bluuebunny/crossref_metadata_2025_split huggingface dataset:
USE OF INTERACTIVE TECHNOLOGIES AND OPEN ONLINE RESOURCES IN TEACHING ORGANIC CHEMISTRY TO STUDENTS
Authors: Mendygaliyeva A.Y. , Mukasheva M.M. , Utepkaliyeva G.I. 
Published: December 2024

The article describes the use of interactive technologies in the course of online teaching of organic chemistry. In the discipline of organic chemistry, information is given about the use of interactive technology, that is, a mobile installation. In addition, in the lesson of organic chemistry, it is studied how effective it is to use a mobile installation, open online educational resources using a QR code, and the result is shown. Currently, Chemical Education addresses issues related to the identification of new values in order to improve the quality of education, the development of students personal development, as well as learning strategies that stimulate students' interest and commitment to the Natural Sciences. The emphasis is on interactive learning using open online educational resources and interactive technologies that apply the discipline in practice. Therefore, the purpose of students is based on interactive educational characteristics related to information and communication technology and an interesting course of the discipline. The use of mobile devices in organic chemistry increases the speed of learning by students.
Organic chemistry lessons present evidence that the use of open online educational platforms, 3D technologies, including QR codes, is effective for fast loading of digital data and increases the productivity of education. In addition, the use of interactive technologies in organic chemistry is interesting and effective for both students and teachers.
МАШИНАЛЫҚ ОҚЫТУ ӘДІСТЕРІН ҚОЛДАНУ АРҚЫЛЫ БІЛІМ АЛУШЫЛАРДЫҢ ҮЛГЕРІМІН АНЫҚТАУ
Authors: Нахипова В.И. , Сулейменова Л.А. , Адылбекова Э.Т. 
Published: December 2024

Жасанды интеллект (ЖИ) технологияларының қарқынды дамуы білім беру саласына айтарлықтай әсер етуде. Оқытудың заманауи әдістері оқу процесінің кіріс және шығыс деректерінің динамикалық бөлігінеайналды. Білім алушылар туралы деректердің, сондай-ақ білім алушылардың ақпараттық жүйелерінің дерекқорларынан, оқытуды басқару жүйелерінен (LMS) және курстарды бағалаудан алынатын деректердің үнемі өсіп келе жатқан қолжетімділігі бізге педагогикалық инновацияларға терең статистикалықталдау жүргізу мүмкіндігін береді.Зерттеу жұмысы оқу үлгерімін бақылау үшін пайдалануға болатын оқытуды талдау (Learning analytics, LA) және білім беру деректерін өндіру (Educational Data Mining, EDM) тәсілдерін пайдаланудың маңызды аспектілерін қарастырады. Оқуды басқару жүйесіне (LMS) оқыту аналитикасын біріктіру,студенттердің оқу үлгеріміне қатысты мәселелерді болжау және алдын алу арқылы оқу процесінің тиімділігін арттыра алады. Мақалада білім алушылармен оқытушыларды хабардар ететін немесе машиналық оқыту әдістерін қолдана отырып әкімшілік шешімдерді қолдайтын модельдер мен болжамдарды әзірлеуге арналған мәліметтердегі заңдылықтар қарастырылады.Авторлар білім алушылар мен оқытушыларға көмектесетін, сондай-ақ машиналық оқыту әдістерін қолдана отырып әкімшілік шешімдерді қолдайтынболжау модельдерін әзірлеу үшін білім беру деректеріндегі заңдылықтарды зерттейді. Негізгі назар машиналық оқыту әдістерін педагогикалық жәнепсихологиялық теориялармен біріктіруге бағытталған, бұл академиялық саясатты оңтайландыру үшін деректерді жинау, өңдеу және талдау процестерін жақсартуға ықпал етеді. Мақалада машиналық оқытуды білім беру аналитикасының әдіснамалық негізі ретінде қолданудың практикалық мысалдары келтірілген. Әртүрлі машиналық оқыту алгоритмдеріне негізделгенболжамды модельдерді қолдану арқылы деректерді өндіру (EDM) есептерін шешуге бағытталған статистикалық талдау және болжау құралдары ұсынылады.
Pengaruh Rebusan Daun Ubi Jalar Ungu Terhadap Peningkatan Trombosit pada Pasien Demam Berdarah Dengue
Authors: Kambu Yowel , Samaran Elisabeth 
Published: December 2024

Latar belakang: Demam Berdarah Dengue (DBD) adalah penyakit infeksi akut endemik dengan etiologi virus dengue melalui gigitan vektor aedes aegypti betina yang dapat menyebabkan trombositopenia dan peningkatan hematokrit yang berakibat pada peningkatan permeabilitas kapiler dan pendarahan dengan risiko kematian yang tinggi. Tujuan: untuk menentukan efek dekoksi daun ubi ungu dalam meningkatkan kadar trombosit pada pasien DBD. Metode: Pre-posttest eksperimen semu dengan pendekatan kelompok kontrol menggunakan teknik pengambilan sampel kecelakaan dengan menggunakan uji t berpasangan untuk melihat perbedaan nilai rata-rata antara kelompok yang dipasangkan dan uji t independen untuk melihat perbedaan nilai rata-rata antara kelompok kontrol dan intervensi. Hasil: DBD lebih banyak menginfeksi pria daripada wanita dan kelompok usia terbanyak adalah 11-40 tahun. Kesimpulan: Hasil statistik menunjukkan bahwa ada efek (p=0,00) dekoksi daun ubi ungu dalam meningkatkan kadar trombosit pada pasien DBD di Sorong. Saran perlu dilakukan edukasi pemberdayaan masyarakat yang inovatif dalam penggunaan sumber daya alam lokal untuk mencegah DBD.
Analisis Aggregate Production Planning pada UMKM Keripik Ubi Dinda di Asahan
Authors: Safrizal Safrizal , Ikhtiari Arina , Maula Ziaul 
Published: December 2024

Penelitian ini bertujuan untuk merencanakan jumlah produksi keripik ubi pada UMKM keripik ubi Dinda dan menetukan strategi perencanaan agregat yang sesuai agar dapat memenuhi permintaan pasar yang selalu berubah-ubah. Sehingga dapat mengoptimalkan biaya produksi. Data yang digunakan pada penelitian ini yaitu berupa data penjualan selama 14 bulan sebelumnya, kapasitas produksi, biaya produksi regular, biaya lembur, biaya penyimpanan dan biaya tenaga kerja. Metode analisis data yang digunakan adalah aggregate planning dengan peramalan perencanaan least square. Hasil analisis data menunjukkan jumlah perkiraan produk yang akan diproduksi selama satu tahun kedepan yaitu sebanyak 7.361,14 kg, dengan standar error Mean Absolute Deviation sebesar 23,84. Strategi perencanaan agregat yang digunakan yaitu chase strategy, level workforce with inventory dan level workforce plus overtime. Perhitungan chase strategy menghasilkan biaya yang lebih rendah dibandingkan dengan strategi lainnya yaitu menghasilkan total biaya produksi sebesar Rp.184.028.604. Sehingga UMKM keripik ubi Dinda sebaikanya menerapkan metode chase strategy untuk dapat mengoptimalkan biaya produksi.
Blood and urinary cytokine balance and renal outcomes at orthopaedic surgery
Authors: McBride William T. , Kurth Mary Jo , Watt Joanne , Irvine Allister , Domanska Anna , McLean Gavin , Lamont John V. , Fitzgerald Peter , Ruddock Mark W. 
Published: December 2024

BackgroundIn patients undergoing orthopaedic trauma surgery, acute kidney injury (AKI) can develop post-operatively and is a major cause of increased mortality and hospital stay time. Development of AKI is associated with three main processes: inflammation, ischaemia-reperfusion injury (IRI) and hypoperfusion. In this study, we investigated whether ratios of urine and blood anti-inflammatory biomarkers and biomarkers of hypoperfusion, IRI and inflammation are elevated in patients who develop post-trauma orthopaedic surgery acute kidney injury (PTOS-AKI).MethodsBlood and urinary biomarkers of inflammation, hypoperfusion and IRI were analysed in 237 patients undergoing orthopaedic fracture surgery pre- and post-operatively. Biomarker ratios were compared between non-PTOS-AKI and PTOS-AKI patients.ResultsMultiple inflammatory biomarkers were significantly elevated in PTOS-AKI patients compared to non-PTOS-AKI patients. When urine anti-inflammatory biomarkers were expressed as biomarker ratios with biomarkers of inflammation, hypoperfusion and IRI, multiple ratios were lower in PTOS-AKI patients. In contrast, blood anti-inflammatory biomarkers when expressed as ratios with blood proinflammatory biomarkers were elevated in PTOS-AKI patients.DiscussionReductions in ratios of urine anti-inflammatory and proinflammatory biomarkers in PTOS-AKI patients suggest that the renal anti-inflammatory response is protective against the proinflammatory response in patients who do not develop PTOS-AKI. Detection of proinflammatory and anti-inflammatory biomarkers both pre- and post-operatively may be useful in detecting patients at risk of developing AKI after orthopaedic surgery.
Heterologous Expression of a Potential ‘Paulownia fortunei’ MYB Factor Gene, PfMYB90, Improves Salt and Cold Tolerance in Arabidopsis
Authors: Wang Hongling , Shi Shizheng , Luo Guijie , Huang Ruifang , Sui Dezong , Gao Yunpeng , Wang Lei 
Published: December 2024

The paulownia tree belongs to the Paulowniaceae family. Paulownia has strong vitality; has strong adaptability to harsh environmental conditions; and can be used as building raw material, as well as processing drugs and having other purposes. In the research field of MYB transcription factors of the paulownia tree, it is rare to discuss the resistance to abiotic stress. The research in this area has not received sufficient attention and depth, which also indicates an important potential direction for future research. In this study, we performed bioinformatics analysis of the stress-related gene PfMYB90, a potential transcription factor, and investigated its mechanism of action under salt and cold stresses. PfMYB90 was strongly expressed in the fully unfolded leaf and root of plants in both stress treatments. Transgenic PfMYB90 Arabidopsis plants had a greater survival rate under salt and cold stresses, and the degree of leaf damage was comparatively smaller, according to phenotypic observation and survival rate calculations. By measuring the corresponding physiological indexes after stress and detecting the expression levels of corresponding stress genes (AtNHX1, AtSOS1, AtSOS2, AtSOS3, AtCBF1, AtCBF3, AtCOR15a, AtRD29a), it was found that after PfMYB90 gene transfer, Arabidopsis showed strong tolerance to salt and cold stresses. This is consistent with the results mentioned above. This transgenic technology enables Arabidopsis to survive under adverse environmental conditions, allowing it to maintain a relatively stable growth state despite salt accumulation and cold stress. Therefore, PfMYB90 may be a key gene in the regulatory network of salt damage and cold damage, as well as one of the key transcription factors for Paulownia fortunei environmental conditions.
Capacidades dinámicas impulsoras de la innovación en organizaciones: un análisis bibliométrico
Authors: Alcivar Martínez Benigno Javier 
Published: December 2024

El presente estudio tiene como objetivo efectuar un análisis bibliométrico de la producción científica relacionada con las capacidades dinámicas para la innovación en las organizaciones. Se busca identificar la evolución y las tendencias emergentes a partir de registros publicados en revistas indexadas en Scopus entre 2009 y 2024. Se adoptó un enfoque cuantitativo, combinando investigación documental y bibliométrica. Se emplearon métodos inductivo, deductivo, descriptivo, analítico y sintético, junto con técnicas bibliométricas. Se identificaron 63 registros publicados. Finalmente, se seleccionaron 45 registros en la base de datos de Scopus y se utilizó Scopus Analyze para el procesamiento de los resultados. El análisis destaca la evolución de la producción académica en países como Brasil, Colombia y España. Las investigaciones analizan las capacidades dinámicas en diversos contextos organizacionales, aportando valiosas contribuciones tanto a la teoría como a la práctica. Los autores coinciden en que el desarrollo de las capacidades dinámicas influye positivamente en el desempeño organizacional. Además, se identificaron diferentes dimensiones interrelacionadas con otros factores a través de VOSviewer. Las investigaciones abarcan un amplio rango de estudios publicados en revistas con factor de impacto, extendiéndose sobre áreas temáticas como negocios y gestión, ciencias sociales, economía y ciencia de decisiones.
Сравнительный анализ машины корпоративного управления в современных США и России начала 1990-х годов
Authors: Зархин В.Ю. 
Published: December 2024

В статье анализируются практики и принципы корпоративного управления, а также их различия в развитых и развивающихся странах. Проводится сопоставление сложившейся «машины корпоративного управления» в США и ее становление в России в 1990-е годы. Возможность сопоставления определяется тем, что Россия в 1990-е годы активно заимствовала существовавшие в то время в мире модели корпоративного управления. При этом при импорте корпоративных технологий управления происходит их адаптация к местным условиям, что нередко серьезно влияет на их содержание.
The article analyzes the practices and principles of corporate governance, as well as their differences in developed and developing countries. A comparison is made of the established «corporate governance machine» in the United States and its formation in Russia in the 1990s. The possibility of comparison is determined by the fact that in the 1990s Russia actively borrowed corporate governance models that existed in the world at that time. At the same time, when importing corporate governance technologies, they are adapted to local conditions, which often seriously affects their content.
Проблемы и вызовы, стоящие перед российской государственной экономической политикой в условиях санкций и вооруженного конфликта на Украине
Authors: Мастеров А.И. 
Published: December 2024

В статье рассматриваются основные тенденции, проявившиеся в российской экономике в условиях санкций и вооруженного конфликта на Украине. На основе проведенного анализа выявлены основные проблемы и вызовы, стоящие перед российской экономикой в условиях вооруженного противостояния с активным применением современных технологий и необходимости противодействия серьезному санкционному давлению, даны соответствующие рекомендации.
The article examines the main trends that have manifested themselves in the Russian economy in the context of sanctions and the armed conflict in Ukraine. Based on the analysis, the main problems and challenges facing the Russian economy in the context of armed confrontation with the active use of modern technologies and the need to counteract serious sanctions pressure are identified, and appropriate recommendations are given.
THE ANALYSIS OF STUDENTS’ PERCEPTION OF USING SOCIAL MEDIA TIKTOK (@FLOANDDAY) TOWARD ENGLISH VOCABULARY KNOWLEDGE
Authors: Astiyandha Tauricha , Rohayati Rohayati , Fadhil Muhammad Rizky 
Published: December 2024

This study aims to determine students' perceptions of using social media TikTok @floandday toward English Vocabulary knowledge. This study uses a descriptive qualitative method where the instruments used as data collection techniques are questionnaires and interviews. A descriptive qualitative method, this study aims to determine the results and perceptions of students about learning English through TikTok @floandday. The writer conducted observations and interviews to collect data. Observation is used to observe participants to obtain information data. Meanwhile, interviews were used to find out student answers about their perceptions of the TikTok @floandday. The results of this study also indicate that students have a good perception of using TikTok @floandday. The participants are five high school students who follow the TikTok @floandday account and live in Indonesia. This study was conducted in March 2023. The writer found that respondents agreed that TikTok @floandday helped them learn English, especially English Vocabulary. They found a new word after watching the @floandday TikTok video. Then it was also found that there was a positive response to using the @floandday account in increasing their English Vocabulary because it was free, easy to access, and the content was interesting. From the explanation above, it can be concluded that the social media TikTok @floandday can be used as a fun learning media to improve students' English Vocabulary.
GAMBARAN TINGKAT STRESS KERJA GURU DI SEKOLAH INKLUSI
Authors: Uluwiyya Rahma , Sriati Aat , Kosim Kosim 
Published: December 2024

Guru pada pendidikan inklusi memiliki tanggung jawab yang berbeda dengan guru pada sekolah umum karena harus berinteraksi langsung baik dengan Anak Berkebutuhan Khusus (ABK) maupun Anak reguler yang tentunya memiliki perbedaan karakteristik. Guru memerlukan pengetahuan dan kemampuan khusus untuk menangani, mengajar dan membimbing Anak Berkebutuhan Khusus (ABK). Hal tersebut menjadi tanggung jawab besar untuk guru sekolah inklusi yang dapat meningkatkan tingkat stres kerja.Tujuan dari penelitian ini ialah untuk mengetahui gambaran tingkat stres kerja guru di sekolah inklusi berdasarjan karakteristik responden. Penelitian ini menggunakan rancangan penelitian deskriptif kuantitatif. Populasi penelitian ini merupakan 73 guru di SD Hikmah teladan dengan penentuan sampel menggunakan teknik total sampling. Penelitian ini menggunakan alat ukur Teacher Stres Inventory (TSI) untuk mengukur tingkat stres kerja guru. Hasil dari penelitian ini ialah sebagian besar guru di sekolah inklusi SD Hikmah teladan mengalami stres kerja dengan distribusi kategori sebagai berikut. Terdapat 38,4% guru mengalami stres sedang, 28,8% mengalami stres tinggi, dan 1,4% responden mengalami stres yang sangat tinggi. Namun terdapat pula responden yang hanya mengalami stres ringan (23,3%) dan stres sangat ringan (8,2%). Berdasarkan penelitian ini, dapat disimpulkan bahwa guru yang mengajar di sekolah inklusi sebagian besar mengalami stres yang cukup tinggi.
Kata kunci: Guru, Sekolah Inklusi, Stres Kerja
Novel logistic exponential extension distribution: properties and applications in applied sciences
Authors: Meradji Asma , Lazri Nouara , Zeghdoudi Halim 
Published: December 2024

Modeling and analyzing lifespan data is essential in many application areas, including medicine, engineering, and finance. These types of data have been modeled using various lifetime distributions. The assumed probability model(s) have a significant impact on the efficiency of the procedures used in statistical research..This present work add another novel distribution with two parameter called novel Logistic Exponential extension distribution (NLEED), including the Logistic Exponential distribution as special cases. We provide a complete mathematical treatment of this distribution. We derive the moment generating function and the r-th moment, thereby generalizing some results from the literature. Expressions for the density, moment generating function, entropy and the r-th moment of the order statistic are also obtained. Two real-world data sets are analyzed to explore the applicability, suitability and flexibility of the proposed distribution and we find that the proposed model fits much better than other well-known competing one and two parameters models such as the New Extension Exponential, the Gamma Lindley, the Zeghdoudi , the XLindley, the Xgamma and the Lindley distributions are considered. We hope that this proposed model can be an alternative in the fields of survival analysis, probability theory and applied statistics.
Consequências da sobrecarga de trabalho na atuação do profissional de enfermagem
Authors: Bezerra Sirlene Xavier de Farias , Nascimento Maria Roberta do , Silva Rayssa Gysele Teixeira da 
Published: December 2024

Introdução: A enfermagem é a classe de maior predominância no ambiente de saúde, trazendo consigo a responsabilidade de aplicar o cuidado embasada em conhecimentos práticos e científicos, tornou-se a profissao que excede a carga horária de trabalho pela falta de reconhecimento salarial e profissional, que mesmo sendo indispensável para o serviço de saúde ainda sofre com a necessidade de buscar por mais de um vínculo para se manter com dignidade. Objetivo: Esse estudo tem o objetivo de analisar as consequências que a sobrecarga de trabalho pode trazer para a atuação do profissional de enfermagem. Metodologia: Trata-se de um estudo de revisão integrativa da literatura que tem como caráter quantitativo e descritivo. Resultados e discussões: A sobrecarga de trabalho impacta diretamente na saúde mental dos profissionais de enfermagem trazendo danos ao auto cuidado que acaba sendo negligenciado, levando o profissional ao esgotamento físico e ocasionando queda no desempenho laboral. Conclusão: A carga horária de trabalho excessiva pode ser extinta com melhores condições de trabalho, como também um salário adequado para a classe, deste modo fazendo com que o profissional não tenha necessidade de buscar por mais de uma escala de trabalho.
Análise do nível de conhecimento dos acadêmicos dos cursos de saúde em uma Instituição de Ensino Superior da região Sul de Curitiba sobre o uso indiscriminado e sobre dose terapêutica correta do Paracetamol
Authors: Krainski Giovanna , Santos Mariana Mendes Andrade dos , Sato Charyane Satie 
Published: December 2024

O Paracetamol, também conhecido como acetaminofeno, é um medicamento amplamente utilizado para aliviar a dor e reduzir a febre. No entanto o não conhecimento acerca do medicamento e o uso inadequado, pode levar consequências danosas ao fígado do paciente. Assim sendo, o presente estudo tem como objetivo analisar o nível de conhecimento dos acadêmicos dos curso de saúde (farmácia, biomedicina, enfermagem e fisioterapia) em uma Instituição de da região Sul de Curitiba-PR sobre o uso indiscriminado e sobre dose terapêutica correta do paracetamol, com o intuito de identificar as lacunas e propor intervenções educativas que promovam o uso seguro do medicamento. A metodologia empregada segue por base o estudo transversal com abordagem quantitativa, envolvendo 57 discentes dos cursos de saúde (farmácia, enfermagem, biomedicina e fisioterapia) no qual os participantes responderam a um questionário via Google Ensino com questões de múltipla escolha, acerca do uso do Paracetamol. Os resultados obtidos indicam que a maioria dos estudantes conhece a posologia e a contraindicação do paracetamol, com 96,5% cientes dos danos ao fígado pelo uso em excesso. No entanto, 19,3% desconhecem a dosagem correta, e 31,6% entendem acerca do intervalo seguro entre doses infantis, apresentando um risco potencial. Além disso, 56,1% não sabem sobre o antídoto n-acetilcisteína, essencial em casos de overdose. Em observação aos resultados, conclui-se que a conscientização dos estudantes sobre o uso racional da dosagem correta do paracetamol, ainda é precária, sendo necessário maior conhecimento sobre este medicamento.
Практический «навигатор» по индолам для врачей – акушеров-гинекологов
Authors: Иванишкина-Кудина О. Л. 
Published: December 2024

Изучены литературные данные, касающиеся проблемы эндометриоза и миомы матки у женщин репродуктивного возраста, и современные подходы к негормональному лечению и профилактике рецидивов, терапевтическим вопросам применения препаратов на основе индолов в практике врачей – акушеров-гинекологов.
The literature data concerning the problem of endometriosis and uterine fibroids in women of reproductive age and modern approaches to non-hormonal treatment and relapse prevention, therapeutic issues of the use of indole-based drugs in the practice of obstetricians and gynecologists were studied.