bluuebunny/crossref_metadata_2025_split huggingface dataset:
Minat Belajar Siswa Terhadap Mata Pelajaran Atletik Pasca Covid 19 SMA Negeri 2 Siabu
Authors: Yuliawan Ely , Habibi Dalimunthe Agus , Rasyono Rasyono 
Published: July 2023

Tujuan penelitian ini adalah untuk Untuk mengetahui minat belajar siswa terhadap mata pelajaran Atletik. Penelitian ini menggunakan jenis penelitian deskriptif kuantitatif, sampel digunakan dalam penelitian ini adalah teknik total Sampling. Atas berbagai pertimbangan sebagai mana yang dikemukakan di atas maka yangbakan dijadikan sebagai informan adalah kelas X yang berjumlah 80 siswa. Berdasarkan hasil analisis data nilai minat belajar siswa terhadap mata pelajaran atletik pasca Covid 19 SMA Negeri 2 Siabu pada indikator personal termasuk dalam kategori sangat tinggi dengan besaran porsentase sebesar 87% yang mana nilai tersebut berada dalam rentang interval antara 81-100%. Minat belajar siswa terhadap mata pelajaran atletik pasca Covid 19 SMA Negeri 2 Siabu, pada indicator situasional termasuk dalam kategori tinggi dengan besaran porsentase sebesar 86% yang mana nilai tersebut berada dalam rentang interval antara 81-100%. Minat belajar siswa terhadap mata pelajaran atletik pasca Covid 19 SMA Negeri 2 Siabu pada indikator psikologikal termasuk dalam kategori tinggi dengan besaran porsentase sebesar 89% yang mana nilai tersebut berada dalam rentang interval antara 81-100%. Kesimpulan dalam penelitian ini adalah minat belajar siswa terhadap mata pelajaran atletik pasca Covid 19 SMA Negeri 2 Siabu termasuk dalam kategori sangat tinggi dengan besaran porsentase sebesar 88% yang mana nilai tersebut berada dalam rentang interval antara 81-100%.
Kata kunci: Minat Belajar, Atletik, Pasca Covid-19
Botulinum neurotoxin type A does not exert concentration-dependent effects on equine articular cartilage in vitro
Authors: McCarthy Meghan B. , Duesterdieck-Zellmer Katja F. , Larson Maureen K. 
Published: July 2023

Abstract

OBJECTIVE
To determine whether Botulinum neurotoxin type A (BoNT-A) ameliorates the effects of interleukin 1 (IL-1) on equine articular cartilage, or exerts negative effects on normal equine articular cartilage homeostasis in vitro.

SAMPLE
Articular cartilage explants from 6 healthy femoropatellar joints of 3 adult horses.

METHODS
Explants were allocated to the IL-1 challenged or unchallenged group, then exposed to 1 of 6 concentrations of BoNT-A (0, 1, 10, 50, 100, or 500 pg/mL) for 96 hours. To assess BoNT-A’s effects on inflammation, prostaglandin E2 (PGE2) was measured in media via ELISA. Matrix degradation was determined as the percentage of sulfated glycosaminoglycans (sGAG) released from explants via dimethylmethylene blue assay. Aggrecan synthesis was estimated using CS846 ELISA and collagen type II degradation was estimated using C2C ELISA on media. Chondrocyte apoptosis was assessed via in-situ TUNEL assay. Generalized linear mixed models were fitted to determine treatment effects using α = 0.05.

RESULTS
The challenge with IL-1 resulted in increased concentrations of PGE2 and CS846 in media and increased release of sGAG from explants. BoNT-A did not significantly impact PGE2 or CS846 concentration in media, percentage of sGAG released, or chondrocyte apoptosis in IL-1 challenged or unchallenged cartilage explants. The concentration of C2C in media was below the quantifiable limit of the ELISA in all samples.

CLINICAL RELEVANCE
BoNT-A did not show chondroprotective effects or have negative effects on cartilage homeostasis in vitro at the concentrations tested. While chondroprotective effects were not observed, BoNT-A may be safe for intraarticular use. In vivo testing is warranted before clinical use.
Exact traveling wave solutions for (2+1)-dimensional Konopelchenko-Dubrovsky equation by using the hyperbolic trigonometric functions methods
Authors: Mahmud Adnan Ahmad , Tanriverdi Tanfer , Muhamad Kalsum Abdulrahman 
Published: July 2023

Abstract
In this research, the extended rational sinh-cosh method and the modified extended tanh-function method for mathematically constructing traveling wave solutions to the (2+1)-dimensional integro-differential Konopelchenko-Dubrovsky evolution equation are successfully employed to obtain specific appropriate solutions for the first time. A traveling wave transformation was utilized to turn the provided model into a third-order nonlinear ordinary differential equation. Solitary and periodic wave solutions for the model under investigation are obtained in terms of various complex hyperbolic trigonometric and rational functions. Several of the aforementioned solutions have been represented by two- and three-dimensional graphics with appropriate arbitrary parameters to highlight their physical implications. Two-dimensional graphs have presented the influence of time evolution on the solution’s structures.
France and the Treaty of Riga: The Problem of Guaranteeing the Eastern Border of Poland
Authors: Dessberg Frédéric 
Published: July 2023

Seen from Paris, the Treaty of Riga brought a welcome end to the Soviet-Polish war and completed the drawing of Europe’s new borders. However, there remained no guarantee of stability in Eastern Europe. From 1918, successive French governments supported a ‘strong Poland’ to further their strategic aims in Europe. But both French and Polish diplomatic archives reveal the crux of the problem: the Treaty of Riga could sow the seeds of future con-icts with Russia (still considered a European power). Moreover, the events of the early 1920s jeopardized the relationship between Poland and Lithuania. For these reasons France remained unwilling to guarantee the boundaries that issued from the Treaty of Riga and was similarly reluctant to support Warsaw’s regional plans.
Unmanned Wingless Rotorcraft Scaling
Authors: Ardelean Iuliu-Cezar , Usov Dima , Filippone Antonio , Parslew Ben , Hollingsworth Peter 
Published: July 2023

The work addresses the allometric scaling of unmanned rotorcraft. Compound unmanned rotorcraft are not considered in this study. A population of 93 unmanned rotorcraft are compiled into a single dataset comprising size and performance parameters, including the maximum takeoff weight, maximum payload weight, battery mass, battery capacity, rotor diameter, endurance, range, maximum speed, and operational ceiling. Rotorcraft are grouped based on rotor configuration, propulsion type, and perceived application to study the clustering of the data points. An apparent performance limit for unmanned electric rotorcraft is found at 120 min of endurance and in the 70 km range; a higher range and endurance are currently only achievable using thermal propulsion systems. Furthermore, the regression analysis links size and performance parameters in easy-to-use expressions for the preliminary design of unmanned rotorcraft. It is determined that size parameters have a stronger correlation with the maximum takeoff weight than performance parameters. Comparative analysis suggests that unmanned rotorcraft cannot be treated as a subclass of conventional helicopters due to distinct scaling behaviors. A comparison with theoretical models based on first-order physics principles highlights the major role of low-Reynolds-number aerodynamic effects in rotorcraft scaling.
Factors Influencing Entrepreneurial Intentions and the Role of Entrepreneurship Education in Indian Universities: A Stakeholder Perspective
Authors: Ellikkal Adil , Rajamohan Sunderraj 
Published: July 2023

Purpose: This study aims to investigate the factors that influence the entrepreneurial intentions of university students in India, with a specific focus on family background, socio-cultural environment, and entrepreneurship education. Additionally, the research seeks to assess the current state of entrepreneurship education in Indian universities.

Theoretical framework: A conceptual framework was developed based on an extensive literature review to establish relationships between stakeholders and entrepreneurial intention. This framework serves as a guiding structure for the study, enabling the examination of the various factors influencing entrepreneurial intentions among university students in India.

Design/methodology/approach: The study employed an empirical research approach. Data was collected from a sample of 207 students using appropriate research instruments. The conceptual framework was tested using this data, enabling the identification and analysis of four stakeholder factors and three entrepreneurial intention factors.

Findings: The findings reveal that specific dimensions of the socio-cultural environment and business development support have a positive and statistically significant impact on the entrepreneurial intention of university students in India. These results shed light on the factors that play a crucial role in shaping the entrepreneurial aspirations of students in the Indian context.

Research, Practical & Social implications: The study emphasizes the need for high-quality entrepreneurship education, improved non-academic processes, and leveraging family background constructs to foster entrepreneurial intentions among Indian university students, providing valuable insights for policymakers and educational institutions.

Originality/value: The study's conceptual framework, empirical research approach, unique insights, and practical recommendations contribute to the existing knowledge on entrepreneurship among Indian university students, providing valuable guidance for stakeholders in fostering a supportive educational ecosystem.
Consumer Behavior Shifting in the Era of Disruption in Indonesia
Authors: Jusuf Dewi Indriani 
Published: July 2023

Purpose: This study is aimed at knowing and understanding the changes of the business organizations relating to their marketing strategies in Indonesia and its affecting factors

Theoretical Framework: the business organizations change because of the external factors, namely disruptive technology that transforms the conventional business transaction into the online business transaction. Due to the communication technology advances, most of the consumers prefer to conduct the online purchase; accordingly most Indonesian business organizations provide the online purchase transaction means. This, then, causes shifting consumer behavior from the face to face purchase transaction into the online purchase transaction.

Design/methodology/approach: this research is based on the quantitative approach in which the problem statement is solved using statistical analysis in the forms descriptive explanation and hypothesis testing . Besides, the meta-analysis is used to trace back previous similar studies from which the writer use as theoretical references and supporting findings. Hypothesis testing is done using Pearson Product Moment correlation.

Findings: From the research, the writer finds the following matters: 1) currently, the Indonesian consumers prefer the online purchase compared to face to face one; 2) the shifting of consumer behavior from the conventional behavior into the online one triggers changes to the business organization; 3) the most affected aspect of business organization is the marketing strategy that conform to the online consumer behavior; 4), due to the online demand of the Indonesia consumers, most of big companies in Indonesia develop the online services. Thus, it can be concluded that there is a significant relationship between consumer behavior shifting from the conventional behavior into the online one with the business organizational changes in Indonesia in connection to the online marketing strategy.

Research, Practical & Social implications: This study give impact on how the business organizations in Indonesia should provide better services to their consumers, especially in buying transaction that will be conducted by respective consumers. So the consumers will obtain more satisfaction.

Originality/value: This study gives contribution of further researches that will be done by other researchers relating to the online consumer behavior.
Antioxidant Capacity, Total Phenolic, and Flavonoid Content from Java Tea (Orthosiphon aristatus) Extracts
Authors: Arif Zulhan , Zalukhu Aurentinus , Karomah Alfi Hudatul , Rafi Mohamad 
Published: July 2023

Orthosiphon aristatus, known as kumis kucing in Indonesia, has some biological activity, i.e., as an anti-inflammatory, fever, rheumatism, diabetes, and kidney stone. This plant is also known for being rich in phenolic compounds such as flavonoids. In this study, we would like to compare the antioxidant activity, total phenolics, and flavonoid content from the stems and leaves of Orthosiphon aristatus extracted with water and ethanol by maceration. The yield stem and leaves of the water extract are 12.98-31.28%, and ethanol extract 3.58 - 9.82% (dry basis). The stem and leaves water extract contains a phenolic of 7.82-26.43 (mg GAE/g) and ethanol extract of 2.27-7.84 (mg GAE/g). Water extract Orthosiphon aristatus flavonoid content is 1.23-2.86 (mg EK/g), and ethanol extract is 1.09-3.95 (mg EK/g). The antioxidant activity of ethanol (IC50), extract from leaves was 123.91 (µg/mL) and from stems was 125.50 (µg/mL), while IC50 of water extract from leaves was 114.70 (µg/mL) and from stems was 125.03 (µg/mL). The correlation test result of active compounds using linear regression is phenolic compounds with antioxidants stronger than flavonoids. The qualitative thin-layer chromatography fingerprint analysis showed that ethanol and water extract contained natural sinensetin compounds.
Phytochemical, Antioxidant and Antibacterial Screening of Orthosiphon stamineus Leaf Extract Two Phenotypes
Authors: Waras Nurcholis  , Fachrur Rizal Mahendra  , Milanda Fiorella Gultom  , Safira Khoirunnisa  , Mayang Anggita Cahya Kurnia  , Hamdan Hafizh Harahap  
Published: July 2023

Kumis kucing (Orthosiphon stamineus) is a medicinal plant that can treat various diseases. Kumis kucing has been known to contain bioactive compounds, namely polyphenol, alkaloid, and terpenoid which have antioxidant, antibacterial, antiviral, anti-inflammatory, anti-allergic and anti-cancer activities. This study aims to determine the phytochemical content, antioxidant activity, and antibacterial activity of the cat's whiskers leaf extract. Kumis Kucing leaf extract was obtained by sonication-maceration method. Antioxidant activity test of cat's kumis leaf extract was tested using the CUPRAC and ABTS methods. The results showed that the kumis kucing’s leaf extract contains bioactive compounds of polyphenol, alkaloid, and terpenoid. The highest average antioxidant activity was produced by the purple phenotype cat whiskers leaf extract using the ABTS method, which was 168.68 µg TE/g dry weight. The highest average antibacterial activity in Escherichia coli strain was obtained from leaf extract of purple phenotype cat whiskers (U2) with an inhibition zone diameter of 3.2 mm.
Perbandingan Efektifitas Ekstrak Daun Kelor (Moringa oleifera L.) dan Buah Bit (Beta vulgaris L.) Dalam Meningkatkan Kadar Hemoglobin (Hb) Pada Remaja Putri Dengan Anemia
Authors: Royhanaty Isy , Novi Anding Suciati  , Yuli  
Published: July 2023

Remaja putri berisiko tinggi menderita anemia, karena terjadi peningkatan kebutuhan zat besi akibat pertumbuhan dan menstruasi. Batas normal kadar hemoglobin remaja putri ≥ 12 g/dl. Suplementasi alami yang memiliki efek anti anemia yaitu Ekstrak Daun Kelor (Moringa oleifera L.) dan Ekstrak Buah Bit (Beta vulgaris L.), sehingga dapat dijadikan akternatif terapi nonfarmakologis dalam meningkatkan kadar Hb. Tujuan Penelitian adalah mengetahui perbedaan efektivitas ekstrak daun kelor dan ekstrak buah bit terhadap peningkatan kadar Hb remaja putri di SMK Muhammadiyah I Pemalang. Jenis penelitian Quasi Eksperiment, dengan rancangan two group pre- test-post-test design. Teknik sampling dalam penelitian ini menggunakan purposive sampling. Uji statistik yang digunakan yaitu Man Whitney U. Hasil penelitian didapatkan selisih ekstrak daun kelor adalah (mean rank 27,50) lebih efektif digunakan dari pada ekstrak buah bit (mean rank 9,50) dalam meningkatkan kadar Hb. Uji Mann_Whitney U didapatkan p value 0,000 < α 0,05 yang artinya terdapat perbedaan efektivitas pada kedua kelompok intervensi. Terdapat perbedaan efektivitas antara ekstrak daun kelor dan ekstrak buah bit terhadap peningkatan kadar Hb pada remaja putri di SMK Muhammadiyah I Pemalang dengan p value 0,000. Ekstrak daun kelor lebih efektif dari pada ekstrak buah bit dalam meningkatkan kadar Hb. Ekstrak daun kelor dan ekstrak buah bit dapat dijadikan terapi nonfarmakologi dalam meningkatkan kadar hemoglobin.
ТЕНДЕНЦІЇ РОЗВИТКУ ЦИФРОВОГО МАРКЕТИНГУ
Authors: Солнцев Сергій Олексійович , Жигалкевич Жанна Михайлівна , Залуцький Руслан Олександрович 
Published: July 2023

У статті досліджено тенденції розвитку цифрового маркетингу на основі аналізу статистичних даних використання Інтернету та соціальних мереж у 2020–2022 рр. Встановлено, що кількість інтернет користувачів в світі та Україні зокрема стрімко зростає. Зроблено припущення, що одним з важелів збільшення користувачів Інтернету став спалах пандемії COVID-19 і карантинні обмеження, пов’язані з нею. Відстежено, що стрімкого розвитку набули й засоби дистанційного зв’язку. Це призвело до актуалізації масової комунікації у мережі Інтернет, де значну роль відіграють соціальні мережі. Соціальні мережі стали плацом для особистого спілкування та потужним інструментом розвитку бізнесу і просування товару. Зазначено, що завдяки величезній базі користувачів таких мереж, як Facebook та Instagram, рекламодавці можуть охопити мільярди потенційних клієнтів. Визначено роль штучного інтелекту та машинного навчання як необхідних інструментів аналізу та обробки великих об’ємів інформації. На основі аналізу соціальних мереж визначено найпопулярніші додатки: Facebook, Telegram – як платформи зручного і швидкого спілкування; Instagram, TikTok – як можливість зручного перегляду медіа-матеріалів; Linkedin – як канал зв’язку між потенційними працівниками і роботодавцями; Twitter – як майданчик обміну думками із широким публічним колом людей шляхом текстових постів тощо. Встановлено, що популярність використання соціальних мереж стала основою для виділення найсучаснішого інноваційні підходу до управління маркетингом – інфлюенсерського маркетингу. Під час вивчення експертних даних щодо основних причини використання Інтернету людьми віком від 16 до 64 років виявлено, що більшість користувачів використовують соціальні мережі як канали підтримки зв’язку з рідними і друзями та як засіб для пошуку нових товарів та вивчення нових брендів. Для підвищення ефективності маркетингу соціальних мереж запропоновано перелік рекомендацій. У висновках виділено десять основних тенденцій цифрового маркетингу та обґрунтовано необхідність подальших досліджень щодо розроблення методів адаптивності до інноваційно-технологічних викликів цифрового середовища.
ABSTRACT.docx
Authors: MENDOZA ANNELYN 
Published: July 2023

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<p>This study documented the experiences of persons with disabilities in the ten (10) cities/municipalities of Albay who have community- based organizing initiatives in order to provide a clearer picture of their present situation. Similarly, the study presented the cases and stories of the different disabled person’s organizations (DPOs) by looking into their experiences, challenges encountered, as well as strategies employed. By telling the stories, this research undertaking attempted to underline some fundamental strategies that can begin to chip away at the conditions and structures that exacerbate the issue.</p>
PENGARUH PUPUK ORGANIK CAIR UNITAS SUPER DAN NPK TERHADAP PERTUMBUHAN DAN HASIL SEMANGKA (Citrullus vulgaris schard)
Authors: Aslansari Aslansari 
Published: July 2023

Percobaan bertujuan umtuk mendapatkan interaksi Pupuk Organik Cair Unitas Super dan NPK terhadap pertumbuhan dan hasil semangka (Citrullus vulgaris schard). Percobaan telah dilaksanakan di Kenagarian Koto VIII Palangai Kecamatan Ranah Pesisir Kabupaten Pesisir Selatan dari Januari sampai April 2020. Percobaan menggunakan RAL, faktorial 3x3 dengan 3 ulangan. Faktor pertama adalah konsentrasi POC : 0%, 5%, 10%. Faktor kedua adalah Pupuk NPK yang terdiri dari 3 taraf yaitu : 300 kg/ha, 350 kg/ha, 400 kg/ha. Hasil percobaan dapat disimpulkan interaksi Pupuk Organik Cair (POC) Unitas Super dan NPK tidak dapat meningkatkan pertumbuhan dan hasil tanaman semangka. POC Unitas Super secara tunggal mampu meningkatkan pertumbuhan dan hasil tanaman semangka dengan konsentrasi terbaik yaitu 10%. Pemberian NPK secara tunggal mampu meningkatkan pertumbuhan dan hasil tanaman semangka dengan dosis terbaik yaitu 350 kg/ha. Berdasarkan kesimpulan disarankan bahwa Dalam budidaya tanaman semangka dapat diberikan POC Unitas Super dengan konsentrasi 10% dan NPK dengan dosis 350 kg/ha.
THE ROLE OF THE APPLICATION OF MODERN MILITARY TECHNOLOGICAL ACHIEVEMENTS IN ACHIEVING AZERBAIJAN'S MILITARY SUCCESS
Authors: Hafiz Musayev  
Published: July 2023

The article examines the role of the use of modern technologies in achieving the military successes of Azerbaijan. It explores the role of recent technological development in various spheres of society, especially achievements in the field of communications and information technology, the launch of three telecom¬munication satellites of Azerbaijan into orbit, production of products meeting high standards at enterprises of the Ministry of Defense Industry, increasing the role of local production in providing our Army with weapons, as well as the role of modern technologies in achieving Azerbaijan's victory in the Patriotic War.The article uses such methods of studying socio-economic processes as specific-historical, comparative analysis, scientific generalization.
الرشوة وأثرها على المجتمع الإسلامي
Authors: محمود آلاء وليد 
Published: July 2023

بسم الله والصلاة والسلام على رسول الله r أما بعد: فخلاصة ما توصلت إليه من خلال إعداد هذا البحث:
إن مفهوم الرشوة: هي أحد الظواهر السيئة في المجتمع, وهي عبارة عن قيام شخص ما بتقديم بعض الأموال مقابل أخذ حق ليس له, أو ليتم استبعاده من أحد المهام التي لا يرغب في عملها.
ومسألة حكم الرشوة: الرِّشْوَةُ الْمُحَرَّمَةُ بِالْإِجْمَاعِ, ولَا تَحِلُّ الرِّشْوَةُ: وَهِيَ مَا أَعْطَاهُ الْمَرْءُ لِيُحْكَمَ لَهُ بِبَاطِلٍ، أَوْ لِيُوَلِّيَ وِلَايَةً، أَوْ لِيُظْلَمَ لَهُ إنْسَانٌ - فَهَذَا يَأْثَمُ الْمُعْطِي وَالْآخِذُ.
وللرِّشْوَةُ أقسام: قسم مِنْهَا مَا هُوَ حَرَامٌ عَلَى الْآخِذِ وَالْمُعْطِي, وقسم منها أَخْذُ الْمَالِ لِيُسَوِّيَ أَمْرَهُ عِنْدَ السُّلْطَانِ, وقسم آخر مَا يَدْفَعُ لِدَفْعِ الْخَوْفِ مِنْ الْمَدْفُوعِ إلَيْهِ عَلَى نَفْسِهِ أَوْ مَالِهِ.
وإن مضار الرشوة كثيرة منها: تتفاوت بتفاوت موضوعها واختلاف درجات طرفيها.
ومن مفاسد الرشوة عديدة منها: تعطيل الأعمال بغية بذل الرشوة, وأيضاً يترتب عليه كساد العمل في البلدة وقلة الإنتاج والمضرة على المجتمع بكامله.