yang cerdas, tetapi juga individu yang memiliki moralitas dan etika yang tinggi, siap berkontribusi positif bagi masyarakat di era digital secara signifikan.
Enhancing Knowledge Sharing and Boosting Organizational Efficiency in Nigerian Enterprises through AI
Authors: Abidemi OLA-OLUWA, James
Published: October 2024

This study examined how Artificial Intelligence (AI) enhanced knowledge sharing and boosted organizational efficiency in Nigerian enterprises. Given the increasing competitive pressure, integrating AI technologies presented promising improvements by exploring how machine learning, natural language processing, and data analytics facilitated seamless knowledge transfer, improved decision-making, and fostered continuous learning within organizations. It also investigated AI’s role in automating tasks, optimizing resource allocation, and increasing productivity. Utilizing a survey research method, two hundred and thirty-four subjects responded to the questionnaire. Data relevant to the hypotheses were analyzed using descriptive and inferential statistics. The results indicated low absorption of the positive impact of AI on knowledge management in enhancing organizational efficiency. Based on the findings, the study concluded that integrating AI in Nigerian enterprises was crucial for overcoming resource constraints coupled with effective board oversight function and achieving competitive advantages globally. Practical recommendations were offered on how Nigerian firms can leverage AI technologies and employee training to boost organizational efficiency.
STRATEGIC ADMINISTRATION AS A MANAGERIAL APPROACH AND IBGE MANAGEMENT IN THE 2022 CENSUS COLLECTION ARACAJU/SERGIPE AGENCY
Authors: De Oliveira Santos Tatiane
Published: October 2024

Public administration has been restructuring itself over the last decades and adopting methodologies for modernizing public management. Thus, it has been disseminating strategic planning in its federal public institutions, consolidating a model of participatory management. Strategic management tools come to assist the strategic planning process, in the identification of problems and in the search for a solution, enabling the creation and execution of a work plan and implementation of public policies, in view of the government’s turnover. In this work, it will be presented how IBGE Aracaju-SE acted in the Strategic Planning and collection of the 2022 Demographic Census, and how the Strategic Management tools helped and contributed to the execution of the process and delivery of results.
COMPARISON OF PLGF LEVELS, AMONG SMALL FOR GESTATIONAL AGE AND APPROPRIATE FOR GESTATIONAL AGE MOTHERS
Authors: Imran Maryum , Sajjad Mudassar , Shahzad Talat
Published: October 2024

Objective. Early detection of small for gestational age fetuses can prevent infant morbidity and mortality. The objective of this study was to compare the levels of Placental Growth Factor among small for gestational age with appropriate for gestational age mothers and to identify the predictive value of PlGF in detecting pregnancies with Intra uterine growth retardation in local population.
Design. Quasi experimental (comparative cross-sectional) study.
Place & duration of study. Gynecological department of Ayub Medical complex, Abbottabad from August 2021 to January 2022.
Methodology. The studied population included total 68 mothers in last trimester with 34 in each group, i.e. appropriate for gestational age and small for gestational age. Fetal size was estimated either by clinical examination (symphysis fundal height) or estimated fetal weight by ultrasound examination.  Sociodemographic along with reproductive history were recorded and blood samples analyzed for PlGF difference in both groups.
Results. The median age of mothers was 32.5 years. The PlGF in small for gestational age was observed in the below normal concentration (mean value = 126.7 pg/mL) while it was observed in normal ranges in appropriate for gestational age mothers (mean value = 24.2 pg/ml) with  P-value (<0.001).
Conclusion. Mothers with small for gestational age were having significantly lower placental growth factor levels compared to mothers with appropriate for gestational age.
APLIKASI PENYEDIA INFORMASI NILAI DAN INFORMASI KEHADIRAN DOSEN BERBASIS SMS
Authors: Ayu Asrhi Nur , Sasmita Dhilan
Published: October 2024

Teknologi informasi dan telekomunikasi merupakan dua hal yang saling mendukung satu sama lain. Teknologi informasi dan komunikasi tanpa kabel (nir kabel) berkembang dengan pesat. Kemajuan ini memberi peluang bagi perkembangan berbagai jenis aplikasi yang memanfaatkan teknologi informasi dan telekomunikasi tanpa kabel, baik dari segi infrastruktur, protokol, spesifikasi, maupun piranti teknologi informasi dan komunikasi itu sendiri. Salah satu aplikasi yang memanfaatkan teknologi informasi dan telekomunikasi tanpa kabel adalah aplikasi SMS (Short Messages Service). Bahasan utama dari laporan tugas akhir ini adalah aplikasi penyedia informasi nilai dan informasi kehadiran dosen berbasis sms. Disusun untuk menjawab kebutuhan informasi real time bagi mahasiswa untuk mengetahui nilai hasil UAS per matakuliah, mengetahui nilai IPK, mengetahui status kehadiran dosen yang akan mengajar dan mendayagunakan handphone secara lebih optimal. Dalam laporan tugas akhir ini akan dibahas tentang konsep teknologi SMS, koneksi handphone ke komputer dengan menggunakan perintah AT Command. Kemudian pembahasan akan dilanjutkan dengan analisis dan perancangan arsitektur sistem. Berikutnya membahas mengenai  implementasi dan pengujian
IMPLEMENTASI SISTEM INFORMASI PENJUALAN MENGGUNAKAN METODE RAPID APPLICATION DEVELOPMENT (RAD) PADA TOKO MASTER KOMPUTER MAKASSAR
Authors: Aziz Firman
Published: October 2024

Penelitian ini bertujuan untuk merancang dan mengimplementasikan sistem informasi penjualan menggunakan metode Rapid Application Development (RAD) di Toko Master Computer Makassar. Sistem yang ada sebelumnya masih menggunakan metode manual, yang menyebabkan ketidakakuratan pencatatan transaksi dan pengelolaan stok yang tidak efisien. Dengan pendekatan RAD, pengembangan sistem dilakukan secara cepat dan responsif terhadap kebutuhan pengguna. Hasil penelitian menunjukkan bahwa sistem baru mampu meningkatkan efisiensi proses penjualan, memperbaiki manajemen stok, dan menghasilkan laporan penjualan yang akurat dalam waktu singkat. Uji coba sistem yang melibatkan karyawan menunjukkan bahwa 90% fitur berfungsi dengan baik, dan pelanggan melaporkan peningkatan kepuasan terhadap layanan. Meskipun terdapat tantangan dalam adopsi teknologi dan kebutuhan dukungan teknis, hasil penelitian ini mengindikasikan bahwa implementasi sistem informasi penjualan dapat memberikan dampak positif bagi kinerja bisnis. Penelitian ini diharapkan menjadi referensi bagi pengembangan sistem informasi di sektor ritel.
«ҚЫЛМЫС» РОМАНЫНЫҢ ТАРИХИ-ӘЛЕУМЕТТІК ЖӘНЕ ДИСКУРСТЫҚ СИПАТЫ
Authors: Ақыш Н. , Мурсал А.
Published: October 2024

Мақалада Қытай Халық Республикасындағы қазақ әдебиетінің көрнекті өкілдерінің бірі Қажығұмар Шабданұлының «Қылмыс» романына талдау жасалған. Бұл зерттеу жұмысында аталған еңбектің негізгі кейіпкерлері, олардың ішкі ойлары мен сыртқы ортаның байланысы туралы дискурстық тұрғыдан жан-жақты сипатталады. Негізгі фабула көркем уақыт пен көр-кем кеңістік ұғымына сәйкес оқиғалар болып жатқан дәуірдің шындығынан шығатыны ай-тылған. Жазушының көркем туындысы психологиялық зерттеудің сан түрлі әдістері мен тә-сілдерін қолдану арқылы көркемдегіш құралдарды үйлестіре білгендігі анықталады. Бұдан бөлек, өмір шындығы мен шығармада суреттелген уақыт пен кеңістіктегі саяси және әлеу-меттік қақтығыстарды көркем деңгейде бере білген жазушының шеберлігі де талдау ныса-нына алынады. Сондай-ақҚ.Шабданұлыныңалтытомдық«Қылмыс»романыныңкөркемдік-идеялықерекшеліктерінзерттеп,бүгінгікүнтұрғысынансаралаудағылымимақаланыңнегізгімақса-тыетіпалынған.Әлікүнгекеңауқымдызерттелмегенбұлромандықазіргіәдебиеттанужәнемәтінтануғылымындағысоңғытенденциядискурстықнегіздеталдаукөзделеді.Әлемдікжәнеотандықғалымдардыңосытермингебайланыстыпікірлеріментұжырымдарынашолужасалады.Жазушықолданысындағытранзакциялықжәнеэкспозициялықдискурстүрлеріне,баяндаужүйесінемәнберіледі.
THE PLACE OF THE DETECTIVE IN THE MODERN LITERARY PROCESS AND THE STUDY OF WORKS OF THE DETECTIVE GENRE AT SCHOOL
Authors: Karimova Zhanara
Published: October 2024

In the modern world, there is a pressing question about what school-aged children read, as their minds are actively shaped by social media and the vast array of information available on the inter-net. It is essential to include works by contemporary authorsin the school curriculum, whose texts act as intertextual and hypertextual dialogues that engage with the literary works of previous eras, guiding young readers in the right direction. In this paper, we attempt to identify the need for study-ing detective literature in schools as the most popular genre. This genre is represented by various subgenres, such as historical detective and new detective. This is due to the phenomenon of post-modernism, which inextricably links literature and cinema, and features such as rethinking of histo-ry. The study of such works at school is seen as one of the right solutions to the problem of reading both in literature lessons, as well as history, geography, since the way of knowing the world through a work of art is one of the key ones in the formation of personality and the formation of the worldview and moral position of the younger generation.
МЕКТЕПТЕГІ ҚАЗАҚ ӘДЕБИЕТІ САБАҒЫ АРҚЫЛЫ ГЕНДЕРЛІК ӘЛЕУМЕТТЕНДІРУ
Authors: Нұржанқызы А. Аружан
Published: October 2024

Бұл мақалада мектептегі әдебиет сабағы арқылы гендерлік әлеуметтендіру мәселесі қарастырылады. Адам баласының интеллектуалды еліктегіш бастау бұлақтарының бірі мектептегі әдебиет сабағы екені анық.Жаһандық үдерістерде актуалды мәселеге айналған гендерлік түсінік ықпалдары өскелен ұрпақ тәрбиесіне тікелей әсер етуде. Көркем әдебиеттегі гендерлік мәселелер оқушылардың жас ерекшелігіне қарай санасында түрлі сұрақтар туғызып, тіпті теріс позициялар да орнатуы мүмкін. Көркем әдебиет тек қана гедонистік қажеттіліктерді қанағаттанудың жолы емес, сонымен қатар қоғам туралы бірегей ақпарат көзі.Мақалада пәнаралық зерттеулерге көңіл бөліп, мектептегі 5-9 сыныптарда оқылатын қазақ әдебиеті сабағындағы прозалық шығармалар гендерлік аспектіде талданып, әлеуметтанушылық, психологиялық қырлары ашылады. Көркем шығармалардың оқушының гендерлік танымына әсері қарастырылады.
РАЗВИТИЕ И ОЦЕНКА ФУНКЦИОНАЛЬНОЙ ГРАМОТНОСТИ ШКОЛЬНИКОВ НА ОСНОВЕ МЕЖДУНАРОДНЫХ ИССЛЕДОВАНИЙ
Authors: Пономаренко Максим
Published: October 2024

Изменения в мировой экономике в начале текущего столетия, создавшие необходимость адаптации к конкурентной экономической среде, обострили проблемы качества образования, поскольку «образовательный интеллект» населения считается важнейшим стратегическим ресурсом государства.Образовательные результаты являются ключевым показателем качества образования, по-скольку именно через призму образовательных результатов рассматривается эффективность образовательной политики страны и определяется необходимость реформ в системе образо-вания и их темпы. Результаты международных исследований pisa, pirls, timss, pbts, icils, talis служат целевыми индикаторами качества образования в стране.
CONTEMPORARY GLOBALIZATION PROCESSES IN THE CONTEXT OF THE DEMOGRAPHIC DIMENSION
Authors: Kurmangal Aimen , Gabdylkhair M.
Published: October 2024

Modern processes of globalization and their demographic interpretation are the latest trend of political reality for the states of the modern world. The processes inherent in the world community have really acquired a real global character. For a certain time, the states have been addressing issues in the field of demography and its impact on political reality in a fairly timely manner. At the same time, the researched topic has really raised the question of the effectiveness of governments and the conglomeration of the world community in the face of demographic challenges that have acquired a global character. The authors of the presented article, relying on the research of a wide range of recent and diverse sources and using the methods of scientific research, tried to reveal the essence and mutual influence of globalization processes and demography. The main results and conclusions of this article make a certain contribution to the study and prevention of the latest threats and challenges at the level of sovereign states and their associations for joint prevention of political, social, cultural and other problems. In addition, there is an objective need to conduct a different range of research on the widest range of issues related to globalization and demographic processes, such as population ageing, the growth of the middle class, and the impact of new technologies. In this regard, the authors of the article highlight the relevance of the analyzed data and the situation in the world in the context of prevention of world threats in the globalizing political community.
Analysis of the national structure of care provided to older people in Slovenia
Authors: Hlebec Valentina , Hurtado Monarres Miriam
Published: October 2024

Ageing in place has for many years been at the forefront of political goals for care provision for older people in Europe. The organization of care in terms of the national governing structure must therefore be continually observed to better understand the care actually offered and then used by older people. In this study, we examined the organization of social home care and institutional care across municipalities and administrative units in terms of what is offered to older people as formal care. Variation across municipalities and administrative units is observed with explorative cluster analysis and analysis of means of key dependent variables across clusters to better understand the variability in the care offered to older people in those municipalities and administrative units. The results show that while social home care is temporally available across several clusters of municipalities, and the affordability of social home care is also stable across clusters of municipalities, there are still municipalities where social home care has a limited time availability and municipalities where the out-of-pocket contribution to social home care delivery is nearly the twice the average of such contributions. In terms of institutional care, one can find administrative units with either a deficit or a surplus of placements of such care available.
A New Values-Based Person-Centred Model of Engagement for Public Art-Science Activity that Supports Societal Transformation
Authors:   , Grodecki Andrew
Published: October 2024

This research used iterative testing to generate a new person-centred values-based model of stakeholder engagement for artists, curators, producers and other creatives of public art-science projects aiming to motivate people to address climate change. A working hypothesis of stakeholder engagement was tested in four case studies to provide a new model of engagement. This model, tailored to a project proponent of art-science projects, identifies four stakeholder groups categorised by how and why the proponent may engage with them. A second testing confirmed the effectiveness of the new values-based and person-centred model of stakeholder engagement for public art-science activity.
Development of Translational 3D In Vitro Models for Breast Cancer Research
Authors:   , Koch Maria
Published: October 2024

Breast cancer (BC) is the second most common cancer worldwide and the leading cancer-related death in women. Current treatment strategies are not sufficient, due to high disease heterogeneity and differences in patient response. The tissue microenvironment is crucial for BC development and growth. This project aims to develop a tissue-specific three-dimensional (3D) cancer model mimicking the human breast tissue environment for BC research. By using starPEG-heparin hydrogels as semi-synthetic matrices, we are able to generate a multicellular 3D cancer model by implementing patient-derived breast tissue and tissue-specific cells into this controllable and biocompatible 3D platform.
Strengthening the Local Economy Through Empowering Shrimp Production (Product Packaging Design Ideas)
Authors: Arlina Arlina , Prayoga Hafizh , Hamdani Hamdani , Lubis Syifa Aramitha , Andika Luthfie Budie
Published: October 2024

UKM (Small and Medium Enterprise-based Terrace) is one of the efforts that plays an important role in the development of the local economy. Especially in the coastal areas of Ivory Coast Village. kecepe shrimp, as the main raw material, have high economic value and large market potential because it is used in various traditional cuisines. . In addition, unique and interesting packaging designs are also one of the attractiveness and innovations for these porch products. The purpose of this study is; a). To find out the materials and process of making shrimp paste kecepe, and b) products. To provide new packaging design innovation. The research method used in this study is descriptive qualitative, with the type of research method, namely the fenomenologis study with the intention of observing and seeing the data directly and the suitability of the situation that occurs. Data collection techniques are carried out with interviews, observations and documentation. The data sources used are primary data, with research subjects, namely home industry players on the porchi and research objects, namely local shrimp products. The data analysis used is data reduction, data presentation and drawing conclusions. The results show that the ingredients and process of making terraces consisting of kecepe shrimp, water and rough salts through the preparation stages of kecepe shrimp, washing, drying, kissing, fermmentasi and printing and packaging. The results also show that compelling and unique packaging designs can increase sales and avoid product claims by irresponsible parties.
PENERAPAN EDUKASI KOMIK ‘STOP BULLYING’ TERHADAP PENCEGAHAN PRILAKU BULLYING PADA ANAK USIA SEKOLAH
Authors: TIRTAYANTI SRI
Published: October 2024

ABSTRAK
 
Bullying merupakan suatu pengalaman yang tidak menyenangkan yang biasa dialami anak – anak atau remaja di sekolah. Prevalensi kejadian bullying menurut United Nations Children’s Fund, menyatakan bahwa 100.000 anak yang ada di 18 negara menunjukkan bahwa ada 67% anak pernah mengalami bullying karena berbagai sebab, 25% dibully karena fisiknya, 25% karena jenis kelamin, dan 25% karena faktor etnis. Tujuan pengabdian masyarakat ini yaitu untuk meningkatnya pengetahuan dan pemahaman anak tentang bullying sehingga anak dapat melakukan pencegahan perilaku bullying di sekolah. Metode yang  dierapkan adalahdengan pemberian edukasi menggunakan media komik menggunakan gambar dan bahasa yang menarik dan mudah dimengerti sehingga dapat menarik perhatian anak dalam memahami materi yang diberikan. Hasil kegiatan diperoleh penerapan edukasi dengan media komik terbukti efektif dalam peningkatan pengetahuan siswa dalam pencegahan prilaku stop bullying. Sebagian siswa sudah tahu dan faham apa itu prilaku bullying dan bagaimana cara pencegahan prilaku bullying.
            Kata kunci : Bullying, Komik, Anak usia sekolah
           
ABSTRACT
 
Bullying is an unpleasant experience that children or teenagers usually experience at school. The prevalence of bullying incidents according to the United Nations Children's Fund, states that 100,000 children in 18 countries show that 67% of children have experienced bullying for various reasons, 25% were bullied because of their physical appearance, 25% because of gender, and 25% because of ethnic factors. The aim of this community service is to increase children's knowledge and understanding about bullying so that children can prevent bullying behavior at school. The method applied is by providing education using comic media using images and language that are interesting and easy to understand so that it can attract children's attention in understanding the material provided. The results of the activity showed that the application of education using comic media was proven to be effective in increasing students' knowledge in preventing bullying behavior. Some students already know and understand what bullying behavior is and how to prevent bullying behavior.
Keywords: Bullying, Comics, School age children
Early Warning System Education for Nurses Regarding Emergencies in Hospitals
Authors: TRIWIJAYANTI RENNY
Published: October 2024

Abstract
Background: The success of first aid in dealing with patient emergencies is very dependent on the speed and accuracy of initial detection which determines the success of nursing care for patient emergencies. Early detection of emergencies can use the Early Warning System (EWS). The aim is to provide early warning system education to nurses in hospitals in emergencies. Method. This service was carried out at the Palembang Muhamamdiyah Hospital for 33 nurses. The activity stages are implementation meetings, preparing materials and participants, education and demonstration of the EWS application. Results: It was found that there was an increase in nurses' knowledge regarding EWS. Conclusion: the EWS application makes it easier for nurses to carry out early detection of emergencies.
Key words: early warning system, nurse
Edukasi Pelatihan Tehnik Straight Leg Raise (SLR) dan Heel Slide Exercise Terhadap Penurunan Nyeri Lutut Akibat Ostheoartrithis Genu
Authors: Yudiansyah Yudiansyah
Published: October 2024

Osteoartritis genu merupakan kondisi degeneratif yang umum terjadi pada populasi lansia, ditandai dengan nyeri lutut yang mengganggu aktivitas sehari-hari dan menurunkan kualitas hidup. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk memberikan edukasi dan pelatihan teknik Straight Leg Raise (SLR) dan Heel Slide Exercise sebagai intervensi fisioterapi non-farmakologis untuk menurunkan nyeri lutut akibat osteoartritis genu. Kegiatan ini melibatkan partisipasi dari komunitas lansia di wilayah MPKU Seberang Ulu 1 dengan total peserta sebanyak 36 orang. Metode yang digunakan meliputi pemberian materi edukasi, demonstrasi teknik latihan, serta evaluasi terhadap perubahan intensitas nyeri menggunakan skala Visual Analogue Scale (VAS) sebelum dan sesudah pelatihan. Hasil kegiatan menunjukkan adanya penurunan signifikan pada intensitas nyeri lutut peserta setelah mengikuti latihan SLR dan Heel Slide secara rutin selama 4 minggu. Pelatihan ini juga meningkatkan pemahaman peserta mengenai manajemen nyeri osteoartritis yang aman dan efektif tanpa obat. Kesimpulannya, edukasi dan pelatihan teknik SLR dan Heel Slide Exercise merupakan strategi yang efektif untuk menurunkan nyeri lutut pada penderita osteoartritis genu, serta meningkatkan kualitas hidup mereka.
Edukasi Pencegahan Dini Terjadinya Osteoarthritis Genu Pada Pra-Lansia Dengan Fisioterapi
Authors: Bustam Ika Guslanda
Published: October 2024

Osteoarthritis (OA) adalah kelainan degeneratif pada sendi yang menyerang tulang rawan (cartilage), ditandai dengan munculnya nyeri saat sendi yang terkena mengalami penekanan. Beberapa faktor yang berkontribusi pada terjadinya OA meliputi genetika, usia lanjut, jenis kelamin perempuan, dan obesitas. Selain itu, beberapa kondisi seperti kurang aktivitas fisik, diabetes, dan perempuan yang berada dalam fase pre-menopause juga dapat memperparah OA. Sebagai upaya pencegahan, kegiatan pengabdian masyarakat telah dilaksanakan pada tanggal 20 Juli 2024 di SD Muhammadiyah 02 Palembang, dengan peserta sebanyak 36 orang dari anggota MPKU, Seberang Ulu 1 Palembang. Kegiatan ini menggunakan metode ceramah, di mana ketua tim memberikan edukasi tentang prosedur latihan fisik dan dosis latihan yang tepat. Latihan yang diperkenalkan meliputi Standing Leg Lifts, Sit and Stand, Kick-Backs, The Calm, Quadriceps Stretch, dan Hamstrings Stretch. Latihan-latihan ini bertujuan untuk meningkatkan kekuatan otot, memperluas Range of Motion sendi lutut, serta meningkatkan stabilitas dan keseimbangan, sehingga diharapkan mampu mencegah terjadinya osteoarthritis genu. Sebelum diberikan edukasi, pemahaman peserta tentang pencegahan OA berada pada rata-rata 54%, dan setelah edukasi meningkat menjadi 78%.
The Effect of Perception of Job Characteristics of MZ Generation Hairdressers on Job Values and Job Satisfaction
Authors: Kim Han-Byul , Kim Ji-Yeong , Lim Yun-Kyung , Park Eun-Jun
Published: October 2024

This study is to verify the effect of the recognition of job characteristics of MZ generation hair designers on job values and job satisfaction. In this study, the purpose of this study is to contribute to the development of the beauty industry by reducing the intention of hair designers to quit the job through job satisfaction and realizing their value as professionals in a situation where hair designers are increasing. This study was conducted in a self-written method with a structured questionnaire for MZ generations working as hair shop designers. A total of 350 copies of the questionnaire were distributed, 310 copies were collected, and 269 copies were used as the final analysis data, excluding the questionnaire errors. The analysis results are as follows. First, it was found that diversity, importance, identity, and feedback factors all had a significant effect on external job values. Second, as a result of examining the effect of job characteristics on internal job values, diversity, importance, and feedback factors have a significant positive (+) effect on internal values. Third, it was found that diversity, importance, and feedback factors had a significant positive (+) effect on intrinsic job satisfaction. Fourth, in the relationship between job characteristics on external job satisfaction, importance and feedback were found to have a significant positive (+) effect. Fifth, it was found that both external and internal values had a positive (+) effect on both intrinsic and external satisfaction. As a result of this study, it was found that efforts will be needed to increase the satisfaction of MZ generation hair designers through coordination of job characteristics and restoration of flexibility. By increasing the satisfaction of MZ generation hair designers, we can expect the continuous development of the hair beauty industry.
Correlations Among Appearance Satisfaction, Self-esteem, and Satisfaction with Learning Among College Student
Authors: Yang Ji-Young , Kim Sun-Hyoung
Published: October 2024

This study aims to examine how appearance satisfaction, self-esteem, and learning satisfaction affect one another among college students. It also seeks to find ways to develop programs in communities and schools that can enhance all three aspects together, while collecting crucial data to support these initiatives. To achieve this, a survey was conducted with 160 college students from Daejeon and Chungcheongnam-do. Before starting the survey, the study’s purpose was explained, and it was administered only to those who consented to participate. The analysis of correlations among appearance satisfaction, self-esteem, and learning satisfaction revealed that factors related to appearance satisfaction—such as self-satisfaction, satisfaction with others’ perception, and satisfaction with mass media—are significantly positively associated with self-esteem factors, including personal, family, and social self-esteem. Furthermore, a significant positive correlation was found between appearance satisfaction and learning satisfaction. Additionally, personal, family, and social self-esteem were all significantly positively correlated with learning satisfaction. These findings suggest a strong connection among appearance satisfaction, self-esteem, and learning satisfaction. It is anticipated that the study results will provide foundational data for developing programs aimed at enhancing these aspects among college students.
Estimation of the risk of chemical pollution with polychlorinated biphenyls of the transformer station in the city of Ciadâr-Lunga
Authors: Nicolau Elena
Published: October 2024

The paper presents the results of the study of the content of polychlorinated biphenyls in soil and sediment samples taken from the high-power transformer station in the city of Ciadâr-Lunga, as well as the impact of these contaminants on different organisms. Chromatographic analysis established the presence of polychlorinated biphenyls in all analyzed samples, ΣBPC ranging from 143.6 mg/kg to 1671.3 mg/kg. Polychlorinated biphenyls showed various side effects on the tested organisms: from unobservable (species Eisenia fetida and Helix pomatia) to lethal (species: Daphnia magna and Phyllobius urticae).
The scientific achievements of the pharmacologists from the Republic of Moldova between years 1988–2024
Authors: Ghicavâi Victor , Bacinschi Nicolae , Stratu Ecaterina , Ţurcan Lucia , Coreţchi Ianoş , Chiriac Tatiana
Published: October 2024

The main areas and directions of the scientific research are revealed, with a brief description of the most important outcomes obtained as a result of their implementation in medical practice, recognized and confirmed in various ways: scientific publications, patents, domestic drugs developed and authorized, published monographs and textbooks, scientific theses, state programs, scientific projects and grants obtained, various national and international scientific forums – all aimed at ensuring rational, effective and harmless pharmacotherapy. The discipline "Clinical Pharmacology" has been included in the university curriculum; the specialty "Pharmacologist-clinician" has been implemented in the Public Medical-Health Institutions of the Republic of Moldova; the concept of rational use of drugs and the Pharmaco-therapeutic Formulary System have been developed and implemented; the scientific support dedicated to the "Clinical Pharmacology" service has been edited.
Hydronephrosis in children. Clinical and therapeutic considerations
Authors: Revenco Adrian , Gudumac Eva , Bernic Jana
Published: October 2024

The present study analyses the experience of the Pediatric Urology Clinic of the National Scientific-Practical Center of Pediatric Surgery "Acad. Natalia Gheorghiu" during the years 2013-2022. During this period, 35 children aged 0-18 years with congenital hydronephrosis were evaluated. Indications for surgery were acuity, changes recorded on urinary system ultrasonography, intravenous urography, renal scintigraphy, computed tomography with vasography, nuclear magnetic resonance with angiography. The used surgical intervention was resection of the pyelo-ureteral junction and plasty of the pyelo-ureteral junction Andersen-Hynes procedure. No immediate postoperative local (nephrosclerosis) or general complications were recorded. Chronic kidney disease developed in 4 patients. No deaths were recorded.
Measuring external macroeconomic imbalances and competitiveness in the Republic of Moldova
Authors: Fală Victoria
Published: October 2024

In the context of frequent crises and multiple vulnerabilities faced by the Republic of Moldova, increasing competitiveness of the national economy has become an imperative for strengthening the resilience to external shocks. As a result, it is necessary to adopt a set of indicators that would allow a proper analysis of economic trends, ensure early warning of crises, and serve as signals for activating protection mechanisms in case of external shocks. In line with this concept, the author aimed to analyze international experience in this field and to extrapolate external practices to the national context. Thus, the author analyzed the set of indicators used in the European Union to identify and monitor external macroeconomic imbalances and competitiveness, and, subsequently, calculated the same variables based on data for the Republic of Moldova. The results of this exercise indicate the existence of a number of acute macroeconomic imbalances in the Republic of Moldova, which are of a chronic nature, such as: negative current account, net international investment position, accelerated growth of unit labor costs, and rapid appreciation of the Real Effective Exchange Rate. This situation, in turn, contributes to the widening of Moldova`s specific competitiveness deficit.
Interaction between political pr and political agenda-setting from the perspective of the presidential elections in the Republic of Moldova, 2024 (case study)
Authors: Peru-Balan Aurelia
Published: October 2024

The interaction between political PR and the political media agenda-setting process can play a crucial role in creating a climate of opinion in an electoral context. The presidential initiative to organize a republican referendum on the subject of Moldova's accession to the European Union has become a widely publicized event in the local media. Our working hypothesis is that this initiative, which is an element of political PR, has a strong impact on public opinion, and through the media it manages to superimpose the agenda of an electoral candidate with the public agenda of citizens. We are thus talking about the interaction of the three types of agenda - political agenda, media agenda, public agenda (citizens' agenda).
Teaching astronomy in Romania and the Republic of Moldova: its impact on students’ education
Authors: Tercu Jan Ovidiu
Published: October 2024

This article analyzes the evolution of astronomy teaching in the Romanian area, from its ancient roots to the modern era, the authors focusing on the situation in the last decades in Romania and the Republic of Moldova. Astronomy, one of the oldest sciences, has a great significance in human culture and education. In Romania, the teaching of astronomy began formally in 1776, but it has fluctuated over time. In the medieval era, astronomy was linked to religious education, while in modern times, it has been integrated into various school subjects. During the communist period, the teaching of astronomy was restricted, being limited to the upper grades or being eliminated from the curriculum altogether. Recently, there have been some initiatives to reintroduce astronomy as a distinct subject of study, reflecting the desire to rekindle students’ interest in this field. This article emphasizes the need for the introduction of an integrated astronomy course in schools and the need for adequate resources, as well as the importance of astronomy in developing students' critical thinking, curiosity and interest in science
Romances by Alexei Stârcea on the lyrics of Anatol Gujel: imaginary structure, musical language, interpretative tasks
Authors: Bugor Elena
Published: October 2024

Romances of Alexei Stârcea written on the lyrics of Anatol Gujel, are analyzed from the point of view of poetic content, the interaction of the music with the literary text, musical language, and vocal performance. The theme of the romances Noaptea pe lac, Iluzii and Te aștept is associated with love lyrics, which in the poetry of A. Gujel is closely related to images of nature. The romance Struguri de Moldova glorifies the beauty of the native land. All the four romances were written by A. Stârcea in the second period of his activity (1957–1968) and reflect some features specific to this decade, such as the interest in the work of Moldovan poets, the in-depth development of national themes, the reflection of folklore elements in the musical language, the emergence of a genre symbiosis of romances and songs, the further researches in the field of vocal expressiveness, the dialogic interaction between the vocal and piano parts.
Antioxidants Extraction and Heavy Metal Detection of Medicinal Plant Thymus linearis Benth
Authors: Hussain Zakir , Syed Ali Raza Naqvi  , Azmat Batool  , Mudassir Iqbal  , Sara Maryam
Published: October 2024

Thymus species are amongst the most used aromatic and medicinal plant worldwide due to their phenolic rich essential oil that imparts excellent biological activity. A void range of biological and pharmacological properties have been reported from this genus, including antiseptic, antitussive, expectorant, antispasmodic, anthelimantic and anti-inflammatory. This research work deals the comparison of heavy metal in plant extract. A series of solvent like methanol, ethanol, n-hexane and dichloromethane were used during the extraction process. The antioxidant activity of the phenolic extracts was measured by using DDPH radical acavenging activity. Element such as Ca, Ni, Co, Mg, Mn, Zn, Pb, Cd, Cr were analyzed by atomic absorption spectroscopy (AAS). This made it possible to access the medicinal effect of the Thymus linearis benth along with possible toxicological risk associated with its consumptions.
滚动轴承故障诊断研究综述
Authors: 金 学波 , 王 继阳
Published: October 2024

滚动轴承作为旋转机械的核心部件，保持对轴承健康状态的监测能保证整个机械设备的正常运转。对于轴承故障检测方法的研究已经有了长久的发展，本文从传统故障检测方法到引入深度学习算法进行故障检测最后提出迁移学习在轴承故障诊断领域的应用进行了综述。传统的故障检测方法可以根据诊断步骤分为特征提取、故障识别两类，阐述了不同方法的适用条件以及应用缺陷。基于深度学习的轴承故障检测，尽管有了一定的发展，但是因其在数据和标签上的局限性，该类型的模型仍然有很大的发展空间和研究潜力。随着迁移学习方法的引入解决了在数据和标签上的限制，为轴承故障检测提供了新的思路和方向，并阐述了迁移学习方法目前面临的困境。
基于拐角流量检测的视觉特征提取与跟踪方法
Authors: 金 学波 , 王 彬彬
Published: October 2024

基于视觉的前端特征跟踪是机器人在运动过程中通过相机拍摄周围环境获取图像，然后对每一帧图像提取特征点，并对两两图像帧上的特征点进行匹配，通过解算特征点的变化情况来估计机器人的位姿变化。基于特征点匹配的方法，需要提取特征点再加入描述子，利用描述子进行特征匹配，由于描述子的加入，基于特征匹配的方法在光照变化、纹理变化大的情况下表现不错，但也增加计算量，增加了计算成本，并且特征匹配的方法不稳定。因此，本文提出了一种角点流检测方法，将稀疏光流跟踪与 Shi-Tomasi 角点检测将结合，代替描述子，即得到了在光照变化和纹理变化大的情况下，更好的稳定性，又保证了较小的计算成本。实验结果在Ubuntu操作系统下利用 OpenCV 进行验证，验证了该算法的高效性与性能的有效性。
人工智能技术在数控机床主轴系统的研究进展
Authors: 王 若轩
Published: October 2024

机床作为现代工业的制造主体，是关乎国家发展的工业基石，而主轴系统作为机床中最重要的部件，影响其精度的相关技术问题也尤为重要。文中主要从基于智能化模型的主轴系统热误差预测、补偿和故障诊断两方面展开讨论，分别讨论了各种智能化算法模型的技术路线与国内外研究进展，并对这些算法模型进行了对比分析，分别讨论了其泛化性、鲁棒性与应用效果。
YOLOv7-BW: 基于遥感图像的密集小目标高效检测器
Authors: 葛 旭东 , 金 学波 , 马 慧鋆 , 邹 天畅
Published: October 2024

近年来，深度学习技术已经越来越广泛应用于遥感图像的检测。然而，遥感图像普遍目标大小差距大同时分布密集，对检测算法性能的要求高。目前的检测方法普遍效率低，容易出现漏检以及检测框不准确的情况。为此，本文基于YOLO算法进行改进，提出了一种基于YOLOv7的算法YOLOv7-bw，实现了对遥感图像的高效率检测，促进了目标检测在遥感行业的应用和发展。YOLOv7-bw在原始的池化金字塔SPPCSPC网络中添加了Bi-level Routing Attention模块，对目标集中区域重点关注，以提高网络提取特征的能力；并引入动态非单调的WIoUv3替换原本的CIoU损失函数，使得损失函数在每一时刻都能做出最符合当前情况的梯度增益分配策略，以提高对检测目标的聚焦能力。通过对DIOR遥感图像数据集进行对比实验发现，我们的YOLOv7-bw具有较高的mAP@0.5和mAP@0.5：0.95，在数据集上表现为85.63%和65.93%，高于YOLOv7源码的83.7%和63.9%分别1.93%、2.03%。同时，对比目前常用算法，我们的YOLOv7-bw均表现更好，证明了我们提出的算法是可行的，可以更好的应用于遥感图像检测。
Chronic kidney disease and cardiovascular disease: is there a connection?
Authors: Shukurova S. M. , Rashidov I. M.
Published: October 2024

Chronic kidney disease represents an increasing health burden worldwide. Chronic kidney disease and cardiovascular disease are closely interlinked, with dysfunction in one organ often causing dysfunction in the other, ultimately leading to the failure of both. Patients with end-stage renal disease are at significantly higher risk of mortality due to cardiovascular complications. Shared risk factors for both chronic kidney disease and cardiovascular disease include age, hypertension, diabetes mellitus, dyslipidemia, tobacco use, family history, and male gender. This review focuses on whether early-stage chronic kidney disease serves as an important risk factor for the presence, severity, and progression of cardiovascular disease.
Organic changes of anal sphincter in complicated rectal fistulas
Authors: Mukhabbatov J. K. , Davlatov J. J. , Khamroev B. M. , Karimov Sh. A.
Published: October 2024

Aim. To evaluate the diagnostic significance of structural changes in the anal sphincter (AS) in patients with complex rectal fistulas (CRF).

Materials and Methods. This study analyzed the results of examination and surgical treatment of 87 patients with rectal fistulas. Following a comprehensive assessment, the structural changes in the anal sphincter (SCAS) among patients with complex rectal fistulas were classified into several categories. The first subgroup included 16 patients (18.4%) with complex rectal fistulas accompanied by inflammatory infiltration of the anal sphincter (reactive sphincteritis, RS). The second subgroup consisted of 24 patients (27.6%) who exhibited fibrotic changes in the anal sphincter (anal sphincter pectenosis, ASP). The third subgroup comprised 17 patients (19.5%) with complex rectal fistulas and defects (diastasis of AS muscles) in the anal sphincter fibers. The fourth subgroup served as the comparison group, consisting of 30 patients (34.5%) with complex rectal fistulas but without organic changes in the AS.

Results and Discussion. The primary complaint among all patients with complex rectal fistulas was the presence of a fistula opening with purulent discharge, although additional symptoms varied depending on the type of structural changes in the AS. The study demonstrated that ultrasound showed a sensitivity of 87%, specificity of 69%, and overall accuracy of 92% in diagnosing rectal fistulas, consistent with data reported by other researchers. On ultrasound, reactive sphincteritis presented as a homogeneous or heterogeneous structure of anal sphincter fibers with varying shapes and sizes, characterized by hyperechogenicity intimately adjacent to fluid accumulations (or intersphincteric localization), filled with contents of varying degrees of echogenicity depending on the stage of inflammation. The ultrasound characteristics of anal sphincter pectenosis (ASP) differed from RS, showing a decrease in sphincter fiber volume and deformation of the AS with retraction of the muscular ring. Defects in the internal sphincter were characterized by varying degrees of hypoechogenicity, with lengths ranging from 0.3 to 1.2 cm, and were more frequently observed along the posterior rectal wall.

Conclusions. Complex rectal fistulas are often associated with organic changes in the structure of the anal sphincter, manifesting as reactive sphincteritis, anal sphincter pectenosis, and defects in the muscle fibers of the external anal sphincter. The clinical course of the disease in patients with ASP is influenced by both the type of rectal fistula and the nature and severity of SCAS.
A clinical case of diaphyseal fracture and nonunion of the humerus
Authors: Horak K. I. , Kogan P. G. , Idrisov Kh. K. , Parfeev D. G. , Morozov A. M. , Piskareva M. E.
Published: October 2024

A 33-year-old female patient was admitted following a car accident, presenting with a diaphyseal fracture of the humerus (wedge-shaped, intact, classified as type B2 according to the AO classification). Osteosynthesis using a plate was initially performed; however, an incorrect choice of plate thickness led to migration of the metal structure three days post-operation. The causes of this error, diagnostic approaches, and corrective surgical treatment are discussed. To prevent such complications, careful selection of the osteosynthesis method and implant type is essential, along with close attention to the donor site during bone autografting.
Trade Wars and Tariff Policies: Long-Term effects on Global Trade and Economic Relationship
Authors: Angwaomaodoko Ejuchegahi Anthony
Published: October 2024

Trade wars and Tariff policies have become serious concerns defining and affecting global trade and economic relations in the 21st century. These policies characterized by the use of tariffs and other trade barriers have impacted the world beyond just the economic or financial effect between countries involved. The paper focuses on the long-term effect of trade wars and tariff policies on global trade and economic relationship between countries. Using historical and modern trade war scenarios such as USA-China trade war, the study indicates that disruption of global supply chain, volatility of financial market, and impact on specific sectors of the country economy such as agriculture are some of the long-term impacts of these policies on global trade. In terms of the impact on economic relationship between countries, the study highlights creation of new trade agreements and diversification of trade partnership as possible effects on economic relationship between countries. It is therefore imperative for countries to diversify their trade relationship by adopting initiatives against the effects of trade war. The study concludes that while national measures could bring some political and economic results in the short term, it is important to note that global prosperity cannot be long-lasting without cooperative and stable international trade policies.