bluuebunny/crossref_metadata_2025 huggingface dataset:
Effect of two different estrus synchronization protocols on pregnancy rate in Blonde D'aquitaine cattle breed reared in Bulgaria
Authors:   Agricultural University - Plovdiv, Bulgaria, Malinova Radka , Karamfilov Svetoslav ,   Agricultural University - Plovdiv, Bulgaria
Published: January 2025

In the study, two protocols for synchronization of estrus and ovulation in seventeen Blonde d’Aquitaine cows reared in Bulgaria are presented. The animals were similar in age (5-6 years), physiological status (non-pregnant with weaned calves, more than 210 days post-calving), and body condition score (average 5 on a 9-point scale). The experiment was conducted on a beef cattle farm near the Danube River at the end of the grazing season. The objective was to investigate the pregnancy rates under different estrus synchronization schemes. Two synchronization schemes with artificial insemination (FTAI – 72 hours) at fixed time were applied. The schemes were based on prostaglandin F2 alpha (PGF2α) and Gonadotropin-Releasing Hormone (GnRH), with one of them using а Progesterone Releasing Intravaginal Device Delta - PRID DELTA. After executing the two protocols, 47.92 ± 12.34% of the Blonde d’Aquitaine cows were confirmed to be pregnant. In the synchronization protocol using PRID DELTA 62.50 ± 17.87% of inseminated cows were pregnant. In the protocol without the device, 33.33 ± 16.94% of inseminated cows were confirmed to be pregnant.
Keywords: beef cattle, estrus synchronization, PRID-Synchprotocol
An innovative multistakeholder approach to rural entrepreneurship education
Authors:   Università Telematica degli Studi IUL, Italy, Armenia Stefano , Guraziu Erina ,   OpenCom issc, Italy, Popova Maya ,   Agricultural University-Plovdiv, Bulgaria, De Angelis Thomas ,   Università Telematica degli Studi “Pegaso”, Italy
Published: January 2025

Rural areas across the European Union face common structural challenges, exacerbated by recent global events. The OREN (Opportunities for Rural Entrepreneurship Networks) Erasmus+ project addresses these challenges by focusing on four key areas: forestry, agrifood, tourism, and renewable energy. The primary objective is to equip rural entrepreneurs with advanced managerial and business skills through an innovative educational platform. The project methodology combines multi-stakeholder interaction, development of impact evaluation capabilities, and promotion of continuing education in strategic business management. A multi-level approach was utilized, including literature review, collection of case studies, development of simulation models, and creation of educational modules. The project resulted in a comprehensive training course and a multistakeholder platform featuring a Process Models Repository, Model Authoring Environment, Simulation Interactive Learning Environment, and Data Acquisition Component. This holistic approach, grounded into the Systems Thinking approach and System Dynamics methodology, aims to catalyze a new paradigm of sustainable rural entrepreneurship. Hence, building on this, the OREN platform addresses critical challenges in Bulgaria's agricultural sector and offers a promising mechanism to enhance the competitiveness and sustainability of rural economies across Europe, by bridging the innovation gap and supporting emerging sectors.
Keywords: rural economy, entrepreneurship education, interactive learning environments, business models, impact evaluation, systems thinking, system dynamics
Estimating soil salinity level by pedotransfer functions
Authors:   Ondokuz Mayıs University, Türkiye, Gülser Coşkun
Published: January 2025

Abstract
In this study, the electrical conductivity (EC) of cultivated fields were predicted by pedotransfer functions (PTFs) using basic soil properties as variables in stepwise analyses. Before using PTFs, 207 soil samples were divided into development and validation datasets. This division was done 10 times to assess the accuracy and reliability of the PTFs. According to the principal component analysis (PCA), the EC values had higher load in PC1 and PC2 with clay, exchangeable Na, Ca, Mg and K contents. The EC values had significant positive correlations with pH, clay, exchangeable Ca, Mg, K, Na content, and negative correlations with silt and sand content. According to the stepwise analyses, 10 PTFs or linear multiple regression models were obtained using development data sets. The accuracy in development data sets and reliability in the validation data sets for these PTF models were assessed with R2 and RMSE values. The higher mean R2 and the lower mean RMSE values were obtained in the development data set when compared to the validation data set. The PTF-7 including clay, exchangeable Na, Mg and Ca was suggested to predict soil EC values of cultivated fields. It was determined that clay and exchangeable Na, Mg and Ca content were the most effective soil properties on predicting the EC values of cultivated fields.
Keywords: Salt, EC, exchangeable cations, soil texture
Homeobox C4 transcription factor promotes adipose tissue thermogenesis
Authors: Yang Ting , Wang Yuxuan , Li Hang , Shi Fengshou , Xu Siqi , Wu Yingting , Xin Jiaqi , Liu Yi , Jiang Mengxi
Published: January 2025

The homeobox (HOX) family has shown potential in adipose development and function, yet the specific HOX proteins fueling adipose thermogenesis remain elusive. In this study, we uncovered the novel function of HOXC4 in stimulating adipose thermogenesis. Our bioinformatic analysis indicated an enrichment of Hoxc4 co-expressed genes in metabolic pathways and linked HOXC4 polymorphisms to metabolic parameters, suggesting its involvement in metabolic regulation. In mouse brown adipose tissue, HOXC4 expression negatively correlated with body weight and positively correlated with Ucp1 expression. Through gain- and loss-of-function experiments in mice, we established that HOXC4 is both sufficient and necessary for adipose thermogenesis, leading to enhanced cold tolerance and protection against diet-induced obesity and insulin resistance. Human and mouse primary adipocyte models further confirmed that the thermogenic activation function of HOXC4 is cell-autonomous. Mechanistically, HOXC4 collaborates with cofactor NCOA1 via its hexapeptide motif to form a transcriptional complex at the Ucp1 promoter, thereby promoting Ucp1 transcription and adipose thermogenesis. These findings delineate a novel mechanism by which HOXC4 drives thermogenic transcription and adipose energy metabolism, offering potential therapeutic targets for obesity-related metabolic disorders.
An alternatively translated isoform of PPARG proposes AF-1 domain inhibition as an insulin sensitization target
Authors: Du Xiaomi , Mendez-Lara Karen , Hu Siqi , Diao Rachel , Bhavimani Guru , Hernandez Ruben , Glass Kimberly , De Arruda Saldanha Camila , Flannick Jason , Heinz Sven , R. Majithia Amit
Published: January 2025

PPARγ is the pharmacological target of thiazolidinediones (TZDs), potent insulin sensitizers that prevent metabolic disease morbidity but are accompanied by side effects such as weight gain, in part due to non-physiological transcriptional agonism. Using high throughput genome engineering, we targeted nonsense mutations to every exon of PPARG, finding an ATG in Exon 2 (chr3:12381414, CCDS2609 c.A403) that functions as an alternative translational start site. This downstream translation initiation site gives rise to a PPARγ protein isoform (M135), preferentially generated from alleles containing nonsense mutations upstream of c.A403. PPARγ M135 retains the DNA and ligand binding domains of full-length PPARγ but lacks the N-terminal AF-1 domain. Despite being truncated, PPARγ M135 shows increased transactivation of target genes, but only in the presence of agonists. Accordingly, human missense mutations disrupting AF-1 domain function actually increase agonist-induced cellular PPARγ activity compared to wild-type (WT), and carriers of these AF-1 disrupting variants are protected from metabolic syndrome. Thus, we propose the existence of PPARγ M135 as a fully functional, alternatively translated isoform that may be therapeutically generated to treat insulin resistance-related disorders.
Identification of Bacterial Leaf Blight Resistance (Xanthomonas oryzae pv. oryzae) Genes in Advance Breeding Lines of Rice (Oryza sativa L.) through Molecular Markers
Authors: Nirala Devarchan , Sahu Naresh Kumar , Singh Bharti , Kumar Vikky , Surekha  , Sahu Hemant , Sao Abhinav , Nair Sunil
Published: January 2025

The present study was conducted kharif (July–October, 2023) at Department of Genetics and Plant Breeding, IGKV, Raipur, Chhatisgarh, India to determine the presence of three Bacterial leaf Blight genes (xa5, xa13 and Xa21) in rice by utilizing the gene specific markers in the advance breeding lines. This experiment utilized 37 advance breeding lines from a cross having suitable donor parent (for resistant BLB genes), and the developed lines were further utilized to determine the presence of resistance genes. MAS for three BLB genes was done using gene specific markers namely viz., pTA248, xa13 prom, xa13, xa5R, Xa21, RM13, RM31 and RM122. Among these eight gene specific markers three markers pTA248 for the Xa21 gene, xa13 prom for the xa13 gene and xa5R marker for the xa5 gene, were shown to be polymorphic across donor and recurrent parents. These three markers were utilized to detect the presence of resistance genes in the population. The results revealed that eight plants have been present all the three genes while rest plants have been found two or single gene. 13 plants were found positive for two gene combination (Xa21+xa13) while 12 plants were found for gene combination (Xa21+xa5) and 10 plants were found gene combination of (xa13+xa5). These two gene combination and 3 gene combination plants will be further utilize as breeding materials for development of BLB resistant cultivars.
Significance of Bordetella bronchiseptica in Respiratory Tract Infections of Canines
Authors: Rose Kh. Thanila , Rajesh J. B. , Marwein S. C. , Kar P. , Behera S. K. , Chethan G. E. , Bayan H. , Rao J. M. , Sarma K. , Prasad H.
Published: January 2025

Bordetella bronchiseptica is one of the major pathogens affecting canine respiratory tract. The agent is transmitted through aerosol mode, contact with contaminated faces or urine as well as through infected fomites. The agent affects all age groups and breeds of dogs. It is a contagious one that can transmit to other dogs easily and it’s having zoonotic potential. Because of all these reasons Bordetella bronchiseptica infection got attention of researchers. Bordetella bronchiseptica, a gram-negative cocci bacterium causes respiratory discomfort in dogs as well as other animals. The sequential synthesis of virulence factors decides the pathogenesis of B. bronchiseptica viz., adhesions, toxins, and other bacterial products that may alter host functions, facilitate immune evasion, or otherwise assist in transmission or survival BvgAS controls bacteria’s virulent components. B. bronchiseptica causes a variety of clinical signs which develop within 3 to 4 days of exposure and, may persist for up to 14 days. Signs are coughing, gagging or retching and mild serous oculo-nasal discharge. Affected dogs usually remain non–febrile, alert and active. B. bronchiseptica diagnosis depends on isolation, identification using biochemical, serological, and molecular techniques. Culture, isolation molecular diagnostics are required to fully understand the bacteria details. Precaution such as isolation before re-entering the population, routine monitoring for the emergence of clinical signs with the group, and quarantine protocols for dogs should be done. Additionally, obtaining vaccinations and taking precautionary measures can help in reducing the chances of getting the animal infected.
Effect of NPK Phonska Fertilizer Dose and Silica Fertilizer Concentration on Garlic (Allium sativum L.)
Authors: Rohani Choirina Kamilia , Makhziah Makhziah , Djarwatiningsih Djarwatiningsih
Published: January 2025

Garlic is widely recognized for its culinary, industrial, and medicinal applications, attributed to its sulfur compounds and allicin, which contribute to its pungent taste and distinctive aroma. This study, conducted in Sajen Village, Pacet District, Mojokerto, from January to May 2024, aimed to evaluate the effects of Phonska NPK and silica fertilizers on garlic production. A factorial experimental design with two factors was employed using a Split-Plot Design within a Randomized Complete Block Design (RCBD). The main plots were treated with silica fertilizer at concentrations of 0 g/L, 5 g/L, 10 g/L, and 15 g/L, while the subplots received Phonska NPK fertilizer at rates of 0 kg/ha (control), 400 kg/ha, 600 kg/ha, and 800 kg/ha. Data were analyzed using analysis of variance (ANOVA) and the HSD test at a 5% significance level. Results indicated that the combination of 0 g/L silica fertilizer and 800 kg/ha Phonska NPK fertilizer yielded the highest garlic production. Although the individual application of Phonska NPK fertilizer did not have a significant effect, the absence of silica fertilizer (0 g/L) significantly influenced leaf width and the development of generative structures. Keywords: Harvest, Nutrient, Potassium, Tuber size.
Land Use Scenario Simulation for Erosion Control Using the Universal Soil Loss Equation (USLE) Method in Nagari Lawang, Agam Regency
Authors: Zawiyah Zawiyah , Tjandra M. Agita , Yanti Delvi
Published: January 2025

Nagari Lawang is located in Agam Regency, West Sumatra, which is a nagari situated in the highlands with a slightly steep to very steep slope with the most types of land use in moors/fields. This can directly encourage erosion. This study aims to analyze the optimal land use pattern for reducing the rate of erosion in Nagari Lawang. The method used to calculate the erosion rate is the Universal Soil Loss Equation (USLE) and to obtain the optimal land use in reducing the erosion rate is a simulation with three scenarios. The results of the study showed that 47.29% of the Nagari Lawang land area was at an erosion rate above the tolerance erosion with the category of light to very heavy. Based on land use simulations, planning scenario III by allocating the use of shrubland into mixed gardens with planting according to contour lines and the use of shrub land into mixed forests is the best scenario because it can reduce erosion by 39.05% of the total erosion of Nagari Lawang. The reduction of erosion on the diverted land (moors/fields and shrubs) reached 45.83% of the existing condition, which was 2105.928 tons/ha/year. The best scenario land use can be used as a reference by policy makers and the community in determining appropriate land management actions in Nagari Lawang. Keywords: Erosion, Simulation, Land Use, USLE.
Implementation of Arabic Language Learning Media in Islamic Universities: Benefits and Problems
Authors: Mufidah Isna , Khoiriyah Siti , Ainiy Nurul
Published: January 2025

Learning media plays a crucial role in facilitating effective teaching and learning activities. As instructional aids, media support educators in delivering material and enhancing student comprehension. In Arabic language learning, the four linguistic skills—Istima’ (listening), Kalam (speaking), Qira’ah (reading), and Kitabah (writing)—require diverse media tailored to their specific functions and objectives. This study explores the implementation of learning media in Arabic language education within Islamic higher education institutions, focusing on the benefits and challenges encountered. Employing a qualitative descriptive method, data were collected through observations, interviews, and documentation. The findings reveal that various types of media are utilized, including audio, visual, audio-visual, and interactive multimedia formats. While these media provide significant benefits in enhancing student engagement and comprehension, challenges such as resource limitations and adaptation issues persist. This study contributes to efforts aimed at optimizing the use of learning media to improve the quality of Arabic language education in Islamic higher education institutions.
The Interference of The Indonesian Language in The Daily Arabic Conversation Among Female Students at an Islamic High School in Indonesia
Authors: Insani Nurul , Kasih Baiq Widia Nita
Published: January 2025

Interference is the process of language transfer, where elements from the mother tongue (first language) are integrated into the second language (target language). This research aims to determine (1) the forms of Indonesian language interference in daily Arabic conversations among female students at Madrasah Aliyah Islamiyah Nurul Haramain NWDI Narmada, West Lombok, and (2) the factors causing Indonesian language interference in these daily conversations. A qualitative research approach using the case study method was employed, with data collection techniques including observation, interviews, and documentation. The findings of this study indicate that (1) two types of language interference occur among the female students: syntactic interference and phonological interference, and (2) five factors contribute to the Indonesian language interference in daily Arabic conversations, including (1) difficulties in understanding language grammar, (2) limited vocabulary memorization, (3) lack of awareness in using the target language, (4) teaching methods in the classroom, and (5) beginners in learning Arabic.
Interaktívna geometria - planimetria
Authors: Kobza Vladimír
Published: January 2025

Naša práca „Interakívna geometria“ reaguje na nové trendy prenikania IKT do matematického vzdelávania. Východiskovým cieľom bolo vytvorenie dynamického a interaktívneho elektronického študijného materiálu v systéme LMS Moodle, ktorý čitateľovi prívetivou, ale zároveň jasnou formou približuje základy planimetrie. Pri kreovaní aktivity „Elektronická kniha“ v systéme Moodle sme vo významnej miere využili kompatibilnosť systému Moodle a programu GeoGebra. Obidva tieto softvérové produkty sú voľne šíriteľné a ich používanie zaznamenáva v poslednom období výrazný nárast.
Cahier d´exercises Le petit Vagabond et Clara vol. 3 - Pracovný zošit Tuláčik a Klára diel 3
Authors: Jamborová Diana , Chovancová Katarína , Pavlovičová Miriam , Pecníková Jana , Zázrivcová Monika
Published: January 2025

Vous êtes désormais en possession d'un matériel didactique destiné aux enfants évoluant dans des familles mixtes franco-slovaques et dont la seconde langue est le slovaque. Ce matériel didactique consacré à la langue slovaque a été élaboré par des équipes universitaires de l'INALCO Paris et de l'Université Matej Bel de Banská Bystrica.
Metode Pembelajaran Outdoor Learning: Strategi Peningkatan Hasil Belajar IPAS Siswa Kelas IV SD Negeri 091496 Pematang Tanah Jawa
Authors: Kristin Mianda Maya , Nurmayani  , Siregar Arifin , Perangin  Angin Laurensia M , Aulia Sri Mustika
Published: January 2025

Penelitian ini dilakukan dengan tujuan untuk mengetahui pengaruh metode pembelajaran outdoor learning terhadap hasil belajar IPAS siswa kelas IV SDN 091496 Pematang Tanah Jawa tahun ajaran 2024/2025. Penelitian ini merupakan jenis penelitian pre eksperimen dengan metode one group pretest-posttest. Sampel yang digunakan dalam penelitian ini adalah sampling jenuh, yaitu siswa kelas IV sebanyak 28 siswa. Teknik pengumpulan data yaitu observasi, wawancara, tes, dan dokumentasi. Teknik analisis data meliputi uji normalitas, uji homogenitas, dan uji hipotesis. Berdasarkan tes hasil pretest diperoleh rata-rata 40,95 dengan skor tertinggi 73,3 dan skor terendah 26,7. Sedangkan hasil posttest diperoleh rata-rata 72,63, dengan skor tertinggi 93,3 dan skor terendah 60. Hasil pengujian hipotesis terdapat thitung yaitu 31,811 dengan ttabel 1,703 dapat dilihat thitung > ttabel yaitu 31,811 > 1,703 sehingga Ho ditolak dan Ha diterima. Berdasarkan hasil data yang diperoleh maka dapat dikatakan bahwa adanya pengaruh yang signifikan metode pembelajaran outdoor learning terhadap hasil belajar IPAS siswa kelas IV SDN 091496 Pematang Tanah Jawa.
E-LKPD Berbasis Liveworksheet Sebagai Stimulus Hasil Belajar IPAS Siswa Kelas IV SD Negeri 105385 Kotasan
Authors: Harahap Salsabilah , Sembiring Masta Marselina , Aulia Sri Mustika , Nasution Yusra
Published: January 2025

Masalah pada penelitian ini adalah belum mampunya guru dalam mengembangkan perangkat pembelajaran, selain itu guru mengalami kesulitan untuk memperoleh bahan-bahan dalam membuat LKPD untuk digunakannya dalam pembelajaran. Selain itu pula guru masih menggunakan model pembelajaran yang konvensional. Hal ini mengakibatkan hasil belajar peserta didik rendah. Tujuan dari penelitian ini untuk mengetahui validitas E-LKPD, mengetahui kepraktisan E-LKPD dan mengetahui efektivitas E-LKPD yang dikembangkan pada pembelajaran IPAS materi bagaimana mendapatkan semua keperluan kita? pada topik ‘’aku dan kebutuhanku’’. Jenis penelitian merupakan penlitian dan pengembangan (R&D) dengan menggunakan model ADDIE yang terdapat 5 tahapan yaitu Analysis, Design, Development, Implementation, dan Evaluation. Hasil dari validasi materi oleh ahli materi terhadap E-LKPD berbasis liveworksheet diperoleh skor dengan persentase 97,5 % dengan kriteria ‘’Sangat Layak’’. Hasil validasi oleh ahli desain diperoleh skor dengan persentase 94% dengan kriteria ‘’Sangat Layak’’. Hasil penilaian oleh praktisi pendidikan diperoleh skor dengan persentase 96,6% dengan kriteria ‘’Sangat Praktis’’. Berdasarkan evaluasi ditemukan adanya peningkatan hasil belajar peserta didik, dimana dengan rata-rata pre test yaitu 59,5 sementara rata-rata post test yaitu 89,48. Pelaksanaan pembelajaran dengan menggunakan E-LKPD berbasis liveworksheet pada materi bagaimana mendapatkan semua keperluan kita? topik ‘’aku dan kebutuhanku’’ efektif digunakan. Hal ini terbukti dari perolehan rata-rata skor 81,27% dengan kategori ‘’Efektif’’.
Pengaruh Minat Belajar Terhadap Hasil Belajar Siswa dalam Pembelajaran Bahasa Indonesia di SD Negeri 060853 Kec. Medan Perjuangan
Authors: Siringoringo Lamria , Ambarita Dody F. Pandimun , Prawijaya Septian , Sembiring Masta Marselina , Aulia Sri Mustika
Published: January 2025

Penelitian ini bertujuan untuk mengetahui pengaruh minat belajar terhadap hasil belajar siswa kelas IV pada mata pelajaran Bahasa Indonesia di Sekolah Dasar Negeri 060853 Kec. Medan Perjuangan T.A. 2024/2025. Jenis penelitian ini adalah penelitian ex post facto dengan menggunakan metode penelitian kuantitatif. Sampel penelitian ini menggunakan sampling jenuh yaitu seluruh siswa kelas IV SDN 060853 Kec. Medan Perjuangan sebanyak 25 orang. Teknik pengumpulan data yang digunakan dalam penelitian ini adalah observasi, angket, dokumentasi. Teknik analisis data yang digunakan adalah analisis deskriptif, uji normalitas, uji homogenitas, dan uji hipotesis menggunakan uji regresi linear sederhana dan uji keberartian (uji t). Hasil penelitian ini menunjukkan bahwa terdapat pengaruh yang signifikan minat belajar (X) terhadap hasil belajar (Y). Hal ini didukung dengan uji analisis regresi linear sederhana pada tabel koefisien determinasi nilai R Square sebesar 0,714 atau 71,4% artinya minat belajar berpengaruh terhadap hasil belajar dan uji-t terdapat nilai thitung sebesar 7,578 sedangkan nilai ttabel sebesar 2,068 sehingga thitung > ttabel (7,578 > 2,068), dengan nilai sig α = 0,000 < 0,05. Dengan demikian dapat dinyatakan bahwa Ha diterima dan H0 ditolak, artinya ada pengaruh yang signifikan minat belajar terhadap hasil belajar siswa kelas IV pada mata pelajaran Bahasa Indonesia di Sekolah Dasar Negeri 060853 Kec. Medan Perjuangan T.A. 2024/2025.
Pengaruh Media Pembelajaran Berbasis Powtoon dan Powerpoint Terhadap Hasil Belajar Siswa Sekolah Dasar
Authors: Turnip Bryan Fernando , Gultom Ibrahim , Lubis Wildansyah , Perangin Angin Lauresia M , Mailani Elvi
Published: January 2025

Penelitian ini dilaksanakan dengan tujuan untuk mengetahui pengaruh media pembelajaran Powtoon dan Powerpoint serta untuk mengetahui mana yang lebih berpengaruh antara media pembelajaran Powtoon dan Powerpoint terhadap hasil belajar matematika siswa kelas IV materi “Pecahan” di SDN 104202 Bandar Setia. Populasi penelitian terdiri dari seluruh siswa kelas IV yang berjumlah 72 siswa. Sampel penelitian merupakan siswa kelas IV A dan IV B yang berjumlah 52 siswa dengan menggunakan teknik pengambilan sampel berupa purposive sampling. Jenis penelitian ini menggunakan pendekatan kuantitatif dengan metode penelitian quasy experimental design di mana terdapat dua kelas yaitu kelas eksperimen X1 (IV A) menggunakan media Powtoon dan kelas eksperimen X2 (IV B) menggunakan media Powerpoint. Teknik pengumpulan data penelitian ini adalah berupa tes. Hasil penelitian menunjukkan terdapat perbedaan hasil belajar siswa sebelum dan sesudah diberi perlakuan, hal ini dilihat dari rata-rata pretest dan posttest dari masing-masing kelas. Pada kelas IV A didapati rata-rata pretest sebesar 48,08 dan posttest sebesar 83,27, sementara pada kelas IV B didapati rata-rata pretest sebesar 46,35 dan posttest sebesar 72,88, dengan demikian penggunaan media pembelajaran Powtoon dan Powerpoint berpengaruh terhadap hasil belajar matematika siswa. Berdasarkan hasil uji-t, diperoleh nilai thitung > ttabel (4,954 > 2,008) dan nilai Sig (2-tailed) sebesar 0,000 < 0,05. Dapat disimpulkan bahwa hasil belajar matematika siswa kelas IV di SDN 104202 Bandar Setia dengan menggunakan media pembelajaran Powtoon lebih tinggi atau lebih unggul dibandingkan menggunakan media pembelajaran Powerpoint.
Pengaruh Konseling Kelompok Teknik Cognitive Restructuring Terhadap Perilaku Bullying pada Siswa Kelas VIII di SMP Negeri 29 Medan
Authors: Citra Yuliya , Nasution Nani Barorah
Published: January 2025

Penelitian ini bertujuan untuk mengetahui pengaruh konseling kelompok teknik cognitive restructuring terhadap perilaku bullying pada siswa kelas VIII di SMP Negeri 29 Medan T.A 2023/2024. Jenis penelitian ini adalah pendekatan kuantitatif dengan menggunakan penelitian kuasi eksperimen. Subjek pada penelitian ini adalah 6 orang siswa SMP Negeri 29 Medan. Penelitian ini terdiri dari 4 kali pertemuan. Hasil penelitian diketahui nilai rata-rata pre-test sebesar 101.33 dan nilai rata-rata post-test sebesar 48 dengan selisih perubahan sebesar 53.33. artinya nilai rata-rata mengatasi perilaku bullying mengalami penurunan setelah diberikan layanan. Analisis data yang digunakan yaitu uji wilcoxon. Hasil penelitian menunjukkan bahwa ada pengaruh konseling kelompok teknik cognitive restructuring terhadap perilaku bullying pada siswa kelas VIII di SMP Negeri 29 Medan T.A 2023/2024. Hal ini berdasarkan analisis dengan menggunakan uji wilcoxon diperoleh nilai Z sebesar -2.226 dan diketahui asymp. Sig. (2-tailed) bernilai 0.026. asymp. Sig. (2-tailed) bernilai 0.026 lebih kecil dari <0.05, maka dapat disimpulkan bahwa hipotesis diterima.
Asesmen Perkembangan Sosial Emosional Anak Usia 5-6 Tahun di TK Al-Ihsan pada Kegiatan Permainan Membuat Bentuk Manusia dari Berbagai Media
Authors: Damayanti Nina Afria , Sembiring Vioren Timanta Br , Hutagalung Esy Egidia , Purba Feby Alvia
Published: January 2025

Aspek perkembangan sosial emosional anak usia dini merupakan salah satu aspek penting yang berkontribusi terhadap kemampuan anak untuk mengelola emosi, berinteraksi dengan lingkungan, serta membangun hubungan sosial yang sehat. Aspek ini mencakup kemampuan anak dalam mengenali dan mengekspresikan emosi secara tepat, serta berpartisipasi aktif dalam kegiatan kelompok. Pada penelitian ini, perkembangan sosial emosional anak usia 5-6 tahun diamati melalui kegiatan permainan membuat bentuk manusia menggunakan berbagai media. Penelitian dilakukan di salah satu TK swasta di Kota Medan dengan melibatkan 10 siswa yang dipilih secara purposive berdasarkan kriteria tertentu, seperti rentang usia dan keterlibatan dalam kegiatan belajar aktif. Penelitian deskriptif ini menggunakan metode observasi dengan instrumen penilaian berbentuk ceklis yang dirancang untuk mengukur indikator perkembangan sosial emosional. Hasil analisis menunjukkan bahwa sebagian besar anak berada pada kategori Berkembang Sesuai Harapan (BSH) pada aspek sosial, sementara aspek emosional lebih dominan pada kategori Mulai Berkembang (MB). Keterbatasan penelitian ini terletak pada jumlah sampel dan hanya fokus pada satu kegiatan tertentu, sehingga disarankan untuk penelitian selanjutnya melibatkan sampel yang lebih besar dan beragam guna meningkatkan generalisasi hasil.
Húszéves hipoglikémiás rejtély sikeres megoldása
Authors: Gyöngy Andrea
Published: January 2025

Az esetbemutatásban egy 72 éves férfi beteg közel 20 éve fennálló panaszainak hátterét sikerült diagnosztizálni. Belgyógyászati szakrendelésre egy mozgásszervi rehabilitációs hospitalizáció során került, a feltűnően alacsony éhomi vércukorértéke miatt (éhomi VC: 2,4–3,2 mmol/l).

Az inzulintermelő daganatoknak, az autonóm, szabályozatlan inzulintermelés miatt, következménye a hipoglikémia, mely adrenerg, kolinerg és neuroglikopéniás tünetekben nyilvánulhat meg. A szigetsejttumorok az összes hasnyálmirigy-daganatnak csak mintegy 3%-át teszik ki, és a várható prognózis is kedvezőbb, mint az exokrin hasnyálmirigy daganatai esetében.

Az anamnézisfelvétel, a beteg klinikai tünetei alapján hiperinzulinémia alapos gyanúja állt fenn, amit a laboratóriumi paraméterek megerősítettek, majd az MR igazolta az inzulinómát. Képalkotó vizsgálatokkal detektálható volt egy intrapankreatikus szolid terime a pankreász test-farok határán. A pácienst operábilisnek véleményezték. A betegnél disztális pankreászreszekció történt, mely után azonnal normalizálódtak a vércukorértékei. A szövettan is alátámasztotta az inzulinóma diagnózisát. A beteg több mint egy évtizedes panaszoktól szabadult meg.
A betegelégedettség vizsgálata szenzort és inzulinpumpát használó diabéteszes személyek körében az Észak-budai Szent János Centrumkórházban
Authors: Sklánicz Mónika , Kis János Tibor , Arapovicsné Kiss Krisztina , Fekete Cintia , Dancs Tamara , Schandl László , Winkler Gábor
Published: January 2025

Az Észak-budai Szent János Centrumkórház felnőtteket ellátó inzulinpumpa- és szenzorcentruma 2021-ben kezdte meg működését. Az újonnan kialakított centrum gondozott betegeinek száma ugrásszerűen nőtt, ami szükségessé tette a rendelések bővítését, fejlesztését. Az optimális feltételek kialakításához nélkülözhetetlen a gondozottak kezeléssel kapcsolatos tapasztalatainak ismerete. Ennek érdekében – a helyi etikai bizottság engedélyével – anonim módon kitölthető, online kérdőíves felmérést végeztünk, ami részben a betegelégedettséget vizsgálta, részben a rendelésspecifikus kérdések, az ellátás szervezésével kapcsolatos vélemények, lehetséges fejlesztési irányok felmérését szolgálta. A kérdőívet 204 gondozott, szöveti cukormérőt és pumpát használó diabéteszes személynek küldtük ki, közülük 161-en vállalkoztak kitöltésére. A felmérésben a rendelés körülményeire, elérhetőségére, működésére, az ellátásban részt vevő személyzet munkájára, kommunikációjára, valamint a kezeléssel kapcsolatos tapasztalatokra, az életminőség változására vonatkozó kérdések szerepeltek. A betegeknek lehetőségük volt szabad szöveges formában is javaslatokat tenni. A válaszok összességében kedvezőnek ítélték meg ellátásunkat s a rendelés körülményeit. A válaszokból megállapítható volt az is, hogy a gondozottak körében határozott igény mutatkozik a kommunikáció e formája iránt. Lehetőséget kaptak ugyanis olyan részletek felvetésére is, amire a gondozás során az idő szűkös voltából adódóan nincs lehetőség. Megállapítható, hogy a betegelégedettség vizsgálata, a gondozottak véleményének megkérdezése a betegellátás fontos része, mert rávilágít a korrigálandó hiányosságokra, megerősíti az eddig elért eredményeket és segíti az ellátás szervezettségének javítását.
Hat, hosszú távon gondozott, 50 év feletti betegségtartamú 1-es típusú diabéteszes személy hossz- és keresztmetszeti elemzése
Authors: Fövényi József , Kocsis Győző
Published: January 2025

A szerzők hat, >50 éves diabétesztartamú, 28–53 év óta ellenőrzött 1-es típusú betegük – négy férfi, két nő – gondozási adatait elemzik hossz- és keresztmetszeti összevetésben. Az adatok feldolgozása kezelési dokumentációik, illetve az 1989-ben kidolgozott számítógépes adatgyűjtés értékelésével történt. A hosszmetszeti vizsgálatban a testsúly mellett követték a HbA1c, a lipidparaméterek (HDL‑, LDL-koleszterin, triglicerid), a vesefunkció (eGFR, szérumkreatinin, vizelet-albuminürítés) és a CRP alakulását. A keresztmetszeti vizsgálatban elemezték a mikroangiopátiás, kardiológiai (EKG, terheléses EKG, szívultrahang), továbbá nyaki, hasi és alsó végtagi artériás ultrahang‑, valamint koronária-CT-vizsgálattal pedig a makroangiopátiás károsodással kapcsolatos adatokat is. Rögzítették a társbetegségek, köztük a hipertónia alakulását. Megállapították, hogy a nőbetegek és egy férfi beteg testsúlya nem változott, három férfi betegé viszont emelkedett. A betegek felénél semmilyen makroangiopátiás elváltozást nem találtak, csupán enyhe mikroangiopátiát tudtak kimutatni, míg a másik három betegnél súlyos atero­szklerózis mellett enyhe, illetve súlyos retino- és neuropátiát találtak. Minden beteg a nyolcvanas évek óta intenzív inzulinkezelésben részesül, 18 éve kizárólag analóg inzulint kapnak, az egyik nőbeteg 20 éve inzulinpumpát (8 éve CGM-mel együtt) használ, és további négy beteg CGM-mel kontrollálja a glükózértékeit. Öt beteg szed sztatint, mind a hat betegnek jól kezelt, enyhe-középsúlyos hipertóniája van. Egy nőbeteg kivételével mindegyik beteg jónak tartja az életminőségét és diabéteszre visszavezethető érdemi panasza nincs.
DEVELOPMENT OF A NUMERACY LITERACY BASED MATHEMATICS TEST ASSESSMENT ON INTEGERS IN PRIMARY SCHOOLS
Authors: Randy Mohammad Yusuf , Sukoriyanto Sukoriyanto , Rahayuningsih Sri , Dewi Radeni Sukma Indra , Kusumaningrum Shirly Rizki
Published: January 2025

One of the mathematics materials students considers difficult is integer material. This affects the results of AKM Numeracy, which is not optimal, especially in the number domain. This study aimed to develop a numeracy literacy-based mathematics test instrument on whole number material in grade V elementary school. This type of research is Research & Development with the development stages of the Thiagarajan 4D model (defining, designing, developing, and disseminating). The instruments developed include question grids as guidelines for making questions, questions and answer keys to test students' numeracy skills and scoring guidelines as a tool for giving student scores. The number of questions developed was three multiple-choice questions and seven complex multiple-choice questions. The principal and fifth-grade teacher validated this test instrument and obtained very valid results. The instrument was tested on fifth-grade students of SDN Kasembon 3 in the 2023/2024 school year and received the results of the item validity test getting a valid level on each item, the reliability test getting a high level, the differentiator test getting a sufficient and reasonable level, and the difficulty test getting an easy and moderate level. So, this numeracy literacy-based mathematics test instrument on integer material is feasible and can measure numeracy skills very well
Estratégias retóricas na comunicação online de universidades públicas brasileiras
Authors: Spiazzi Sendi Chiapinotto , Pozobon Rejane de Oliveira
Published: January 2025

Este artigo tem por objetivo analisar as estratégias de comunicação das universidades públicas brasileiras a partir do contexto da plataformização (Van Dijck et al., 2018) e da desinformação. Analisamos as estratégias de comunicação de cinco universidades públicas, durante o mês de agosto de 2023, a partir dos conceitos de estratégias de captação da emoção (Charaudeau, 2013) e formas emotivas no discurso persuasivo (Mateus, 2019). A prevalência de conteúdo no Instagram destas universidades é de comunicação pública institucional, abordando serviços ofertados, eventos, feitos institucionais. As emoções mais acionadas dizem respeito à satisfação das necessidades e desejos dos públicos, principalmente por meio do protagonismo de servidores e estudantes. Em seguida, prevalecem as emoções concernentes à credibilidade
THE TENTH GRADE STUDENTS’ PERCEPTION OF ANIMATION VIDEO AS MEDIA FOR LEARNING LISTENING AT SMK AL-HIKMAH JEPARA
Authors: Aldira Ardiani Ivon , Rismiyanto Rismiyanto , Madjdi Ahmad Hilal
Published: January 2025

In this advanced information and communication era, technology can influence the educational practices of teachers and students. Watching Animation Video is one of the ways to develop listening skill and in this case, it refers to students’ perception of Animation Video as media for learning listening at SMK Al-Hikmah Jepara to gives them the authority to their listening skill. The objective of this research is aimed to know the students’ perception of Animation Video as media for learning listening at SMK Al-Hikmah Jepara. This kind of research is qualitative with a descriptive qualitative design. The participants of this research are 25 tenth grade students of AKL 1 at SMK Al-Hikmah Jepara. The instruments used in this study were questionnaires and interviews. The result of this study shows that the perception of the tenth grade AKL 1 students of SMK Al-Hikmah Jepara toward using Animation Video as media for learning listening, it can be concluded that most of the students agree to use Animation Video as media for learning listening. It means that the use of Animation Video as media for learning listening gives a potentially positive contribution to developing listening skills. Most students are enjoy and interested in using Animation Video as media for learning listening. Not only that the use of Animation Videos does not make students bored, but students become more active so they are more interested and of course, Animation Videos also help students in increasing vocabulary and developing listening skills. Therefore, hopefully, this research will help students improve their listening skills, especially through the use of Animation Video as listening learning media. Besides that, the researcher also suggests teachers be able to use Animation Videos as media for learning listening in class. Then the researcher suggests for the next researcher, in order to be able can explore more information about the students' perceptions of using Animation Video as media for learning listening in different methods.
THE EFFECTIVENESS OF ENGLISH SONGS FOR TEACHING ENGLISH TO YOUNG LEARNERS
Authors: Hanif Muhammad Syafa
Published: January 2025

This study aims to analyze the differences in students' vocabulary pronunciation skills with English songs as media. The choice of this topic was based on one of the problems that students often face, namely vocabulary pronunciation skills. These abilities are some of the four important skills in English that must be mastered.Researchers believe that people who learn English must master vocabulary pronunciation. Using songs in the learning process is one of the media to teach children to master vocabulary pronunciation. The participants in this study were fourth-grade students at SD 2 Hadipolo. The intended class is the fourth grade which has 18 students.This research method is pre-experimental. Data was collected through pre-test and post-test. The researcher conducted a pre-test and then the students listened to the song for treatment. And the last step is the post-test.Based on t0 being greater than the t-table, (10.238 2.110), it means that H0 is rejected. The researcher concluded that there was a significant difference between the pre-test and post-test. The improvement of students can be seen from their average score from 53.3 in the pre-test to 78.88 in the post-test. It can be concluded that English songs are Effective as a tool for teaching vocabulary and pronunciation to fourth-grade students at SD 2 Hadipolo in the 2022/2023 academic year.The researcher suggests the teacher use songs that meet the material. The researcher suggests to the students keep learning while listening to songs to add more knowledge. The other researcher can benefit from this study in a number of ways and use it as extra research material in the future.
Enhancing English as a Foreign Language Reading Proficiency: Key Skills for Comprehension and Engagement
Authors: The Hery Yanto
Published: January 2025

A high level of competence in reading English as a second language is crucial for achieving academic excellence and personal growth. This concept paper outlines methods for improving students' English as a Foreign Language reading ability. The approach involves extracting reading methods from main journal articles, practicing and analyzing reading extracts, and combining them to practice essential reading skills. The aim of this study is to establish a foundation for reading by emphasizing key elements such as reading methods, understanding various types of texts, critical thinking, and inference abilities, considering cultural context in reading, and assessing and tracking reading skill growth. The interdependent elements mutually reinforce one another, as fluency enhances understanding and understanding facilitates the increase of vocabulary. Evidence suggests that employing good reading techniques, such as skimming, scanning, and detailed reading, enables pupils to traverse texts proficiently and comprehend essential concepts and particulars. Gaining knowledge of different literary genres and text structures improves overall reading proficiency, while cultivating analytical thinking abilities enables students to deduce, assess arguments, and form conclusions supported by textual evidence. Understanding the cultural background of books helps to interpret their meanings and subtle details, enhancing the reading experience. Consistent evaluation and surveillance of reading progress ensures that students recognize areas in need of improvement and evaluate their growth over time. By understanding and using the skills presented in this paper, English as a Foreign Language learners can improve their reading proficiency, positioning themselves for enduring achievement in academic, professional, and social environments.
Perancangan Aplikasi Himbauan Informasi dan Pengumuman Otomatis pada Perpustakaan Andalusia Library and Knowledge Center Univeristas Putra Indonesia YPTK Padang
Authors: Masriadi Masriadi , Ikhlas Muhammad
Published: January 2025

Abstrak: Andalusia Library and Knowledge Center merupakan nama dari perpustakaan Universitas Putra Indonesia YPTK Padang, pada saat ini Perpustakaan Universitas Putra Indonesia YPTK Padang memiliki Bangunan dan Ruangan yang sangat luas dan memiliki banyak ruangan yang bisa digunakan oleh pemustaka yaitu mahasiswa atau dosen, oleh karna itu perlu adanya Aplikasi Himbauan Otomatis sehingga mudah dalam memberikan informasi dan pengumuman terkait yang berhubungan dengan layanan Perpustakaan. Pada saat ini masih dilakukan secara manual dan melalui kertas dalam memberikan informasi dan pengumuman kepada pemustaka, sehingga penulis tertarik merancang aplikasi himbauan informasi dan pengumuman secara otomatis agar dalam mempermudah Perpustakaan dalam memberikan informasi dan pengumuman untuk menunjang layanan kepada pemustaka.
Implementasi Customer Relationship Management (CRM) Berbasis Web dalam Meningkatkan Penjualan pada Perusahaan Almazone
Authors: Setyawan Moh Dodi
Published: January 2025

Almazone is a company that operates in the online clothing sales sector. The online media used to sell its products include Facebook. The company develops Facebook Ads that are creative and attract interest, providing opportunities for potential buyers to explore their clothing collections. Almazone is currently facing several obstacles, including: Data collection has not been properly computerized, so that data recording is ineffective and inefficient, and also opens up big opportunities for errors and data loss. The company does not know whether the product being sold is good or not because there is no specific module used to analyze the assessment of products purchased by customers. Customer loyalty is disappearing because there is no system that can provide criticism and suggestions and is also unable to manage and analyze customers. One approach that can help with the obstacles described above is to implement website-based customer relationship management (CRM) and CSAT.
Desain dan Perancangan Aplikasi Pemantauan Pencegahan Stunting untuk Balita
Authors: Muslih Muslih , Pramudya Elkaf Rahmawan , Muqoddas Ali , Hasyim Noor , Senoprabowo Abi , Asfawi Supriyono
Published: January 2025

Stunting, a growth disorder caused by malnutrition, has a long-term impact on children's health and development. Pemantauan the development of physical parameters such as height, weight, head circumference and upper arm circumference, as well as changes in growth patterns, is an effective method for early detection of stunting. These measurements help identify stunted growth or signs of nutritional deficiencies. Integrated data collection and pemantauan applications play an important role in optimizing this process. Data recording is more accurate and has historical records that allow for analysis of child growth. Using the data obtained, health service providers such as posyuandu can identify children at risk of stunting and respond with appropriate actions. data collection applications can increase the involvement of parents and community members by providing easily accessible and useful information related to children's health. This supports prevention efforts and encourages communication between families, health workers and related institutions. This effort not only contributes to the health of individual children but also plays a role in improving the health of society as a whole through a prevention approach based on data obtained and integrated between parts of society.
УДОСКОНАЛЕННЯ ФІЗИЧНОЇ ПІДГОТОВЛЕНОСТІ ХЛОПЧИКІВ 7–10 РОКІВ ЗАСОБАМИ ПЛАВАННЯ
Authors: Сулима Алла Станіславівна , Асаулюк Інна Олексіївна , Костюкевич Віктор Митрофанович
Published: January 2025

Насьогодні в Україні спостерігається погіршення стану здоров’я учнівської молоді. Тому більшість авторів займаються пошуком ефективних і науково-обґрунтованих шляхів удосконалення організації фізичного виховання поза межами навчальних закладів. Серед таких засобів на особливу увагу заслуговують заняття плаванням. Отже, метою дослідження є вивчення впливу занять плаванням на фізичну підготовленість хлопчиків молодшого шкільного віку. У дослідженні брали участь 26 хлопчиків 7–10 років. Рівень фізичної підготовленості визначали за допомогою таких тестів: «біг 30 м із високого старту», «човниковий біг 4×9 м», «стрибок у довжину з місця на двох ногах», «піднімання тулуба в сід за 1 хвилину», «нахил тулуба вперед із положення сидячи», «згинання та розгинання рук в упорі лежачи», «підтягування на перекладині у висі», кистьова динамометрія. Результати дослідження свідчать, що через 16 тижнів занять плаванням встановлено покращення середніх значень показників швидкості, спритності та вибухової сили у всіх хлопчиків. Вірогідне покращення через 16 тижнів зареєстровано за результатом виконання тесту «нахил тулуба вперед із положення сидячи» у хлопчиків-четвертокласників на 13,77% (р<0,05). 8-тижневі заняття плаванням сприяли вірогідному покращенню середніх значень силової витривалості м’язів живота і розгиначів тазостегнового суглобу в усіх хлопчиків. По завершенню дослідження відбулося вірогідне покращення середніх значень результатів виконання тестів «підтягування на перекладині у висі» і «згинання і розгинання рук в упорі лежачи» у хлопчиків, які навчаються у 3 і 4 класах. У всіх хлопчиків через 16 тижнів занять плаванням зареєстровано вірогідне підвищення сили м’язів-згиначів пальців рук правої руки, а у хлопчиків-третьокласників і лівої руки.