bluuebunny/crossref_metadata_2025_split huggingface dataset:
Methodology of Organizing and Conducting Distance Olympiads in Korean as a Second Foreign Language in the Process of Professional Training of Future Foreign Language Teachers
Authors: Larionova I. Yu. 
Published: May 2024

In this article, the author presents the methodology of organizing and conducting distance Olympiads in Korean as a second foreign language in the process of professional training of foreign language teachers.The purpose of the study is to examine specifics of second foreign language distance Olympiads organization in the context of professional training, main objectives of the Korean language Olympiad (increasing motivation, interest in learning Korean, exposure to Korean culture, etc.), and to analyze the main requirements for distance Olympiad tasks of the first round (tests), and tasks of the second round, which are aimed to identify the level of communication abilities. Interview, testing and observation are used as the main methods of research.Results. The methodology proposed by the author was tested in groups of 3–4 year students of Sarsen Amanzholov East Kazakhstan University (educational program 6B01703 foreign language: two foreign languages). The article presents analysis of the distance Olympiad’s results, examples of tasks for each round and the main criteria for evaluating the tasks. The requirements to the second foreign language Olympiad tasks implied: possibility of mass coverage of students with Olympiad tasks; compliance of the tasks with the curriculum; time limit; relying on the students’ experience, including their native language skills and abilities; increasing tasks complexity; variety of tasks forms and content, the tasks contents and novelty; problem nature tasks to stimulate students thinking, language guess; using authentic material for the Olympiad tasks; the use of local history and extralinguistic material. The general complexity of the tasks, and difficulties associated with the nature of the linguistic material were also taken into account.Conclusion. According to the results of the experimental work, the author comes to the following conclusion: the leading principle of organizing distance Olympiads assumes that the university faculty will be focused on the timely identification of the future teachers’ interest to the Korean language, their involvement in preparation for the Olympiad, thus forming their interest in Korean culture and language. Olympiad assignments should be creative so that students learn to find their own ways of solving problems and develop self-education skills. Participation in the Olympiad increases students’ learning motivation, broadens their horizons, and develops their ability to express their opinions. The variety of requirements to the work of participants makes the assessment of each member of the jury quite subjective, but the collective nature of the evaluation procedure ensures correctness and objectivity of the final decision, allows participants to familiarize with the results of their work and consider appeals after each round of the Olympiad participants.
N-Silylmethyl-2-(1-Naphthyl)Acetamides: Synthesis, Structure and Computational
Screening
Authors: Soldatenko Anastasiya S. , Molokeev Maxim S. , Lazareva Nataliya F. 
Published: May 2024

Abstract:
Synthesis of new hybrid organosilicon compounds based on the amides 1-
naphthylacetic acid was described. N-Organyl-2-(1-naphthyl)-N-[(triethoxysilyl)methyl]-
acetamides were obtained by the reaction of 1-naphthylacetyl chloride with α-silylamines
RNHCH2Si(OEt)3 (R = Me, i-Pr and Ph). Their subsequent interaction with N(CH2CH2OH)3
led to the formation of N-organyl-2-(1-naphthyl)-N-(silatranylmethyl)acetamides. The structure
of these hybrid compounds was characterized by 1H, 13C, and 29Si NMR spectroscopy.
The structure of N-methyl- and N-isopropyl-2-(1-naphthyl)-N-(silatranylmethy)acetamides
was confirmed by X-ray diffraction analysis. Results of computational screening showed
that these silatranes are bioavailable and have drug-likeness.
Synthesis of Structurally Diverse and Biologically Promising Polyheterocycles
Involving Benzo[a]phenazin-5-ols
Authors: Banerjee Bubun , Singh Arvind , Priya Anu , Kaur Manmeet , Sharma Aditi 
Published: May 2024

Abstract:
Nowadays, polyheterocyclic moieties are playing an important role in drug discovery.
Many natural products contain a wide variety of polyheterocycles. Very recently
among many other polyheterocycles, benzo[a]phenazine skeleton has gained huge attention
due to their broad range of pharmacological efficacies which include anti-plasmodial, antitumor,
antimalarial, anticancer, etc. activities. Interestingly, benzo[a]phenazin-5-ol derivatives
have been used further as a template for the synthesis of structurally diverse biologically
promising polyheterocycles under various reaction conditions. In this review, we have
summarized all the recent developments related to the synthesis of structurally diverse biologically
promising polyheterocycles involving benzo[a]phenazin-5-ol as a starting reagent
or as an intermediate.
Unveiling COVID-19’s Influence on Diet-Related Lifestyle: Insights from Google Trends Query Volumes
Authors: Micheal Patricia , Shivshetty Nagaveni , Mukherjee Jyoti , Poosarla Venkata Giridhar , Oli Ajay Kumar 
Published: May 2024

Aim:
This study aimed to showcase the particular lifestyle and behavioural pattern
changes during the pandemic using Google Trends (GT).

Background:
The pandemic hit by the Coronavirus Disease 2019 (COVID-19) globally has
brought basic living into the context of surprise. Since the lockdown and social restrictions, the
population has faced many changes in their daily routine.

Objective:
The purpose of the study was to demonstrate how COVID-19 has affected eating habits
and lifestyle in India.

Methods:
A retrospective analysis was carried out with the aid of Google Trend Relative Search
Volume (RSV) data obtained for interest areas, such as COVID-19 cases, symptoms, preference
of medicines, choice of nutrients, reduced physical activity, and watching varied Over-the-top media
service (OTT) platforms as the source of entertainment; these were the variables that were taken
into consideration to derive correlation coefficient values.

Results:
There was a strong positive correlation found between zinc and vitamin C, zinc and vitamin
D, and vitamin C and D, which was 0.83, 0.78, and 0.72, respectively. Symmetrical observation
has been observed in Netflix and Amazon Prime as 0.81; a notable negative correlation was
found between COVID-19 and gym as -0.32.

Conclusion:
This study can be used as a checkpoint list for future predictions and past timelines
and how they have a cohabitant role in the spread of the epidemic and its line of mitigation strategies.
Layer-by-layer Fabrication of Gold Nanoparticles/Polyaniline Modified
Gold Electrodes for Direct Non-enzymatic Oxidation of Glucose
Authors: El-Said Waleed A. , Alsulmi Ahmad , Alshitari Wael 
Published: May 2024

Background:
Non-enzymatic direct glucose biofuel cell is a promising technology to
harness sustainable renewable energy. Furthermore, monitoring glucose levels is essential for human
lives with age. Thus, there is an increasing need to develop highly efficient and stable modified electrodes.

Methods:
This study reported the manufacture of gold nanoparticles/polyaniline/modified gold electrodes
(Au NPs/PANI/Au electrode) based on the electrochemical polymerization method followed
by the deposition of gold nanoparticles. The shapes and chemical constitution of the electrodes were
examined by using different techniques including SEM, FTIR, XRD, EDS, and Raman spectroscopy
techniques. The electrocatalytic efficiency of the present electrodes toward direct glucose oxidation
was evaluated by applying cyclic voltammetry, linear sweep voltammetry, and square wave voltammetry
techniques.

Results:
The results exhibited high electrocatalytic performance for direct glucose electrooxidation
in alkaline media. The modified electrodes show the ability to electrooxidation of various glucose
concentrations (1 μM ̶ 100 μM) with a limit of detection and limit of quantitation of 140 nM and 424
nM, respectively. Furthermore, the Au NPs/PANI/Au electrode showed higher durability, sensitivity,
and selectivity toward glucose oxidation than the Au NPs/ Au electrode, which confirmed the role of
the PANI layer in enhancing the stability of the modified electrode.

Conclusion:
Moreover, the molar fraction of glucose to KOH has a crucial role in the output current.
Hence, the modified electrodes are great candidates for direct glucose biofuel cell application.
Low Doses of Kretek Cigarette Smoke Altered Rat Lung Histometric, and Overexpression of the p53 Gene
Authors: Parwanto Edy , Tjahyadi David , Sisca Sisca , Amalia Husnun , Hairunisa Nany , Edy Hosea Jaya , Oladimeji Ashaolu Victoria , Djebli Noureddine 
Published: May 2024

Background
The components of kretek cigarettes include tobacco as the main part, clove, and sauce. Filtered kretek cigarettes are kretek cigarettes that have one end filtered. Cigarette smoke contributes to the disruption of the respiratory system, so it is necessary to know the effect of low doses of cigarette smoke on changes in the histometric of the respiratory system, and whether it affects p53 gene expression. This study aims to determine changes in the histometric of the respiratory system and p53 gene expression.

Methods
In this study, we used Sprague-Dawley rats. Group I of rats breathing normal air, were not exposed to filtered kretek cigarette smoke (as a control). Group II of rats, as a treatment group, were exposed to filtered kretek cigarette smoke 1 stick/day for 3 months. The results of lung histometry measurements and p53 gene expression between groups were analyzed using the Independent Sample T-test. The difference between groups is significant if the test results show P < 0.05.

Results
Bronchioles length, width, area, and perimeter in group I were 40.55±1.57 μm, 14.82±0.41 μm, 494.61±5.62 μm2, and 233.87±4.51 μm, respectively. Bronchioles length, width, area, and perimeter in group II were 30.76±0.78 μm, 9.28±0.40 μm, 297.32±2.53 μm2, and 177.84±5.15 μm, respectively. The area and perimeter of respiratory bronchioles in group I were 17.68±0.49 μm2, and 26.60±0.52 μm respectively, while those in group II were 19.28±0.35 μm2, and 29.28±0.35 μm, respectively. Mucus was found in the bronchioles and respiratory bronchioles in group II, however, there was no visible mucus observed in group I. In addition, it was also concluded that exposure to low doses of filtered kretek cigarette smoke, 1 cigarette/day for 3 months, increased the expression of the p53 gene in the lungs of rats.

Conclusion
The size of bronchioles in rats decreased after being exposed to filtered kretek cigarette smoke 1 stick/day for 3 months, while the size of respiratory bronchioles increased. In addition, exposure to filtered kretek cigarette smoke increased the expression of the p53 gene in the rat lungs.
Restrukturisasi Media Dakwah: Dari Media Cetak Ke Media Sosial
Authors: Santoso Bobby Rachman , Nawafi Ahmad Yuzki Faridian , Kifayah Nurul 
Published: May 2024

Dakwah Islam menjadi suatu kegiatan komunikasi yang sudah ada sejak manusia pertama kali diturunkan ke bumi. Perkembangan media dakwah terus berlanjut. Media yang digunakan dalam kegiatan dakwah juga menyesuaikan dengan kondisi dan kemampuan masyarakat. Media dakwah dimulai melalui ceramah langsung, melalui surat (tertulis), dan saat ini dakwah dapat dilakukan melalui media sosial tanpa harus bertatap muka langsung. Perkembangan teknologi memberikan kemudahan bagi para pendakwah (da’i) dalam menyampaikan pesan dakwah melalui berbagai media dakwah. Perkembangan teknologi tidak menggantikan media dakwah yang telah ada sebelumnya tetapi memberikan lebih banyak pilihan media dakwah yang dapat digunakan oleh para pendakwah saat ini sehingga aktivitas dakwah. Beragamnya media dakwah dapat mencapai berbagai lapisan masyarakat, mengingat masih ada kelompok yang belum mengakses teknologi. Oleh karena itu, para dai dapat memanfaatkan media tradisional dalam upaya berdakwah kepada kelompok masyarakat tersebut.
Developing an integrated framework for risk management in policing: crisis management using big data analytics as a case study
Authors: Albastaki Ahmad Aqil Mohammed Amin , Manap Norpadzlihatun 
Published: May 2024

Objective: The study seeks to develop an integrated framework for enhancing risk management and crisis management in policing through the utilization of big data analytics, using the Dubai police force as a case study.

Theoretical Framework: This research is grounded in the intersection of big data analytics and risk management within the field of policing, focusing on how data-driven approaches can innovate and improve security crisis management.

Method: Data for the study was collected via questionnaires distributed to 450 police officers across all departments in Dubai. The analysis was conducted using AMOS software within a Structural Equation Modeling framework to assess the impact of big data analytics on police risk and crisis management.

Results and Discussion: The results indicate that big data analytics significantly enhances risk management and crisis management in policing. It was found that police risk management serves as a mediating factor between big data analytics and security crisis management. These findings suggest that the application of big data can substantially improve knowledge and operational performance in police organizations.

Research Implications: The study emphasizes the crucial role of big data analytics in revolutionizing police risk and crisis management processes. It highlights the potential for these technologies to provide substantial improvements in the efficiency and effectiveness of police operations.

Originality/Value: This research is valuable as it provides empirical evidence of the benefits of big data analytics in the context of policing. It offers practical guidelines to police departments, particularly within the UAE, on leveraging big data to enhance their operational performance in managing risks and crises. The study contributes to the broader understanding of integrating advanced data analytics into public safety and emergency response strategies.
KAJIAN LITERATUR: PEMBELAJARAN BERDIFERENSIASI DALAM PEMBELAJARAN IPA DI MADRASAH
Authors: Arifin Zainal , Wulandari Devi 
Published: May 2024

Keberagaman peserta didik agar dapat belajar susuai dengan minat dan gaya belajarnya dapat diatasi menggunakan pembelajaran berdiferensiasi sehingga mendapatkan hasil yang maksimal. Pada praktiknya pembelajaran berdiferensiasi belum banyak dilakukan di madrasah khususnya pada pelajaran IPA. Tujuan kajian literatur ini untuk mendeskripsikan pembelajaran berdiferensiasi pada pembelajaran IPA yang diterapkan di Madrasah. Metode penelitian yang digunakan dalam penulisan artikel ini adalah kajian literatur. Kajian literatur diperoleh dari artikel tahun 2020 hingga 2023. Pencarian literatur difokuskan pada kata kunci “Pembelajaran IPA berdiferensiasi” sehingga total artikel yang diperoleh sebanyak 2260 artikel, untuk penelitian pada jenjang SD, SMP dan SMA, yang diakses menggunakan google scholar. Berdasarkan kajian literatur dapat disimpulkan penelitian pembelajaran diferensiasi yang terintergrasi dengan Al-Qur’an belum dilaksanakan di madrasah khususnya pada pelajaran IPA jenjang MTs.
A systematic review of methods for deriving metamorphic relations
Authors: Khritankov Anton Sergeevich , Iakusheva Sofia Fedorovna 
Published: May 2024

Тестирование инвариантами (metamorphic testing) — один из наиболее
эффективных методов тестирования программ, для которых сложно подбирать
тестовые примеры и формулировать тестовые оракулы. При тестировании
инвариантами вместо проверки правильности вывода программы на отдельных
наборах входных данных проверяется выполнение тестового инварианта
(metamorphic relation) — функции от нескольких наборов исходных данных и
соответствующих им ответов программы. Составление тестовых инвариантов
требует понимания решаемой программой задачи и творческого подхода.
Предлагаемый систематический обзор посвящён выявлению
широкоприменимых методик получения инвариантов и повторяющихся приёмов
составления инвариантов в разных научных областях. На основе
проведенного анализа предложена классификация инвариантов на шесть
основных типов, выявлены типовые преобразования исходных данных,
используемые при составлении инвариантов в нескольких областях знаний.
Результаты обзора будут полезны исследователям в примененении
тестирования инвариантами на практике к верификации наукоемких программ
и алгоритмов машинного обучения.
CAÑA DE AZÚCAR: UNA FUENTE DE ALIMENTO PARA GRANJAS AVÍCOLAS FAMILIARES SUSTENTABLES
Authors: Vera Román Jiménez , Cortés Nicolás González , Jiménez Ana Laura Luna 
Published: May 2024

Objetivo: Evaluar la siembra de caña de azúcar a pequeña escala, su molienda e incorporación en la alimentación de aves de corral.

Marco Teórico: En las granjas avícolas el costo de la alimentación representa entre el 70 y el 80 %, lo que propicia la necesidad de la evaluación de ingredientes no convencionales para aves.

Método: Se evaluó la siembra de tallos y puntas de caña de azúcar MEX-57-473. La molienda se realizó en una máquina adaptada para el corte de madera. Se evaluó el crecimiento (g) de codornices (26) y pollos nativos (50) alimentadas con una dieta compuesta por caña de azúcar molida (80 %) y alimento comercial (20 %).

Resultados y Discusión: Con las puntas de caña de azúcar se obtuvo el 100 % de brotes. La molienda produjo partículas de 1.0-5.0 mm, sin pérdida de jugo. Los pollos alimentados con la dieta experimental presentaron menor peso. Sin embargo, la diferencia correspondió a grasa subcutánea.

Implicaciones de la investigación: La caña de azúcar es una opción sustentable para granjas avícolas familiares; puede ser usada en una alta proporción para disminuir la dependencia de alimentos comerciales.

Originalidad/Valor: La alimentación de aves con caña de azúcar integral molida constituye una alternativa sustentable e integral para granjas avícolas familiares.
DUKUNGAN KELUARGA TERHADAP PEMBERIAN KOLOSTRUM PADA IBU POSTPARTUM SECTIO CAESAREA
Authors: Astuti Dwi , Nasriyah Nasriyah , Wigati Atun 
Published: May 2024

Background: The number of post sectio cesarea patients at PKU Aisyiyah Jepara Hospital in June 2021 – April 2022 was 458 patients, data on infants who were breastfed colustrum in postpartum mothers with cesarean sectio were 102 babies. It can be said that the coverage of colustrum breastfeeding at PKU Aisyiyah Jepara Hospital tends to be less than babies who are not given colustrum breastfeeding. While mothers who did not give colustrum breast milk as much as 22.2%. Objective: Knowing the relationship between family support for colostrum administration to postpartum SC mothers at PKU Aisyiyah Jepara Hospital. Method: A type of correlational analytic research with a cross sectional time approach. Large sample of 41 respondents with total sampling technique. The instrument used questionnaire. Analysis of statistical test data of Spearman Rho. Research Results: The majority of respondents' family support was sufficient, namely as many as 27 people (65.9%) and mothers gave colostrum as many as 32 people (78%). Conclusion: There is a relationship between family support for colostrum administration to postpartum SC mothers at PKU Aisyiyah Jepara Hospital with p value 0.001 α 0.05 and r value = 0.487.
REBUSAN DAUN SISRAK EFEKTIF DALAM MENURUNKAN KADAR KOLESTEROL PADA WANITA LANSIA
Authors: Setiawati Setiawati , Anggraini Fina , Sundari Fepi 
Published: May 2024

AbstrakWanita lansia umumnya mengalami beberapa masalah kesehatan seperti kolesterol yang tinggi. Kadar Kolerterol yang tinggi berdampak negative pada system kardiovaskular sehingga perlu ditangani. Salah satu Upayannya Adala Menggunakan Rebusan Daun Sirsak. Penelitian Ini Bertujuan Untuk Mengetahui Pengaruh Pemberian Air Daun Sirsak terhadap Penurunan kadar kolesterol pada wanita lansia di Desa Tanjung Jati Kabupaten Muara Enim.Penelitian ini menggunakan desain quasy experiment dengan pendekatan pre-post test control design. Subjek penelitian ini adalah wanita lansia yang mengalami hiperkolesterol ( 200mg/L) yang memenuhi kriteria inklusi dan eksklusi. Jumlah sampel adalah 30 responden. Pengambilan sampel menggunakan quota sampling. Penelitian ini dilaksanakan di Desa Tanjung Jati Wilayah Kerja Puskesmas Muara Enim pada 4 April - 24 November 2023. Pemeriksaan kolesterol menggunakan rapid test. Analisis menggunakan uji T independent Test.Hasil penelitian didapatkan penurunan kolesterol pada pada kelompok intervensi lebih tinggi dibandingkan kelompok control (-18,03±19,590;-2,60±2,527). Hasil uji statistic menunjukkan bahwa kelompok intervensi mampu menurunkan kadar kolesterol lebih baik dibanding kelompok control (p value 0,001). Hal ini berarti pemberian air daun sirsak efektif dalam menurunkan kolesterol pada wanita lansia di Desa Tanjung Jati Wilayah Kerja Puskesmas Muara EnimKata Kunci: Daun sirsak, kolesterol, lansia AbstractElderly women generally experience several health problems such as high cholesterol. High cholesterol levels have a negative impact on the cardiovascular system so they need to be treated. One of the efforts is to use decoction of soursop leaves. This research aims to determine the effect of giving soursop leaf water on reducing cholesterol levels in elderly women in Tanjung Jati Village, Muara Enim Regency.This research uses a quasi-experiment design with a pre-post test control design approach. The subjects of this study were elderly women who had hypercholesterolemia ( 200mg/L) who met the inclusion and exclusion criteria. The number of samples was 30 respondents. Sampling uses quota sampling. This research was carried out at PMB Semiyati and PMB Yuyun in the Muara Enim Community Health Center Work Area on April 4 - November 24 2023. Cholesterol examination used a rapid test. Analysis uses the independent T test.The results of the study showed that the reduction in cholesterol in the intervention group was higher than in the control group (-18.03 ± 19.590; -2.60 ± 2.527). The statistical test results showed that the intervention group was able to reduce cholesterol levels better than the control group (p value 0.001). This means that giving soursop leaf water is effective in lowering cholesterol in elderly women in Tanjung Jati Village, Muara Enim Health Center Working Area.Keywords: Soursop leaves, cholesterol, elderly