bluuebunny/crossref_metadata_2025 huggingface dataset:
Mesterséges intelligencia a cukorbetegség kezelésében: lehetőségek és kihívások
Authors: Sztanek Ferenc
Published: January 2025

A mesterséges intelligencia (MI) és a gépi tanulás paradigmaváltást hoznak a medicinában, adatalapú, személyre szabott megoldásokat nyújthatnak a cukorbetegség, a társuló szív- és érrendszeri kockázat és a mikrovaszkuláris szövődmények felismerésére és kezelésére. Az elmúlt években zajló MI-forradalom főbb technológiái a gépi tanulás és a mélytanulás, amelyek jelentős fejlődést értek el a különböző számítási erőforrások növekedésével és a számítógépek teljesítményének drámai javulásával. A gépi tanulás elveit már korábban is használták arra, hogy algoritmusokat fejlesszenek ki főleg az 1-es típusú cukorbetegség kezelésére vagy a diabéteszes retinopátia diagnosztikájára. A digitális terápiák már bizonyították hatékonyságukat az életmódi terápia terén a 2-es típusú cukorbetegség kezelésében is. Az MI lehetővé teszi a cukorbetegek tüneteinek, vércukorértékeinek és egyéb paramétereinek egyszerű és folyamatos távmonitorozását. Javulhat a cukorbetegség önkezelése, a közösségi média és az online közösségek növelhetik a páciensek részvételét a cukorbetegség ellátásában. A technikai fejlesztések segítségével optimalizálni lehet az erőforrások eloszlását és felhasználását az egészségügyi ellátás során. Az MI nagy mennyiségű adat felhasználásával és értékelésével magas szintű következtetéseket képes levonni, így mind a betegek, mind az egészségügyi szakemberek hasznát láthatják a klinikai döntéstámogatásnak. Ebben az áttekintő előadásban bemutatjuk a legfontosabb MI-alapú orvostechnikákat és a cukorbetegséggel kapcsolatos jövőbeli lehetőségeket.
Hypoglycaemia in the context of cardiovascular health
Authors: Novodvorsky Peter
Published: January 2025

The clinical problem of hypoglycaemia has been with us since the discovery of insulin and is not going away in any foreseeable future. In the context of diabetes, hypoglycaemia is defined as “all episodes of abnormally low plasma glucose concentration that expose the individual to potential harm”. Hypoglycaemia has complex, known and yet unknown, negative effects on human body. From the clinical perspective, hypoglycaemia represents a major barrier to the achievement of improved metabolic control and prevention or significant reduction of long-term diabetic complications. The focus of this review paper, which is based on the Somogyi award lecture 2024, will be the effects of hypoglycaemia on the cardiovascular risk and health. I will discuss proarrhythmogenic effects of hypoglycaemia, the efforts to identify the individuals who are at greatest risk of sustaining hypoglycaemia-induced cardiac arrhythmias and the modulatory effects of hypoglycaemia on subsequent innate immune system responses.
Szubkután inzulinadagolás által kiváltott lokális amiloidózis – esettanulmány
Authors: Böröcz Attila , Kálmán Endre , Wittmann István , Kun Szilárd
Published: January 2025

A szubkután inzulin indukálta lokális amiloidózis egy kevésbé ismert fajtája az amiloidózisnak. Ennek oka részben abban keresendő, hogy kevés irodalmi adat áll rendelkezésünkre, emiatt nem is gondolunk a megjelenésére. A betegünknél észlelt ismeretlen eredetű – először lipómának gondolt – szubkután duzzanat több lépcső­ben történő diagnosztikája során eljutottunk a szövettani vizsgálatig, ami az amiloidózis ezen ritka fajtáját igazolta. További lépések történtek esetleges szisztémás amiloid-lerakódással járó betegség felderítésére, amelyek nem igazoltak erre utaló kóros eltérést a szervezetben, ezzel megerősítve a diagnózisunkat. A jelen esetbemutatásunkban arra szeretnénk rávilágítani, hogy az amiloidózis számos egyéb formájával ellentétben ez az elváltozás nem befolyásolja a beteg életminőségét, azonban differenciáldiagnosztikai, illetve különböző terápiás aspektusból fontos ennek felismerése.
Sistem Informasi Penjualan Daster Menggunakan Customer Relationship Management Pada Precious Dailywear Berbasis Website
Authors: Sari Nesti Listia , Susanti Nanik , Fithri Diana Laily
Published: January 2025

: Customer relationship management merupakan taktik pemasaran yang penting untuk menjaga pelanggan tetap loyal dan mencegah pelanggan berpindah ke pesaing. Precious Dailywear merupakan usaha yang bergerak dibidang penjualan pakain wanita terutama daster. Proses bisnis masih dilakukan secara konvensional dimana pelanggan harus mengunjungi toko secara langsung untuk melakukan pembelian barang yang diinginkan. Pemanfaatan media sosial telah diterapkan namun masih belum efisien dalam memudahkan  pelanggan untuk membeli produk berdasarkan promosi yang telah dipasang pemilik. Penelitian ini menggunakan metode pengembangan sistem waterfall meliputi analisis kebutuhan sistem, desain, pengkodean, serta pengujian. Hasil dari penelitian ini adalah sistem informasi penjualan menggunakan customer relationship management berbasis website untuk penjualan dan pemasaran produk.
Resiliencia en la Caatinga, Brasil: relación entre inmovilidad poblacional y acceso a cisterna en zonas rurales
Authors: Maciel da Costa Paulo Victor , Ojima Ricardo , Campos Járvis
Published: January 2025

El objetivo de este artículo es investigar la asociación entre la inmovilidad de la población rural y el acceso al agua en el bioma de la Caatinga en el Nordeste de Brasil. A partir de un enfoque espacial, se buscó identificar si el hecho de que algunas personas nunca hayan migrado de la región del Sertón puede estar asociado al acceso al agua viabilizado por las cisternas, recurso imprescindible para que las familias rurales enfrenten la sequía. Con un enfoque en la población rural, y utilizando métodos de análisis espacial de áreas a partir de los datos del Censo Demográfico de 2010, fue posible identificar las áreas donde el acceso a las cisternas ejerce mayor influencia sobre la inmovilidad.
A Study on Protective Factors Against Burnout Among Rehabilitation Counselors Placed in Facilities and Worksites
Authors:   Korean Society of vocational Rehabilitation, Kim yong-hun
Published: January 2025

The purpose of this study was, by applying the qualitative research methods, to investigate the protection factors of burnout in rehabilitation counselors for the disabled. The subjects were 10 disabled rehabilitation counselors with more than 3 years of rehabilitation counseling experience, and the data were collected from October 2023 to February 2024 through in-depth interviews using a semi-structured questionnaire. According to the results of data analysis, 41 themes were derived related to protection factors of burnout, which were, on the basis of the similarities, grouped into 17 sub-categories and five categories. The authors named the five categories for the protection factors of burnout experienced by rehabilitation counselors: reward by the institution, improvement of professionalism, enhancement of internal capacity. support and recognition, and various activities. This study examined the the protection factors of burnout in rehabilitation counselors for the disabled, and based on the results, discussed practical implications.
Pengembangan Media Pembelajaran Kas Kecil Berbasis Web untuk kompetensi keahlian Manajemen Kantor dan Layanan Bisnis SMK solusi Digitalisasi bidang Perkantoran
Authors: Santoso Tri Nugroho Budi , Ismanto Bambang , Sambara Sitorus Destri , Rina Lelahester
Published: January 2025

The world of business and industry (DUDI) is currently experiencing a significant transformation due to the influence of technology, this is characterized by machines replacing human labor or what is often known as the Industrial Revolution 4.0. Vocational High Schools (SMK) as providers of Human Resources who are ready to work have big challenges. Based on the results of observations made on the competence of Office Management and Business Services Vocational Schools in Salatiga, Boyolali and Surakarta, there is one subject in Automation and Financial Governance that still uses conventional calculations. Based on the above background, this research focuses on developing web-based petty cash learning media as a technological innovation to answer the needs of human resources who master technology. The research method used is R&D (Research and Development) which starts from the analysis, design, development, implementation and evaluation stages. The research results show that the web-based petty cash system is suitable for use. The Feasibility Test showed that information systems experts got a final score of 4.67, material and content experts got a final score of 4.35, and learning media experts got a final score of 4.67. So it can be said that in terms of system, material, content and learning media, the petty cash system as a learning media in vocational schools is "worth using". The results of responses from teacher practitioners show high interest in the application being developed and it is hoped that it will be able to facilitate the learning process on technology-based petty cash material. It is hoped that the resulting system can be used as a learning medium in vocational schools, especially in office management and business service skills competencies. However, further research needs to be carried out to be able to measure the effectiveness of the petty cash system being developed.
Perbandingan Kualitas Pendidikan Antara Sekolah Negeri Dan Sekolah Swasta: Eksplorasi Pada Aspek Pembelajaran
Authors: Islami Muhammad Fajri , Nasir  , Rasid  , Nurzaima  , Mujiati Mujiati
Published: January 2025

This study investigates the quality of education in public and private schools, focusing on various aspects of learning. The research aims to understand the differences and similarities in approaches, resources, and learning methodologies employed by both types of schools. Utilizing a qualitative approach, data was collected through interviews with deputy headmasters and heads of enterprises from selected public and private schools. The findings reveal significant differences in curricula, teaching methods, assessment practices, and teacher quality between the two types of schools. Public schools tend to emphasize student interactivity with a student-centered approach, while private schools are characterized by the use of modern technology and resources in learning. Despite these differences, both public and private schools share similarities in their commitment to improving the quality of teaching. Both types of schools invest in enhancing teacher competence through continuous training and professional development. The study concludes that although there are differences and similarities in approaches, resources, and learning methodologies in public and private schools, the quality of teachers and their commitment to improving teaching quality have a positive impact on both. This research provides valuable insights into the factors influencing learning quality in public and private schools, highlighting the crucial role of teachers and quality management in creating an effective and relevant learning environment for students.
Pengembangan Media Pembelajaran Perubahan Bumi Berbasis Android untuk Meningkatkan Keterampilan Berpikir Kritis Siswa
Authors: Elisabeth Esra , Mawardi Mawardi
Published: January 2025

Aplikasi berbasis Android dapat menjadi media pembelajaran yang efektif untuk meningkatkan kemampuan berpikir kritis siswa. Penelitian ini bertujuan untuk menguji validitas dan efektivitas media pembelajaran perubahan bumi berbasis android dalam meningkatkan kemampuan berpikir kritis siswa. Penelitian dilakukan di gugus Kecamatan Sidomukti, yakni SD Negeri Mangunsari 03, SD Negeri Kalicacing 02, dan SD Negeri Dukuh 01, dengan total 62 siswa kelas lima. Metode yang digunakan adalah penelitian dan pengembangan (R&D) dengan model pengembangan ASSURE. Data dikumpulkan melalui wawancara, rubrik penilaian uji validitas, rubrik penilaian kemampuan berpikir kritis, dan kuesioner tanggapan siswa. Data dianalisis menggunakan teknik deskriptif kategoris dan persentase, serta uji T menggunakan uji-t sampel berpasangan dengan SPSS. Hasil penelitian menunjukkan bahwa media pembelajaran ini valid dan efektif dalam meningkatkan kemampuan berpikir kritis siswa. Validasi ahli media mendapat skor 92%, validasi ahli material 86%, dan validasi ahli desain 95,4%, semuanya dalam kategori yang sangat tinggi. Efektivitas pembelajaran IPAS dinilai sangat efektif berdasarkan respon siswa dengan skor persentase 87,7% dan guru dengan skor persentase 93,3%. Uji t sampel berpasangan menunjukkan nilai signifikansi (2-tailed) sebesar 0,000, yang membuktikan bahwa media ini secara signifikan meningkatkan kemampuan berpikir kritis siswa.
Pengenalan dan Pelatihan Coding dan Konsep Dasar Pemrograman Anak Berkebutuhan Khusus Tunarungu SLB Nurul Ikhsan Ngadiluwih
Authors: Lutfina Erba Lutfina , Iqlima Zahari  , Wildan Mahmud  , Natalinda Pamungkas  , Kenza Amelia Putri Anwarri
Published: January 2025

Berbagai upaya dilakukan untuk mengatasi permasalahan terkait literasi digital yang bertujuan untuk membentuk kemandirian dan kecakapan hidup ABK Tunarungu. SLB Nurul Ikhsan memerlukan pendidikan non formal bagi ABK Tunarungu sebagai bekal untuk mencari pekerjaan atau melanjutkan ke jenjang sekolah yang lebih tinggi. Pengabdian ini bertujuan untuk meningkatkan keterampilan literasi digital ABK Tunarungu melalui pelatihan mengenalkan bahasa pemrograman melalui coding. ABK Tunarungu dilatih menggunakan coding untuk mengasah logika dengan membuat game sederhana menggunakan aplikasi SilentTeacher dan Scratch. Hasil dari pelaksanaan kegiatan diketahui bahwa ABK Tunarungu menerima baik materi dengan berhasil mengembangkan game sederhana pada aplikasi Scratch, serta tercapainya target kepuasan peserta sebesar 84%, sehingga dapat dikatakan bahwa kegiatan ini diterima baik oleh peserta.
Precision surgery—The introduction of the da Vinci Robotic Surgical System in Hungary
Authors: Tinka Domonkos , Szepesváry Zsolt Jenő
Published: January 2025

Surgical robots have been utilized for approximately three decades, primarily in high-income countries. In this paper, we focus on the experiences surrounding the introduction in Hungary of a specific robotic system originating from the United States, the da Vinci Surgical System. Manufactured and distributed by the American company Intuitive since 1995, this surgical system has been used globally in over ten million surgical procedures, with around 60,000 specialists trained to operate it. In Hungary, the robot system is distributed by the Sofmedica healthcare group. Besides Hungary, the company also operates in Romania, Greece, Bulgaria, and Cyprus. In Hungary, the company has eight active robot projects. Robot-assisted surgical interventions began in Hungary in 2022, with some healthcare facilities receiving the da Vinci System in 2023. Accordingly, the number of completed surgeries currently stands at a few thousand. During our review of the literature, we found that publications concerning robotic systems focus on three main areas: the development of robotic technology, comparisons of laparoscopic and robot-assisted surgery outcomes and advantages, and cost-benefit analyses of robot acquisition. Based on the available information, we present our findings from the past two years of Hungarian experiences, specifically those of the University Teaching Hospital in Győr-Moson-Sopron County.
Szent Ágota a kortárs képzőművészetben
Authors: Dragon Zoltán
Published: January 2025

Szent Ágota az elmúlt évszázadok során az egyik leggyakrabban ábrázolt vértanú volt. Szenvedésének története, vértanúságának formája számos alkalommal visszaköszön az elmúlt évszázadok műalkotásain. A tanulmány célja, hogy bemutassa, Szent Ágota ábrázolása nem zárult le a múltban, hanem a kortárs művészek továbbra is érdeklődnek személye és szenvedéstörténete iránt, még ha megváltozott szempontrendszerek alapján is. Ám nem csak a szempontrendszer, hanem az ábrázolás technikája is megváltozik: festmények helyett installációkon, filmeken jelenik meg a szent.
Super eggs production – the influence of feed modification on designer egg composition
Authors: Zielińska-Dawidziak Magdalena , Klimowicz Piotr , Tomczak Aneta
Published: January 2025

Chicken eggs are considered a superfood due to their rich nutritional value, including amino acids, essential fats, vitamins, and minerals, while also being affordable and versatile in cooking. Designed eggs, enhanced further through nutrient improvements, become “super eggs.” Recent studies highlight feed modification, which is more complex than feed supplementation, as the most effective method for enriching eggs; apart from supplementation also includes the use of blends of seeds and grains, post-extraction meals, natural extracts, and oils. This review explores trends in modifying egg nutrient content by adjusting the chicken’s diet to improve fatty acids, vitamins, proteins, minerals, antioxidants, and pigments important for human health. It is challenging to achieve a sufficiently significant level of modification and produce eggs that can be marked as a source of a given nutrient (polyunsaturated fatty acids, vitamins) or as having a reduced content of unfavorable ingredients (such as cholesterol). Important aspects of egg modulation include feed costs, consumer acceptance of the product, and sustainability. Although there has been extensive research into egg fortification over the years, most studies have focused on single nutrients, and there is limited research on the bioavailability of nutrients from these designer eggs.
Physiological, immunological and nutritional assessment of Penaeus vannamei fed with different combinations of novel feed ingredients
Authors: Rajalakshmi Kalaivanan , Felix Nathan , Ranjan Amit , Arumugam Uma , Sathishkumar Govindharaj
Published: January 2025

An eight-week feeding trial was carried out to examine the effects of diets formulated with different combinations of novel feed ingredients as substitutes for fishmeal (FM). The research focused on evaluating their influence on fatty acid and amino acid profiles, immunological and plasma biochemical analysis, immune related gene expression and histological analysis of Pacific white shrimp, Penaeus vannamei. Five diets were developed for Penaeus vannamei, all of which were isonitrogenous (36%) and isolipidic (6%). Diet-1 (Control): primary source of protein was fish meal (FM); Diet 2: replaced FM with a 1:1 ratio of poultry by-product meal (PBM) and single cell protein (SCP); Diet 3: replaced FM with a 1:1:1 ratio of insect meal (IM), rapeseed meal (RM), and SCP; Diet-4 replaced FM with fish waste (FW), peanut meal (PM), and SCP in a 1:1:1 ratio; Diet-5 replaced FM with PBM, SCP, IM, FW, PM, and RM in equal amounts (1:1:1:1:1:1). Nursery reared juvenile shrimps (1.05± 0.03 g) were stocked in triplicates in the experimental tanks at the rate of 35 nos. shrimp per tank. The plasma biochemical responses and amino acid profile did not differ significantly (p>0.05) between the dietary groups. EPA was significantly higher in diet 1 and diet 5 which was not different from diet 4 and DHA was significantly higher in diet 1 which was not different from diet 5. Prophenoloxidase activity (proPO) was significantly higher (p<0.05) in diet 1 and diet 5, and Respiratory burst activity was significantly (p<0.05) higher in diet 1 and diet 5 which was not different from diet 3. The immune gene expression (LYZ) was upregulated in diet 1 and diet 5. More B cells and few number of R cells were observed in diet 1 and diet 5 compared to other diets. Thus, the present study concluded that a mixture of PBM, SCP, IM, RM, PM and FW (1:1:1:1:1:1) serve as a good combination diet to totally replace FM in shrimp feed without compromising the fatty acid and amino acid profile and health of Pacific white shrimp (P. vannamei).
Effects of dietary algae meal supplementation on growth, whole-body composition, histological and immune responses of Pacific white shrimp, Penaeus vannamei
Authors: Prabu Elangovan , Felix Nathan , Sivasankar Sundaram , Thirumalai Arangannal , Uma Arumugam , Manikandan Kalidoss , Sathishkumar Govindharaj , Thiruvasagam Thangaraju
Published: January 2025

Algae meal is an emerging shrimp feed additive due to its essential nutrient composition, such as fatty acids, amino acids, vitamins, and minerals. A 60-day feeding trial examined the effects of algae meal as an additive on growth, whole-body composition, and histological and immune responses of Pacific white shrimp, Penaeus vannamei. Six iso-protien and iso-lipid treatment diets were formulated and prepared using best mix feed formulation software and pelletizer, respectively. The diet without supplementation of algae meal was used as a control. Two treatment diets included algae meal at 0.5% (T1-AM) and 1% (T2-AM). After pelletization, another three treatment diets were vacuum coated with algae meal at 0.5% (T3-AM), 1% (T4-AM), and a combination of 0.5% algae meal and 0.5% probiotic (T5-AMP). A total of 900 juvenile shrimp, with an initial average weight of 3.12 ± 0.07g, were evenly distributed into 18 rectangular cages in three indoor cement tanks (5.0 m × 3.0 m × 1.2 m). Each diet was randomly allotted to triplicate groups of 50 shrimps (average weight of 3.12 ± 0.07g) per treatment and fed thrice daily (9:00, 13:00, and 17:00 H). The results showed that significantly higher water stability of feed, water absorption (%), and dry matter retention were observed in the T5-AMP diet (P<0.05). Similarly, higher weight gain, protein efficiency ratio, specific growth rate, and better feed conversion ratio were observed in the shrimp-fed T5-AMP diet (P<0.05). The whole-body proximate and amino acid composition of shrimp were not affected by the inclusion and coating of algae meal and probiotic diets (P>0.05). Moreover, no significant abnormalities were found in the histology analysis of the hepatopancreas and intestine of shrimp-fed experimental diets. The relative mRNA expression of immune-related genes was significantly upregulated in shrimp fed a T5-AMP diet (P<0.05). In conclusion, this study indicated that 0.5% algae meal blended with probiotics through vacuum coating could improve the feed quality, nutrient utilization, growth performance, and immune responses of P. vannamei. A blend of algae meal and probiotics could help to develop nutritious immune-boosting shrimp feed and ensure sustainable shrimp farming practices.
Non-antibiotic growth promoters in poultry nutrition
Authors: Ishaq Hafiz Muhammad , Ishaq Waqas , Usman Muhammad , Ghayas Abdul , Yameen Rao Muhammad Kashif , Abdullah  , Saleem Kinza , Ahmad Sohail
Published: January 2025

Poultry meat and eggs are considered as major sources of food for rapidly increasing human population across the globe. During the rearing of poultry, different antibiotics were included in poultry diets in sub therapeutic doses to attain improvements in growth performance. Recently, the use of antibiotics in poultry production has been considered as one of the major reasons behind the emergence of antibiotic resistance in human and poultry pathogens. The pressing issue of antibiotic resistance led to complete or partial bans on the use of antibiotics as growth promoters in many parts of the world. Moreover, there have been increased concerns among the consumers about the antibiotic residues in poultry products. These administrative bans led to an increased incidence of bacterial disease outbreaks thus compromising the poultry performance, welfare, and economic outcomes of poultry producers. This ultimately attracted the attention of researchers to find the alternative strategies that could replace the antibiotics and bring production, health, and food safety benefits to the poultry production systems. These non-antibiotic growth promoters mainly include probiotics, prebiotics, synbiotics, phytogenic substances, organic acids, antimicrobial peptides, enzymes, bacteriophages, and egg yolk antibodies. Inclusion of these non-antibiotic solutions in poultry diets demonstrates promising results in terms of production performance and birds’ health. These promising results are demonstrated through improvements in nutrient absorption, proliferation of beneficial bacteria, reduction in pathogenic bacterial species, production of bacterial metabolites that serve as energy sources for intestinal epithelial cells of the host, and positive modulation of immune responses. Apart from reducing the colonization of bacterial species that are pathogenic for poultry, these alternative solutions have also exhibited satisfactory efficacy in reducing the colonization of foodborne pathogens like Salmonella and Campylobacter jejuni which cause illness in the human population. In this paper, we reviewed studies that evaluated the effects of non-antibiotic growth promoters on different types of poultry. A description of mechanism of action, advantages, disadvantages and effects on production performance, gut health and immune parameters are discussed in this paper.
Identification of genes related to fat deposition as candidates for er stress based on combined RNA-ATAC sequencing analysis
Authors: Piórkowska Katarzyna , Żukowski Kacper , Witarski Wojciech , Kowalska Katarzyna , Ropka-Molik Katarzyna , Tyra Mirosław
Published: January 2025

Endoplasmic reticulum (ER) stress is associated with obesity as this state challenges lipid and carbohydrate metabolisms, resulting in glucolipotoxicity and endoplasmic reticulum dysfunction. It can be induced by excessive ectopic fat accumulation, rising blood glucose levels or meta-inflammatory factors, which disturb the liver’s numerous pathways favoring hepatic lipogenesis. In the present study, It was attempted to identify liver molecular processes associated with fat deposition in pigs based on combined RNA-ATAC-seq analysis. The pig groups used in the present study were significantly different in terms of subcutaneous and visceral fat deposition; they belonged to a native Polish breed and were not under selection pressure. Based on RNAATAC-seq combined analysis, it was identified 45 significant differentially expressed genes (DEGs) in liver tissue dependent on fat deposition, for which open chromatin regions in transcription start sites were found. The functional analysis pinpointed that 5 of them are involved in the ER stress process (MANF, SELENOS, HYOU1, PIK3R1, and HSPA5). These five proposed genes expressed in the liver as candidates associated with fat deposition in pigs because ER stress plays a significant role in this organ in molecular process associated with the determination of fat level in the organism, which was previously broadly described in humans.
Technical and Economic Analysis of a Robotic Station for Assembling the FPV Drone Body
Authors: Górski Marcin , Prykhodzhenko Valerii , Karamon Tomasz , Caban Jacek
Published: January 2025

The current technological progress is possible due to automated assembly and transport operations, and the increasing use of robotic cells. This article presents a robotic station for assembling the body of an FPV drone. The article uses analyzes and simulations as well as the results of simulation studies. The research has shown that the robotic station significantly increases the efficiency of the assembly process compared to traditional methods, shortening the unit production time by approximately 30-50%. The economic analysis has shown that despite higher initial costs, the investment in a robotic station pays off in approximately 3.3 years, which results from lower operating costs and the elimination of some labor costs. Moreover, the automation of assembly processes not only contributes to financial savings, but also to the improved quality of the final product. The future research should focus on further optimization of robotic stations, in particular on increasing their flexibility and adaptability in dynamic production environments.
Views of the Baltic German Press on the Traditions: of Other Nationalities in Riga’s Music Life in the 1870s–1880s: The Influence of the Political Context
Authors: Jaunslaviete Baiba
Published: January 2025

The history of German presence in the territory of Latvia began in the thirteenth century, when Germans arrived here as crusaders. From that time until the nineteenth century, they played the dominant role in the economic and political life of the region. In the second half of the nineteenth century, however, the situation changed. After the abolition of serfdom (1817–1819), Latvians greatly improved their economic and educational status, and the new Latvian intelligentsia expressed its opposition to German dominance in the region. The Latvian national revival of that period was supported by the Russian authorities with a somewhat selfish interest.

The aim of this paper is to answer the question: how did these processes affect the descriptions of music life in the press, or, more precisely, one aspect of press commentaries – the Baltic Germans’ views on the traditions of other nationalities?

It has been found that many reviews confirm the Baltic Germans’ interest and openness towards other national traditions. At least some of the German music critics do not deserve to be criticised for ignoring the music life of ethnic Latvians as described in Latvian periodicals. The political context, however, comes to the fore when discussing not the music itself, but the press publications or speeches that include some ‘provocative’ elements – be it claims to the premises of the Rigaer Stadttheater voiced in a Russian newspaper, or efforts to deny the inspiring role of Germans in Latvian cultural history.
The use of sonar data for mapping the muddy bottom of water reservoir
Authors: Pastusiak Tadeusz
Published: January 2025

The goal of the work was to find a method to determine the structure of the subsurface of the bottom of a water reservoir with relatively soft ooze-muddy sediments using the recorded parameters of the first and second sonar echoes. This would allow avoiding the use of expensive devices such as sub-bottom profilers.

Sonar measurements were taken on the entire lake commencing from the depth accessible to the measuring boat with outboard transducers. The sonar screen image and the first and second echo parameters were recorded and used according to the RoxAnn method. In order to verify and extend the scope of the sonar data, measurements of the bottom depth and hardness were made using a pole at 40 control points located along five cross sections.

Finally achieved numerical models of sediment structures under the bottom surface of the water reservoir for three reference surfaces: depths for initial top surface of the colloidal state (ooze) layer, top surface of dense muddy bottom and surface of solid bottom under muddy layer. Each of them was obtained by two independent methods, in which the input data was the depth measured by the sonar for the initial top surface of the colloidal state layer or roughness of the first echo.

The volume between the numerical surfaces for the colloidal state layer, which is important for environmental protection purposes, was calculated using three different methods. The results were very similar. The difference of volume was within 1.7–5.7%. Each of the method of measuring any layer volume using a single beam echo sounder / sonar can be used to assess the scope of work and the costs of required restoration measures or water reservoir by removal of colloid suspension layer. The advantage of the developed method is the possibility of performing the work using a single beam echo sounder / sonar instead of an expensive sub-bottom profiler.
A Location Effect on the Capital Gains of Condominium Investment
Authors: Teeramungcalanon Monthinee , Rattanaprichavej Niti
Published: January 2025

This research focuses on the effect of locational factors on condominium capital gains investment in Thailand. It employed secondary data selected through judgmental sampling. Capital gains data spanning 5 to 15 years were collected quarterly from 1,381 condominium projects in Thailand. ANOVA and Pearson correlation were conducted to study the relationship between locations, capital gains, and price per square meter.

The main findings can be summarized in three aspects: capital gains rates, locations, and timing, indicating that investing in a condominium based solely on capital gains without considering rental fees may not be a favorable strategy. Furthermore, regarding locations and timing, no significant returns were contributed. Although each location does not significantly contribute to different capital gains, the research highlights that residential and commercial activities are the most critical factors for generating higher-than-average capital gains. As a result, residential areas, the Bangkok Central Business District (CBD), Bangkok suburbs, commercial districts, and high-density residential areas are the top five potential locations for investment. Moreover, the relationship between the capital gains and the prices per square meter exhibits three directions: positive, negative, and no relationship, depending on locations.
The Model of Real Estate Valuation as an Investor-Oriented Model
Authors: Kucharska-Stasiak Ewa
Published: January 2025

In the article, the role of demand and supply in the theory of value and valuation is discussed using the case of the real estate market. The research hypothesis tested is that demand is dominant in the valuation process. The purpose of the article is to present evidence in support of the research hypothesis and to explain why real estate valuations need the investor-oriented model of valuation. A critical analysis of the pertinent literature and legislation and the observation method were employed to this end. The need to use the investor-oriented model for real estate valuation is discussed based on: (1) the residual (development) method; (2) the valuation of properties’ potential; and (3) the valuation of a subdivided property to calculate an adjacency fee. The matter under consideration is important not only for theoretical deliberations but also for the practice of real estate valuation and management.
Subject Pedagogy Research Methodologies: Analysis of Academic Journal Articles Published by Affiliates of Japan Consortium of Subject Pedagogy Associations
Authors: Kishi Noriko , Yamamoto Takaharu
Published: January 2025

This study aimed to clarify issues in subject pedagogy research by examining changes in research methods over time, with a focus on articles published in academic association journals. To identify the research methods used, we extracted data from articles published by academic associations within the Consortium for Subject Pedagogy. Using a common subject framework to classify research methods, we examined the methodologies through data analysis and a literature review. The results showed that (1) research methods varied by subject, and classifications that were valid in one subject society were not optimal for others; (2) theoretical-philosophical research has been common in mathematics but less so in social studies, geography, and home economics; (3) practical-development and empirical-experiential research have been common across subjects; (4) critical inquiry is an important step beyond traditional approaches; (5) individualistic and traditional-technical approaches are important in subject pedagogy, and recognition of their significance remains a future challenge.
Ne Health: Bisphenol a and Early Puberty, a Systematic Literature Review
Authors: Pereira Natália Ferrini Laviola , Kavalek Débora Schmitt , Zanardo Larissa Goulart , Guerra Thais Cardoso , Lima Matheus Ramalho
Published: January 2025

Objective: Investigate the relationship between BPA exposure and precocious puberty.
 
Theoretical Framework: The theoretical framework includes studies that aim to demonstrate human contamination by BPA; highlight its toxic potential to human health and the environment; and associate BPA exposure with alterations in pubertal development (Valadares and Pfeilsticker, 2012; Castro-Correia and Fontoura, 2015; Sonnenschein and Soto, 2010, among others).
 
Method: The methodology adopted for this research comprises a systematic literature review, analyzing experimental, epidemiological, and clinical studies available in databases such as PubMed, Scopus, and Web of Science.
 
Results and Discussion: The results revealed a positive correlation between BPA exposure and alterations in pubertal development, particularly in girls, with evidence pointing to the influence of this compound in accelerating sexual maturation. However, the methodological heterogeneity of the studies and the lack of consensus on the exact biological mechanisms indicate the need for more robust research.
 
Research Implications: This study contributes to the literature by demonstrating that BPA exposure may be a risk factor for precocious puberty, highlighting the importance of stricter regulatory policies and additional investigations to confirm and clarify this association.
 
Originality/Value: This study significantly contributes to the literature by gathering and synthesizing available evidence on the relationship between bisphenol A (BPA) exposure and precocious puberty. It provides a comprehensive overview of the experimental, epidemiological, and clinical data, highlighting the potential of BPA as an environmental risk factor for alterations in pubertal development, particularly in girls.Furthermore, the article identifies critical gaps in scientific knowledge, such as the lack of consensus on the exact biological mechanisms through which BPA accelerates sexual maturation and the methodological heterogeneity present in the analyzed studies. This critical approach reinforces the need for future research that is more robust and methodologically consistent. Finally, by emphasizing the importance of stricter regulatory policies to minimize BPA exposure, the study also contributes to a public health agenda, pointing to pathways for interventions that can mitigate the impacts of this endocrine disruptor on human health and the environment.
INDIGENOUS COMMUNITY EMPOWERMENT POLICY FOR STRENGTHENING NATIONAL MARITIME DEFENSE
Authors: Puri Maharani Andina Elok , Leksono Avivah Firisqi , Shinta Putri Dyah Erie
Published: January 2025

Community participation is mandatory as stipulated in Law Number 1 of 2014 which amends Law Number 27 of 2007 concerning the Management of Coastal Areas and Small Islands. Challenges still occur in the implementation of this regulation, particularly regarding the suboptimal involvement of coastal Indigenous communities in managing their territories. This research examines how coastal Indigenous communities contribute to national maritime defense and how Government policies can empower them to enhance national defense. Utilizing a normative juridical approach, the research reviews and analyzes existing literature. The findings indicate that empowering coastal Indigenous communities plays a crucial role in preserving marine ecosystems, monitoring coastal areas, and identifying maritime threats, thereby strengthening national defense. Effective empowerment requires synergy between the central and regional Governments in policy formulation, ensuring community involvement. The novelty of this research lies in its proposal to formally integrate coastal Indigenous communities as a central element in national maritime defense, thus enhancing Indonesia’s maritime resilience.
Characterization of Wastewater in The University Campus: A Case Study in Universitas Andalas, Indonesia
Authors: Ruslinda Yenni , Nur Ansiha , Komala Puti Sri , Leni Leni , Regia Rinda Andhita , Mardatillah Regina
Published: January 2025

This study aims to analyze wastewater characteristics at Universitas Andalas Campus Limau Manis Padang encompassing physical, chemical, and biological attributes, while comparing them to established quality standards and estimating mass loading. Wastewater samples were collected from various sources, including domestic and specific wastewater. Sampling locations and times were chosen based on peak activity. Physical analysis revealed temperature ranging from 27.32 to 31.5Â°C and TSS concentrations from 130.00 to 580.00 mg/L. Chemical parameters displayed significant variation, with pH values between 2.27 and 9.70, BOD5Â concentrations spanning 108.46 to 506.59 mg/L, COD levels from 162.70 to 1,428.00 mg/L, and oil and grease content from 0.20 to 84.31 mg/L. N-total ranged from 47.07 to 309.16 mg/L, sulfate from 72.70 to 1,480.00 mg/L, and phosphate from 1.14 to 98.15 mg/L. Biological attributes showed total coliform counts exceeding 10,000 colonies per 1,000 mL, all surpassing quality standards. Notably, the BOD5/COD ratio indicated low biodegradable quality (values <0.5) for certain wastewater sources. Greywater emerged as the primary pollutant, with substantial mass loadings. Eventually, this study underscores the vital need for wastewater treatment before environmental discharge.Keywords:Â Characteristics, Domestic Wastewater, Campus, Quality Standards, Hazardous WastewateÂ
BENEFÍCIOS DA HIDROTERAPIA PARA UM PÓS-AVC DO PACIENTE
Authors: Freitas Vinicius da Silva , Alves Luciana Maria Portella , Cunha Fellype Carvalho
Published: January 2025

Considerado uma das principais causas de incapacidade em longo prazo em todo o mundo, o Acidente Vascular Cerebral (AVC) possui efeitos que consistem em manifestações neurológicas, musculoesqueléticas e cognitivas que impõem aos pacientes barreiras à terapia convencional em terra firme, impedindo esses indivíduos de adquirir todo o seu potencial de reabilitação. Apesar das evidências consistentes de que a hidroterapia pode melhorar a força, o equilíbrio, a marcha, a amplitude de movimento e o bem-estar psicológico, ainda há pouca pesquisa sobre terapia aquática especificamente para a população de AVC. O objetivo deste relato de caso é descrever as evidências existentes sobre a intervenção e os resultados positivos dos programas de hidroterapia em pacientes com histórico de AVC com melhora da força, redução do tônus muscular e diminuição do risco de quedas. Busca-se aqui sugerir que a terapia aquática pode ser benéfica para pacientes com AVC que mostram progresso mínimo com a terapia terrestre ou são incapazes de tolerar atividades terrestres.
Фінансовий механізм розвитку житлового будівництва: сутність та особливості функціонування в сучасних умовах
Authors:   Національний університет «Чернігівська політехніка», Євтушенко Юрій , Чередниченко Ігор ,   Національний університет «Чернігівська політехніка»
Published: January 2025

У статті поглиблено теоретичні положення функціонування і трансформації фінансового механізму розвитку житлового будівництва. Для цього проведено дослідження сутності фінансового механізму, що реалізовано на основі аналізу існуючих наукових підходів до розгляду змісту такого механізму. З урахуванням цього було виокремлено наукові позиції щодо розгляду змісту фінансового механізму розвитку житлового будівництва. Також проаналізовано чинники, які впливають на функціонування та удосконалення цього механізму й повинні враховуватися в процесі впливу на фінансові відносини з метою його трансформації. У статті визначено завдання, фінансові методи, інструменти, важелі зазначеного механізму.
Буферізація як інструмент фінансової стабільності банківської системи України
Authors:   Національний університет «Чернігівська політехніка», Шпомер Тетяна , Фабриченко Андрій ,   Національний університет «Чернігівська політехніка»
Published: January 2025

Стаття присвячена дослідженню ролі буферизації як інструменту забезпечення фінансової стабільності банківської системи України. Проаналізовано значення капітальних буферів для зміцнення стійкості банків у кризових умовах, зокрема в контексті реалізації макропруденційної політики. Окрему увагу приділено типам буферів капіталу, їхнім функціям та критеріям застосування в умовах сучасних викликів. Досліджено зміни рівня контрциклічного буфера залежно від фаз фінансового циклу та етапи макропруденційних заходів щодо його впровадження. Розглянуто процес адаптації буферизації в українській банківській системі. На основі аналізу міжнародного досвіду та вітчизняної практики сформульовано рекомендації для підвищення ефективності впровадження капітальних буферів.
Exploring the Lived Experience of Elderly Transgender People: Qualitative Phenomenological Study
Authors: Thelly Anu Savio , Manivasakan Shivasakthy , Kripa A. Angeline , Sheethal K.
Published: January 2025

Objectives:

This study explores the lived experiences of elderly transgender individuals residing in trans communities in Pondicherry, with a focus on their challenges in accessing end-of-life care and the broader societal, economic, and intergenerational issues affecting their well-being.

Materials and Methods:

A phenomenological approach with descriptive analysis was employed over eight months. Six transgender individuals aged 50 and above were selected through purposive sampling. Baseline data were collected using a structured questionnaire, followed by in-depth, semi-structured interviews conducted via Zoom. Each interview, lasting approximately one hour, was recorded, transcribed verbatim, and analysed using Hermeneutic Phenomenology to identify key themes.

Results:

Eight constitutive themes emerged from the analysis: Challenges in Self-expression, reflecting struggles in living authentically; Dependency, indicating reliance on others for support; Generation Gap with Community Members, revealing disparities in values and perspectives; Handling Daily Struggles, highlighting daily adversities; Unheard Complaints, emphasizing societal neglect; Feeling Useless and a Burden, indicating diminished self-worth; Shrinking to Self, showing social withdrawal; and Segregation or Solitary Living, illustrating experiences of exclusion and isolation. These themes are encapsulated in the overarching theme, “Navigating Isolation and Dependency in the Lived Experience of Elderly Transgender Individuals.”

Conclusion:

The study reveals the profound impact of societal discrimination, economic hardship, and intergenerational gaps on elderly transgender individuals. It underscores the urgent need for advocacy, inclusive policies, and community-based support systems to address their unique challenges and enhance their quality of life, particularly in end-of-life care contexts.
Risk factors for cerebrospinal fluid shunt infection in pediatrics: A meta-analysis
Authors: Wathoni Roidah Taqiyya Zahra , Suryaningtyas Wihasto , Utomo Budi , Parenrengi Muhammad Arifin , Turchan Agus , Fauzi Asra Al
Published: January 2025

Background:

Placement of cerebrospinal fluid (CSF) shunt for diversion remains a primary treatment for patients with hydrocephalus despite its surgical complications, including shunt infection, that remain high and become a medical and social problem. The meta-analysis was conducted to investigate risk factors of shunt infection in pediatrics.

Methods:

Literature was searched on PubMed, Scopus, and the Cochrane Library. The methodology used for this investigation was preferred reporting items for systematic reviews and meta-analysis.

Results:

This meta-analysis included five publications. The only significant results were found in ages <6 months with relative risk (RR) of 33.06 (95% confidence interval [CI] 9.27–117,99; P < 0.01), Caucasian race with RR of 15.24 (95% CI 6.77–34.34), and African–American race with RR of 2.37 (95% CI 2.07–2.70). The other results provided were not significant, such as intraventricular hemorrhage (IVH) of prematurity as the etiology of hydrocephalus with RR of 4.71 (95% CI 1.07–20.82), presence of gastrostomy during shunt insertion with RR of 3.80 (95% CI 0.91–15.88), and comorbidity of respiratory diseases with RR of 0.22 (95% CI 0.11–0.43).

Conclusion:

Younger age during the shunt placement procedure, Caucasian race, and African–American race have a significantly higher risk of CSF shunt infection. The previously reported higher risk of shunt infection in cohort studies, such as IVH of prematurity and the presence of gastrostomy, were not significant in this study. Primary studies regarding shunt infection are advocated to be performed in a more extensive population with further risk factors included in the analysis.