bluuebunny/crossref_metadata_2025 huggingface dataset:
Immunohistochemical Analysis of Glomerular Phospholipase A2 Receptor in Primary and Secondary Membranous Glomerulonephritis
Authors: Akter Fatema , Islam SK Md Jaynul , Ahmed Md Ishtyaq , Mazumde Md Anayet Karim
Published: June 2024

Background: A common cause of adult nephrotic syndrome (NS) is membranous glomerulonephritis (MGN). The larger portion of MGN in adults is the idiopathic/ primary MGN (iMGN). So many conditions like autoimmunity, malignant tumor, drugs and infections can cause a secondary form of MGN. We can diagnose primary/ idiopathic MGN after the omission of all known secondary causes. As we know M-type phospholipase A2 receptor (PLA2R) on podocytes is the target antigen in the pathogenesis of primary MGN. Phospholipase A2 receptor (PLA2R) can be detected by immunohistochemically. Differences between primary MGN (iMGN) and secondary MGN are essential because of treatment implications.
Objective: To evaluate the histopathological pattern of MGN and to correlate with PLA2R deposition in primary and secondary MGN in a group of Bangladeshi people.
Methods: The research method is descriptive cross- sectional and observational. The study population was 60 patients in the department of Histopathology, AFIP, Dhaka Cantonment, Dhaka for duration of six months period from January 2019 to June 2019. At first, adequate clinical information was taken and categorized as primary and secondary MGN on a clinical basis, thereafter immuno- histochemistry of anti-PLA2R was done from formalin-fixed paraffin block of those cases.
Results: A total of 60 diagnosed cases of MGN, 56 patients were found primary, and 04 were secondary based on clinical data. In my study, all primary MGN was found as PLA2R positive.
Conclusion: The present study exhibits that immuno- histochemistry with anti-PLA2R antibodies can be the best diagnostic method for diagnosis of idiopathic MGN which offers an opportunity for personalized medicine.
JAFMC Bangladesh, Vol 19, No 2 (December) 2023: 24-28
Pengembangan Virtual Laboratory sebagai Suplemen Praktikum Mikrobiologi
Authors: Jumiarni Dewi , Ekaputri Rendi Zulni , Hidayat Refky Rahma , Halimah Mimi , Irawati Sri
Published: June 2024

Penelitian ini bertujuan untuk menghasilkan virtual laboratory yang layak untuk digunakan dalam pembelajaran Mikrobiologi. Penelitian ini merupakan penelitian dan pengembangan (Research and Development) dengan menggunakan metode ADDIE, yang terdiri dari lima fase yaitu : Analyze, Design, Develop, Implement, dan Evaluate. Subjek dalam penelitian ini merupakan mahasiswa Pendidikan Biologi Universitas Bengkulu yang sedang mengambil matakuliah mikrobiologi sebanyak 20 orang untuk uji kepraktisan. Pengumpulan data dilakukan dengan teknik wawancara dan angket. Instrumen yang digunakan yaitu lembar wawancara dan lembar angket. Data hasil validasi kelayakan dan uji kepraktisan dianalisis secara deskriptif kualitatif. Hasil uji validasi oleh validator menunjukkan bahwa produk virtual laboratory yang dikembangkan memperoleh skor penilaian 95,45% dari ahli materi, dan skor 91,67 % dari ahli media. Hasil uji kepraktisan menunjukkan persentase skor sebesar 92,14% dengan kriteria sangat baik. Dengan demikian dapat disimpulkan bahwa virtual laboratory mikrobiologi yang dikembangkan layak untuk digunakan dalam pembelajaran Mikrobiologi.
Pengembangan Media E-Booklet Gen, DNA, Kromosom untuk Kelas XII SMA
Authors: Oktaviani Rizki Oktaviani , Mardiyyaningsih Asriah Nurdini , Candramila Wolly
Published: June 2024

Gen, DNA, Kromosom adalah salah satu topik yang dianggap sulit oleh siswa SMA. Untuk mengatasi kesulitan memahami topik tersebut adalah perlunya media pembelajaran yang tepat. Media yang mengintegrasikan pengetahuan teknologi, pedagogi, dan konten (TPACK) dapat menjadi solusi. Tujuan penelitian ini yaitu mengembangkan media e-booklet pada Submateri Gen, DNA, Kromosom. Penelitian ini menggunakan metode riset dan pengembangan model ADDIE dan terbatas pada tiga tahap pertama yaitu analyze, design, dan develop. Pada tahap develop, pembuatan media dilanjutkan pengukuran respons siswa. Instrumen penelitian yang digunakan mencakup lembar validasi dan angket. Responden yang terlibat adalah siswa kelas XII MAN 1 Pontianak sebanyak 13 orang Media e-booklet divalidasi oleh 5 orang validator yakni 2 orang dosen Pendidikan Biologi dan 3 orang guru Biologi kelas XII di SMA Pontianak pada 9 aspek yaitu format, isi, bahasa, kesederhanaan, keterpaduan, penekanan, keseimbangan, bentuk, dan warna sebanyak 16 indikator. Respons siswa dilihat dari aspek kognitif, afektif, dan konatif sebanyak 21 pernyataan. Hasil pengembangan media e-booklet Submateri Gen, DNA, Kromosom dinyatakan layak pada seluruh item penilaian berdasarkan nilai validitas (>0,87) dan reliabilitas (ICC=0,891). Respons siswa terhadap media e-booklet juga berada pada kategori sangat baik sebesar 84,6%. Produk media yang dihasilkan berpotensi sangat baik untuk membantu pembelajaran pada Submateri Gen, DNA, Kromosom.
Meningkatkan Keterampilan Komunikasi Mahasiswa Biologi: Model Pembelajaran SIRI
Authors: Bin Jamaluddin Asham , Muhiddin Palennari  , Faisal Faisal
Published: June 2024

Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran SIRI dalam meningkatkan keterampilan komunikasi pada mahasiswa biologi. Penelitian eksperimen ini dilakukan dengan desain nonequivalent pretest-posttest control group design dan melibatkan 98 mahasiswa biologi di Universitas Negeri Makassar dan Universitas Muhammadiyah Makassar, Indonesia. Data dikumpulkan dengan menggunakan lembar observasi. Rubrik keterampilan komunikasi digunakan untuk menilai pernyataan mahasiswa dan hasilnya dianalisis menggunakan ANCOVA pada tingkat signifikansi 0,05. Hasil penelitian menunjukkan bahwa terdapat pengaruh model pembelajaran SIRI terhadap peningkatan keterampilan komunikasi mahasiswa. Hasil uji LSD juga menunjukkan bahwa skor keterampilan komunikasi mahasiswa dengan menggunakan model pembelajaran SIRI berbeda secara signifikan dengan model pembelajaran PjBL dan Model Jigsaw. Disimpulkan bahwa model pembelajaran SIRI dapat meningkatkan keterampilan komunikasi mahasiswa biologi.
The Effect of Hanging Ball Training on the Smash Ability of Volleyball Men Athletes at SMP Negeri 24 Central Bengkulu
Authors: Guntori Trioba , Raibowo Septian , Restu Ilahi Bogy
Published: June 2024

Abstrak
Penelitian ini bertujuan untuk mengetahui Pengaruh Latihan Bola Gantung Terhadap Kemampuan Smash Atlet Bola Voli Putra SMP Negeri 24 Bengkulu Tengah. Penelitian ini menggunakan metode kuantitatif. Sampel dalam penelitian ini adalah 20 orang Atlet voli putra SMP Negeri 24 Bengkulu Tengah. Hasil uji N-Gain diperoleh Rata-rata nilai N-Gain sebesar 0,58 atau berada pada kategori sedang dengan persentase peningkatan kemampuan smash atlet voli putra SMP Negeri 24 Bengkulu Tengah yaitu 0,58 x 100% = 58%. Hasil uji t berpasangan (Paired Sample T-Test) diperoleh nilai t hitung > t tabel (24,69 > 1,79), Hasil penelitian ini menunjukkan bahwa Ho ditolak dan Ha  diterima, yang artinya ada pengaruh yang signifikan latihan bola gantung terhadap kemampuan smash Atlet bola voli putra SMP Negeri 24 Bengkulu Tengah.
Kata Kunci: Atlet, Bola Gantung, Latihan, Kemampuan Smash, Bola Voli.
Abstract
This research aims to determine the effect of hanging ball training on the smash ability of male volleyball athletes at SMP Negeri 24 Central Bengkulu. This research uses quantitative methods. The sample in this study was 20 male volleyball athletes from SMP Negeri 24 Central Bengkulu. The N-Gain test results obtained an average N-Gain value of 0.58 or in the medium category with a percentage increase in the smash ability of male volleyball athletes at SMP Negeri 24 Central Bengkulu, namely 0.58 x 100% = 58%. The results of the paired t test (Paired Sample T-Test) obtained a value of t count > t table (24.69 > 1.79). The results of this study showed that Ho was rejected and Ha was accepted, which means there is a significant influence of hanging ball training on ability. smash Men's volleyball athlete at SMP Negeri 24 Central Bengkulu. 
Keywords: Athlete, Hanging Ball, Training, Smash Ability, Volleyball.
Evaluation of the Physical Durability of Merdeka Basketball Club Athletes
Authors: Putra wijaya Vantrie , Arwin  , Permadi Andes
Published: June 2024

ABSTRAK
Penelitian ini dilakukan untuk mengetahui bagaimana daya tahan yang dimiliki oleh di Atlet Basket putra pada club Merdeka di Rejang Lebong. Penelitian yang dilakukan menggunakan metode deskriptif kuantitatif. Alat pengumpulan data pada penelitian ini adalah multistage fitness test. Subjek dari penelitian adalah Atlet Putra yang yang menjadi Anggota Club Merdeka di Rejang Lebong yakni berjumlah sebanyak 15 orang atlet basket putra club merdeka. Analisis data yang digunakan yaitu analisis deskriptif dengan teknik persentase, dan tes yang digunakan yaitu berupa multistafe fitness test atau bleep test. Berdasarkan hasil dari penelitian yang sudah dilakukan didapatkan bahwa daya tahan fisik yang dimiliki oleh Atlet Basket Club Merdeka  di Rejang Lebong 7 orang atlet dalam kategori cukup dengan persentase 47%, sedangkan 6 orang dalam kategori baik dengan persentase 40% dan 2 orang atlet dalam kategori sangat baik dengan persentase 13%. Dengan hasil tersebut berdasarkan norma standarisasi, dapat disimpulkan bahwa kemampuan vo2max atlet basket putra club merdeka di Rejang Lebong dinyatakan dalam kategori cukup, baik, dan sangat baik.
Kata Kunci : 
 
ABSTRACT
This research was conducted to find out the endurance of male basketball athletes at the Merdeka club in Rejang Lebong. The research was conducted using quantitative descriptive methods. The data collection tool in this research is the multistage fitness test. The subjects of the research were male athletes who were members of the Merdeka Club in Rejang Lebong, namely 15 men's basketball athletes from the Merdeka Club. The data analysis used is descriptive analysis using percentage techniques, and the test used is a multistafe fitness test or bleep test. Based on the results of research that has been carried out, it was found that the in very good category, the abdominal muscle strength of female athletes was in physical endurance of the Merdeka Basketball Club athletes in Rejang Lebong is 7 athletes in the fair category with a percentage of 47%, while 6 people are in the good categ ory with a percentage of 40% and 2 athletes are in the very category good with a percentage of 13%. With these results based on standardization norms, it can be concluded that the vo2max ability of men's basketball athletes at the Independent Club in Rejang Lebong is stated in the categories of fair, good and very good.
Keywords: Baskerball, Endurance, MFT
Edukasi Nilai Good Citizen Guna Mewujudkan Demokrasi dan Integrasi Nasional di SMA Kemala Bhayangkari Kubu Raya
Authors: Alunaza Hardi
Published: June 2024

Kegiatan pengabdian ini didasari banyaknya masalah yang dihadapi generasi muda saat ini yang dipengaruhi oleh adanya globalisasi. Penanaman nilai good citizen dalam hal ini penting agar generasi muda terhindar dari dampak negatif globalisasi. Nilai good citizen yang dimaksudkan di dalam kegiatan pengabdian ini berfokus kepada tiga hal penting yakni good intelligence, good responsibility, dan good attitude. Ketiga hal tersebut akan mendorong terbentuknya generasi muda yang dapat mendukung terciptanya demokrasi dan integrasi nasional di Indonesia yang lebih baik. Hal ini juga mendukung partisipasi masyarakat dalam proses penyelenggaraan negara dengan saling bekerja sama dan menghormati satu sama lain. Kegiatan ini dilaksanakan di bulan November dengan tujuan memberikan edukasi mengenai nilai good citizen dengan memberikan sosialisasi menggunakan metode sosialisasi dan edukasi, tanya jawab dan diskusi terkait penanaman nilai good citizen yang berpengaruh pada terbentuknya demokrasi yang lebih baik di Indonesia. Setelah mengikuti kegiatan, siswa menjadi lebih paham persamaan hak dan jaminan keadilan bagi setiap warga dengan mengedepankan multikulturalisme, serta faktor penghambat dari good citizen yang berdampak terhadap ketimpangan sosial dan pembangunan bangsa.
Students’ Difficulties in Writing in English Language
Authors: Demneri Ejona
Published: June 2024

English language is no doubt one of the most used and influential languages around the world. In Albania, English language learning starts since 6-year-old age. Therefore, many studies and research have been done concerning English language and competences. When studying a foreign language, writing is considered as the most demanding and crucial competence. Based on previous studies in Albania, students tend to face difficulties during the writing process. They lack the necessary writing skills needed to have a successful writing performance and they claim that further attention and importance should be given to the writing process by teachers. Therefore, the purpose of this research is to identify the most common errors that Albanian students make in writing and what difficulties they have when it comes to it. The data is provided through a writing task in the form of an essay to second year English language students. There were 47 students of English Language at the Faculty of Foreign Languages, University of Tirana, taking part in the research. Based on the study data, students mostly made grammatical and vocabulary mistakes. They were aware of the patterns used in different writing types and they made less mistakes compared to other errors considered in the study. Even though they tend to be careful not to think in Albanian, its influence is obvious in their writing, especially when it comes to the word order of clauses and sentences. Considering the findings, some practical recommendations have been made in the end.
The Impact of Higher Education Institution Culture on Teachers' Job Satisfaction
Authors: Zygaitiene Birute , Venckienė Regina
Published: June 2024

A community of a higher education institution (HEI) is an important link in ensuring the quality of the entire organisation. The majority of its staff, i.e. teachers in particular, play the key role. It is therefore very important to find out whether teachers are satisfied with their work. In order to clarify the factors affecting job satisfaction of teaching staff, this article analyses the literature that has contributed to the understanding of job satisfaction as a complex construct, which is most influenced by the culture of the HEI. The second part of the article examines the attitudes of teaching staff at the Faculty of Arts and Creative Technologies of Vilniaus Kolegija/ Higher Education Institution (VIKO) towards the impact of HEI culture on their job satisfaction. Semi-structured interviews were conducted, as this method provides information rich in interpretation and a high degree of realism. This qualitative study assumed that social reality is created by its participants, with personal involvement in interpreting the views of the survey participants, exploring individual cases, phenomenon of the meaning created by individuals, and other internal phenomena. The research strategy is based on a phenomenological approach. The interviews were conducted in a way that ensured the ethics of the research and adherence to its principles. The following ethical principles were taken into account in the context of this study: confidentiality and anonymity, the principle of fairness, the principle of respect for personal privacy. The interviews were conducted until the data became full and the information obtained became repetitive. The study involved 9 teachers working at the Faculty of Arts and Creative Technologies of the study programmes of Fashion Design, Image Design, Fashion Technology and Business, Popular Music, Musical Theatre, Management of Cultural Activities and Dance Pedagogy. The analysis of the study revealed that the respondents are satisfied with their work, the psychological climate of the Faculty, the relationships based on support and assistance, mutual cooperation and collegial support, the working conditions at the Faculty, the opportunities for professional development and the improvement of competences, they feel a sense of pride in being a member of the VIKO community and identify the values declared by VIKO as their priority values.
Unemployed Biotechnology Graduates: Need of Modernization of Education and Training in Tunisia
Authors: Mubaraz Syed , Ben M’hadheb3 Manel , Gharbi Jawhar
Published: June 2024

Biotechnology is a priority higher education and economical sector for Tunisia. However, there is an ever-increasing unemployment rate of the biotechnology graduates in the country. Indeed, this huge problem warrants immediate attention and necessary actions from various stakeholders. This study presents the results of a benchmarking visit, which was arranged by Tampere University of Applied Sciences (TAMK) in Finland, as part of 'BiotechTunisia' Erasmus+ project entitled ‘Modernization of Biotechnology training for better employability of graduates in Tunisia’. There are four Tunisian and three European partners in this project that leads to modernization of skills of teachers, researchers, and students to improve employment and opportunities for entrepreneurship of young graduates in Tunisia. The project aims to modernize the education and the scientific research in the biotechnology field. During this benchmarking visit, Tunisian partners attended seminars, workshops, visited advanced learning facilities, participated to many group discussions, learned about teacher tutoring concept, and student counselling method. Delegation learned about new learning methodologies, pedagogy, and soft skills of students, which could be replicated in their home country education system. The benchmarking visit is seen as an opportunity for Tunisian partners to transfer the good practices from Finland to their home country. Tunisian delegates agree that the learnings could have a positive impact in their education system in coming years towards modernization of education and training of biotechnology students.
PEMBERDAYAAN UMKM TAS DI DESA KLUDAN DENGAN PENGENALAN TEKNOLOGI E-MARKET
Authors: Dia Latifah Irsya , Pujianto Wahyu Eko
Published: June 2024

This journal aims to empower Micro, Small and Medium Enterprises (MSMEs) in Kludan Village by introducing e-market technology. Counseling and training are carried out to introduce e-markets as a tool for marketing products and increasing market access. In this training, marketing strategies through e-market platforms, product photography techniques, and the use of applications and websites to promote products are explained. In addition, coaching and training is carried out in terms of business management and administration. The results of this community service activity are increasing the knowledge, skills and confidence of MSME actors in marketing their products through e-market technology. In addition, the use of e-market technology also increases market access for MSME bags in Kludan Village so that they can increase income and advance the local economy.MSME, e-market, training, marketing.
DIGITALISASI HOME INDUSTRY PRODUK FASHION GUNA MENINGKATKAN PENDAPATAN KELUARGA
Authors: Mahfudhoh Dalilah Hotimatul , Pujianto Wahyu Eko
Published: June 2024

The current digital era has a good impact on MSMEs because it is very helpful in marketing products and has a very wide reach. This of course can make it easier for consumers to meet their needs. Most MSMEs still lack knowledge about digital marketing to increase the competitiveness of product sales. This service activity for Hotimah Fashion MSME actors is used to make sales widely through the use of digital marketing. Besides that, digital marketing is also very helpful in the economy, especially in increasing family income which is carried out in this service activity. In this service activity the method used by the author is: (1) the planning stage (2) the planning stage (3) the monitoring stage. Providing assistance to business management related to what social media is currently trending that can be used to increase knowledge and sales competitiveness. The activity lasted for approximately one month. This activity is in the form of making a logo, how to log in to social media and marketing on social media. The results of the activities carried out are the creation of media accounts and product sales marketing to increase knowledge and increase product sales so as to increase the competitiveness of MSMEs
Analisis Implementasi Profil Pelajar Pancasila Di Sekolah Indonesia Kuala Lumpur (SIKL) Dalam Memperkuat Karakter Berkebhinekaan Global Peserta Didik Sekolah Dasar
Authors: Nanggala Agil , Dewi Dinie Anggraeni , Aljamaliah Syifa Nailul Muna
Published: June 2024

Riset ini berupaya untuk menganalisis realisasi Profil Pelajar Pancasila pada sekolah Indonesia Kuala Lumpur (SIKL) dalam memperkuat karakter berkebhinekaan global peserta didik sekolah dasar, untuk menelaah kelebihan dan kekurangan, untuk dievaluasi, agar menjadi percontohan holistik dalam implementasi Profil Pelajar Pancasila, khususnya karakter Berkebhinekaan Global. Penelitian ini dirampungkan berbasiskan pendekatan kualitatif, dengan metode deskriptif, analisis data, yaitu, reduksi, display, dan verifikasi. Hasil penelitian, yaitu, eksistensi Sekolah Indonesia Kuala Lumpur (SIKL), memiliki manfaat positif untuk menjadi percontohan dalam implementasi Profil Pelajar Pancasila, khususnya karakter Berkebhinekaan Global, karena representatif, termasuk peserta didiknya bersifat multikultur, praktik pembelajarannya tidak hanya teoretis, tetapi juga praktis, dengan prinsip student centered learning, project based learning, dan berbasis keteladanan pendidik. Kesimpulan riser yaitu, Sekolah Indonesia Kuala Lumpur (SIKL), telah memandang penting tentang realisasi Kurikulum Merdeka 2022, yang mengakomodir Profil Pelajar Pancasila, khususnya karakter Berkebhinekaan Glonal, dengan terintegasi pada setiap mata pelajaran, baik secara tersurat, maupun terserat, dengan model project based learning dan dukungan kebijakan pengelola sekolah, kedua, hambatan, terdapat pada upaya mewujudkan program yang berkelanjutan, mengingat program tersebut bersifat baru, maka perlu adaptasi dan evaluasi yang diperbaiki juga diperbaharui setiap tahunnya.
Perancangan Sistem Rekam Medis Dengan Metode RAD Pada Klinik Mumtaz
Authors: Arrohimi Muhammad Jimly , Windyasari Vina Septiana , Kurniasari Rath
Published: June 2024

Berdasarkan observasi di Klinik Mumtaz Medika, terdapat beberapa masalah dalam proses bisnis, terutama perawatan, skrining, dan rujukan pasien. Pelayanan pasien meliputi proses pendaftaran, pencatatan rekam medis, kejadian pasien, serta polipoli umum dan khitanan. Sayangnya, proses ini Proses tersebut masih dilakukan secara manual tanpa memanfaatkan komputerisasi, sehingga mengakibatkan tantangan dan memakan waktu yang signifikan. dalam mencari data pasien di arsip kertas. Penggunaan kertas yang terus meningkat juga membuat pengelolaan data rekam medis semakin sulit. Selain itu, keamanan data menjadi risiko karena kertas rentan terhadap kerusakan dan kehilangan seiring waktu. Masalah lainnya terkait proses pembayaran yang masih bergantung pada hasil cetakan kertas dari aplikasi spreadsheet, tanpa integrasi data ke dalam database sistem, yang berpotensi menyebabkan kerugian. Dalam penelitian ini, digunakan metodologi Rapid Application Development (RAD) untuk pengembangan perangkat lunak dengan cepat dan efisien. Para peneliti mengusulkan perubahan dari struktur manual tradisional menjadi struktur terkomputerisasi berbasis web, dengan tujuan memperbaiki sistem yang ada. Klinik Mumtaz akan mengimplementasikan sistem informasi ini untuk memudahkan rujukan pasien ke Rumah sakit yang terdaftar dan pengambilan data rekam medis di Klinik Mumtaz Medika. Hasil pengujian menggunakan metode black box testing menunjukkan hasil yang valid untuk setiap pengujian.
Analisa Pemborosan Biaya Pada Proyek Pembangunan PT. Fortindo Mengunakan Metode Rekayasa Nilai (Value Engineering)
Authors: Ryanda Reza Dani , Rahayu Monita , Ladika Ladika
Published: June 2024

The construction of a factory building often requires large costs. This is due to the lack of attention paid to the effectiveness and efficiency of the use of materials, materials and also from the implementation method which is almost the same but in terms of costs it is more economical. The large amount of funding in the construction of factory buildings is an attraction for further analysis with the aim of finding materials and also implementation methods that require more economical costs than before. The purpose of this research is to find savings in construction costs, especially in architectural work by replacing the initial design with a new alternative design. This study uses the Value Engineering method. Based on the results of the analysis, it can be concluded that in architectural work, the largest construction cost lies in wall work, which costs Rp. 1,649,566,000 and floor work which cost Rp. 1,509,219,969. the results of the job function analysis show that the wastage of costs in architectural work lies in wall work and floor work. Where, work items with C/W > 2 include: wall work: C/W = 3.1 and floor work: C/W = 2.15
Perancangansistem Informasi Inventory Sparepart Pesawat Di PT. Avia Tehnik Solusindo Berbasis Web Menggunakan Metode Extreme Programming
Authors: Maulana Agung , Syam Syahriani , Rismaningsih Febri
Published: June 2024

Inventory memungkinkan efisiensi dari pendistribusian serta penyimpanan barang. Sparepart pesawat adalah suatu bagian atau suku cadang baik itu yang terkecil maupun terbesar serta cair maupun padat. Sparepart tersebut harus dikelola dengan baik supaya tidak terjadinya kehilangan pada sparepart atau barang.  Sistem informasi inventory sparepart pesawat berbasis web adalah suatu aplikasi berbasis web diperuntukan mengelola Data sparepart atau barang pesawat. Aplikasi ini bisa di akses melalui smartphone agar mempermudah dan flexible dalam mengelola Data sparepart atau barang pesawat. Adapun metode extreme programming digunakan dalam perancangan sistem informasi inventory sparepart pesawat berbasis web sebagai acuan dalam perancangan sistem.
Rancang Bangun Aplikasi Pembelajaran Tajwid Menggunakan Metode Agile Berbasis Android
Authors: Mulia Muhammad Aprialdi , Djamaludin Djamaludin , Syam Syahriani
Published: June 2024

Background: The lack of time for lessons on Tajweed in official or formal schools is due to the fact that the subject matter of the study of Tajweed is quite a lot of material and will not be enough to be completed with only Islamic-Religious Education subjects. For example, the initial introduction to the science of tajwid, the place where letters are issued (makhroj), the nature of the letters, the law of nun sukun/tanwin, and many other materials. Methods: In this study, researchers used the SDLC (Software Development Life Cycle) system development method. The type of SDLC used is the Agile Method. Research Results: In this study using black box testing, which shows that the application of recitation learning media is able to make students interested in learning tajwid. Conclusion: Based on the results of the implementation and the results of the tests that have been carried out, the authors conclude that the system or application of this recitation learning can run as expected.
 
Keywords: Tajweed, Al-Qur'an, Applications, Learning, Android.
Rancang Bangun Sistem Informasi Pengajuan Cuti Pegawai Berbasis Web
Authors: Juniar Widyandini , Syam Syahriani , Rismaningsih Febri
Published: June 2024

Permasalahan pada perusahaan PT. Duta Indah Propertindo pengajuan cuti saat ini masih belum efektif karena proses pengajuannya masih menggunakan cara manual yaitu pegawai yang ingin mengajukan cuti harus meminta ijin kepada manager untuk melakukan pengajuan cuti, jika diizinkan pegawai harus mengkonfirmasi kepada bagian Hrd untuk mengetahui sisa hak cuti mereka dan meminta surat pengajuan, tetapi terkadang pegawai mengalami kekeliruan salah perhitungan, hal ini memperlambat mendapatkan informasi sisa hak cuti mereka cara ini tentunya menguras waktu. Pada penelitian ini mengunakan metode Extream Programming (Xp), Tujuan penelitian ini yaitu memudahkan pegawai dapat melakukannya pengajuan cuti pada perusahaan secara online serta terkomputerisasi dimana hal tersebut dapat menghindari terjadi penumpukan berkas form pengajuan pegawai, kerusakan pada form pengajuan pegawai, dan menghindari terjadinya kesalahan pendataan pengajuan cuti pengawai. Selain itu, sistem informasi pada penelitian ini menggunakan XAMPP yang berguna sebagai server dan database. Dengan menggunakan sistem informasi pengajuan cuti pegawai ini, dapat memberikan kemudahan seperti pegawai dapat melakukan pengajuan cuti dengan efektif dan efisien karena informasi pengajuan didapatkan secara cepat, akurat, dan mudah. Sistem informasi pengajuan cuti ini juga dapat diakses dimana saja. Penyimpanan data yang teratur mengatasi kesalahan pengimputan data karena data sistem pengajuan cuti ini tersimpan di dalam database serta rancangan user interface sehingga data yang diperlukan dapat diakses dangan mudah.
Kata kunci: Pengajuan, Cuti, Pegawai, Web, Sistem, Informasi
Ekstraksi Dan Karakterisasi Glukomanan dari Umbi Porang (Amorphophallus Muelleri Blume) dari Perum Perhutani
Authors: Amyranti Mutia , Nurlatifah Ismi , Chairunisa Chairunisa
Published: June 2024

Porang tubers (Amorphophallus muellei Blume) belong to the Amorphallus genus. Porang tubers contain relatively high levels of glucomannan. Glucomannan is widely used in many industrial fields such as the food, beverage, cosmetics and medicine industries. This research was conducted to determine the sodium metabisulfite ratio levels and maceration time in the process of making porang tuber flour so that optimal porang flour is produced. Varying concentrations of sodium metabisulfite used were 0.2%, 2% and 5% with a soaking time of 1-3 hours and extraction with 60% ethanol. The highest level of glucomannan produced was when using 5% sodium metabisulfite with a 3 hour soaking process with a value of 64.575%.
Pemanfaatan Campuran Pati Singkong Dan Pati Ubi Jalar Sebagai Bahan Baku Pembuatan Plastik Biodegradasi
Authors: Agustina Mistiyawati Eka , Arlianti Lily , Nurlatifah Ismi
Published: June 2024

Plastic waste is already polluting the environment both land and oceans, as plastic consumption continues to increase. Biodegradable plastics are an effort to reduce environmental pollution, biodegradation plastics are plastics made from natural materials usually biodegradable plastics made from natural starch. Cassava starch is the most widely used type of starch and is developed for the manufacture of biodegradable plastics, and sweet potatoes are tubers whose starch content is quite numerous even though it has not been widely developed into plastic material. This research aims to produce natural plastics that can replace conventional plastics and reduce environmental pollution due to plastic waste. The study was conducted with variations in the composition of starch mixtures (50:0 gr, 35:15 gr, 25:25 gr, 15:35 gr, 0:50 gr) and variations in drying temperatures (40°C, 50°C, 60°C).In this study carried out organoleptic test, thickness value test, water absorption value test and degradation test. The results of this study showed biodegradable plastics that have the best characteristics are in the variation of the composition of the mixture 50:0 gr at a drying temperature of 60°C, with a thickness value of 0.11 mm and a water absorption value of 36.5%, but the rate of degradation in this variation is very slow
PERAN ORANG TUA DALAM MENSTIMULASI KEMAMPUAN MENGENAL ABJAD ANAK KELOMPOK A DI TKS IT UNGGUL SRIWIJAYA PADA MASA PANDEMI COVID-19
Authors: Veronica Riana Mei First
Published: June 2024

Penelitian ini bertujuan untuk mengetahui bagaimana peran orang tua dalam menstimulasi kemampuan mengenal abjad pada anak kelompok A di TKS IT Unggul Sriwijaya pada masa pandemi covid-19. Penelitian ini menggunakan jenis penelitian deskriptif kuantitatif dengan sampel penelitian 15 responden wali murid anak kelompok A di TKS IT Unggul Sriwijaya. Pengumpulan data yang peneliti gunakan adalah angket dan wawancara. Teknik analisis data menggunakan analisis deskriptif kuantitatif. Indikator pada penelitian ini antara lain: 1) Peran orang tua sebagai fasilitator dengan nilai persentase sebesar 64%, 2) Peran orang tua sebagai motivator dengan nilai persentase sebesar 78%, 3) Peran orang tua sebagai pembimbing/ pengajar dengan persentase 88%. Hasil penelitian menunjukkan bahwa peran orang tua dalam menstimulasi kemampuan mengenal abjad anak kelompok A di TKS IT Unggul Sriwijaya yaitu 77% atau berada pada kategori Baik (Baik). Indikator peran orang tua dalam menstimulasi kemampuan mengenal abjad anak kelompok A di TKS IT Unggul Sriwijaya persetase tertinggi yaitu peran orang tua sebagai pembimbing/ pengajar, orang tua telah melaksanakan tugasnya dengan baik yakni dengan sering (3-5 kali dalam seminggu) atau bahkan selalu (6-7 kali dalam seminggu) menjelaskan perbedaan masing-masing abjad, mengajarkan cara menulis abjad, sedangkan indikator dengan persentase terendah adalah peran orang tua sebagai fasilitator, kebanyakan orang tua telah memberikan fasilitas seperti menyediakan poster bergambar abjad, menayangkan video yang berisi pengenalan abjad, dan membacakan buku cerita mengenai abjad akan tetapi masih jarang atau kadang-kadang seperti 1-2 kali dalam seminggu.
Efektivitas E-Government fitur Aplikasi E-Plesiran kota Tangerang dan Solo Destinasions dengan studi Smart Branding
Authors: Rafa Siti , Febriyanti Anisa , Ghofur Muhammad
Published: June 2024

Smart branding merupakan salah satu aspek dalam Kota Cerdas karena di era data sekarang ini, sebuah kota tidak lagi harus memiliki pilihan untuk mengatasi permasalahannya hanya dengan memanfaatkan potensi lingkungannya, namun juga harus memiliki pilihan untuk menarik secara terbuka. kerjasama, baik dari dalam maupun luar daerah. , serta pengelola keuangan dan pendukung keuangan untuk turut serta memberdayakan peningkatan kecepatan pergantian acara provinsi. Pada dasarnya ide penandaan wilayah memiliki kesamaan dengan ide penandaan dalam kemitraan, hanya saja yang penting dalam penandaan perusahaan tujuannya adalah untuk membangun citra organisasi yang mendorong peningkatan gaji dan manfaat organisasi, dalam penandaan lokal tujuannya untuk dicapai adalah membangun brand esteem. kabupaten-kabupaten yang akan mendorong aksi moneter dan kemajuan kehidupan sosial dan bersahabat terdekat yang akan mendorong perluasan bantuan pemerintah daerah. E-plesiran adalah aplikasi Kota Tangerang terbaru yang telah dikoordinasikan ke dalam aplikasi dasar Tangerang LIVE yang merupakan rumah dari berbagai aplikasi yang dimiliki oleh Pemerintah Daerah Tangerang. E-plesiran adalah aplikasi administrasi data industri perjalanan di Kota Tangerang yang berisi tentang data industri perjalanan wisata seperti destinasi liburan, kuliner dan hiburan. Juga berisi data di Kota Tangerang, misalnya masjid, bank, ATM, toko pojok, markas polisi, klinik kesehatan, spesialis, sekolah, perguruan tinggi, stasiun, terminal, travel planner. SOLO-Surakarta City menuju Kota Cerdas dimana salah satu bagian yang harus dimiliki adalah pemanfaatan inovasi di segala lini. Sejauh akses data, Dinas Komunikasi, Informatika, Wawasan dan Encoding Kota Surakarta saat ini sudah memiliki aplikasi Solo Destination. Aplikasi alat ini merupakan pintu gerbang menuju kota Surakarta.
Kajian Bibliometrik Untuk Menemukan Kebaruan dalam Penelitian Mengenai Berpikir Kritis
Authors: Alam Sri Rahayu , Suparman Suparman , Samsinar Samsinar , Siswanto Deny Hadi , Genius Dinda , Maretha Anggun
Published: June 2024

Penelitian tentang berpikir kritis telah banyak dilakukan. Terdapat kurang lebih 1.983 penelitian tentang berpikir kritis dalam kurun waktu 10 tahun. Penelitian ini bertujuan untuk mengelompokkan 100 artikel untuk menemukan kebaruan penelitian berdasarkan 6 kategori. Pertama berdasarkan model pengembangan produk, kedua berdasarkan perangkat pembelajaran, ketiga berdasarkan model pembelajaran, keempat berdasarkan jenjang pendidikan, kelima berdasarkan kelas, dan keenam berdasarkan mata pelajaran. Penelitian ini menggunakan jenis penelitian studi literatur. Hasil penelitian menunjukkan: 1) Kebaruan pada kategori model pengembangan produk menggunakan model PDD; 2) Kebaruan pada kategori perangkat pembelajaran menggunakan bahan ajar; 3) Kebaruan pada kategori model pembelajaran menggunakan model pembelajaran BSMT, ER, Culture-Based 7E Learning Cycle, Jigsaw, Remap GI & Remap J, RECORSE, 5E-STEAM, RME, PJBL, Active and Interactive Learning; 4) Kebaruan pada kategori jenjang pendidikan dilakukan di PAUD; 5) Kebaruan pada kategori kelas dilakukan di kelas 9; dan 6) Kebaruan pada kategori mata pelajaran menggunakan mata pelajaran PAI, akuntansi, TIK, dan IPS.
Adaptive Effects of Intermittent Hypoxia Training on Oxygen-Dependent Processes as a Potential Therapeutic Strategy Tool
Authors:   Institute of Biology, Pomeranian University in Słupsk, Arciszewski Str. 22b, 76-200 Słupsk, Poland, Kurhaluk Natalia
Published: June 2024

Background/Aims: Important benefits of intermittent hypoxic training (IHT) have emerged as an effective tool for enhancing adaptive potential in different pathological states, among which acute hypoxia dominates. Therefore, the aim of our study was to evaluate the mechanisms related to the effects of the nitric oxide system (nitrites, nitrates, carbamide, and total polyamine content) on ADP-stimulated oxygen consumption and oxidative phosphorylation in heart and liver mitochondria and biomarkers of oxidative stress in the blood, heart, and liver of rats exposed to the IHT method and acute hypoxia and treated with the amino acid L-arginine (600 mg/kg, 30 min) or the NO synthase inhibitor L-NNA (35 mg/kg, 30 min) prior to each IHT session. Methods: We analysed the modulation of the system of oxygen-dependent processes (mitochondrial respiration with the oxygraphic method, microsomal oxidation, and lipoperoxidation processes using biochemical methods) in tissues during IHT in the formation of short-term and long-term effects (30, 60, and 180 days after the last IHT session) with simultaneous administration of L-arginine. In particular, we investigated how mitochondrial functions are modulated during intermittent hypoxia with the use of oxidation substrates (succinate or α-ketoglutarate) in bioenergetic mechanisms of cellular stability and adaptation. Results: The IHT method is associated with a significant increase in the production of endogenous nitric oxide measured by the levels of its stable metabolite, nitrite anion, in both plasma (almost 7-fold) and erythrocytes (more than 7-fold) of rats. The intensification of nitric oxide-dependent pathways of metabolic transformations in the energy supply processes in the heart and liver, accompanied by oscillatory mechanisms of adaptation in the interval mode, causes a probable decrease in the production of urea and polyamines in plasma and liver, but not in erythrocytes. The administration of L-arginine prior to the IHT sessions increased the level of the nitrite-reducing component of the nitric oxide cycle, which persisted for up to 180 days of the experiment. Conclusion: Thus, the efficacy of IHT and its nitrite-dependent component shown in this study is associated with the formation of long-term adaptive responses by preventing the intensification of lipoperoxidation processes in tissues due to pronounced changes in the main enzymes of antioxidant defence and stabilisation of erythrocyte membranes, which has a pronounced protective effect on the system of regulation of oxygen-dependent processes as a whole.
Marie Elisabeth Belpaire, 1853-1948
Authors: Jiresch Ester
Published: June 2024

Maria Elisabeth Hyacinthe Belpaire is als schrijfster, vertaalster en rijke mecenas van enorm belang geweest voor het literaire en culturele landschap in België. Hoewel Franstalig opgevoed, koos ze er al snel voor het Vlaams te gebruiken voor haar literaire, journalistieke en vertaalwerkzaamheden. Haar vertaaloeuvre is maar klein: ze vertaalde vijf romans van de Deen Johannes Jørgensen en de Noor Bjørnstjerne Bjørnson en 21 sprookjes van H.C. Andersen en vier sprookjes van de Noor Peter Christen Asbjørnsen. Ook het aantal cultuurbemiddelende artikelen over Scandinavische literatuur van haar hand is bescheiden. Desondanks wist Belpaire dankzij haar positie veel invloed uit te oefenen op de introductie van bepaalde Scandinavische literaire auteurs en stromingen in Vlaanderen.
PENGARUH KUALITAS PELAYANAN DAN KUALITAS INFORMASI TERHADAP KEPUASAN PELANGGAN DI ULP BLANGKEJEREN
Authors: Rejekina Br Ginting Sri , Pinandita Candra Pramula , Bakhtiar Yohan , Yanuarmawan Dion
Published: June 2024

Penelitian ini bertujuan untuk mengetahui Pengaruh Kualitas Pelayanan dan Kualitas Informasi Terhadap Kepuasan Pelanggan di PLN ULP Blangkejeren. Dalam penelitian ini menggunakan metode penelitian kuantitatif, dengan sampel sebanyak 100 responden. Teknik pengambilan sampel yang digunakan dalam penelitian adalah Teknik Random Sampling. Teknik analisis yang digunakan menggunakan analisis regresi linear berganda dengan uji stastistik yang digunakan dalam penelitian ini yaitu uji validitas, uji reliabilitas, uji asumsi klasik, uji parsial, uji simultan dan uji koefisien determinasi menggunakan IBM SPSS. Hasil penelitian menunjukkan bahwa kualitas pelayanan dan kualitas informasi secara bersama – sama berpengaruh positif signifikan terhadap kepuasan pelanggan pengguna Listrik Prabayar pada PLN ULP Blangkejeren.
CARS EFFICIENCY DURING WORLDWIDE HARMONIZED LIGHTDUTY VEHICLES TEST CYCLES
Authors: Lomakin Volodymyr , Melnychuk Serhii , Yemets Bogdan , Ryabchuk Oleksandr
Published: June 2024

Automobiles have attained a prominent position in the modern world, exerting a significant influence on various aspects of our lives. However, they also bring about negative effects, particularly in terms of ecology and safety. The ecological impact of automobiles stems from the energy sources they rely on and the pollution generated during their production. In this paper, our focus is on examining the efficiency of different energy sources used in automobiles, particularly how they have evolved over the past 10-15 years. During this time frame, there has been a notable shift in the energy sources employed by automobiles, with a departure from fossil fuels in favor of greener alternatives like electrical batteries. This transition not only addresses environmental concerns but has also prompted changes in car design, resulting in enhanced overall efficiency. To assess the efficiency of modern cars, we base our study on the Worldwide Harmonized Light-Duty Vehicles Test Cycles (WLTC), like most modern cycle. The WLTC is a standardized testing procedure that measures various parameters related to vehicle performance and energy consumption. By applying the energy-work theorem, our research aims to compare the efficiency of cars equipped with internal combustion engines, plug-in hybrids, and fully electric systems. Which gives all basics requested data to analyze different types of cars. Our analysis specifically focuses on the top 10 cars in the Ukrainian market for the year 2021. By examining their efficiency, e can gain valuable insights into the current state of automobile technology and evaluate how different energy sources perform in terms of energy consumption and overall vehicle efficiency.
VACUUM MUFFLER AS A MEANS OF REDUCING THE EXTERNAL NOISE LEVEL OF THE KOZAK-7 ARMORED CAR
Authors: Fedorov Volodymyr , Filipova Galyna , Kobzar Oleh , Malyshko Mykyta
Published: June 2024

An important characteristic of military equipment is the level of camouflage properties. Among the methods of masking, an important role is played by reducing the external noise of military equipment. In this work, masking itself by reducing external noise will be considered. The Kozak-7 armored combat wheeled vehicle (hereinafter referred to as an armored car) was chosen as the object of the study. On the basis of the Kozak-7 armored car, a line of special vehicles can be developed: command and headquarters, control points, anti-tank complexes, medical, etc. This armored car, like most cars, has several main sources of noise, which together create its external noise. Exhaust gas noise is the most powerful component of external noise. Appropriate mufflers are used to reduce this type of noise. A highly efficient noise muffler, the so-called vacuum, has been developed, the principle of operation of which is to artificially create a vacuum with the help of a pumping unit directly in the muffler and in the inlet and outlet nozzles at the moment when the exhaust gases leave the engine, which makes it impossible for the latter to create acoustic noise. The dependence of the working time of the working cylinder of the muffler on the frequency of rotation of the engine crankshaft, the working volume of the engine, the volume of the working cylinder, the pressure and temperature in the engine intake manifold, the temperature of the exhaust gases, etc. This dependence will make it possible to determine the optimal parameters and limits of possibilities for the application of the described vacuum muffler system. Calculations made for an engine with a working volume of 5 liters show that at a rotation frequency of 2000-2500 min-1, the working time does not exceed ~ 0.05 s. This means, in turn, that the speed of the valves should be of the order of 0.01 s. Calculations of the efficiency of the pumping unit were made, which showed that for the efficient pumping of exhaust gases, and even more so to create sufficient vacuum in the exhaust system, the volume performance of the pumping unit must exceed the volume performance of the engine (for the case of theoretical one-hundred percent noise suppression of exhaust gases, which is not necessary in practice – at least several times). A forecast of the dependence of the external noise level of the Kozak-7 armored car on the speed of movement with the existing silencer and with the developed one was made.
YOLOv7-Based Intelligent Weed Detection and Laser Weeding System Research: Targeting Veronica didyma in Winter Rapeseed Fields
Authors: Qin Liming , Xu Zheng , Wang Wenhao , Wu Xuefeng
Published: June 2024

In recent years, rapeseed oil has received considerable attention in the agricultural sector, experiencing appreciable growth. However, weed-related challenges are hindering the expansion of rapeseed production. This paper outlines the development of an intelligent weed detection and laser weeding system—a non-chemical and precision agricultural protection method of weeding Veronica didyma in winter rapeseed fields in the Yangtze River Basin. A total of 234 Veronica didyma images were obtained to compile a database for a deep-learning model, and YOLOv7 was used as the detection model for training. The effectiveness of the model was demonstrated, with a final accuracy of 94.94%, a recall of 95.65%, and a mAP@0.5 of 0.972 obtained. Subsequently, parallel-axis binocular cameras were selected as the image acquisition platform, with binocular calibration and semi-global block matching used to locate Veronica didyma within a cultivation box, yielding a minimum confidence and camera height values of 70% and 30 cm, respectively. The intelligent weed detection and laser weeding system was then built, and the experimental results indicated that laser weeding was practicable with a 100 W power and an 80 mm/s scanning speed, resulting in visibly lost activity in Veronica didyma and no resprouting within 15 days of weeding. The successful execution of Veronica didyma detection and laser weeding provides a new reference for the precision agricultural protection of rapeseed in winter and holds promise for its practical application in agricultural settings.