Jurnal Online Universitas Muhammadiyah Purwokerto
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Analisis Kinerja Struktur Gedung IGD Terpadu K.R.M.T Wongsonegoro Kota Semarang
Get PDFAccording to its geographic location, Indonesia is part of a region prone to earthquakes, as it is situated at the convergence of three tectonic plates: Eurasian, Pacific, and Indo-Australian. These plates can collide at any time, resulting in tectonic earthquakes. Due to the occurrence of earthquakes inIndonesia, there are significant losses to buildings. Therefore, the developmentof earthquake analysis on structures is necessary. Spectrum response analysisis one of the methods used in this report, analyzing the relationship betweenthe structural period of buildings and the acceleration values experiencedduring earthquakes.This study focuses on the Integrated Emergency Room Building of K.R.M.TWongsonegoro Semarang, aiming to determine the building's safety level under seismic loads according to the Indonesian Earthquake Resilience Design Standard 1726;2019. The analysis includes base shear, displacement, and story drift values using the ETABS V.20 software. The analysis results indicate that the Integrated Emergency Room Building of K.R.M.T Wongsonegoro Semarang is considered safe, with a dynamic spectrum response base shear exceeding 100% of the static earthquake. The maximum displacement values obtained are 15.87 mm in the X direction and 19.08 mm in the Y direction, while the maximum story drift values are 21.64 mm in the X direction and25.24 mm in the Y direction, ensuring the building's safety against ultimate limit performance (0.02h)
Studi Perencanaan Angkutan Antar Jemput Dalam Provinsi Rute Brebes-Semarang
Get PDFMeningkatnya perkembangan suatu wilayah khususnya Brebes dan Semarang memiliki dampak dalam peningkatan permintaan akan jasa pelayanan transportasi khususnya angkutan umum. Masyarakat menginginkan pelayanan angkutan umum yang aman, nyaman, tepat waktu dan harga terjangkau. Keinginan masyarakat ini kontradiktif dengan kondisi prlayanan angkutan umum di lapangan. Tujuan penelitian ini untuk merencanakan angkutan antar jemput yang aman, nyaman, tepat waktu, dan harga yang terjangkau oleh masyarakat. Metode penelitian ini menggunakan preferensi analisis konjoin yang di uji korelasi Kendall’s Tau dan Pearson dan analisis Biaya Operasional Kendaraan (BOK). Hasil penelitian menunjukan perminataan penumpang sebanyak 127 penumpang/hari, sebanyak 89% responden menatakan minat untuk menggunakan angkutan antar jemput, dari hasil analisis konjoin menunjukan bahwa masyarakat menginginkan pelayanan angkutan umum yang memiliki harga terjangkau, cepat dan tepat waktu. memenuhi SOP dan memperhatikan faktor keselamatan, kenyamanan dan ber ac. Perhitungan BOK menghasilkan harga tarif angkutan antar jemput sebesar Rp60.000,dengan menggunakan kendaraan jenis Isuzu tipe NLR 55 B Lx. Dari hasil analisis merekomendasikan bahwa angkutan antar jemput dalam provinsi rute Brebes-Semarang layak untuk dibuka dan dioperasikan
Determination of Total Phenolic, Flavonoid, and DPPH Scavenging Activity of Ruku-ruku (Ocimum tenuiflorum L.) Leaf
Get PDFRuku-ruku (Ocimum tenuiflorum L.) is a plant that contains essential oils as well as phenolic and flavonoid compounds that act as antioxidants. This study aims to determine the total phenolic (TPC) and flavonoid content (TFC) and the DPPH scavenging activity of ruku-ruku leaves. Ruku-ruku leaf extraction was carried out using the maceration method using methanol. Measurement of TPC by Folin Ciocalteu method, TFC by AlCl3 complex formation method, and antioxidant activity by DPPH method. The test results using a microplate reader showed that the methanol extract of ruku-ruku leaves had a total phenolic content of 300.71±2.86 mgGAE/g extract and total flavonoid content of 66.42±10.17 mgQE/g extract as well as very weak antioxidant activity (IC50 = 2501.07±1.2 µg/mL)
Number of Cyber Attacks Predicted With Deep Learning Based LSTM Model
Get PDFThe increasing number of cyber attacks will result in various damages to the functioning of technological infrastructure. A prediction model for the number of cyber attacks based on the type of attack, handling actions and severity using time-series data has never been done. A deep learning-based LSTM prediction model is proposed to predict the number of cyberattacks in a time series on 3 evaluated data sets MSLE, MSE, MAE, RMSE, and MAPE, and displays the predicted relationships between prediction variables. Cyber attack dataset obtained from kaggle.com. The best prediction model is epoch 20, batch size 16, and neuron 32 with the lowest evaluation value on MSLE of 0.094, MSE of 9.067, MAE of 2.440, RMSE of 3.010, and MAPE of 10.507 (very good model because the value is less than 15) compared other variations. There is a negative correlation for INTRUSION-MALWARE, BLOCKED-IGNORED, IGNORED-LOGGED, and LOW-MEDIUM. The predicted results for the next 12 months will increase starting from the second month at the same time. The resulting predictions can be used as a basis for policy and strategy decisions by stakeholders in dealing with fluctuations in cyber attacks that occur
Improving Stroke Detection with Hybrid Sampling and Cascade Generalization
Get PDFThe prevalence of stroke in Indonesia has increased. One survey in Indonesia that contains information about the health conditions of the Indonesian people is the Indonesian Family Life Survey (IFLS). The proportion of respondents who had a stroke and non-stroke in IFLS5 showed an imbalance with an extreme level of imbalance; hence, this research aims to overcome this problem with SMOTE, SMOTE-Tomek Link, and SMOTE-ENN; then, the balanced dataset is classified using the ensemble and cascade approaches to improve the detection of stroke risk and to identify the important variables. However, the stroke respondents were still challenging to classify after imbalance class handling, presumably because of the large amount of data before and after balancing. The solution is to balance the training data with various percentages. The results showed the best percentage is applied to 5% of the training data, balanced by the SMOTE-ENN, and the ensemble method with the cascade approach increases the sensitivity and balanced accuracy values. Random forest and logistic regression combine models that produce the best performance, with a classification tree as the final model. The important variables obtained from this combination are the addition of probability from random forest, logistic regression, history of hypertension, age, and physical activity
Sociolinguistics in the digital era: Minang language as cultural identity
Get PDFIndonesia is renowned for its abundant ethnic and cultural diversity, where each community upholds its unique language and traditions. This study aims to delve into the sociolinguistic dynamics in the digital age, focusing particularly on the Minang language as a cultural emblem. Employing a descriptive qualitative approach, the research meticulously delineates the distinctive features of the Minang language as an inseparable facet of cultural heritage. Methodologically, a literature review is employed to gather data from diverse secondary sources such as books, literature, and relevant media, subsequently subjecting them to content analysis techniques to decipher the meanings embedded in expert expressions and perspectives within the realm of scholarly discourse. The findings underscore the intricate impact of the digital era on the Minangkabau language and culture, encompassing the pervasive influence of technology and mass media on its usage, preservation, and evolution within society. The dynamics of urbanization and population mobility also wield significant influence, presenting challenges in preserving traditional cultural practices amidst the currents of modern urban life. To safeguard the rich tapestry of Minangkabau culture, concerted efforts are imperative, including educational initiatives rooted in local cultural values, leveraging digital technologies for cultural documentation and advocacy, alongside governmental support and active engagement from local communities. Collaborative endeavors across sectors are envisaged as pivotal in safeguarding the Minangkabau language as a cherished symbol of cultural identity, resonating not just locally but also on the global stage increasingly interconnected in the digital era
Dinamika Psikologis Remaja yang Mengalami Kekerasan Di Dalam Hubungan Berpacaran
Get PDFKekerasan yang terjadi selama berpacaran dapat merugikan pihak laki-laki dan perempuan. Salah satu cara untuk mengatasi perilaku kekerasan selama berpacaran adalah dengan memiliki self esteem sebagai bentuk untuk menghargai diri. Penelitian ini dilakukan dengan tujuan untuk mengetahui dinamika self-esteem pada remaja yang mengalami kekerasan selama berpacaran. Pengambilan data dalam penelitian ini dilakukan dengan menggunakan teknik wawancara dengan kriteria partisipan remaja perempuan dan laki-laki yang sedang mengalami tindakan kekerasan selama berpacaran. Berdasarkan hasil wawancara yang sudah dilakukan dapat dikatakan bahwa sebuah penghargaan atau self-esteem yang tinggi membuat seseorang mampu memiliki keberanian untuk keluar atau menyampaikan perilaku yang kurang pantas dilakukan seperti kekerasan kepada pasangannya
Komparasi Metode Pembelejaran Di Sekolah Dasar
No full textTujuan dari penelitian ini adalah untuk menganalisis dan membandingkan efektivitas berbagai metode pengajaran yang digunakan di sekolah dasar. Metode yang dikaji antara lain pembelajaran berbasis proyek (PBL), pembelajaran kooperatif (CL), dan pembelajaran tradisional (CERAMAH). Metodologi yang digunakan adalah pendekatan kualitatif berdasarkan informasi dikumpulkan melalui observasi siswa, observasi kelas, dan catatan perilaku siswa. Analisis data dilakukan dengan menggunakan penelitian kualitatif untuk mengetahui ada tidaknya perbedaan yang signifikan antara metode pengajaran. Sesuai dengan temuan penelitian, pendekatan pembelajaran berbasis proyek secara signifikan meningkatkan kinerja akademik dan keterampilan berpikir kritis siswa jika dibandingkan dengan pendekatan pembelajaran tradisional dan kooperatif. Sebaliknya, pembelajaran kooperatif lebih efektif dalam meningkatkan keterampilan sosial dan kerjasama tim siswa.
ANALISIS PROSES MORFOFONEMIK PADA CERPEN “CINTA LAKI-LAKI BIASA” KARYA ASMA NADIA
No full textPenelitian ini bertujuan untuk mendeskripsikan dan mengidentifikasi proses morfofonemik dalam cerpen "Cinta Laki-laki Biasa" karya Asma Nadia. Metode penelitian yang digunakan adalah deskriptif kualitatif dengan teknik analisis isi. Data dalam penelitian ini berupa satuan gramatikal yang berupa kata yang mengalami proses morfofonemik. Sumber data dari penelitian ini adalah cerpen "Cinta Laki-laki Biasa" karya Asma Nadia. Pada penelitian ini menerapkan dua teknik pengumpulan data yaitu menggunakan teknik baca dan teknik pencatatan. Hasil penelitian ini menunjukkan bahwa, terdapat 20 kata yang mengandung Morfofonemik dalam cerpen "Cinta Laki-laki Biasa" karya Asma Nadia. Dari 20 kata tersebut kemudian dikelompokan menurut Ramlan (2009: 83) bahwa proses morfofonemik dalam bahasa Indonesia terdapat tiga macam, yaitu perubahan fonem, penambahan fonem, dan penghilangan fonem. Dalam penelitian ini ditemukan proses morfofonemik yaitu 13 proses perubahan fonem, 2 proses penambahan fonem, dan 5 proses penghilangan fonem
PENERAPAN MEDIA PEMBELAJARAN BERBASIS CANVA UNTUK MENINGKATKAN MOTIVASI BELAJAR SISWA PADA PEMBELAJARAN IPS
Get PDFThis research aims to assess the extent to which the use of Canva, a visual communication platform, impacts students' motivation in social studies learning at SMP IT Nur Hasan. The study employs a quantitative research design with the One-Shot Case Study methodology, and the sample consists of 66 ninth-grade students. The research findings indicate a positive impact of Canva on students' motivation in the context of social studies learning. This conclusion is drawn from regression coefficient analysis using the SPSS statistical software, where the obtained value of 0.032 is less than 0.05, meaning the null hypothesis (H0) is rejected, and the alternative hypothesis (H1) is accepted. The implications of this research suggest that Canva is an effective teaching and learning tool in the context of ICT and can enhance students' motivation at SMP IT Nur Hasan. These findings highlight the potential use of visual communication platforms like Canva to improve the learning experience and motivation of students in social studies. In conclusion, this research provides evidence that Canva can be a valuable tool in enhancing students' motivation in the social studies learning process at SMP IT Nur Hasan