bluuebunny/crossref_metadata_2025 huggingface dataset:
АНАЛИЗ ЭФФЕКТИВНОСТИ РЕКРУТМЕНТ-МАНЕВРА ПРИ ОПЕРАЦИЯХ ПО РЕВАСКУЛЯРИЗАЦИИ МИОКАРДА ПРИ ИШЕМИЧЕСКОЙ БОЛЕЗНИ СЕРДЦА В УСЛОВИЯХ ИСКУССТВЕННОГО КРОВООБРАЩЕНИЯ
Authors: Е.Г. Журавлев , Е.О. Масалимов , А.А. Дюсупов , Х.Ф. Якупова , Д.Н. Айтимов
Published: October 2024

Нарушение функции дыхательной системы одно из наиболее часто встречаемых осложнений кардиохирургических операций. Ранняя активизация больного – один из лучших методов профилактики многих осложнений послеоперационного периода. Целью исследования явилось определение эффективности рекрутмент-маневра. Основу исследования составили материалы клинических наблюдений 50 пациентов, перенесших аортокоронарное шунтирование. Было проведено изучение и оценка газообменной функции легких до и после применения рекрутмент-маневра, а также при проведении непрерывной гемодиафильтрации. В результате анализа проведенных исследований установлено, что имеется прямая зависимость длительности ИВЛ в постнаркозном периоде от длительности искусственного кровообращения. Проведения рекрутмент-маневра у кардиохирургических больных во время и после операций реваскуляризяции миокарда является безопасным и позволяет предотвращать развитие дыхательной недостаточности и сокращать сроки искусственной вентиляции легких.

Respiratory system disorder is the one of common complications in cardiac surgery. One of the best methods of its prevention is the early intensification of patient. Aim of this research is the identification of recruitment-maneuver efficiency. In the base of study were materials of observation of 50 patient after CABG operation. Assessment and establishment of pulmonary gas exchange function were conducted before and after recruitment-maneuver also during continuous hemodiafiltration. Results are following: there is a direct dependence between duration of artificial lung ventilation in post-narcosis period and duration of artificial blood circulation. Conduction of recruitment-maneuver on cardio surgical patient during and after heart myocardium revascularization operation is the safe method that allows to prevent development of pulmonary insufficiency and reduce time of artificial lung ventilation.

Кардиохирургиялық оталар кезінде тыныс алу жүйесі жағынан асқынулар жиі кездеседі. Отандан кейінгі кезеңде науқасты ерте қызгалту, осындай асқынулардың алдын алудың ең тиіледі тәсілі. Ңақты зерттеу, аортокоронарлы шунттау отасы жасалған 50 науқасты бақылау негінде жүргізілді. Үздіксіз гемофильтрация мен рекрутмент-маневрге дейін және аяқталганнан кейін, өкпенің газалмасу қызметі багаланды. Жүргізілген зерттеу нәтижелерін қортындылай келе, төмендегідегі тұжырымдар жасалынды. Отандан кейінгі өкпені жасанжы желдету ұзақтығы, ота кезіндегі жасанды қанайдай уақытына тәуелді. Миокард реваскуляризациясы мақсатымен жаслаган оталаркезінде және отадан кейін рекрутмент-маневр жүргізу, тыныс шамасыздығының алды-алуға және отадан кейін өкпені жасанды желдету уақытын азайтуға бағыткалған қауіпсіз және негізі әдісі болып табылады.
THE CRAVING SYMPTOM PROFILE OF “BATH SALTS” USE DISORDER: A CLINICAL CASE
Authors: M. Prilutskaya , F.S. Bersani
Published: October 2024

“Bath salts” is a term often used to describe a number of novel psychoactive substances (NPS) including synthetic cathinones. The abuse of “bath salts”/synthetic cathinones has recently been observed in Kazakhstan. In the present paper, the case of “bath salts” use disorder in a 20-year-old woman is presented. Patient’s history of substance use met the DSM-5 diagnostic criteria of cathinones-induced disorder. The course of disease was observed for 2 months in the period of post-acute withdrawal in the frame of an inpatient withdrawal unit. During this time, recurrent episodes of craving characterized by heterogeneous severity and symptoms were observed. The emergence of delusional symptoms represented a clinical challenge for differential diagnosis. The case provides the opportunity to discuss the craving profiles possibly associated with the recreational use of cathinones

«Соли для ванн» - понятие, относящееся к группе новых психоактивных веществ, включая синтетические катиноны. В течение последнего времени злоупотребление «солями для ванн» / синтетическими катинонами стало регистрироваться и в Республике Казахстан. В данной статье приводится описание клинического случая зависимости от «солей для ванн» у 20-летней пациентки. Синдром зависимости при этом был диагностирован согласно критериям пятой версии Классификации психических расстройств Американской психиатрической ассоциации (DSM-5). Подчеркнут особый фазный характер патологического влечения в ранний постабстинентный период. Затронуты вопросы дифференциальной диагностики в пределах круга психотических расстройств. Обсуждается вопрос особой симптоматологии патологического влечения при потреблении синтетических катинонов.

«Ваннаға арналған тұз» - бұл ұғым, жаңа синтетикалық катинондарды қоса алған психоактивтық заттарының бір түріболып саналады. Соңғы уақыттың ішінде«ваннаға арналған тұздардың» теріс пайдалануы Қазақстанда тіркелген. Бұл мақалада жиырма жылдық науқастың клиникалық сипаттамасы беріледі. Науқастың синдромы американың жіктеу психикалық бұзылыстарды зерттейтін психиатриялық ассоциациясының бесінші нұсқасының белгісі бойынша анықталған. Патологиялық нәпсінің постабстинентикалық мезгілінің ерекше фазалық мінезі көрсетімен. Шенбер шеинде психотикалық бұзылыстары жөнінде сұрақтарыбелгіленген. Синтетикалық катинондарының арқасымен пайда болған ерекше симптоматологияның патологиялық нәсіптерді талқылайтын сұрқтары ерекше орнында тұр.
Treinamento em Segurança dos Alimentos: do Diagnóstico à Avaliação dos Resultados
Authors: de Sousa Florêncio Cristiane
Published: October 2024

O livro Controle de Qualidade e Segurança de Alimentos é composto por 14 capítulos e se propõe a apresentar o tema como um macroprocesso com múltiplos atores dentro das empresas alimentícias, para além de um conceito anterior com foco na inspeção final do processo produtivo. Aborda vários sistemas de produção segura de alimentos, a importância da padronização e a consequente redução de perdas, bem como a necessidade de tratamento e destinação adequada de resíduos. Este livro é fruto da mente inquieta e inovadora da Profª Dra. Herlene Greyce, intencionando contribuir com a formação de novos profissionais e possibilitar a atualização de outros já atuantes no mercado. Para compor este livro, reuniu-se um time de profissionais capacitados, com experiência prática em estabelecimentos de alimentos para trazer aos leitores, de forma simples e precisa, suas vivências para a produção de alimentos com qualidade e segurança.
Gestão da Produção
Authors: Lima Maia Glawther
Published: October 2024

O livro Controle de Qualidade e Segurança de Alimentos é composto por 14 capítulos e se propõe a apresentar o tema como um macroprocesso com múltiplos atores dentro das empresas alimentícias, para além de um conceito anterior com foco na inspeção final do processo produtivo. Aborda vários sistemas de produção segura de alimentos, a importância da padronização e a consequente redução de perdas, bem como a necessidade de tratamento e destinação adequada de resíduos. Este livro é fruto da mente inquieta e inovadora da Profª Dra. Herlene Greyce, intencionando contribuir com a formação de novos profissionais e possibilitar a atualização de outros já atuantes no mercado. Para compor este livro, reuniu-se um time de profissionais capacitados, com experiência prática em estabelecimentos de alimentos para trazer aos leitores, de forma simples e precisa, suas vivências para a produção de alimentos com qualidade e segurança.
Gerenciamento de Resíduos Sólidos em Empresas de Alimentos
Authors: de Paula Arrais Alencar Marisa , Feitoza Freire Pereira Ana Lúcia
Published: October 2024

O livro Controle de Qualidade e Segurança de Alimentos é composto por 14 capítulos e se propõe a apresentar o tema como um macroprocesso com múltiplos atores dentro das empresas alimentícias, para além de um conceito anterior com foco na inspeção final do processo produtivo. Aborda vários sistemas de produção segura de alimentos, a importância da padronização e a consequente redução de perdas, bem como a necessidade de tratamento e destinação adequada de resíduos. Este livro é fruto da mente inquieta e inovadora da Profª Dra. Herlene Greyce, intencionando contribuir com a formação de novos profissionais e possibilitar a atualização de outros já atuantes no mercado. Para compor este livro, reuniu-se um time de profissionais capacitados, com experiência prática em estabelecimentos de alimentos para trazer aos leitores, de forma simples e precisa, suas vivências para a produção de alimentos com qualidade e segurança.
Programa 5S
Authors: Souza de Freitas Denise
Published: October 2024

O livro Controle de Qualidade e Segurança de Alimentos é composto por 14 capítulos e se propõe a apresentar o tema como um macroprocesso com múltiplos atores dentro das empresas alimentícias, para além de um conceito anterior com foco na inspeção final do processo produtivo. Aborda vários sistemas de produção segura de alimentos, a importância da padronização e a consequente redução de perdas, bem como a necessidade de tratamento e destinação adequada de resíduos. Este livro é fruto da mente inquieta e inovadora da Profª Dra. Herlene Greyce, intencionando contribuir com a formação de novos profissionais e possibilitar a atualização de outros já atuantes no mercado. Para compor este livro, reuniu-se um time de profissionais capacitados, com experiência prática em estabelecimentos de alimentos para trazer aos leitores, de forma simples e precisa, suas vivências para a produção de alimentos com qualidade e segurança.
Análise de Perigos e Pontos Críticos de Controle
Authors: Teles César Leiliane , Rodrigues do Nascimento Geilson
Published: October 2024

O livro Controle de Qualidade e Segurança de Alimentos é composto por 14 capítulos e se propõe a apresentar o tema como um macroprocesso com múltiplos atores dentro das empresas alimentícias, para além de um conceito anterior com foco na inspeção final do processo produtivo. Aborda vários sistemas de produção segura de alimentos, a importância da padronização e a consequente redução de perdas, bem como a necessidade de tratamento e destinação adequada de resíduos. Este livro é fruto da mente inquieta e inovadora da Profª Dra. Herlene Greyce, intencionando contribuir com a formação de novos profissionais e possibilitar a atualização de outros já atuantes no mercado. Para compor este livro, reuniu-se um time de profissionais capacitados, com experiência prática em estabelecimentos de alimentos para trazer aos leitores, de forma simples e precisa, suas vivências para a produção de alimentos com qualidade e segurança.
Menjadi Sahabat Sejati Teladan Kemartiran dari Santo Maximiliam Kolbe
Authors: Iswandir Lorentius , Isharianto Rafael
Published: October 2024

Modern human life is characterized by the centrality of the individual. The negative effect is that human attitudes tend to be individualistic or egoistic, which can erode the solidarity and altruist spirit of people who want to be friends for others. Thus, the challenge to become a true friend is self-sacrifice. This paper aims to show as an example that there are still people who dare to sacrifice for others. From his spirit people can learn and take inspiration. This research intends to answer the question of whether there are still people in this modern world who can be used as examples of true friends. The author uses a historical approach and theological reflection, as well as a qualitative method of literature study. The results of this study show that being a friend is not a gift from birth, but a natural ability that can be cultivated and learned, as well as a supernatural power that can be invoked in commitment and spiritual fervor.
10-11 Ağustos 2021 Batı Karadeniz Taşkınlarının Ani Taşkın Erken Uyarı Rehberi Sistemi (FFGS) İle Analizi
Authors: Kömüşcü Ali Ümran , Aksoy Mehmet , Turgu Ertan , Ünal Emel
Published: October 2024

Türkiye’nin Batı Karadeniz Bölgesi meteorolojik ve jeomorfolojik özellikleri taşkın oluşumuna elverişli koşullar içermektedir. Karadeniz Bölgesi’nin Batı Karadeniz Bölümünde 10-11 Ağustos 2021 tarihlerinde yaşanan taşkın olayı beklenmedik düzeyde can kaybına ve yerleşim yerlerinde oldukça ciddi zararlara sebep olmuştur. Özellikle Kastamonu’nun Bozkurt ilçesi, Sinop’un Ayancık ilçesi ve Bartın il merkezi taşkınlardan en fazla etkilenen yerleşim yerleri olmuştur. 24 saatte 400 mm’ye yakın yağışların gerçekleştiği bölgede, çeşitli süreler içerisinde 200 yıl ve üzeri tekerrürleri aşan maksimum yağışlar kaydedilmiştir. Bu çalışmada, 10-11 Ağustos 2021 tarihleri arasında Batı Karadeniz Bölümünün Kastamonu, Sinop ve Bartın illerinde meydana gelen taşkın olaylarının Ani Taşkın Erken Uyarı Sistemi (FFGS) ile değerlendirilmesi yapılmış ve sistemin bir erken uyarı sistemi olarak kullanılabileceği rolü üzerinde durulmuştur. FFGS Ani Taşkın Erken Uyarı Sistemi kapsamında ECMWF (European Centre for Medium Weather Forecasting) ve WRF (Weather Forecasting Research) modellerine ait yağış tahminleri kullanılarak üretilen ani taşkın tehlike ürünlerinin yaşanan taşkınların gerçekleştiği alanlardaki riski daha önceden ortaya koyduğu tespit edilmiştir. Özellikle ECMWF modeline göre de 10 Ağustos 09:00 UTC itibarı ile taşkın erken uyarıları oluşmuş ve 12:00 UTC’de uyarı seviyesi en üst seviyeye ulaşmıştır. FFGS 10-11 Ağustos 2021 Batı Karadeniz taşkınları ile ilgili olarak gerek lokasyon ve gerekse zaman olarak yüksek doğrulukta erken uyarı ürünleri üretmiştir. Çalışmanın ortaya koyduğu sonuçlar, FFGS’in bir erken uyarı aracı olarak alt havzalardaki taşkın tehlikesini belirlemede tahmincilere kılavuz görevi görebileceğini göstermiştir.
Analysis of solution methods for high order ordinary differential equations used in
electrical circuits
Authors: Gutiérrez-Robles José Alberto , Galván-Sánchez Verónica Adriana , Bañuelos-Cabral Eduardo Salvador , De La Cruz-García Elba Lilia
Published: October 2024

This article presents a detailed methodology for applying the most
common methods in solving high-order ordinary differential equations in
the simulation of electrical circuits. The methods analyzed include the
Laplace transform, the direct method in the time domain, the z-transform,
the finite difference method, and methods based on difference equations.
A detailed development of each of these methods is provided, along with
practical examples that demonstrate their application in specific electrical
circuits. The examples include: a circuit modeled with a second-order
ordinary differential equation, a circuit modeled with a third-order
ordinary differential equation, and an electrical network whose modeling
results in an eighth-order ordinary differential equation. The article
compares the results obtained with each method, using the Laplace
transform solution as a reference. A deep analysis of the deviations
between the methods is conducted, considering different time steps and
parameters, allowing conclusions to be drawn about the effectiveness and
accuracy of each approach.
Inverter technology and the role of the user behavior: Towards a more efficient use
of energy
Authors: Vidal-Santo Adrián , Campos-Domínguez Armando , Vázquez-Guzmán Aldo G. , Castillo- Toscano William A
Published: October 2024

The article analyzes the energy efficiency of air conditioning (AC) systems with
inverter technology compared to On/Off systems, highlighting the importance of
user behavior in energy consumption. AC is essential for comfort and health, but it
also contributes significantly to CO2 emissions due to high energy consumption.
Inverter technology can reduce energy consumption by maintaining a more stable
internal temperature and reducing operating costs and emissions in comparison with
On/Off systems. However, incorrect use by users, such as turning the AC to
maximum capacity and then reducing it, lead to energy inefficiencies. Thus, users
play a crucial role in the control to improve energy efficiency. It has been studied
that the participation of users in temperature management and the advanced
technologies use optimize energy consumption and reduce environmental impact.
i.e., the adoption of inverter systems and user education are essential to achieve a
more sustainable and efficient use of energy in hot climate areas.
Strategic Alliance Model based on operations management in the MSMEs of the
construction industry affiliated to the CMIC in Monclova Coahuila
Authors: Ortiz-Ozuna Mayra Yazmin
Published: October 2024

Micro, small and medium-sized enterprises in the construction sector are
crucial to the economic and social development of any nation, as they
meet one of the most basic human needs: housing. However, the industry
faces several challenges, one of the most prominent being the need for
proper management. This problem can be addressed by implementing
strategic alliances. Strategic alliances have proven to be effective in
today's business environment, characterized by rapid change, consumer
empowerment and the use of technology in daily activities. In addition,
relationships between companies and their clients or consumers are
increasingly close, generating continuous interaction where
communication, trust and added value are essential to remain in the
market.
The lack of terminal efficiency of the students of the 2018-2022 generation of the
Faculty of Engineering of the Universidad Autónoma de Campeche
Authors: Turriza-Mena Roselia Lorena , Canul-Turriza Román Alejandro , Cach-Coba Brenda Madelin , Quej-Cosgaya Héctor Manuel
Published: October 2024

The research addresses academic completion in the Faculty of Engineering of the
Autonomous University of Campeche (UAC) during the 2018-2022 generation,
especially affected by the COVID-19 pandemic. Despite the reputation of the UAC
and its efforts to maintain educational quality, several causes are identified that
contribute to low terminal efficiency. A quantitative and descriptive approach was
used, surveying 200 students about various factors such as academic support, study
conditions, and the effectiveness of online classes. The results indicate that many
students faced difficulties such as lack of devices, internet connectivity problems,
and loss of family employment, which impacted their ability to complete their
studies. In addition, the lack of teaching support and emotional problems were also
relevant factors. It is concluded that, despite the UAC's efforts to mitigate the
impact of the pandemic, the combination of internal and external factors limited the
terminal efficiency of this generation. Possible solutions are suggested to improve
the academic situation of students in the future.
The Copenhagen School’s widening security theory in relation to cybersecurity. Applicability and Implications
Authors: Olteanu Mihai
Published: October 2024

This paper critically examines the relationship between cybersecurity and Copenhagen School’s widening security theory, with
the aim of assessing the possibility of applying this theoretical framework to the cyber realm. As cybersecurity is a relatively recent
addition to the security discourse, this research explores whether the Copenhagen School’s traditional framework, which was primarily
focused on securitisation processes in the five main sectors (military, political, economic, environmental, and societal), adequately
encompasses the unique aspects and dynamics of cyber domain. The research question is: Why the cybersecurity field can’t become a
separate constructivist sector? The study begins with a detailed overview of both cybersecurity landscape and Copenhagen School’s
fundamental principles to provide the context for a comparative analysis of the Copenhagen theory and contemporary cybersecurity
literature. In doing so, the research delves into the features of cybersecurity, with a focus on the evolving nature of cyber threats and
vulnerabilities. By performing a qualitative analysis of the existing literature, the paper assesses the limitations of integrating these two
concepts, ultimately concluding that cybersecurity lacks the distinct characteristics required to be considered a separate sector under the
Copenhagen School’s framework. The findings contribute to the ongoing discussions regarding the adaptation of traditional security
theories to address contemporary security challenges in the digital age.
Perhitungan Cadangan Premi Asuransi Jiwa Berjangka dengan Menggunakan Metode Zillmer dan Fackler
Authors: Sitorus Kristiani , Yulita Tiara , Lestari Fuji
Published: October 2024

Human life is never free from risk. Along with the development of the era, humans began to realize the importance of protecting themselves in the event of a risk, including the risk of death. To overcome this, many individuals transfer the risk by registering themselves or their families with life insurance. The life insurance that is focused on is term life insurance, which is a form of protection with a certain period of time that has been set. In order to run its operations properly, insurance companies need to prepare premium reserves with accurate calculations. These calculations can be done through two actuarial methods, namely prospective and retrospective methods. This study uses the Zillmer method (prospective) and the Fackler method (retrospective) for calculating premium reserves. The purpose of this study was to determine the analysis of the results of calculating the premium reserve value from the two methods. The premium reserve values ​​calculated using the Zillmer and Fackler methods were different. At an interest rate of 6.25%, the Fackler method produces a higher premium reserve compared to the Zillmer method. This difference is because the Zillmer method includes other costs such as acquisition costs, administration, and agent commissions in calculating premium reserves. In contrast, the Fackler method does not take these costs into account in its calculations.
Overwhelmed, overworked, and overly tired: Instructional technology influences on faculty burnout
Authors: Azam Tehniyet , Zipf Sarah T.
Published: October 2024

Faculty are feeling burned out. They are tired, overworked, and overwhelmed, which impacts their teaching and unlikely to be solved by more adding more technology. How instructional technology influences feelings of burnout is important to study, not only for the wellbeing of instructors, but also for critical decision making about training and technology adoption. We conducted interviews with 12 full-time faculty members to examine their experiences using instructional technology and the influence it has with feelings of burnout. Using Job Demands-Resource Theory as a framework, we find faculty often lack the time and energy needed to engage with new instructional technologies. Faculty described burnout as overwhelming exhaustion, disengagement, and depression-like symptoms, often caused by administrative workloads, student demands, and teaching responsibilities. Data show that while instructional technology could be a resource, the process of adopting new tools frequently led to feelings of being overwhelmed. The study emphasizes the importance of institutional support in the form of time, training, and resources to aid technology adoption. Additionally, personal recovery strategies play a critical role in managing burnout. These findings offer insights for higher education institutions, suggesting better support mechanisms to help faculty integrate technology while addressing the causes of burnout.
Pengembangan Bahan Ajar Tematik Terintegrasi Pro Environmental Behavior Untuk Meningkatkan Pengetahua Lingkungan
Authors: Azmi Al Bahij  , Handayani Julia Anis , Santi Apri Utami Parta
Published: October 2024

Tujuan penelitian ini adalah untuk meningkatkan pengetahuan lingkungan hidup pada siswa sekolah dasar dengan mengembangkan bahan ajar tematik terintegrasi pro environmental behavior. Metode yang digunakan adalah Research and Develpoment (RnD) dengan menggunakan model pengembangan Dick Carey and Carey kombinasi Rowntree. Subjek penelitian terdiri dari ahli bahasa, ahli materi dan ahli media sebagai validator, guru dan siswa kelas IV sebagai pengguna. Untuk data penelitian diperoleh dari uji coba produk. Uji coba produk dilakukan dengan tiga tahap, pertama uji coba perorangan validasi bahan ajar yang dilakukan oleh tiga orang ahli (bahasa, materi dan media). Kedua, uji coba kelompok kecil terdiri atas enam siswa dan satu orang guru kelas IV. Ketiga, uji coba kelompok lapangan terdiri atas 21 siswa. Hasil penelitian menunjukkan hasil validasi bahasa mencapai 82%, uji validasi materi materi mencapai 96% dan uji validasi media mencapai 98%. Uji kepraktisan guru mencapai 95%, uji kepraktisan small group mencapai 84%, dan uji kepraktisan field tryout mencapai 93%. Keefektifan bahan ajar dalam meningkatkan pengetahuan lingkungan hidup menunujkkan skor rata-rata pretest 10,71, posttest 20,43 dan N-Gain sebesar 0,74 dengan kategori tinggi. Berdasarkan data tersebut, maka bahan ajar tematik terintegrasi pro environmental behavior layak dan dapat meningkatkan pengetahuan lingkungan hidup siswa sekolah dasar.
Pengelolaan Layanan Perpustakaan Sekolah Dalam Meningkatkan Minat Baca Siswa SD
Authors: Suryana Fany Isti Fauzia , Lahera Tia , Windayana Husen
Published: October 2024

Pengelolaan dalam perpustakaan yang baik akan meningkatkan minat baca pada siswa, karena dijaman sekarang ini minat baca khususnya di kalangan pelajar sangat rendah karena terkalahkan oleh berkembangnya teknologi. Tujuan dari penelitian ini agar mengetahui bagaimana pengelolaan layanan perpustakaan pada minat baca siswa dan dilihat dari segi kelolaannya terhadap perpustakaan, minat baca siswanya serta kendala yang dihadapi dalam pelaksanaan pengelolaan perpustakaan. Dalam penelitian ini berdasarkan metode studi pustaka yang mengumpulkan data lalu diarahkan pada pencarian data serta informasi dari beberapa referensi seperti buku elektronik, jurnal ilmiah, dan artikel ilmiah. Salah satu sumber belajar yang ada di sekolah adalah perpustakaan dan keberadaannya sangat penting bagi siswa. Melalui  adanya bantuan perpustakaan, semakin mudah bagi siswa untuk dapat memperluas pengetahuan terkait materi kelas nya serta pengetahuan yang lain. Tetapi masih banyak sekolah dasar yang membutuhkan perhatian khusus. Dikarenakan beberapa sekolah dasar tidak memiliki perpustakaan, buku-buku tidak disusun dalam suatu lembaga yang disebut perpustakaan meskipun memiliki beberapa koleksi.
Kata Kunci: pengelolaan pendidikan, pengelolaan perpustakaan, minat baca
Analisis Perilaku Bullying Antar Siswa Terhadap Pembentukan Karakter Siswa di Sekolah Dasar Negeri Sangir Kecamatan Wajo Kota Makassar Sulawesi Selatan
Authors: Ahmad Nurdiana , Muslimin Abd. Aziz , Sida Syarifuddin Cn.
Published: October 2024

Penelitian ini bertujuan untuk menganalisis perilaku bullying serta peranan guru dalam menangani perilaku bullying antar siswa terhadap pembentukan karakter siswa. Sejalan dengan tujuan penelitian maka penelitian ini menggunakan metode penelitian kualitatif dekskriptif. Subjek penelitian dalam hal ini ada 2 kasus yang masing-masing terdiri dari korban dan pelaku. Metode pengambilan data yang dilakukan dengan cara wawancara secara mendalam, obervasi dan dokumentasi. Teknik analisis data melalui langkah-langkah pengumpulan data, penyajian data, reduksi data dan penarikan kesimpulan serta verifikasi data. Teknik pemeriksaan keabsahan data menggunakan perpanjangan pengamatan, ketekunan pengamatan dan triangulasi. Hasil penelitian menunjukkan, analisis perilaku bullying yang telah didalami oleh peneliti dalam bentuk kontak fisik dan bentuk verbal sehingga para pelaku dan korban bullying sehingga peranan guru dalam menangani masalah bullying antar siswa sangatlah penting, faktor penyebab terjadinya perilaku bullying tidak hanya pada faktor internal namun juga terdapat faktor eksternal didukung dengan kurangnya aturan yang tegas yang diberikan kepada pihak sekolah sehingga perilaku bullying dapat terjadi secara berulang, pembentukan karakter siswa dilakukan di sekolah melalui pembiasaan serta keteladan mengharapkan siswa membentuk karakter yang tidak hanya religius dan memiliki karakter yang baik dalam bersosialisasi sehingga gerakan PPK menjadi acuan sekolah dalam membentuk karakter siswa yang baik.
Implementasi Nilai Nilai Pancasila Dalam Pengembangan Karakter Siswa Pada Pembelajaran Pendidikan Kewarganegaraan di Madrasah Ibtidaiyah Muhammadiyah Wuring Kabupaten Sikka
Authors: Sadia Halimatun , Madani Muhlis , Muhajir Muhajir
Published: October 2024

Penelitian ini bertujuan untuk mengetahui implementasi nilai-nilai Pancasila pada program kegiatan pengembangan karakter siswa yang dilakukan oleh guru melalui proses pembelajaran pada matapelajaran pendidikan kewarganegaraan, dan memperlihatkan faktor-faktor yang mempengaruhi pengembangan karakter siswa yaitu factor pendukung dan factor penghambat program madrasah baik secara eksternal maupun internal. Penelitian ini menggunakan deskriptif kualitatif. Pengumpulan data dilakukan dengan melakukan wawancara, observasi, dan dokumentasi. Penelitian menggunakan teknik analisis data, yang terdiri atas tahap pengumpulan data, reduksi data, dan penarikan kesimpulan. Hasil penelitian menunjukkan implementasi nilai-nilai Pancasila dalam pengembangan karakter siswa melalui pembelajaran pendidikan kewarganegaraan dilakukan melalui kegiatan rutin yaitu pada proses kegiatan belajar mengajar di dalam dan diluar kelas, keteladanan, pencontohan, pembiasaan, ekstrakurikuler. Adapun factor pendukung dan penghambat yaitu ketercapaian pemetaan budaya mutu system penjaminan mutu internal (SPMI), letak sekolah yang strategis, dukungan dari kepala sekolah, pendidik, stake holder,  sarana prasarana, pemerintah daerah dan masyarakat serta dukungan orang tua siswa, sedangkan factor penghambatnya adalah pendanaan atau keuangan yang dialami oleh pihak madrasah sehingga pelaksanaan pemetaan mutu internal belum maksimal. Selain itu karakteristik dan latar belakang keluarga yang berbeda dari peserta didik. Ketersediaan Sarana Prasarana dan vasilitas yang dianggap kurang maksimal dalam kegiatan ekstrakurikuler yang mempengaruhi pengembangan karakter siswa. Program pelaksanaan pengembangan karakter siswa juga tidak terlepas dari peran lingkungan masyarakat sebagai penyemai nilai-nilai dan norma aturan yang secara langsung maupun tidak langsung berdampak juga dalam proses pengembangan karakter siswa sebagai generasi emas yang akan melanjutkan masa depan bangsa dan negara Indonesia dan menjadikan Pancasila sebagai jati diri bangsa dan negara Indonesia.
Efektivitas Penggunaan Model Dan Media Pembelajaran Dalam Meningkatkan Keterampilan Menulis Siswa SD
Authors: Fany Isti Fauzia  , Ilma Siti Salamah  , Rifqi Taufiqul Hakim  , Muhamad Fikri Zulfikar
Published: October 2024

Keterampilan menulis merupakan keterampilan yang sulit untuk dikuasai oleh siswa terutama siswa SD. Dalam pelaksanaanya pun masih terdapat beberapa hambatan, salah satunya terdapat beberapa siswa yang merasa jenuh dan bosan pada saat pembelajaran. Tujuan p enelitian ini adalah untuk mengetahuiefektifatautidaknyapenggunaanmodeldanmediapembelajarandalamupayapeningkatan keterampilan menulis siswa. Metode penelitian yang digunakan adalah studi pustaka yang menghasilkan data secara deskriptif mengenai efektifitas penggunaan metode dan model pembelajaran keterampilan menulis. Hasil penelitian menunjukan bahwa berbagai model dan media yang diterapkan dalam pembelajaran keterampilan menulis terdapat respon positif dan perubahan yang signifikan yang membuat siswa tertarik dan termotivasi untuk mengikuti pembelajaran, hal tersebut menunjukan bahwa penggunaan model dan media pembelajaran ini berjalan dengan efektif dalam upaya meningkatkan keterampilan menulis siswa.
KOLASE
Authors: Juliana Juliana , Faizah Hasnah , Rahman Elmustian , Syafrial Syafrial
Published: October 2024

Penelitian ini membahas tentang menulis puisi secara estafet dengan menggunakan kebudayaan “menggelek tobu” dari kuok di kelas, dengan tujuan dari penelitian ini  diharapkan dapat menuliskan atau mengungkapkan pikiran dan perasaannya melalui diksi-diksi yang indah. Sehingga apa yang dirasakan, sampai kepada pembaca. Penelitian menggunakan metode penelitian kualitatif dibagi ke dalam dua cakupan, yakni penelitian kepustakaan (library research) dan penelitian lapangan (field research). Penelitian kepustakaan mengandalkan data-data yang hampir sepenuhnya dari perpustakaan, sehingga penelitian ini lebih populer dikenal dengan penelitian kualitatif deskriptif kepustakaan atau penelitian bibliografis. Selain itu, penelitian kepustakaan sering juga diistilahkan dengan penelitian non-
 
reaktif, karena sepenuhnya hanya mengandalkan data-data yang bersifat teoritis dan dokumentasi yang ada di perpustakaan. Hasil penelitian yang dilakukan Salah satu model pembelajaran yang inovatif adalah dengan pendekatan proses yang dipadukan dengan pembelajaran aktif, inovatif, kreatif, efektif, dan menyenangkan seperti yang telah dipaparkan di atas. Namun, ini bukanlah satu-satunya model yang paling baik dan sesuai. Masih banyak  model-model pembelajaran lain yang kehadirannya juga sangat diperlukan untuk mendukung keberhasilan pembelajaran, terutama dalam pembelajaran bahasa Indonesia di sekolah. Penggunaan teknik dan metode yang inovatif dalam pembelajaran bahasa Indonesia tentu dapat menciptakan situasi pembelajaran yang kondusif. Peserta didik dalam kaitan ini ikut terlibat secara langsung dalam menyerap informasi. Melalui proses pembelajaran bahasa Indonesia yang dinamis diharapkan akan tercipta suatu bentuk komunikasi lisan antara peserta didik dengan peserta didik lainnya yang terpola melalui keterampilan menyimak, berbicara, membaca, dan menulis sehingga suasana pembelajaran terhindar dari kejenuhan.
Strengthening Islamic Religious Education Values in Developing Independent Character
Authors: Ikhwanul Abrori  , Tobroni  , Romelah  , Ikhwan Afiful
Published: October 2024

This study explores the strengthening of Islamic Religious Education values at the Nyai Ahmad Dahlan Ponorogo Child Welfare Institution (LKSA NAD) in developing foster children's independence. This study uses a qualitative approach with a case study. Data were collected through interviews, observations, and documents. Validity was tested by triangulation, and data analysis was carried out using the Miles interactive model, including collection, condensation, presentation, and conclusion. Strengthening the values of Islamic Education (PAI) at LKSA NAD plays a vital role in developing the character of independence of foster children. Strengthening the values of PAI at LKSA NAD is carried out through material, habituation, and lectures. Strengthening the material includes memorisation of the qur'an, interpretation, the qur'an and hadith, aqidah akhlaq, fiqh, and imla, qira'ah (recitation), arabic language learning, muhadarah (speech), al-Islam and Muhammadiyah, tartil reading the qur'an. Habituation is carried out through activities at the Ramadhan short-term boarding school, obligatory and sunnah worship, while lectures are given in religious study (kajian). This program has successfully increased foster children's independence, especially in making independent decisions, understanding moral values, and preparing themselves professionally with Islamic ethics. Foster children realise the benefits of this program in facing independent life in the future, although it was initially challenging. Materials such as memorising the qur'an, aqidah akhlaq, fiqh, and muhadarah are essential in strengthening PAI values. This study shows that strengthening Islamic Education values significantly contributes to increasing foster children's independence through Islamic ethics and responsible decision-making skills.
Utilizing Decision-making Task: Students’ Mathematical Justification in Collaborative Problem Solving
Authors: Fatmanissa Namirah , Yuli Eko Siswono Tatag , Lukito Agung , Ismail
Published: October 2024

Many studies reported the importance of mathematical justification in collaborative problem-solving (CPS). However, not all tasks could stimulate mathematical justification in CPS. This study explores the potential of a decision-making task in facilitating mathematical justification in CPS of a derivative topic. Two groups of 12 graders in Bandung, Indonesia solved a task. The group works were observed, recorded, and the written works were collected. The findings showed that the task encouraged the groups to focus on justifying mathematical claims. Both groups successfully solved the task, yet different mathematical justifications were observed. We discussed the possible roles of the task difficulty and groups’ mathematics ability in promoting mathematical justifications. Checking the effectiveness of the task on a larger sample was recommended for further studies.
Pendampingan Teknik Budidaya Kelelawar Kepada Kelompok Pemburu dan Pedagang Daging Kelelawar di Modoinding Kabupaten Minahasa Selatan
Authors: Ransaleleh Tiltje , Indyah Wahyuni  , Assa Geertruida
Published: October 2024

Kecamatan Modoinding adalah salah satu kecamatan destinasi wisata, terkenal dengan tanaman holtikultura sepanjang jalan desa. Pusat pemerintahannya berkedudukan di Desa Pinasungkulan. Di desa ini terdapat pasar tradisional yang menjual berbagai kebutuhan pokok termasuk satwa liar diantaranya kelelawar. Kelelawar dijadikan bahan makanan oleh sebagian Masyarakat. Padahal manfaat kelelawar sangat besar di alam, antara lain untuk degenerasi hutan, sebagai pemencar biji-bijian di hutan, dan sebagai penyerbuk pohon atau tanaman yang bernilai ekonomi tinggi. Perburuan yang tidak terkendali terhadap kelelawar di habitatnya, akan mempengaruhi keseimbangan ekologis di hutan, karena perannya akan hilang. Dikhawatirkan pada waktu tertentu kelelewar akan mengalami punah. Diperlukan usaha untuk mengedukasi sebagian masyarakat terutama pedagang dan pemburu untuk menjaga/melindungi kelelawar endemik sulawesi dari kepunahan.Tujuan kegiatan ini untuk memberikan pengetahun kepada sebagian pemburu dan penjual daging satwa liar tentang fungsi dan manfaat kelelawar bagi kehidupan manusia dan lingkungan. Juga pendampingan terhadap Yayasan Konservasi Kelelawar Sulawesi untuk budi daya atau konservasi kelelawar. Metode yang digunakan yaitu penyuluhan, demonstrasi dan pendampingan.  Hasil yang diperoleh dari kegiatan ini yaitu terjadi perubahan cara berpikir dari peserta untuk peduli untuk menjaga keseimbangan alam di sekitar dan antusias mendukung usaha yayasan Konservasi Kelelawar Sulawesi untuk melindungi kelelawar dari kepunahan. Kesimpulan dari kegiatan ini yaitu para peserta mendapatkan pengetahuan tentang jenis-jenis kelelawar dan manfaatnya serta menyadari akan keberadaan kelelawar endemik sulawesi di alam. Juga mengetahui teknik budidaya dan konservasi kelelawar.
Investigation of material cost of a propane-propylene rectification column
Authors: Kállai Viktória , Mizsey Péter , Szepesi L. Gábor
Published: October 2024

In this study a propane-propylene rectification column was investigated in terms of diameter of the column, number of trays, reflux ratio and the construction material costs of the column. During the calculations the reflux ratio was modified between 8 and 30. The chosen material of the column and trays was 1.4404 grade austenitic steel.
The calculation has shown that with higher reflux ratio the diameter of the column and the number of trays were changing. Next, the necessary wall thickness of the shell of the column was determined with strength calculation.
A material cost function was also determined with these parameters applying various reflux ratio values. From the results it can be concluded that the optimal reflux ratio is 12, because in this case the material cost function has a minimum point.
Vizsgálatok időigényének csökkentési lehetősége szigmoid görbék alkalmazásával
Authors: Ferenc Szabó J.
Published: October 2024

A szigmoid (S alakú) görbék az élet számos területén alkalmazhatóak, ha a vizsgált jelenség jellge a növekedés-telítődés, azaz a jelenség is szigmoid görbe szerint viselkedik. Ilyen esetekben a szigmoid görbék alkalmazása lehetővé teszi, hogy nemcsak a görbe viselkedését érthetjük meg mélyebben, hanem a görbe tulajdonságait kihasználva, előrejelezhető a vizsgált jelenség viselkedése is. Ennek számos előnye lehet, pl. ha egy hosszadalmas vizsgálatot végzünk, melynek viselkedése szigmoid görbével leírható, akkor jelentősen lecsökkenthető a vizsgálati idő, mivel a szigmoid görbe alapján kiszámíthatóak a későbbi eredmények. Ez nagyon jól alkalmazható például a multidiszciplináris optimálás esetén, ahol többhetes számítógépi futási idők is lehetségesek, így nagyon hasznos lehet a csökkentés. Jelen cikkben ezt a módszert vasúti öntöttvas féktuskók súrlódás miatti melegedésének vizsgálatára alkalmazott mérések idejének csökkentésére alkalmazzuk.
Korszerűsített B1-15 típusú gabonaszárító energetikai felülvizsgálata és a felületi hőveszteség azonosítása
Authors: Tamás Antal , János Nagy
Published: October 2024

A jelenleg üzemelő kb. 35-40 éves szárítók többségét még megéri és fel lehet újítani, mely során a szakemberek elvégzik a hővisszanyerő rendszer, a légcsatornák, a szigetelés, a szárítóvezérlő szekrény kiépítését, és a porleválasztó elhelyezésével a rendszer a környezetvédelmi követelményeknek is megfelel. A jelen tanulmányban az 1980-as években épült Bábolna 1-15 típusú keresztirányú légátvezetéses, csörgedeztető rendszerű aknás terményszárító felújításának energetikai célú eredményét ismertetjük, mely során a hűtőventilátor kiiktatásával és a szárítólevegőt újrahasznosító, hővisszanyerés alkalmazásával a fajlagos hőenergia-fogyasztás 29%-kal csökkent az eredeti megoldáshoz képest. Ezt az értéket a szárítóberendezés hőtechnikai ellenőrző vizsgálat elvégzésével igazoltuk. A légtechnikai számítás elvégzése során meghatároztuk a hűtőből szívott légmennyiség mértékét. A terményszárító felületi hőveszteségét a szárításra felhasznált földgázfogyasztás és a Mollier-féle h-x diagram alapján számolt fajlagos hőfelhasználás különbségéből határoztuk meg.
Escuelas musicales. Buenas prácticas docentes en centros de Primaria y Secundaria que educan a través de la música
Authors: Fernández-Jiménez Antonio
Published: October 2024

La música forma parte de la escolarización obligatoria desde los inicios de la escuela moderna, en el siglo XIX. Con todo, no es lo mismo formar para una economía basada en la producción de bienes industriales como la que había entonces que para otra basada en la producción y distribución del conocimiento, como sucede en la actualidad. Tampoco es lo mismo formar dentro de un contexto de Estados nación que vivir en un mundo global en donde esos Estados se diluyen en macroestructuras que los engloban y en donde ser ciudadano nacional coexiste con una ciudadanía global de carácter digital y cosmopolita. Ante estos cambios, cabe preguntarse qué ha sucedido con la educación musical escolar. Partiendo de la base, fundada en datos empíricos, de que tales cambios no han supuesto aún un cambio radical en la enseñanza musical de los centros escolares, este libro pretende descubrir, mediante siete estudios de caso llevados a cabo en colegios e institutos españoles, cuál podría ser el lugar de la música en la escuela, de modo que dé respuesta a las nuevas demandas educativas, sociales, económicas y culturales de nuestro tiempo. Y la respuesta la hallamos en los propios centros escolares que, por un motivo u otro, pueden considerarse ejemplos de «buenas prácticas docentes» en educación musical, es decir, que educan desde y para la música.
Broadside Gain Enhancement of Wideband Monopole Circular Shaped Antenna Using FSS for Sub-6 GHz Applications
Authors: Fadhil Tamara Zuhair , Murad Noor Asniza , Hamid Mohamad Rijal
Published: October 2024

This paper introduces a wideband circular patch antenna designed with a frequency selective surface (FSS) for sub-6 GHz applications. The proposed antenna features a monopole circular-shaped patch with a partial ground plane, delivering an omnidirectional radiation pattern in the azimuth plane, resulting in relatively uniform gain in all directions. An FSS metamaterial enhances the antenna's gain and improves the broadside radiation pattern. The design incorporates three inner circular patches connected to the main patch. The FSS utilizes hybrid square/circle loop-based unit cells. The antenna and FSS are simulated using CST software and subsequently fabricated on an FR-4 substrate. The measured results demonstrate an impedance bandwidth of 1.6 GHz with a peak gain of 5.4 dB at 3.5 GHz. The omnidirectional radiation pattern is converted into a directional one by placing a reflector FSS as a bottom substrate layer. The overall structure size is compact, measuring (0.34λ0 × 0.27λ0 × 0.016λ0), where λ0 is the free space wavelength corresponding to the lowest resonant frequency within the operational bandwidth. This design achieves significant antenna size reduction and is well-suited for future sub-6 GHz applications.
Review of the Validity of Ecology Practicum Instructions: An Evaluation Perspective
Authors: Zulhendri Zulhendri
Published: October 2024

This study aims to measure the validity of the ecology practicum instructions. This research is categorized as development research. Data collection techniques employed validation testing. The data analysis technique used the percentage technique. The research findings indicate that the average validity test score of the ecology practicum instructions is 73.33%, categorized as valid. These results suggest that the compiled ecology practicum instructions falls under the valid category and does not require revision.
Kajian Teoritis Penerapan Self-Assessment untuk Meningkatkan Higher Order Thinking Skills (HOTS)
Authors: Adawiyah Siti Rabiatul
Published: October 2024

The low ranking of Indonesia in the Programme for International Student Assessment (PISA) and Trends in International Mathematics and Science Study (TIMSS) in 2018 has led to the promotion of developing Higher Order Thinking Skills (HOTS) in education. The implementation of HOTS-oriented learning is expected to help Indonesia catch up in PISA rankings. The initial effort by the government involved using HOTS-type questions in the national exams of 2018. However, many education experts have criticized this approach, arguing that the learning process in schools has not yet been oriented towards HOTS. Implementing HOTS in the education system presents a significant challenge, especially when many aspects of learning still focus on factual knowledge and memorization. Therefore, there is a need to develop HOTS-oriented learning and integrate it into the educational process. One way to encourage HOTS in learning is by designing reflective learning through the application of self-assessment. This study aims to provide a theoretical review of the application of self-assessment to enhance HOTS. This research is a library research study. The author gathered data through literature review from various sources such as books, journals, academic papers, and other relevant documents and literature.
Optimalisasi dalam Melafalkan Doa (Puja Tri Sandhya) Melalui Media Audio Visual bagi Siswa-Siswi Beragama Hindu di SD Negeri 6 Tanjung
Authors: Wirabhakti I Ketut Chandra
Published: October 2024

Initial observations revealed that only two students were able to recite the prayer (Puja Tri Sandhya) optimally, while six other students were not able to recite the prayer (Puja Tri Sandhya) optimally. This can be expressed as 25% of students were able to recite the prayer (Puja Tri Sandhya) optimally, and 75% of students were not. This study aims to improve students' skills in reciting the prayer (Puja Tri Sandhya) using audio-visual media. The research type is qualitative descriptive. The data collection technique used in this study is observation. The purpose of the observation is to gather data about the learning process in the classroom. Data collected from observations are recorded on the provided observation sheets, then analyzed and presented in percentage (%). The results show that, after the actualization activity, seven students were able to recite the prayer (Puja Tri Sandhya) optimally, while only one student was not able to do so. This translates to 87.5% of students being able to recite the prayer (Puja Tri Sandhya) optimally, and 12.5% of students being able to recite some parts of the prayer (Puja Tri Sandhya).