bluuebunny/crossref_metadata_2025_split huggingface dataset:
Near-Earth space – assessment of value and place in the classification of natural resources
Authors: Стадинчук А.С. , Стадинчук Р.А. 
Published: June 2024

в статье обсуждается понятие околоземного космического пространства (далее – ОКП), его место в общей классификации природных ресурсов, а также предлагается методика оценки стоимости ОКП. Цель исследований состояла в выявлении наиболее близких к ОКП видов природных ресурсов с тем, чтобы изучить возможности применения наилучших практик охраны таких природных ресурсов в отношении ОКП. Исследования проводились на принципах абстрактно-логических методов и финансовой аналитики с инструментами прогнозирования. Согласно проведенным исследованиям, наиболее близким по своей сути к ОКП можно отнести такой природный ресурс как радиочастотный спектр. Принципы регулирования и использования радиочастотного спектра разработаны в рамках Международного союза электросвязи и показали высокую эффективность. Опираясь на разработанную методику, проведена оценка стоимости ОКП. В частности, в 2023 году она составила 10,56 триллионов долларов США. А прогнозируемая стоимость в 2200 году достигнет 213,73 триллиона долларов США в ценах 2023 года при 5% ежегодном росте космической экономики и 4% годовой инфляции доллара США. Данные цифры будут весьма полезны для оценки предельных экономически обоснованных финансовых ресурсов, которые потребуется привлечь для решения очистки ОКП от орбитального мусора.
the article discusses the concept of near-Earth space (hereinafter referred to as NES), its place in the general classification of natural resources, and also proposes a methodology for estimating the cost of NES. The purpose of the research was to identify the types of natural resources that are closest to the NES in order to explore the possibility of applying best practices for the protection of such natural resources in relation to the NES. The research was carried out on the principles of abstract logical methods and financial analytics with forecasting tools. According to the studies conducted, the closest in nature to the NES is the natural resource such as the radio frequency spectrum. The principles of regulation and use of the radio frequency spectrum were developed within the framework of the International Telecommunication Union and have shown high efficiency. Based on the developed methodology, the cost of the NES was assessed. For example, in 2023 it amounted to 10.56 trillion US dollars. And the projected value in 2200 will reach US$224.3 trillion in 2023 prices, with 5% annual growth in the space economy and 4% annual US dollar inflation. These figures will be very useful for estimating the maximum economically feasible financial resources that will need to be attracted to solve the problem of clearing orbital debris from the near-space space.
PENGARUH PERMAINAN PUZZLE TERHADAP PERKEMBANGAN KOGNITIF PADA ANAK USIA 5-6 TAHUN DI RA ASSIDDIQI AEK HITETORAS
Authors: Amalia Nurhakiki  , Bukhari Is  , Abdullah  , Muhammad Zulham Munthe  
Published: June 2024

Pengaruh Permainan Puzzle Terhadap Perkembangan Kognitif Pada Anak Kelompok 5-6 Tahun di RA Assiddiqi Aek Hitetoras.
Masalah pokok dalam penelitian ini adalah Apakah permainan puzzle dapat berpengaruh terhadap perkembangan kognitif anak di RA Assiddiqi Aek Hitetoras, Seberapa besar pengaruh permainan puzzle dapat berpengaruh terhadap perkembangan kognitif anak di RA Assiddiqi Aek Hitetoras. Penelitian ini bertujuan untuk mengetahui pengaruh permainan puzzle dapat berpengaruh terhadap perkembangan kognitif anak di RA Assiddiqi Aek Hitetoras Tahun Ajaran 2021/2022.
Penelitian ini merupakan jenis penelitian kuantitatif dengan pre-tes post tes control design group. Penelitian ini menggunakan teknik pengambilan sampel dengan total sampling yakni dengan melibatkan seluruh peserta didik RA Assiddiqi yang berjumlah 30 orang. Sampel dibagi 2 kelompok yaitu 15 orang kelas kontrol dan 15 orang dikelas eksperimen.
Teknik analisis data pada penelitian ini menggunakan SPSS versi 23 untuk uji Normalitas, Homogenitas dan uji Hipotesis. Perkembangan kognitif peserta didik pada kelas kontrol saat pre tes diperoleh nilai rata-rata sebesar 4,13 dan pada saat post tes diperoleh nilai rata-rata sebesar 6,27. Perkembangan kognitif peserta didik pada kelas eksperimen saat pre tes diperoleh nilai rata-rata sebesar 4,27 dan pada saat post tes diperoleh nilai rata-rata sebesar 7,33.
Terdapat pengaruh permainan puzzle terhadap perkembangan kognitif peseta didik RA Assiddiqi Aek Hitetoras. Hal ini dapat dilihat dari pengujian hipotesis yang digunakan adalah uji t, yaitu uji satu pihak dengan taraf signifikan 5%. Uji t satu pihak dimana harga thitung 4,824 dan diketahui ttabel 2,048. Maka kriteria pengujian adalah jika thitung > ttabel maka Ha diterima artinya terdapat pengaruh permainan puzzle terhadap perkembangan kognitif anak.
UPAYA MENINGKATKAN KEMAMPUAN MOTORIK HALUS ANAK DENGAN BERMAIN PLASTISIN PAUD AL-KHANZA DESA PULO BARGOT KECAMATAN MARBAU	KABUPATEN LABUHANBATU UTARA
Authors: Fika Yuli Handayani  , Suryatik  , Soybatul Aslamiah Ritonga  , Jupriaman  
Published: June 2024

Masalah pokok pada dalam penelitian ini adalah Apakah bermain plastisin dapat meningkatkan kemampuan motorik halus anak Paud Al-Khanza Desa Pulo Bargot Kecamatan Marbau Kabupaten Labuhanbatu Utara Tahun Pelajaran 2021/2022?. Penelitian ini bertujuan untuk mengetahui apakah dengan bermain plastisin dapat meningkatkan kemampuan motoric halus anak pada anak Paud Al-Khanza Desa Pulo Bargot Kecamatan Marbau Kabupaten Labuhanbatu Utara.
Penelitian ini merupakan penelitian tindakan kelas (PTK) yang dilakukan dengan tahap dua siklus yang dilaksanakan di Paud Al-Khanza dengan subjek penelitian adalah siswa Paud Al-Khanza yabg berjumlah 30 anak. Teknik pengumpulan data ini menggunakan lembar observasi dan dokumentasi. Siklus I mencapai nilai 40%. Kemudia pada siklus II sudah bertambah menjadi nilai 90%.
Hal ini membuktikan bahwa siklus selanjutnya tidak diperlukan. Oleh karena itu dengan menggunakan pembelajaran dengan bermain plastisin dapat meningkatkan kemampuan motorik halus anak Paud Al-Khanza Desa Pulo Bargot Kecamatan Marbau Kabupaten Labuhanbatu Utara
Endometriosis: A Narrative Review
Authors: Zakhari Andrew , Nguyen Dong Bach 
Published: June 2024

Although much progress has been made since endometriosis was first scientifically described centuries ago, numerous unanswered questions still surround this chronic, inflammatory condition. For instance, one theory on the pathogenesis of endometriosis suggests that the condition begins from retrograde menstrual flow implanting on surfaces in the abdomen and pelvis (Samson’s theory), which is a logical mechanism given the high rates of endometriosis in patients with obstructive anomalies of the lower genital tract and significant retrograde flow. This explanation has many shortcomings however, as retrograde menstruation occurs more commonly than the reported 10% prevalence of endometriosis. Additionally, endometriosis lesions can be found in areas quite remote from the pelvis, such as the thoracic cavity. As such, research has been increasingly focused on identifying immune, genetic, and local environmental factors that likely play critical roles in the development of endometriosis. This growth of benign endometrial-like tissue outside of the uterus can sometimes be asymptomatic, but it can also cause debilitating pain, infertility, ovarian cysts (endometriomas), and can invade surrounding organs such as the bowel or bladder. There are three main phenotypes of endometriosis: superficial lesions, deeply infiltrating endometriosis (including nodules), and ovarian endometriomas.
While the exact etiology may be obscure, the societal and economic impacts of this condition are undeniable. Patients diagnosed with endometriosis are at a significantly higher risk of absenteeism from work or school, lower quality of life, chronic pelvic pain, and are more likely to receive a mental health diagnosis such as depression or anxiety. Apart from direct and indirect incurred costs to patients (estimated at approximately $5000 per patient annually), at a national level the economic burden of endometriosis exceeds $2 billion annually in Canada, and approaches $80 billion in the USA.
Sneakers and The Hedonistic Dimension of Sneakers On Instagram Accounts @jejouw
Authors: Janah Rodhotun , Lilawati Kurnia 
Published: June 2024

The purpose of this study is to find out sneakers and the hedonistic dimension of sneakers on instagram accounts @jejouw. Thrifting activities that have been rampant lately have led to the emergence of thrifting communities in Indonesia. One popular thirfting community is the Urban Sneaker Society (USS) community. This community constructs a hedonistic dimension in the younger generation through thrifting sneakers. The method used in this study is textual analysis with a case study approach on @jejouw accounts. The theory used is the theory of symbol representation referring to the theory of Stuart Hall and Roland Barthes, where this theory reviews the representation of hedonistic symbols in the use of thrifting sneakers by @jejouw. The results of this study are to show that the ownership of unique, vintage and large numbers of sneakers is a hedonistic dimension owned by @jejouw account owners to construct their masculine identity. The conclusions this masculinity is represented by using sporty sneakers. The hedonistic dimension is shown by the many types and brands of sneakers owned by @jejouw, this is because it causes fun and satisfaction to @jejouw when wearing the sneakers he owns.
Molecular Docking Approach to Identify Flavonoids as Potential Phosphodiesterase 5 Inhibitors for Erectile Dysfunction Treatment
Authors: Nguyễn Tấn Khanh , Phạm Thị Khánh Huyền , Nguyễn Thị Huỳnh Vân , Lê Bá Nam , Nguyễn Ngọc Linh 
Published: June 2024

An erection that is not strong enough for sexual activity might be caused by erectile dysfunction. Periodically experiencing difficulties achieving an erection is not always a reason for alarm. On the other hand, if erectile dysfunction persists, it may lead to stress, undermine confidence, and exacerbate interpersonal issues. In addition to being a risk factor for heart disease, difficulties achieving or maintaining an erection may also indicate an underlying medical issue that needs to be treated. Many studies have also steadily examined flavonoids' capacity to inhibit the phosphodiesterase 5 enzyme in several recent studies. This is an enzyme expressed in erectile tissue that is the most important substance that degrades cGMP in the body's smooth muscle cells. This study identified two prominent flavonoids that had inhibitory effects on the phosphodiesterase 5 enzyme: Amenoflavone and Umbralisib. Our research suggests new molecular pathways by which these substances might influence biological processes. One compound that shows promise for treating erectile dysfunction and is safe for healthy cells is Amentoflavone.
Comparison of Occupational Stress and Clinical Performance among Nurses of Public and Private Sector: Role of Emotional Intelligence
Authors: Hussain Abid , Haq Sirajul 
Published: June 2024

The current study was aimed to investigate the comparison of occupational stress and clinical performance among nurses of public and private sector: role of emotional intelligence. The survey method was used as a method of data collection. The population of the study was employed nurses in Nishter hospital, Combined Military, Children Complex Hospital, City Hospital Multan, Buch International Hospital Multan. Purposive sampling technique was utilized to select the 100 (public, n = 50, private, n = 50). Results reveal that occupational stress is negatively correlated with clinical performance. Occupational stress has a negative impact on clinical performance among nurses. Emotional intelligence significantly mediates the relationship between occupational stress and clinical performance among nurses. Moreover, Occupational stress, emotional intelligence, and clinical performance were found to have significant variations concerning the sector of nurses. Nurses of private sector showed the greater level of occupational stress as compared to public sector. In addition, clinical performance of public sector nurses was reported higher as compared to private sector. Developing emotional intelligence and providing support and opportunities are crucial strategies to reduce occupational stress among nurses.
Frequency of Unilateral Versus Bilateral Medial Tibial Stress Syndrome in Novice Footballers
Authors: Kousar Ayesha , Hamid Khizra , Mannan Rafia , Sadiq Samreen , Asim Hafiz Muhammad , Amjad Rabia 
Published: June 2024

Background: Medial tibial stress syndrome (MTSS) is a common overuse injury characterized by pain along the distal two-thirds of the medial tibial border. It predominantly affects athletes engaged in weight-bearing activities, including football players. Despite its prevalence, there is limited research focusing on MTSS specifically within the context of football, particularly in relation to unilateral versus bilateral occurrences and the implications of limb dominance.
Objective: The study aimed to measure the frequency of unilateral versus bilateral MTSS in footballers and to provide insights into the relationship between MTSS and limb dominance.
Methods: This comparative cross-sectional study was conducted over six months from July 2021 to December 2021 across various football clubs in Lahore, Pakistan. Ethical approval was obtained from the Lahore College of Physical Therapy, and permissions were secured from club administrations. The sample comprised 140 recreational footballers aged 20-29 years, selected using non-probability convenience sampling. Participants were diagnosed using the MTSS criteria established by Marinus Winters in 2017, which included history taking and physical examination. Data collection involved a detailed questionnaire covering demographics, medical history, and sporting history. The study excluded individuals with previous surgical history, systemic diseases, or tumors. Data analysis was performed using SPSS version 25, employing descriptive and inferential statistics to examine relationships between variables.
Results: The mean age of participants was 21.3 years (SD = 2.97), with a mean weight of 62.2 kg (SD = 8.1) and mean height of 5.5 feet (SD = 0.39). The sample included 97 males (69.3%) and 43 females (30.7%). MTSS was reported unilaterally in 82.2% of participants, with 67.9% (n = 95) experiencing symptoms in the right leg and 14.3% (n = 20) in the left leg. Bilateral MTSS was observed in 17.9% (n = 25) of participants.
Conclusion: The majority of athletes reported unilateral MTSS, with the right leg being more commonly affected than the left. These findings suggest the need for comprehensive bilateral assessment in the diagnosis and treatment of MTSS in footballers to optimize performance and prevent recurrence.
Model Pembelajaran Bahasa Indonesia di MI/SD
Authors: Rohmah Ivantri  
Published: June 2024

Learning activities in schools, known as the learning model. The learning model is a reference or guide for a teacher in selecting or implementing learning activities to be carried out. In Indonesian language lessonss in primary school/ Madarasah Ibtidaiyah (MI), to meet the achievement of learning objectives, it is necessary to determine the right learning model. Because Indonesian subjects in primary school/ MI are not only taught using Indonesian, but there must be activities that are interesting for students to want to take part in these learning activities. Meanwhile, in determining the learning model, it is necessary to pay attention to its characteristics, types, and applications. This is done so that the delivery of information to students can run smoothly. And various learning models can help teachers overcome learning problems that have been felt to be boring in class.

Kata kunci: model pembelajaran, Bahasa Indonesia, MI/SD
Upaya Pengembangan Manajemen Kewirausahaan dalam Meningkatkan Lulusan Sekolah Menengah Kjuruan
Authors: Mohamad Din Hadi  , Moh. Ilyas Iskandar  , Muhamad  
Published: June 2024

Penelitian ini menfokuskan kajian tentang pengembangan manajemen kewirausahaan dalam meningkatkan lulusan sekolah menengah kejuruan (1) Bagaimana pembinaan jiwa kewirausahaan kepada siswa dalam mengembangkan wirausaha (2) Bagaimana pengembangan manajemen kewirausahaan di SMK. Penelitian ini menggunakan metode kualitatif dengan pendekatan fenomenologis, yakni pemahaman dan penafsiran secara mendalam dan natural tentang makna dari fenomena yang ada dilapangan. Sumber data dalam penelitian ini adalah kepala sekolah, guru kewirausahaan, tim pengembang kewirausahaan, dan peserta didik. Pengumpulan data melalui wawancara mendalam, observasi, dan pencermatan dokumen. Analisis data dilakukan dengan model dari Miles dan Huberman, yang meliputi langkah-langkah kegiatan : pengumpulan data, reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa (1) Upaya dalam mewujudkan proses pembinaan jiwa kewirausahaan di SMK, mengunakan strategi yang menunjang, antara lain: a. Penanaman sikap dan perilaku wirausahawan, b. Penugasan, dan pendampingan, c. Guru mengunakan metode penugasan, dan pengalaman langsung d. Membuka wawasan atau mengunjugi perusahaan. (2) Pengembangan manajemen kewirausahaan di SMK diartikan sebagai proses kegiatan manajemen seperti : a. Perencanaan, b. Pengorganisasian, c. Menggerakkan, d. Pengawasan, telah memenuhi standar proses manajemen yang baik karna adanya kelengkapan program dan pasilitas yang menunjang
Kata Kunci: Pengembangan Manajemen Kewirausahaan, Lulusan Sekolah, Manajemen Sekolah
Upaya-upaya Strategis Peningkatan Kualitas Guru Pendidikan Agama Islam dan Prestasi Belajar Siswa di SMP IT Al-Qalam Manna Bengkulu Selatan
Authors: Miki Suprianto  
Published: June 2024

Penelitian ini bertujuan untuk mengetahui Upaya-upaya Strategis Peningkatan Kualitas Guru Pendidikan Agama Islam dan Prestasi Belajar Pendidikan Agama Islam Siswa di Sekolah Menengah Pertama Islam Terpadu Al-Qalam Manna Bengkulu Selatan tahun 2017. Jenis penelitian ini deskriptif kualitatif. Teknik deskriptif data digunakan dalam melakukan analisis data dengan gambaran yang dilakukan dengan cara reduksi data atau penyederhaan, paparan atau sajian data, dan penarikan kesimpulan.
Hasil penelitian menunjukanbabahwa upaya-upaya strategis peningkatan kualitas guru pendidikan agama islam dan perstasi belajar siswa dipengaruhi oleh perencanaan dan factor pendukung. Perencanaan yang dimaksud meliputi proses persiapan penerimaan guru Pendidikan agama Islam, mentoring dan pengawasan terhadap guru pendidikan agama islam oleh kepala sekolah dan pihak Yayasan Al-Kair, pembinaan terhadap guru Pendidikan agama islam dalam membaca al-quran, dan kegiatan malam bina iman dan taqwa.
eknik analisis data yang dipergunakan dalam penelitian ini adalah teknik deskriptif dengan membuat gambaran yang dilakukan dengan cara reduksi data atau penyederhanaan (data reduction), paparan/sajian data (data display), dan penarikan kesimpulan.
Hasil analisis data tersebut menunjukan bahwa: 1.) Langkah-langkah Perencanaan Peningkatan Kualitas Guru Pendidikan Agama Islam dan prestasi siswa di Sekolah Menengah Pertama Islam Terpadu Al-Qalam Manna Bengkulu Selatan: 1. Mempersiapkan perangkat proses penerimaan guru pendidikan agama islam. 2. adanya kegiatan mentoring bagi guru Sekolah menengah pertama islam terpadu. 2.) Faktor pendukung peningkatan kualitas guru pendidikan agama islam di sekolah menengah pertama islam terpadu adalah 1. Sarana prasarana yang memadai, 2. Kinerja yang baik dilakukan oleh pengurus yayasan Al-Khair dan kepala sekolah dalam meningkatkan kualitas guru pendidikan agama islam. 3. hasil peningkatan kualitas guru pendidikan agama islam di sekolah menengah pertama islam terpadu adalah 1. siswa sekolah menengah pertama islam terpadu meraih nilai rata-rata 80, 2.siswa sekolah menengah pertama islam terpadu sering menjuarai perlombaan pendidikan agama islam di kabupaten bengkulu selatan
Problematika Pernikahan Dini dan Pengaruhnya Terhadap Persepsi Masyarakat di Desa Padang Beriang Kecamatan Pino Raya Kabupaten Bengkulu Selatan
Authors: Ani Jayanti  
Published: June 2024

Jurnal ini ditulis oleh Ani Jayanti dengan judul “Problematika Pernikahan Dini dan Pengaruhnya terhadap Persepsi Masyarakat di Desa Padang Beriang Kecamatan Pino Raya Kabupaten Bengkulu Selatan”.
Perkawinan atau pernikahan itu dianjurkan dengan mengacu pada syarat ketentuan yang dituntut oleh hukum perkawinan secara Islam.Agama Islam telah memberikan petunjuk yang lengkap dan rinci terhadap persoalan pernikahan. Mulai dari anjuran menikah, cara memilih pasangan yang ideal, melakukan peminangan (khitbah), bagaimana mendidik anak, serta memberikan jalan keluar jika terjadi kemelut dalam rumah tangga, sampai dalam proses memberi nafkah (nafaqah) dan harta waris, semua diatur oleh Islam secara rinci, detail dan gamblang. Permasalahan penelitian ini dirumuskan dalam bentuk rumusan masalah deskriptif yaitu: Bagaimana persepsi masyarakat terhadap pernikahan dini di desa Padang Beriang Kecamatan Pino Raya?. Adapun tujuan dari penelitian ini adalah Untuk mengetahui faktor-faktor yang menyebabkan terjadinya pernikahan dini pada remaja di Desa Padang Beriang Kecamatan Pino Raya. jenis penelitian kualitatif dengan tehnik penelitian observasi, wawancara, dan dokumentasi. Hasil penelitian ini adalah faktor utama penyebab pernikahan dini remaja di Desa Padang Beriang yaitu dipengaruhi oleh pemanfaatan alat komunikasi handphone canggih yang memiliki fitur-fitur yang memberikan keleluasaan bagi remaja men-downloadberbagai konten-konten berbahaya dan tak mendidik yang merusak moralitas remaja, pengawasan orang tua yang kurang maksimal yang dikarenakan orang tua selaku kepala keluarga secara bersama-sama sibuk dengan pekerjaan.