bluuebunny/crossref_metadata_2025_split huggingface dataset:
UPAYA MENINGKATKAN HUBUNGAN SOSIAL ANTAR TEMAN SEBAYA MELALUI LAYANAN BIMBINGAN KELOMPOK PADA SISWA KELAS VIII SMP NEGERI 20 TASIKMALAYA
Authors: Sumawati Herna 
Published: October 2020

Penelitian ini dilaksanakan berdasarkan data, bahwa terdapat siswa di SMP Negeri 20 Tasikmalaya yang tingkat hubungan sosial antar teman sebayanya rendah. Apakah layanan bimbingan kelompok dapat meningkatkan hubungan sosial antar teman sebaya pada siswa kelas VIII SMP Negeri 20 Tasikmalaya? Tujuan dari penelitian ini adalah untuk bisa memperoleh data empiris tentang peningkatan hubungan sosial antar teman sebaya pada siswa kelas VIII SMP Negeri 20 Tasikmalaya melalui layanan bimbingan kelompok. Jenis penelitian yang digunakan adalah penelitian eksperimen (eksperimental). Populasi dalam penelitian ini adalah siswa kelas VIII SMP Negeri 20 Tasikmalaya. Teknik pengambilan sampel yang digunakan dalam penelitian ini adalah purposive sampling (sampling bertujuan). Sampel dalam penelitian ini adalah siswa yang mencerminkan tingkat hubungan sosial antar teman sebayanya rendah dibandingkan siswa yang lain. Metode pengumpulan data dalam penelitian ini dengan menggunakan skala psikologi dengan jumlah 52 item yang sebelumnya telah diuji cobakan sehingga dapat digunakan dalam penelitian. Sedangkan metode analisis data untuk mengetahui peningkatan hubungan sosial antar teman sebaya melalui layanan bimbingan kelompok adalah menggunakan uji statistik wilcoxon. Sebelum memperoleh layanan bimbingan kelompok, tingkat hubungan sosial antar teman sebaya siswa termasuk dalam kategori rendah dengan persentase skor rata-rata 51,23% dengan kriteria rendah. Sedangkan setelah memperoleh layanan bimbingan kelompok, hubungan sosial antar teman sebaya memperoleh skor rata-rata 68,50% dengan kriteria tinggi. Dari uji wilcoxon diperoleh Zhitung sebesar 2,803 dan nilai Ztabel pada taraf signifikan 5% dan N=10 diperoleh Ztabel sebesar 1,96. Dengan demikian dapat disimpulkan bahwa layanan bimbingan kelompok dapat meningkatkan hubungan sosial antar teman sebaya siswa kelas VIII SMP Negeri 20 Tasikmalaya. Simpulannya adalah bahwa terdapat peningkatan signifikan hubungan sosial antar teman sebaya pada siswa kelas VIII SMP Negeri 20 Tasikmalaya sebelum dan setelah diberikan perlakuan layanan bimbingan kelompok. Guru pembimbing hendaknya dapat melaksaanakan layanan bimbingan kelompok untuk dapat meningkatkan hubungan sosial antar teman sebaya siswa dengan memperhatikan kesesuaian antara topik yang dibahas dengan tujuan yang ingin dicapai. Kata Kunci: Hubungan Sosial Antar Teman Sebaya, Layanan Bimbingan Kelompok
PENGGUNAAN METODE DEMONSTRASI UNTUK MENINGKATKAN KEMAMPUAN SISWA DALAM MEMBACA TEKS BERITA
Authors: Zamilah Elah 
Published: October 2020

Permasalahan yang terjadi di SMP Negeri 19 Tasikmalaya mengenai kemampuan siswa dalam Membaca Berita yaitu pada aspek Intonasi, Artikulasi, jeda, dan volume. Dalam hal ini siswa kurang mampu berbicara dengan baik, karena siswa kurang menguasai komponen-komponen yang menentukan kegiatanmembaca berita, baik yang berkenaan dengan faktor kebahasaan maupun faktor non kebahasaan. Selain itu, kemampuan membaca berita pada aspek penguasaan bahasa lisan yang terlibat dalam kegiatan berkomunikasi lisan. Dengan kata lain dapat dinyatakan bahwa kemampuan membaca beritasiswa masih kurang dalam menggunakan bahasa lisan. Hasil pretes siswa Kelas IX-C SMP Negeri 19 Tasikmalaya menunjukan dari jumlah siswa 29 orang rata-rata nilai siswa 66,95. Artinya taraf kemampuan berbicara siswa melalui metode demonstrasi sebesar 66%, maka kurang dari KKM yang ditetapkan sebesar 80.Tujuan penelitian ini yaitu untuk mengetahui hasil pelaksanaan tindakan penelitian tentang peningkatan kemampuan membaca berita melalui metode demonstrasi dalam pembelajaran Bahasa Indonesiadi Kelas IX-C SMP Negeri 19 Tasikmalaya.Metode yang digunakan dalam penelitian adalah jenis Penelitian Tindakan Kelas (PTK) model Kemmis dan Taggart. Pertimbangan yang mendasari penelitian metode ini, karena langkah-langkah penelitian cukup sederhana, sehingga mudah dipahami dan dilaksanakan oleh peneliti.Hasil penelitian menunjukkan bahwa: Hasil belajar siswa tentang peningkatan kemampuan berbicara melalui metode demonstrasi dalam pembelajaran Bahasa Indonesia di Kelas IX-C SMP Negeri 19 Tasikmalaya, memperoleh nilai pada siklus I nilai rata-rata sebesar 72,5, pada siklus II sebesar 78,5. Hal ini dapat diartikan bahwa kemampuan berbicara siswa melalui metode demonstrasi dalam pembelajaran Bahasa Indonesia, selain berpengaruh terhadap rencana dan pelaksanaan pembelajaran, juga berpengaruh terhadap hasil belajar siswa. Kata Kunci: Kemampuan Membaca Berita, Metode Demonstrasi
An Iterative Ab Initio Non-Hermitian Floquet Method for Photoionization Resonances
Authors: Y sajeev 
Published: October 2020

We present an efficient ab initio non-Hermitian Floquet method for computing the photoionization resonances of an electronic system interacting with linearly polarizedmonochromatic laser light. Unlike the direct "brute force" diagonalization method, which has been used for huge Floquet matrix eigenvalue problems, the new method follows a simple iterative process. The computational advantages ofthe iterative method are very remarkable as it avoids computation, storage, and diagonalization of the huge Floquet matrix. The new method can also be used inconjunction with the ab initio computational techniques that were originally developed for the field-free bound state calculations. The method is best illustratedwith the photoionization resonance of the hydrogen atom.
Exploring Critical Success Factors for Blockchain-based Intelligent Transportation Systems
Authors: Çaldağ Murat Tahir , Gökalp Ebru 
Published: October 2020

Utilization of Intelligent Transportation Systems (ITS) provides increasing demands on decreasing traffic congestions, transportation safety, and environmental problems as well as increasing transportation capacity. Over the past few years, one of the most disruptive and transformational technologies, blockchain technology, has emerged. As a result of offering more security, privacy, traceability, transparency, and decentralized authority, the utilization of blockchain technology in ITS have increased drastically. Despite this increase, there is a lack of a good understanding of what are the Critical Success Factors (CSF) to support IT providers for designing their products properly, and to provide industry leaders to focus on the main drivers of their outstanding projects. This study aims to explore and analyze CSFs that can facilitate the success of blockchain-based ITS, which has so far been neglected despite its remarkable relevance. In doing so, eleven primary studies, identified as a result of conducting a systematic literature review (SLR), were taken as a baseline to develop the model of CSFs. Additionally, since the number of existing studies related to CSFs for blockchain and ITS are limited, an expert panel was formed to evaluate and contribute to the model. The developed model of CSF for blockchain-based ITS, having a comprehensive approach, consists of 29 CSFs defined under five main contexts, namely technical, management, governance, quality of service, and quality of life. Doi: 10.28991/esj-2020-SP1-03 Full Text: PDF
PENGUATAN DAN PENERAPAN PARADIGMA PROBLEM SOLVING METODE POLYA DALAM PEMBELAJARAN MATEMATIKA DI SMA NEGERI 1 PRAYA LOMBOK TENGAH
Authors: Bahri Syamsul , Aini Qurratul , Awalushaumi Lailia , Susanto Marliadi 
Published: October 2020

Metode pembelajaran merupakan salah satu faktor yang menentukan keberhasilan dalam suatu proses pembelajaran, termasuk didalamnya pembelajaran matematika. Metode problem solving merupakan salah satu metode pembelajaran yang berbasis masalah yang dapat membuat proses pembelajaran menjadi lebih menarik dan menyenangkan. Kegiatan pengabdian ini bertujuan untuk memberikan pelatihan dan pemahaman kepada siswa tentang penerapan prosedur dan strategi problem solving model Polya dalam menyelesaikan permasalahan matematika yang berifat rutin maupun tidak rutin. Hasil kegiatan memperlihatkan bahwa siswa SMA Negeri 1 Praya Lombok Tengah belum familiar dengan metode ini, yang tercermin dalam jawaban siswa terhadap angket yang diberikan. Terhadap penerapan metode problem solving model Polya dalam penyelesaian soal matematika, jawaban siswa berbeda untuk tipe soal rutin dan yang tidak rutin. Untuk soal tipe rutin 87,50 % siswa menjawab dengan benar, sedangkan untuk tipe soal yang tidak rutin 56,26 % siswa menjawab tetapi belum maksimal memanfaatkan metode ini untuk memperoleh solusi dari permasalahan yang diberikan.
KUALITAS MANGGA LOMBOK UTARA PERLU DISESUAIKAN DENGAN PERMINTAAN PASAR UNTUK MEMPEROLEH NILAI YANG LEBIH TINGGI
Authors: Sjah Taslim , Zainuri Zainuri 
Published: October 2020

Hasil penelitian menunjukkan bahwa kualitas mangga yang diminta oleh pasar, baik pasar lokal, nasional, dan internasional, berbeda dengan kualitas mangga yang dihasilkan oleh petani mangga dan yang dijual oleh pedagang buah mangga. Kegiatan pengabdian ini dirancang untuk melakukan penyesuaian kualitas mangga dengan permintaan pasar, sehingga dapat menciptakan transaksi yang menguntungkan pihak penjual (produsen dan pedagang) dan pihak pembeli (pedagang dan konsumen) serta pihak terkait lainnya. Untuk mengatasi permasalahan perbedaan antara kualitas mangga yang ada di tingkat produsen dan pedagang dengan kualiats mangga yang diinginkan pedagang dan konsumen maka dilakukan kegiatan penyuluhan dengan metode ceramah, praktik, dan diskusi tentang hal-hal yang terkait dengan mutu mangga guna memenuhi permintaan pedagang dan konsumen mangga. Untuk mencapai mutu mangga yang baik maka penanganan mangga dilakukan pada semua tahapan yang berpengaruh terhadap kualitas buah mangga, sejak tahapan produksi, pemeliharaan tanaman, panen, pasca panen, transportasi dan pemasaran buah mangga. Evaluasi terhadap kegiatan menunjukkan hasil positif berupa peningkatan pengetahuan dan motivasi untuk mengubah keadaan dalam agribisnis mangga dengan fokus untuk penyesuaian kualitas atau karakteristik mangga yang diproduksi terhadap mangga yang dikonsumsi.
PENYULUHAN KESEHATAN UNTUK MASYARAKAT DESA LABUHAN BAJO SEBAGAI UPAYA MENINGKATKAN PEMAHAMAN TENTANG BAHAYA STUNTING
Authors: Yahya Fahmi , Mardhia Dwi , Syafikri Dedy , Andriani Nining 
Published: October 2020

Desa Labuhan Bajo merupakan salah satu desa di wilayah pesisir kecamatan Utan kabupaten Sumbawa. Desa ini termasuk dalam zona merah (masalah berat) kasus stunting (anak kerdil). Pada tahun 2018, tercatat 28% balita di Desa ini atau sekitar 68 anak mengalami stunting. Tujuan yang ingin dicapai dalam kegiatan ini adalah terciptanya masyarakat yang sadar akan pentingnya perilaku hidup sehat dan bahaya stunting, sehingga dapat memperbaiki pola hidupnya guna pencegahan dampak buruk stunting. Selain itu, juga bertujuan untuk meningkatkan kesadaran masyarakat untuk memproduksi dan mengkonsumsi garam beryodium. Kegiatan Penyuluhan kesehatan ini dilakukan pada bulan mei tahun 2019. Adapun langkah-langkah kegiatan adalah: (1) berkoordinasi dengan pihak-pihak terkait seperti pemerintah desa Labuhan Bajo, pemerintah kecamatan Utan, dan Dikes kabupaten Sumbawa, (2) melakukan sosialisasi kepada masyarakat tentang rencana kegiatan, (3) mempersiapkan tempat dan kelengkapan selama kegiatan, (4) melakukan penyuluhan kesehatan, dan (5) melakukan evaluasi. Kegiatan ini mendapat respon positif dari pemerintah kecamatan Utan, pemerintah desa Labuhan Bajo, dan juga masyarakat yang mengikuti acara penyuluhan.
MOBILE-LEARNING FEEDBACK AND STUDENTS’ SELF- EFFICACY IN NEW NORMAL POST COVID-19
Authors: Hidayah Nurul 
Published: October 2020

Nowadays, we live in a digital age and New Normal of COVID-19. There is a massive migration of face-to-face teaching learning method to online or mobil- teaching and learning. It is required to do a physical distancing among school members to stop the spreading of the COVID-19. Mobile-learning is a must to keep education process continue while we remain to stay at home. The successful of mobile teaching and learning process depends on several aspects, one of them is students’ self-efficacy. Students’ self-efficacy determines how hard students try to accomplish the task given and to the extent students commit taking part in the mobile learning process during this pandemic COVID-19. It also determines to what extent students want to challenge themselves. To sum up, self-efficacy plays a crucial role in students’ achievement using mobile-learning method during this pandemic era. There is a significant relationship between feedback and self-efficacy. Therefore, educationalist is suggested to provide mobile-learning feedback to enhance students’ self-efficacy to keep the students commit to taking part in the teaching-learning process. An elaborated feedback affected students’ self-efficacy more although it is only a video feedback.
Magnitude of refractive errors in children in tertiary care hospital of western Nepal
Authors: Godar Srijana Thapa 
Published: October 2020

Background: Refractive error is one of the most common causes of the visual impairment and second leading cause of treatable blindness. The objective of the study was to determine the mag­nitude of refractive errors in children.
Methods: This was a hospital based cross-sectional study conducted on 254 children attending Ophthalmology OPD of Manipal Teaching Hospital, Pokhara. The children whose visual acuity was worse than 6/6 but improved with pinhole were included in this study. Vision test, retinoscopy and subjective refraction was done in all subjects and cycloplegic refraction was done when needed. Statistical analysis was carried out using Epi-info version 7.
Results: The commonest type of refractive error was astigmatism (46.06%) followed by myopia (42.31%). Majority of children had low grade of refractive errors (46.85%). Among the children, “with the rule astigmatism” was maximum (27.56%). Majority of children were in the age between 11 to 15 years (77.95%). The refractive error was seen more in female (63.78%). Among the chil­dren of refractive errors, 29.13% had family history, 33.46% had given the history of wearing spec­tacles and 10.24% children had amblyopia. There was statistically significant association between refractive errors and age groups, history of wearing spectacles, amblyopia and grading of refractive errors. However, there was no statistically significant association of refractive error with gender, residence and family history.
Conclusions: Astigmatism was the common type of refractive error followed by myopia. This study emphasizes the importance of detection of refractive error in children.
Recurrence and progression of non-muscle invasive bladder cancer following trans-urethral resection of bladder tumour with adjuvant intravesical chemo-immunotherapy
Authors: Kunwar Ashok Kumar , Tiwari Kabir , Shrestha Sanjesh Bhakta , Thapa Srijana , Panthee Ashish Kumar , Parajuli Sharmila , Upadhyay Amit Mani 
Published: October 2020

Background: Trans-urethral resection of bladder tumor is an essential diagnostic tool as well as effective treatment modality for non-muscle invasive bladder cancer. We aimed to evaluate the recurrence and progression of the non-muscle invasive bladder cancer in Nepalese patients.
Methods: This was a retrospective study of 43 patients with non-muscle invasive bladder cancer, who underwent trans-urethral resection of bladder tumour followed by adjuvant intravesical instilla­tion of chemo or immunotherapy between January, 2013 to December, 2018. Patients were divided into low, intermediate and high-risk groups according to the clinical and pathological factors used by the European Organization for Research and Treatment of Cancer scoring system. Outcomes were calculated in terms of recurrence and progression in each group.
Results: Out of 43 patients, 11 (25.58%) patients had low risk, 18 (41.86%) patients had intermediate risk and 14 (32.56%) patients had high risk of recurrence categories. No recurrence and progression of the disease noted in low risk group. In the intermediate risk group, out of 18 patients, 4 (22.2%) patients developed recurrence and 2 (11.1%) patients had progression of disease. In high risk group, out of 14 patients, 4 (26.8%) patients developed recurrence and 2 (14%) patients developed progres­sion of the disease.
Conclusions: Even in a low volume centre of bladder cancer, effective treatment for non-muscle inva­sive bladder cancer with trans-urethral resection of bladder tumour followed by adjuvant intravesical chemo or immunotherapy can be given safely to reduce recurrence and progression of the disease.
Foot index: is it a tool for gender determination among Nepalese population?
Authors: Mansur Dil Islam , Karki Raj Kumar , Shrestha Pragya , Mehta Dilip Kumar , Maskey Sunima , Dahal Shreya 
Published: October 2020

Background: The human foot shows variations in its dimensions and shape in different age group of both male and female. It can be used as gender predictor of an individual in forensic science investigations which may have a great value for identification of unknown deceased
body. This study was aimed to measure the various dimensions of foot and derive a tool to predict gender of an individual.
Methods: This study was the cross-sectional type which consisted of 556 individuals (268 males and 288 females). Foot dimensions (foot length and foot breadth) were measured in centimeter and the foot index was derived for both sexes separately. The data was analyzed using descriptive statistics with SPSS vesion 20.0.
Results: It was concluded that there were gender differences in foot length and breadth. The foot length and foot breadth were found to be higher among males than females. The bilateral differences of foot dimensions were not recorded in both male and female. There were gender differences in foot index.
Conclusions: The male is found having longer and broader foot than female foot. The foot index is not used as an appropriate tool to determine gender.
Ischemia modified albumin among type 2 diabetic patients visiting a tertiary care center of Kathmandu
Authors: Thapa Sangita , Rayamajhi Rabindra Jang , Gautam Surakshya , Dahal Sirjana 
Published: October 2020

Background: Chronic hyperglycemia in diabetes may increase oxidative stress causing ischemia and long-term complications of diabetes. It may also alter albumin, increasing the concentration of serum ischemia modified albumin. The present study was conducted to estimate serum isch­emia modified albumin level and to assess its relationship with parameters of glycemic control in diabetic patients.
Methods: In this study, 130 type 2 diabetic patients were enrolled and blood samples were ana­lyzed for ischemia modified albumin, glycated hemoglobin, fasting and postprandial blood glu­cose. Parameters of glycemic control were estimated using routine standard methods and serum ischemia modified albumin was measured manually by spectrophotometric cobalt-albumin bind­ing assay. Participants with glycated hemoglobin level less than 7% were labeled as group 1 and participants with glycated hemoglobin value more than or equal to 7% were labeled as group 2.
Results: Group 2 participants had significantly higher mean serum ischemia modified albumin as compared to group 1 (p<0.001). There was significant positive correlation between ischemia modi­fied albumin and parameters of glycemic control; glycated hemoglobin (r=0.300, p=0.001), fasting blood glucose (r=0.239, p=0.006), postprandial blood glucose (r=0.318, p<0.001). However the relationship of ischemia modified albumin with age, body mass index and duration of diabetes were statistically insignificant.
Conclusions: The present study shows increase in serum ischemia modified albumin with increase in all three glycemic parameters. This finding suggests that ischemia modified albumin can be used as a marker of hyperglycemia induced oxidative stress in diabetes.
Needle aspiration in peritonsillar abscess: our experience in Chitwan
Authors: Limbu Tilak Raj , Baral Sovit Jung , Jha Amit , Lamichane Donjon 
Published: October 2020

Background: Peritonsillar abscess is one of deep neck space having significant morbidity and mor­tality. The treatment is still controversial regarding best method to perform. The aim of the study was to study the effect of needle aspiration in the treatment of peritonsillar abscess among the patients of Chitwan Medical College.
Methods: A retrospective study was designed which included all aged patients and were admitted in tertiary centre for peritonsillar abscess treatment between January 2015 to December 2019. All patient was treated with needle aspiration method under local spray anaesthesia and intravenous antibiotics. Number of aspirations, hospital stay, recurrence and complications were assessed as main outcomes. Descriptive analysis was performed by using SPSS version 16.0.
Results: Over 5-year duration, 57 patients were admitted for PTA and included for analysis. About 45(78.9%) of patients were under 40 years. Male dominance of 41(71.6 %) was found. All cases were unilateral and no significant laterality found. All patients had prior medications outside be­fore hospital visit. Length of hospital stay was 3.11+/-.939 days. Single or repeat aspiration of pus showed significant improvement of symptoms. One patient had recurrence and another one case had developed complication.
Conclusions: Our study showed needle aspiration is effective modality for peritonsillar abscess treatment due to early clinical improvement, low recurrence and decrease hospital stay.
Strategi Perbaikan Uji Coba Struktural Perangkat Lunak Pada Metode White-Box
Authors: Pamuji Agus 
Published: October 2020

Abstrak
Uji coba perangkat lunak merupakan aktifitas yang sangat menentukan sebelum diterima oleh pengguna akhir. Pada siklus pengembangan perangkat lunak, aktiftas uji coba menghabiskan 50% biaya, usaha, dan waktu. Hal ini terutama pada teknik pengujian dengan menggunakan metode white-box yang memerlukan waktu yang lama. Dalam penelitian ini, diusulkan sebuah strategi untuk memperbaiki uji coba struktural menggunakan 4 tahap uji coba yaitu uji alur kontrol, uji alur data, uji coba berbasis slice, uji coba mutasi melalui penerapan parameter metrik uji. Adapun metrik uji antara lain perancangan jumlah kasus uji, jumlah kasus uji dieksekusi, jumlah kasus uji lolos, jumlah kasus uji gagal, waktu ekseskusi kasus uji, dan waktu yang digunakan selama proses pengembangan. Metode ini untuk mengurangi rawan kesalahan dan mempercepat proses uji coba. Hasil akhir menunjukan bahwa dengan strategi uji coba yang diterapkan dapat menurunkan tingkat dan rawan jumlah kesalahan walapun pada awalnya mengalami peningkatan pada tahap 1 dan 2.

Kata Kunci: uji coba, metrik uji, strategi, struktural, white-box

Abstract
Software testing is a crucial activity that have the goal to determine before it are accepted by end-users. In the software development life cycle, testing activity has spent about 50% on cost, effort, and the time. This is especially on the testing techniques when the using white-box method that have takes a long time. In this study, a strategy was proposed to improve the structural testing through four phases, i.e, control flow testing, data flow testing, slice based testing, and the mutation through the implementation of testing metrics parameter. The testing metric include designing the number of test case, a number of test cases executed, a number of test cases passed, a number of test cases failed, a test case execution time, and the time spent during the development process. This method are reduced the error prone and to increas during testing process. As a result show that with the experimental strategy was applied could decrease the level and prone to the number of errors even though initially increased on the 1 and 2 phases.

Keywords: testing, testing metrics, strategy, structural, white-box