bluuebunny/crossref_metadata_2025_split huggingface dataset:
STATISTICAL PROPERTIES OF THE PSEUDORANDOM SEQUENCE GENERATION ALGORITHM
Authors: Khompysh Ardabek , Algazy Kunbolat , Kapalova Nursulu , Sakan Kairat , Dyusenbayev Dilmukhanbet 
Published: July 2024

One of the most important issues in the design of cryptographic algorithms is studying their cryptographic strength. Among the factors determining the reliability of cryptographic algorithms, a good pseudorandom sequence generator, which is used for key generation, holds particular significance. The main goal of this work is to verify the normal distribution of pseudorandom sequences obtained using the generation algorithm and demonstrate that there is no mutual statistical correlation between the values of the resulting sequence. If these requirements are met, we will consider such a generator reliable. This article describes the pseudorandom sequence generation algorithm and outlines the steps for each operation involved in this algorithm. To verify the properties of the pseudorandom sequence generated by the proposed algorithm, it was programmatically implemented in the Microsoft Visual C++ integrated development environment. To assess the statistical security of the pseudorandom sequence generation algorithm, 1000 files with a block length of 10000 bits and an initial data length of 256 bits were selected. Statistical analysis was conducted using tests by D. Knuth and NIST. As shown in the works of researchers, the pseudorandom sequence generation algorithm, verified by these tests, can be considered among the reliable algorithms. The results of each graphical test by D. Knuth are presented separately. The graphical tests were evaluated using values obtained from each test, while the chi-squared criterion with degrees of freedom was used to analyze the evaluation tests. The success or failure of the test was determined using a program developed by the Information Security Laboratory. Analysis of the data from the D. Knuth tests showed good results. In the NIST tests, the P-value for the selected sequence was calculated, and corresponding evaluations were made. The output data obtained from the NIST tests also showed very good results. The proposed pseudorandom sequence generation algorithm allows generating and selecting a high-quality pseudorandom sequence of a specified length for use in the field of information security.
PEMANFAATAN SOCIAL COMMERCE DALAM MEMBANTU AKTIVITAS BISNIS BAGI IBU RUMAH TANGGA
Authors: Rifqi Lathif Hanafir , Nihayah Ana Zahrotun 
Published: July 2024

Ibu rumah tangga memiliki potensi lebih untuk meningkatkan perekonomian rumah tangga. Ibu rumah tangga dapat melakukan aktivitas bisnis dari rumah disamping masih tetap menjalankan aktivitas kerumahtanggaan. Kecanggihan teknologi sangat membantu untuk memanfaatkan potensi tersebut. Aplikasi social media tidak hanya terbatas pada fungsi interaksi sosial semata. Media sosial juga dapat digunakan untuk aktivitas bisnis sehingga familiar disebut dengan social commerce. Secara metodologis ilmiah, kegiatan dilakukan dengan pendekatan service learning. Kegiatan dilaksanakan melalui webinar. Tahapan kegiatan secara garis besar dibagi menjadi tiga yaitu pra kegiatan, kegiatan utama dan evaluasi. Pra kegiatan terdiri dari pembuatan materi, penentuan jadwal, dan publikasi peserta. Sementara kegiatan utama meliputi pembukaan, pemaparan materi, diskusi dan praktik pemanfaatan social commerce. Evaluasi dilakukan dengan mengukur (mengoreksi) tingkat keberhasilan peserta dalam membuat contoh pemanfaatan social commerce. Substansi materi secara garis besar memaparkan strategi memanfaatkan media sosial untuk kegiatan bisnis (komersil). Ada tiga strategi yang dapat dilaksanakan yaitu pengenalan terhadap target audiens, pembuatan konten yang menarik, keaktifan interaksi dengan audiens. Hasil pelatihan menunjukkan bahwa 100% peserta dapat mempraktikkan dalam membuat contoh memanfaatkan social commerce melalui akun social media masing-masing. Hasil yang diperoleh menunjukkan kontribusi pelatihan (pengabdian) dalam meningkatkan kompetensi peserta dalam mengoptimalkan social commerce dalam bianis yang telah atau akan dijalani.
Outcomes of Corneal Compound Hyperopic Astigmatism With Presbyopia by Zeiss PRESBYOND Laser Blended Vision LASIK Using Default Custom Refractive Software Master Target Refractions for Reduced Anisometropia
Authors: Hernández-Lucena Julia , Alonso-Aliste Federico , Amián-Cordero Jonatan , Sánchez-González José-María 
Published: July 2024

Purpose:
To evaluate the effectiveness, safety, and stability of a modified PRESBYOND Laser Blended Vision protocol (Carl Zeiss Meditec AG) for correcting hyperopic astigmatism and presbyopia, using Custom Refractive Software Master (CRSM) targeting over a 6-month period.

Methods:
A total of 636 eyes of 318 patients with a mean age of 51.05 ± 4.71 years (range: 40 to 60 years) met the inclusion and exclusion criteria. All patients completed a 6-month follow-up. CRSM software was used to generate ablation profiles for the MEL90 excimer laser (Carl Zeiss Meditec AG). The target refraction was emmetropic for the dominant eyes and between −0.75 and −1.12 diopters (D) for the near eyes.

Results:
Visual and refractive results were studied separately by the dominant and non-dominant eyes. The mean attempt to correct for spherical equivalent refraction was +2.17 ± 1.16 D (range: −1.00 to +5.37 D). The mean attempted cylinder was −0.60 ± 0.75 D (range: −4.00 to 0.00 D). All eyes monocularly achieved uncorrected distance visual acuity (UDVA) of 20/25 or better after refractive treatment and 88% achieved 20/20. Binocularly all eyes achieved UDVA of 20/25 or better and 96.54% achieved 20/20. Ninety-eight percent of the patients maintained their corrected distance visual acuity before surgery and UDVA 6 months after surgery.

Conclusions:
This hyperopic micro-anisometropia protocol with PRESBYOND Laser Blended Vision was an effective, safe, and well-tolerated refractive treatment. It was an effective procedure with excellent results for UDVA and uncorrected near visual acuity and demonstrates that binocular summation exists.

[
J Refract Surg.
2024;40(7):e480–e489.]
Lúpus eritematoso sistêmico coexistente e doença falciforme: relato de caso e revisão da literatura
Authors: Zafani Amanda Santos , Silva Leticia Carolina Bento e , Paula Esther Eloisa Magalhães de , Bernardes Laura Simões , Borges Gabriel Andrade 
Published: July 2024

Introdução: O Lúpus Eritematoso Sistemico (LES) é uma doença autoimune, crônica, que pode acometer diversos órgãos e abrange principalmente o sexo feminino. A Doença Falciforme (DF) é uma condição genética e hereditária que apresenta a formação de uma hemoglobina mutante denominada S (HbS), de caráter recessivo. Objetivo: O presente artigo tem por objetivo um relato de caso da coexistência de Lúpus Eritematoso Sistêmico (LES) e doença falciforme (DF) com revisão da literatura acerca do conhecimento atual da semelhança e ocorrência de ambas as patologias. Materiais, sujeitos e métodos: para a elaboração deste artigo de revisão, foram consultados artigos científicos e artigos de revisão publicados e referenciados na Scielo, Jornal de Clínica Reumatológica, Sociedade Brasileira de Reumatologia e Pubmed entre os anos de 2012 e 2015. Resultados e discussão: Evidências mostram baixa associação da LES com a doença falciforme, visto que estudos indicam ser uma situação rara, porém, é ressalvável que apresentam diversos achados clínicos e laboratoriais em comum. É fato de que, os casos existentes mostram que há quantidade majoritária de mulheres (78%), com manifestações clínicas variáveis, como as manifestações articulares, hematológicas e neuropsiquiátricas.Considerações finais: A abordagem do perfil de um paciente com LES e doença falciforme ainda apresenta carência, visto que é notória a baixa proporção dos dados oferecidos acerca da temática associada.
Carcinoma da tireoide diferenciado de baixo risco - revisão de literatura e diretrizes de gerenciamento
Authors: Oliveira Lara Carvalho de , Dias Amanda Ribeiro , Souza Victor Hugo Machado de , Neves Nicole Gomes 
Published: July 2024

Introdução: Os carcinomas diferenciados da tireoide (CDT) são neoplasias de elevada incidência e bom prognóstico, com uma taxa de cura de cerca de 80%. A maioria dos pacientes apresentam uma taxa de recorrência local de 20%. Objetivo: Tendo em vista a taxa de recidiva e divergências quanto a abordagem diagnóstica e terapêutica tal estudo objetivou-se estudar as melhores opções de gerenciamento da doença. Materiais/sujeitos e métodos: Revisão literária sobre CDT de baixo risco e suas diretrizes de tratamento nas bases de dados Scielo, Google acadêmico, Pubmed e LILACS. Após análise, foram selecionados 7 artigos publicados. Resultados e discussão: Atualmente, o tratamento mais utilizado no CDT consiste na cirurgia de síntese, seguida de ablação do tecido remanescente com radioiodoterapia (RIT) com Iodo-131 (I131) e terapêutica substitutiva com levotiroxina de forma contínua. Contudo, uma parte destes tumores ocorre em pacientes de baixo risco, que poderiam se beneficiar de estratégias de conduta menos agressivas, tendo em vista que as diretrizes nacional e internacional recomendam a vigilância ativa em detrimento do procedimento cirúrgico, pelo custo benefício e pelas complicações pós-cirúrgicas. Considerações finais: Diante do exposto, nota-se que a vigilância ativa vem ganhando espaço frente a tireoidectomia total seguida de RIT, contudo devido a confusão na definição de baixo risco não existem meios seguros para diferenciar os pacientes que evoluirão de forma pior, sem a cirurgia.
Memajukan Keterampilan Motorik Halus pada Anak Usia Dini Melalui Intervensi Buku Aktif di Indonesia
Authors: Setianingsih Fika Lia , Rocmah Luluk Iffatur 
Published: July 2024

: Anak usia dini merupakan masa yang sangat berharga bagi anak. Oleh karena itu, sebagai seorang pendidik sangatlah penting untuk mengembangkan kemampuan motorik anak sejak kecil. keterampilan motorik halus anak merupakan perkembangan gerak menggunakan otot-otot halus dengan koordinasi beberapa anggota tubuh tertentu terutama tangan dan mata. Yang dengan ini bertujuan agar anak terbiasa melakukan kegiatan sehari-harinya secara mandiri. Berdasarkan penjelasan, penelitian ini bertujuan untuk meningkatkan kemampuan motorik halus anak usia 3 sampai 4 tahun di KB Al-Quds menggunakan media busy book. Penelitian ini menggunakan 5 indikator yang telah ditentukan, dan dari 10 anak hanya 4 anak yang tuntas kemampuan motorik halusnya sesuai indikator. Penelitian ini menggunakan penelitian Tindakan Kelas. Penelitian dimulai dari pra siklus dengan persentase nilai sebanyak 34%, siklus I sebanyak 49%, siklus II 78% Berdasarkan nilai rata-rata yang diperoleh dapat disimpulkan bahwa kemampuan motorik halus anak dapat ditingkatkan dengan menggunakan media busy book.
Pengaruh Model Discovery Learning Berbantuan Lingkungan Sekitar Terhadap Pemahaman Konsep IPA Pada Siswa
Authors: Ramadhanty Ninda Cahya , Setiyawati Enik 
Published: July 2024

Penelitian ini bertujuan untuk mendeskripsikan pengaruh model pembelajaran discovery learning berbantuan lingkungan sekitar terhadap pemahaman konsep pada mata Pelajaran IPA. Jenis penelitian ini adalah quasi eksperimental design dengan penggunaan desain nonequivalent control group. Teknik pengambilan sampel menggunakan purposive sampling dengan sampel yang digunakan adalah siswa kelas IV-A berjumlah 26 orang sebagai kelas eksperimen dan IV-B berjumlah 27 orang sebagai kelas kontrol. Teknik pengumpulan data menggunakan tes uraian yaitu pretest dan posttest. Instrumen yang digunakan pada penelitian ini adalah soal uraian yang berjumlah 10 butir yang telah divalidasi oleh dua ahli dibidangnya. Teknik analisis data yang digunakan yaitu uji statistik non-parametik dengan uji Mann Whitney menunjukkan nilai Sig. (2 tailed) 0,000 < 0,05 maka hipotesis diterima. Berdasarkan hasil uji n-gain pada kelas eksperimen diperoleh n-gain sebesar 0,617 dengan kategori sedang, dan pada kelas kontrol di peroleh n-gain sebesar 0,352 dengan kategori sedang. Sehingga dapat disimpulkan bahwa model pembelajaran discovery learning berbantuan lingkungan sekitar memberikan pengaruh yang signifikan terhadap pemahaman konsep IPA pada siswa kelas IV SDN Cemengkalang tahun ajaran 2023/2024.
Dampak Penggunaan Gadget Terhadap Hasil Belajar Akidah Akhlak Siswa Sekolah Dasar
Authors: Harmiyanti Ina Dwi , Astuti Ruli 
Published: July 2024

Teknologi berkembang pesat, hampir semua kegiatan dapat dikendalikan oleh teknologi, termasuk dalam bidang pendidikan. Sistem pembelajaran harus disesuaikan dengan perkembangan teknologi. Penelitian ini bertujuan untuk mengetahui dan memahami dampak penggunaan gadget terhadap hasil belajar Aqidah Akhlak kelas V SD di SDN Berlian Plaosan Kab. Magetan. Jenis penelitian ini adalah kualitatif dengan menggunakan pendekatan studi kasus. Hasil penelitian ini menunjukkan bahwa penggunaan gadget oleh siswa digunakan untuk belajar, mencari jawaban dari Google, mempunyai manfaat juga untuk melihat WhatsApp dan game. Adanya gadget ini memudahkan siswa mendapatkan media informasi dengan cepat. Dari penggunaan gadget yang dibatasi dan digunakan dengan baik tidak menjadikan hasil belajar akhlak siswa tersebut menurun, walaupun ada juga yang turun namun bertambah banyak, karena aktif menggunakan gadget maka hasil belajar siswa meningkat banyak. karena sebagian besar siswa sudah terbiasa mencari informasi jawaban di google.
Pengembangan Modul Pembelajaran Matematika Materi Penjumlahan di SD
Authors: NurDini Umi Nazila , Wardana Mahardika Darmawan Kusuma 
Published: July 2024

Penelitian ini bertujuan untuk mengetahui kelayakan, efektivitas, serta respons modul matematika materi penjumlahan untuk meningkatkan kemampuan menghitung penjumlahan soal cerita pada siswa kelas 1 SD. Penelitian yang digunakan Research and Development (R&D) dengan model ADDIE. Subjek penelitian terdiri dari validator ahli materi dan media, 30 siswa kelas 1. Instrumen pengumpulan data meliputi lembar validasi ahli, pretest-posttest berupa soal essay. Modul matematika materi penjumlahan layak digunakan sebagai bahan ajar di sekolah dasar atas dasar kevalidan dari para ahli, efektivitas dan respons siswa dalam pengembangan modul matematika untuk meningkatkan kemampuan menghitung penjumlahan soal cerita. Teruntuk para guru kelas satu yang melaksanakan pembelajaran matematika pada materi yang serupa agar menggunakan modul matematika.
Pengembangan Media MonoEdu dalam Kampus Mengajar Untuk Peningkatan Literasi Numerasi
Authors: Daha Rizky Mubarak , Astutik Anita Puji 
Published: July 2024

Penelitian ini bertujuan untuk mengetahui peran mahasiswa kampus mengajar terhadap literasi dan numerasi peserta didik,yang mana ini dilatarbelakangi dari Sekolah menengah pertama nidhomuddin taman yang berlokasikan di pinggiran kabupaten.hasil observasi peneliti memberikan kesimpulan bahwa observasi awal , peneliti menemukan bahwa peserta didik kurang memahami dan mempraktikkan literasi dan numerasi yang baik dan benar seperti perkalian dua digit ataupun pembagian menggunakan porogapit lalu penggunaan bahasa yang baik dan benar ketika bertemu dengan teman ataupun orang yang lebih tua.maka dari itu mahasiswa kampus mengajar sangat berperan dalam peningkatan literasi dan numerasi yang dilakukan dengan grounded theory menggunakan pendekatan interaktif.
Optimizing Formal and Non-Formal Education in Butuh Village, Kalikajar, Wonosobo: A Case Study on Balancing Religious Education and Formal Schools
Authors: Amalia Putri Riza Qori , Candra Riko Purnama , Widiaji Kurniawan , Fajarsari Amalia , Dharmaputri Indriyani , Vadisa Vadisa , Prastyanti Shinta , Runtiko Agus Ganjar 
Published: July 2024

This research explores the balance between formal and informal education in Butuh Village, Kalikajar, Wonosobo, focusing on children's interest in religious education compared to formal education. Using a qualitative approach with participatory observation and Focus Group Discussions (FGD), this study involved village government, community organizations, educators, community leaders, and Community Learning Centers (PKBM) as informants. The findings indicate a high interest among children in religious education, strong parental and community roles, and challenges in developing formal education, such as limited facilities. Based on the FGD results, programs are proposed for integrating religious values into the formal curriculum, enhancing the role of parents and the community, developing educational infrastructure, and empowering teachers. This research underscores the importance of involving all educational stakeholders in creating sustainable solutions to improve education quality and comprehensively optimize children's potential.

Keywords. Formal Education, Informal Education, Religious Education
Prevalence of Salmonella Typhi in Bile of the Patients Undergoing Cholecystectomy at a Tertiary Care Hospital Karachi
Authors: Shamim  , Kehkashan Zahid  , Bilal Rasool  , Agha Afaque Hussain  , Humera Jabeen  , Sarang  
Published: July 2024

Objective: To estimate the prevalence of salmonella typhi in bile specimens collected from patients undergoing cholecystectomy at a tertiary care Hospital Karachi.
Methodology: The descriptive cross-sectional study, was conducted at Department of Surgical Unit 21, Jinnah Postgraduate Medical Center, Karachi, from January 2021 to June 2021. Patients with symptomatic Cholelithiasis like sudden pain in the upper right portion of your abdomen which radiate towards right shoulder, nausea, vomiting, undergo cholecystectomy of either gender male or female with age 14 to 60 years were included. After open cholecystectomy, bile was aspirated from the gallbladder at fundus in five ml syringe and long spinal needles was used in case of laparoscopic cholecystectomy to collect bile under vision of telescope. Specimens were sent to laboratory according to protocol for culture sensitivity.
Results: A total of 171 patients who met the inclusion and exclusion criteria were included. Mean age of the patients was 49.39±8.78 years. 83 (48.5%) were male and 88 (51.5%) were female. Prevalence of salmonella typhi in bile specimens collected from patients undergoing cholecystectomy, was found 17.54%. Furthermore, the frequency of salmonella isolate was statically insignificant according to the patient’s gender, diabetes and obesity (p=>0.05), while it was statically significant according to age up to 40 years and residence in rural areas (p-<0.05.
Conclusion: A significant proportion of patients were found to have Salmonella in bile from patients undergoing cholecystectomy. Therefore, close monitoring of patients must be done in all patients with regular follow-up.
PREDIKSI JUMLAH PENYAKIT INFEKSI SALURAN PERNAPASAN AKUT (ISPA) MENGGUNAKAN SIMPLE MOVING AVERAGE
Authors: Priyono Agus , Shodiq Muhammad , Ramanda Febri 
Published: July 2024

Health problems in Indonesia are still a topic that really needs to be developed and researched considering that disease problems in Indonesia are diverse and contribute to high death rates. Acute Respiratory Infection (ARI) is a disease that often occurs in society and is considered normal or not dangerous, but can cause death. A group of diseases included in ISPA are, Pneumonia, Influenza, and Respiratory Syncytial Virus (RSV). ISPA disease in Indonesia contributes to the highest number of deaths, so there is a need for action or policy that can control ISPA disease in the future. The aim of this research is to apply the simple moving average method to predict ARI disease. This method is simple in prediction but has optimal results in some use cases. This research uses annual data from 2007 to 2022 for the calculation method. The research results show that the simple moving average method provides accurate prediction results with a MAPE value of 11% for predicting the number of ISPA cases. It is hoped that the results of this research can determine policies for controlling ARI diseases

Keywords: Acute Respiratory Infection, Prediction, Simple Moving Average
PENGARUH KEPEMIMPINAN ETIS DAN ORGANIZATIONAL CITIZENSHIP BEHAVIOR (OCB) TERHADAP KINERJA KARYAWAN DENGAN KEPUASAN KERJA SEBAGAI VARIABEL INTERVENING PADA KARYAWAN PT. TRANSCO ENERGI UTAMA INDERAPURA
Authors: Okta Sari Liddia , Kumbara Vicky Brama , Mulyadi Olandari 
Published: July 2024

Penelitian ini bertujuan untuk menguji seberapa besar pengaruh kepemimpinan etis dan Organizational Citizenship Behavior (OCB) terhadap kinerja karyawan dengan kepuasan kerja sebagai variabel intervening pada karyawan PT. Transco Energi Utama Inderapura. Metode pengumpulan data melalui survei dan mengedarkan kuisioner, dengan sampel 84 responden. Metode analisis yang digunakan structural equation modeling menggunakan smartPLS.
Hasil penelitian yang didapatkan terdapat pengaruh yang signifikan kepemimpinan etis terhadap kepuasan kerja. Terdapat pengaruh yang signifikan Organizational Citizenship Behavior (OCB) terhadap kepuasan kerja. Terdapat pengaruh yang signifikan kepemimpinan etis terhadap kinerja karyawan. Terdapat pengaruh yang signifikan Organizational Citizenship Behavior (OCB) terhadap kinerja karyawan. Terdapat pengaruh yang signifikan kepuasan kerja terhadap kinerja karyawan. Terdapat pengaruh yang signifikan kepemimpinan etis terhadap kinerja karyawan melalui kepuasan kerja. Terdapat pengaruh yang signifikan Organizational Citizenship Behavior (OCB) terhadap kinerja karyawan melalui kepuasan kerja.
USING DIGITAL TECHNOLOGIES IN OBTAINING INFORMATION ON THE STATE OF THE ENVIRONMENT
Authors: САРВАРТДИНОВ М.Р. 
Published: July 2024

В статье рассматриваются направления применения современных информационных техноло- гий в сфере получения информации о состоянии окружающей среды и её охраны, возможности применения информационных технологий и барьеры, препятствующие их эффективному внедрению.
The article examines the directions of application of modern information technologies in the field of obtaining information about the state of the environment and its protection, the possibilities of using information technologies and barriers preventing their effective implementation.
Multiprofessionalität in den MINT-Fächern
Authors: Lerchbaumer Susanne 
Published: July 2024

Im modernen Bildungswesen gewinnt die Multiprofessionalität an Schulen, sowie auch das Vorantreiben der MINT-Fächer immer mehr an Bedeutung. Begeisterte Schüler*innen sollen für die Fächer Mathematik, Informatik, Naturwissenschaften und Technik gewonnen werden. Der Unterricht wiederum sollte möglichst motivierend und abwechslungsreich gestaltet werden. Um die Schüler*innen ideal zu unterstützen, erstreckt sich die Multiprofessionalität vom Team-Teaching bis hin zum Einsatz von Expert*innen aus unterschiedlichen Fachrichtungen.