bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENILAIAN JAWABAN ESSAY OTOMATIS MENGGUNAKAN ALGORITMA WINNOWING PADA APLIKASI E-LEARNING SMA HANG TUAH 4 SURABAYA
Authors: Yunus Oktavianto Ismail  , Kartini  , Firza Prima Aditiawan  
Published: July 2023

Dalam menjalankan proses kegiatan belajar-mengajar, guru memiliki peran yang sangat penting dalam mencapai keberhasilan rencana pelaksanaan pembelajaran yang telah ditetapkan. Rencana pelaksanaan pembelajaran yang ditetepkan meliputi kelancaran dalam penyampaian tugas, materi, dan penilaian ujian siswa. Penggunaan platform e-learning dan penilaian jawaban ujian essay otomatis merupakan salah satu cara yang dapat membantu tercapainya keberhasilan tersebut. Penelitian ini menggunakan penerapan Algoritma Winnowing untuk melakukan penilaian jawaban ujian essay secara otomatis dengan cara membandingkan jawaban siswa dengan kunci jawaban guru. Output yang dihasilkan sistem berupa nilai kesamaan dari kedua teks dan nilai keseluruhan yang didapatkan siswa pada ujian tersebut. Dari hasil perbandingan algoritma yang digunakan dengan Algoritma Rabin-Karp, didapatkan selisih nilai sebesar 29,05 dari hasil 5 jawaban siswa yang berbeda, sehingga rata-rata selisih yang dihasilkan sebesar 5,81.
Kata Kunci: E-Learning, Penilaian Jawaban, Ujian Essay, Algoritma Winnowing
PERANCANGAN ALAT UKUR TINGKAT KAPABILITAS MANAJEMEN SDM BERDASARKAN COBIT 5 DOMAIN APO07
Authors: Muhammad Kandias Happy Maulana  , Anisa Rahma Salsabila  , Muhammad Daffa  , Siti Mukaromah  
Published: July 2023

Sumber daya manusia merupakan salah satu faktor yang menunjang kesuksesan proses bisnis. Adanya sumber daya manusia yang memadai harus dikelola dengan baik agar hasilnya maksimal. Salah satu cara mengukur keberhasilan dalam manajemen sumber daya manusia ini adalah melalui audit. Salah satu penilaian audit yang terkait dengan hal ini adalah COBIT 5 domain Align, Plan and Organise. Beberapa kebijakan dan aturan yang terkait dengan manajemen sumber daya manusia telah tercatat, terproses, dan terdokumentasikan dengan baik di lembaga XYZ, terutama yang berkaitan dengan evaluasi performa kinerja pegawainya. Penelitian ini bertujuan untuk merancang alat ukur manajemen sumber daya manusia yang sesuai dengan domain APO07 pada COBIT5. APO07 dipilih karena merupakan domain yang berkaitan dengan IT-related Goals nomor 16 yaitu Competent and Motivated business and IT Personnel. Dari penelitian ini akan dihasilkan alat ukur tingkat kapabilitas manajemen sumber daya manusia yang berdasarkan pada Process Assessment Model (PAM) COBIT 5 yang kedepannya dapat digunakan Lembaga XYZ untuk melakukan pengukuran terkait hal tersebut. Alat ukur ini juga bisa digunakan peneliti lain yang memiliki permasalahan terkait manajemen sumber daya manusia.
ANALISIS KUALITAS LAMAN KOMPAS.COM MENGGUNAKAN METODE WEBQUAL 4.0 dan IMPORTANCE PERFORMANCE ANALYSIS
Authors: Abiela Titan Susilo  , Anisa Nurcahyani  , Fahreo Iddo Putra Dewangga  , Kusuma Fajar Wirahadi , Yusman Zulfandra Fadhlur Rahman  
Published: July 2023

Kemajuan teknologi informasi belakangan ini sebanding dengan berkembangnya berita online. Perkembangan berita online telah mencuri perhatian pengguna internet di Indonesia yang jumlahnya semakin hari semakin meningkat.Salah satu berita online yang sedang booming saat ini adalah kompas.Kompas adalah Perusahaan media mulai menyediakan media online seperti membuat situs website. Tribunnews, Detik, Liputan6, Kompas adalah beberapa contoh media online yang paling banyak dikunjungi oleh publik. Kompas.com menjadi media online yang paling banyak diakses oleh publik saat ini. Tujuan dari penelitian ini adalah untuk mengevaluasi kualitas website Kompas.com. Pada penelitian ini peneliti mengambil studi kasus Kompas.com sebagai situs berita online yang paling sering dikunjungi oleh publik sehingga dapat dijadikan interpretasi berita online lainnya. Oleh karenanya penelitian yang kami gunakan ini yaitu metode webqual yang terkonsentrasi terhadap pada service interaction quality , information quality, dan usability yang berdasarkan voice of the customer atau kita sebut persepsi user atau pengguna. Metode Importance Performance Analysis bermanfaat untuk menentukan kecocokan dengan dasar dari user persepsi dengan harapan user. Hal ini dapat dijelaskan lebih lanjut pada kuadran IPA. Instrumen pada penelitian yang kami lakukan ini yaitu menggunakan instrumen kuesioner. Populasi dari penelitian ini adalah masyarakat-masyarakat yang sudah pernah melakukan akses situs website Kompas.com yaitu menggunakan teknik yang dinamakan random sampling. Outcome atau hasil dari penelitian ini diharapkan bisa dijadikan sebagai acuan untuk proses pengembangan media online Kompas.com.
ANALISIS FAKTOR - FAKTOR PENERIMAAN APLIKASI GOBIS SURABAYA MENGGUNAKAN TECHNOLOGY ACCEPTANCE MODEL
Authors: Harun Al-Rasyid  , Priyandini Pramitasari  , Elsa Vania  , Anindya Dewi Nariswari  , Fauzan Atha Prakoso  
Published: July 2023

Transportasi memiliki peran penting yang tidak hanya memperlancar arus barang dan mobilitas manusia tetapi juga membantu tercapainya alokasi sumber daya ekonomi yang optimal. Seiring dengan kemajuan teknologi, bidang transportasi mendapatkan peningkatan atas penerapan teknologi tersebut. Kota Surabaya memiliki moda transportasi umum bernama Surabaya Bus yang berinovasi dalam bidang teknologi dengan adanya aplikasi GOBIS Surabaya. Aplikasi GOBIS Surabaya ini dapat digunakan untuk memantau pergerakan, lokasi dan rute dari bus serta untuk mengetahui perkiraan time table kedatangan bus yang dapat memudahkan para pengguna dalam mencari transportasi. Akan tetapi, dalam aplikasi GOBIS Surabaya ditemukan permasalahan terkait penerimaan aplikasi tersebut, seperti sistem pembayaran yang terpisah dari aplikasi GOBIS Surabaya dan beberapa delay atas penerimaan informasi mengenai keberadaan bus. Oleh karena itu, perlu untuk dilakukan evaluasi mengenai faktor - faktor yang memengaruhi penerimaan aplikasi GOBIS Surabaya. Model penelitian yang digunakan adalah TAM yang terdiri dari application usability, application user experience, perceived usefulness, perceived ease of use, attitude toward use, behavioral intention of use, dan actual system usage. Hasil dari penelitian ini didapatkan bahwa faktor - faktor penerimaan penggunaan aplikasi GOBIS Surabaya yakni application usability, application user experience, perceived usefulness, perceived ease of use, attitude toward use, behavioral intention of use, dan actual system usage.
AGE, GENDER, EDUCATIONAL LEVEL, OCCUPATIONAL, AND KNOWLEDGE LEVEL ABOUT MULTIDRUG RESISTANT TUBERCULOSIS (MDR-TB) AMONG TUBERCULOSIS PATIENTS
Authors: Rozi Fahrur , Fiddaroini Fakhrun Nisa’ , Prawito Prawito 
Published: July 2023

Background: Resistance of Mycobacterium Tuberculosis is a condition in which Anti-Tuberculosis (OAT) drugs are unable to kill the Mycobacterium Tuberculosis germs. One type of resistance is Multidrug Resistant Tuberculosis. Multidrug Resistant Tuberculosis (MDR-TB) is TB caused by TB bacteria that are resistant to 2 types of OAT, namely INH and Rifampin. The consequences if resistance to OAT are deterioration of health, increased costs, prolonged treatment, high rates of therapy failure and death.
Objective: This study aimed to determine relationship between age, gender, educational level, occupational, and knowledge level about multidrug resistant tuberculosis (MDR-TB) among tuberculosis patients at the Kanigaran Public Health Center, Probolinggo City.
Methods: This study used a cross sectional research design with a sample of 60 respondents with pulmonary TB undergoing treatment at the Kanigaran Public Health Center, Probolinggo City. Data was collected using a questionnaire with an ordinal scale which was then analyzed using the Spearman Rank statistical test.
Result: Based on the research results, it was found that only age and educational level had a relationship with knowledge level (r = -.291, p = .024; r = .470, p = .000; respectively).
Conclusion: The level of knowledge of TB patients about multidrug-resistant TB (MDR-TB) can be influenced by education level and age, so that health workers can provide an understanding related to MDR-TB according to the level of education and age of the TB patient.
ТЕХНІКА КРИПТОГРАФІЧНОГО ЗАХИСТУ ІНФОРМАЦІЇ НАЦИСТСЬКОЇ НІМЕЧЧИНИ ПЕРІОДУ ДРУГОЇ СВІТОВОЇ ВІЙНИ
Authors: Вдовенко Сергій , Сидоров Сергій , Гульков Микола , Пашкевич Сергій 
Published: July 2023

У статті розглядаються питання застосування засобів криптографічного захисту інформації Німеччини в період Другої світової війни. Теорія “бліцкгрігу” висунула вимоги щодо підвищення оперативності та скритності управління військами, що досягалося впровадженням шифрувальної техніки. Але, системні помилки у сфері організації та забезпечення безпеки криптографічного захисту інформації вплинули на поразку нацистської Німеччини.
Вирішення завдань скритності управління під час підготовки та проведення операції в умовах сьогодення, вимагають врахування та використання в Україні та її Збройних Силах досягнень науково-технічного прогресу у сфері криптографічного захисту інформації з обов’язковим запобіганням можливим системним помилкам.
МОРАЛЬНИЙ ЧИННИК ЗБРОЙНОЇ БОРОТЬБИ У ПОГЛЯДАХ Г. СКОВОРОДИ ТА Б. МОНКЕВИЧА ТА ЇХНІЙ ВПЛИВ НА СУЧАСНІСТЬ
Authors: Чорний Віталій 
Published: July 2023

У статті проаналізовано погляди двох вітчизняних діячів: видатного мислителя Г. Сковороди, який жив у добу остаточної втрати Україною автономії і учасника Першої світової війни, сотника армії УНР Б. Монкевича, на очах якого відбувалися злет і трагедія українських національно-визвольних змагань. Обох дослідників хоча й розділяє значний часовий відтинок, проте поєднує ґрунтовний підхід до аналізу духовних засад (морального чинника) суспільного життя, особливо збройної боротьби.
У військовий час інформаційно-пропагандистське забезпечення здійснює вирішальний вплив на військо загалом і на кожного військовослужбовця зокрема, оскільки він є підґрунтям для формування широких соціальних мотивів їхньої поведінки та міцних бойових установок. Спираючись на погляди Г. Сковороди та Б. Монкевича, автор пропонує створити систему його формування за умов російсько-української війни.
ЗАСТОСУВАННЯ ПРИНЦИПІВ ТЕОРІЇ МАРКОВСЬКИХ ВИПАДКОВИХ ПРОЦЕСІВ ДЛЯ ОЦІНЮВАННЯ ЕФЕКТИВНОСТІ ПРИКРИТТЯ ОБ’ЄКТІВ ЗАСОБАМИ ПРОТИПОВІТРЯНОЇ ОБОРОНИ ВІД УДАРІВ КРИЛАТИХ РАКЕТ
Authors: Загорка Олексій , Поліщук Сергій , Загорка Ірина 
Published: July 2023

Значна роль у вирішені завдань ураження найбільш важливих об’єктів у воєнних конфліктах належить крилатим ракетам повітряного і морського базування. Крилаті ракети є складними цілями для засобів протиповітряної оборони. Це пов’язано особливостями їх застосування та малою радіолокаційною і тепловою помітністю.
При організації протиповітряної оборони об’єктів виникає необхідність оцінювати ефективність їх прикриття від ударів крилатих ракет. За показник ефективності прийнята імовірність збереження об’єктів від ударів крилатих ракет. Вона визначається із використанням принципів теорії марковських випадкових процесів. Відповідно до процесу відбиття удару крилатих ракет побудований граф станів системи (об’єкт ураження, засоби протиповітряної оборони), визначені інтенсивності переходів системи із стану в стан і складена система диференційних рівнянь. Розв’язання даної системи диференційних рівнянь дозволило отримати вирази для визначення імовірності збереження об’єкту в залежності від тривалості удару крилатих ракет. Застосування розробленого методу показано на прикладі.
Prevalence and Factors Associated with Post-operative Strictures in Anorectal Malformations
Authors: Ruangtrakool Ravit , Chodchoy Thuphom 
Published: July 2023

Objective: Rectal strictures are a serious complication following operation for anorectal malformations (ARM). The purpose of this study was to determine the factors affecting rectal strictures following surgical treatments for ARM.
Materials and Methods: Retrospective chart reviews of 204 patients with ARM who underwent surgical treatment at Siriraj Hospital between January 2003 and December 2019 were carried out.
Results: Overall, the prevalence of post-operative rectal stricture was 19.6% (40/204). The higher types of ARM had higher rectal stricture rates. In low type ARM, the stricture rate following surgery for perineal fistula, vestibular fistula was 4.1% and 14.7%, respectively. Recto-bulbar urethral fistula and recto-prostatic urethral fistula had stricture rates of 19.2% and 26.7%, respectively, but in higher types, the stricture rates were above 70%. Complications such as wound infection, dehiscence, retraction, colonic necrosis and recurrent fistula all affected the post-operative stricture rate (p = 0.029, p = 0.01, p = 0.01, p = 0.042 and p = 0.002, respectively). The operation for low type ARM using local tissue flap, such as YV and cutback anoplasty, had low complications. More complicated operations were performed for higher type ARM. The higher the complication rate, the higher the post-operative rectal stricture. Routine rectal dilatation by parents seemed to prevent rectal strictures (p = 0.056). The surgical treatments for rectal strictures composed of 57.5% anoplasty, 17.5% PSARP, 15% abdo-assisted pull-through and 10% abdo-assisted PSARP.
Conclusion: Post-operative rectal stricture occurred because of complications following complicated operations for high type ARM. A meticulous operative technique is crucial.
Waste Tyre Pyrolysis Oil: Production, Sulfur Removal and Fractionation for Value Added Products
Authors: Ismail M , Mahmud M G , Ahmmed H R , Islam M S , Kirtania K 
Published: July 2023

Scrap tyres, one of the most common solid wastes, are increasing with the increase of vehicles number all over the world. Gradual depletion of fossil fuel requires a rapid shift towards alternative fuel sources including wastes. Globally, a lot of pyrolysis oil is generated from the management of waste tyres. The product Tyre pyrolysis Oil (TPO) has a parametric effect on the temperature, feed size, and reaction or pyrolysis time. This study explores the conditions for optimum pyrolytic oil yield (42% wt.) which was 500 ºC for 50 minutes, with a sample size of 4 cm3. The obtained TPO were fractionated at various temperature ranges using a distillation column. The fuel characteristics of TPO, e.g., viscosity, flash point, pour point, calorific value, density, carbon residue are almost similar to that of the conventional oil standards but it cannot directly be used in the combustion process due to its higher sulfur content. For the removal of the sulfur compound, a various concentration ratio (10, 15, 20, 25, 30 percentages) of a mixture of H2O2 and HCOOH (2:1) solution (maintaining a pH of 4) were mixed with TPO. A maximum of 64.52% sulfur was removed from the TPO by using 25% of H2O2 + HCOOH solution and the pyrolysis gas was passed through the Ca(OH)2 solution for wet scrubbing of SO2, CO2 and water vapor. The fractionated TPO (based on temperature range) provides valuable products e.g., bio-gasoline, biodiesel and other desirable chemicals. The production and eco-friendly use of TPO and its fractionated products can mitigate the disposal problem of waste tyre and help the eco-system to attain a sustainable environment.
J. of Sci. and Tech. Res. 4(1): 59-70, 2022
Genetic Diversity, Population Structure and Demographic History of Orange Mud Crab Scylla Olivacea from the Bay of Bengal, Bangladesh and Adjacent Seas in the Northern Indian Ocean Based on Mitochondrial COI Gene Sequences
Authors: Habib K A , Akter S , Islam M J , Sarkar S , Brishti P S , Billah M B , Hannan M A 
Published: July 2023

In this study, we analyzed mitochondrial COI gene sequences to reveal genetic diversity, population structure and demographic history of two Bangladeshi (BD) populations (SB and CK) of the orange mud crab Scylla olivacea of the Northern Bay of Bengal (BoB), and compared these two with other four populations in the Northern Indian Ocean region (Arabian Sea, Andaman Sea and Malacca strait) and South China Sea. For all of the populations, nucleotide diversities were low (0.005–0.01) while the haplotype diversities were as high as 0.70–0.96, indicating that the S. olivacea has undergone a recent population expansion after experiencing bottleneck. The pairwise population statistics (FST) revealed that no genetic variation was made between SB and CK populations of BD in BoB. However, these two BoB populations showed separate genetic structure with each of the Andaman Sea (Myanmar coast, MM) and Malacca strait (West coast of Malaysia, MS) populations. On the other hand, two BoB populations did not form separate genetic structure from the population of Arabian Sea (AS). Larval dispersal-based migration by the East and West India coastal currents probably caused this genetic homogeneity between BoB and AS populations.The MM population had separate genetic structure from all of the populations studied in the present study. The Hierarchical analysis of molecular variance (AMOVA) revealed four large population groups of S. olivacea within its distribution range in the Indo-west Pacific region namely, Arabian Sea, Bay of Bengal, Andaman Sea and South China Sea groups. Some geographical barriers (e.g. Indian peninsula, Andaman and Nicobar Islands) along with seasonally formed marine gyres in the Andaman Sea are responsible for separate genetic structure among different populations and also for establishing four population groups. Star-shaped patterns of haplotype network and neutrality test corroboratethe recent population expansion of all populations except MM and CK. Mismatch distribution analysis reveals that the demographic expansion of the species started during the late Pleistocene period approximately 125,000 to 365,000 years ago. These results will help to establish the conservation and management strategy for orange mud crab in the Northern Indian Ocean region including the Bay of Bengal.
J. of Sci. and Tech. Res. 4(1): 101-118, 2022
Isolation of Bacteriophages and Their Potential as a new Biological Weapon for Controlling Bacterial Disease of Rice in Bangladesh
Authors: Masum M M I , Pandit S , Saha C , Kader M A 
Published: July 2023

Rice bacterial diseases are one of the major hindrances to achieving crop production across the world, particularly in Asian countries. Bacterial brown stripe (BBS) caused by Acidovorax oryzae (Ao) is one the major diseases of rice responsible for high economic losses. To combat the diseases, this study aimed to isolate and characterize lytic phages infecting Ao, which would serve as potential biological agents for the management of BBS. In this regard, three lytic bacteriophages were isolated from diseased rice leaves in Bangladesh. In this study, the 10 bacterial strains of Ao were identified based on 16S gene sequence analyses, which were screened with their respective phages isolated in this study. Phage AP-1 infected 6 strains of Ao bacteria out of 10 with the most increased titer of plaque in AP-3. All phages showed different titer ranging from 1.19x1010-3.28x1010 for Ao phages. In the host exopolysaccharide production, the Ao phage AP-3 had the highest inhibition of biofilm formation of strains TNGAo-01 of Ao bacteria but the phage AP-2 inhibited significantly by 48.08% as compared to control. Interestingly, all the phages used behaved differently with regard to each of the experiments conducted. These results suggest that all the phages need to be combined in a cocktail to serve as efficient biological control agents in the control of bacterial brown stripe disease caused by A. oryzae in rice.
J. of Sci. and Tech. Res. 4(1): 173-182, 2022
International Law in Ghana: A Study of the Attitudes, Knowledge and Use of International Law by Judges and Lawyers
Authors: Ayetey Julia Selman , Erinosho Bolanle T. 
Published: July 2023

While international law is widely accepted and applied within Western nations, in many developing countries its relevance is often questioned and its implementation constrained and haphazard. Consequently, some developing states are bound by treaties at the international level while simultaneously depriving subjects of international law of the benefit of those same treaties at the domestic level. The awareness and application of international law by domestic lawyers and judges is a crucial aspect of rectifying this problem. The article reports the results of our study which sought to ascertain the attitudes of Ghanaian superior court judges and practising lawyers toward international law. The article will assess the degree to which lawyers use international law in their legal submissions and whether this is viewed positively or negatively by the bench. The article will also consider the manner in which Ghanaian superior court judges interpret and apply international law. Finally, the degree of knowledge of international law held by the respondents will be explored.
ROS-responsive exogenous functional mitochondria can rescue neural cells post-ischemic stroke
Authors: Li Yanjiao , Wang Yachao , Yang Weiqi , Wu Zhen , Ma Daiping , Sun Jianxiu , Tao Huixian , Ye Qinlian , Liu Jingnan , Ma Zhaoxia , Qiu Lihua , Li Weiping , Li Liyan , Hu Min 
Published: July 2023

Background: The transfer of mitochondria from healthy mesenchymal stem cells (MSCs) to injured MSCs has been shown to have potential therapeutic benefits for neural cell post-ischemic stroke. Specifically, functional mitochondria can perform their normal functions after being internalized by stressed cells, leading to host cell survival. However, while this approach shows promise, there is still a lack of understanding regarding which neural cells can internalize functional mitochondria and the regulatory mechanisms involved. To address this gap, we investigated the ability of different neural cells to internalize exogenous functional mitochondria extracted from MSCs.Methods: Functional mitochondria (F-Mito) isolated from umbilical cord derived-MSCs (UCMSCs) were labeled with lentivirus of HBLV-mito-dsred-Null-PURO vector. The ability of stressed cells to internalize F-Mito was analyzed using a mouse (C57BL/6 J) middle cerebral artery occlusion (MCAO) model and an oxygen-glucose deprivation/reoxygenation (OGD/R) cell model. The cell viability was measured by CCK-8 kit. Time-course of intracellular ROS levels in stressed cells were analyzed by DCFH-DA staining after OGD/R and F-Mito treatment. MitoSOX, Mitotracker and WGA labeling were used to assess the relationship between ROS levels and the uptake of F-Mito at the single-cell level. Pharmacological modulation of ROS was performed using acetylcysteine (ROS inhibitor).Results: Our findings demonstrate that neurons and endothelial cells are more effective at internalizing mitochondria than astrocytes, both in vitro and in vivo, using an ischemia-reperfusion model. Additionally, internalized F-Mito decreases host cell reactive oxygen species (ROS) levels and rescues survival. Importantly, we found that the ROS response in stressed cells after ischemia is a crucial determinant in positively mediating the internalization of F-Mito by host cells, and inhibiting the generation of ROS chemicals in host cells may decrease the internalization of F-Mito. These results offer insight into how exogenous mitochondria rescue neural cells via ROS response in an ischemic stroke model. Overall, our study provides solid evidence for the translational application of MSC-derived mitochondria as a promising treatment for ischemic stroke.