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PEMANFAATAN INFORMASI BAHAYA PETIR SEBAGAI FUNGSI PROTEKSI SUMBER DAYA NASIONAL Sandi, Andi Windra; Admiral Musa Julius; I Dewa Ketut Kerta Widana; Maryanti; Andi Ahmad Aminullah
Jurnal Meteorologi Klimatologi dan Geofisika Vol 6 No 3 (2019): Jurnal Meteorologi Klimatologi dan Geofisika
Publisher : Unit Penelitian dan Pengabdian Masyarakat Sekolah Tinggi Meteorologi Klimatologi dan Geofisika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36754/jmkg.v6i3.142

Abstract

Indonesia is a tropical country and an archipelago that has two seasons namely dry and rainy. In the rainy season often a lightning phenomenon that can endanger national resources. This condition needs to be minimized by the presence of lightning hazard information. This study aims to determine the lightning hazard information display. Service lightning BMKG information in this article shows that at certain times the lightning spread very evenly in the region of South Sumatra and Java. Service lightning hazard information is very useful to support the protection functions of national resources.
Penerapan Model Eliciting Activities untuk Meningkatkan Kemampuan Berpikir Kreatif Matematis dan Self Confidence Siswa SMP Maryanti; Laila Qadriah
JIIP - Jurnal Ilmiah Ilmu Pendidikan Vol. 3 No. 3 (2020): JIIP (Jurnal Ilmiah Ilmu Pendidikan)
Publisher : STKIP Yapis Dompu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (499.05 KB)

Abstract

Penelitian ini bertujuan untuk mengetahui: (1) perbedaan peningkatan kemampuan berpikir kreatif matematis siswa yang menggunakan pembelajaran dengan Model Eliciting Activities ditinjau dari subkelompok rendah, sedang, dan tinggi, (2) gambaran Self Confidence siswa yang mendapat pembelajaran matematika dengan Model Eliciting Activities, dan (3) korelasi antara kemampuan berpikir kreatif dan Self Confidence siswa tentang matematika. Penelitian ini menggunakan desain eksperimen dengan desain One-Group Pretest-Postest Design. Populasi dalam penelitian ini adalah seluruh siswa kelas X SMP N 1 Sigli, sampel terdiri dari satu kelas (kelas eksperimen) yang diambil secara Random Sampling. Instrumen yang digunakan untuk memperoleh data penelitian berupa tes kemampuan berpikir kreatif matematis, dan angket Self Confidence. Uji statistik yang digunakan untuk mengalisis data peningkatan kemampuan berpikir kreatif matematis adalah uji perbedaan rata-rata, sedangkan angket Self Confidence dihitung berdasarkan persentase. Hasil penelitian menunjukkan bahwa terdapat perbedaan peningkatan kemampuan berpikir kreatif matematis siswa yang menggunakan pembelajaran dengan Model Eliciting Activities ditinjau dari subkelompok siswa. Dari hasil angket Self Confidence siswa disimpulkan bahwa sebagian besar siswa (74,6%) memiliki sikap positif terhadap pembelajaran matematika dengan Model Eliciting Activities. Sedangkan hasil dari kemampuan berpikir kreatif dan Self Confidence mengetahui bahwa tidak terdapat hubungan antara kemampuan berpikir kreatif dan Self Confidence siswa tentang matematika.
Pengalaman Orang Tua dengan Anak Kemungkinan Attention Deficit Hyperactivity Disorder pada Usia Pra Sekolah Prima Daniyati Kusuma; Arni Nur Rachmawati; Maryanti; Dwi Budi Utami; Yeni Restiana
Jurnal Keperawatan Notokusumo Vol. 3 No. 1 (2015): Jurnal Keperawatan Notokusumo
Publisher : LPPM STIKES NOTOKUSUMO YOGYAKARTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (324.399 KB)

Abstract

Background: Attention Deficit Hyperactivity Disorder (ADHD) is a common disorder in child behavioral disorders. This disorder is characterized by the inability of the child to focus on something that is encountered, so that his attention span is very short compared to other children the same age. Not many parents, teachers, or people who understand these disorders so that children with ADHD tend to get treatment and handling erroneous. Objective: Explore experiences of parents with children possibility of ADHD in preschool. Method:Qualitative research with phenomenological approach and the use of informants as many as 5 people. Result: Knowledge about behavior of parents of ADHD had good chances. Parents sufficient experience barriers to care for the child and the needs of various efforts to overcome obstacles in the treatment of children with possible ADHD. Conclusion: Each parent has a different knowledge on ADHD that have different ways of dealing with the behavior of children with ADHD possibilities.
Preparation of Polyaniline/Polypyrrole Thin Films as Electrode in Salt Water Dechlorination Maryanti; Yusmaniar
Chemistry and Materials Vol. 1 No. 1 (2022)
Publisher : Pusat Inovasi Sains

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (927.903 KB) | DOI: 10.56425/cma.v1i1.17

Abstract

Chlorine is a chemical element that is widely used in daily life that require for dechlorination process to prevent the environment. One method that can be used to treat chlorine waste is through dechlorination. During the dechlorination process, electrodes that chemically stable properties are used. This study aims to test the dechlorination of polyaniline (PANI), polypyrrole (PPy), and various compositions of PANI/PPy composite. FTIR shows related functional groups found in PANI, PPy, and PANI/PPy. XRD shows that the PANI formed was in the semicrystalline phase, while PPy was in the amorphous phase. The conductivity test shows that the PANI sample has the highest conductancy value compared to the PPy or PANI/PPy samples. PANI/PPy with composition ratio of 75/25 had the highest difference in conductance values compared to other composites. The highest dechlorination efficiency value occurred in PANI at a voltage of 1.8 V, which was 1.9%. Meanwhile, in PANI/PPy composite, the highest dechlorination efficiency value came from PANI/PPy 75/25, which was 0.97%.
PENGARUH ASUPAN SUSU FORMULA TERHADAP BERAT BADAN DAN TINGGI BADAN SANTRI Priyono, Putri Kusumawati; Fatayati, Aminatul; Maryanti; Dian Galih Latifah
INVOLUSI: Jurnal Ilmu Kebidanan Vol 14 No 2 (2024): VOL.14, NO.2 JUNI 2024
Publisher : Universitas Muhammadiyah Klaten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61902/involusi.v14i2.1080

Abstract

Milk manifests a food that contains nutrients such as carbohydrates, proteins, fats and minerals, which are beneficial for the growth and development of the child. The level of consumption of milk in Indonesia is still relatively low. Based on the Central Statistics Agency( BPS), Indonesia's per capita milk consumption is only 12.1 liters per year, far below the Finnish average of 361 liters. The National stunting rate (by height / age) of children aged 5-12 is 30.7% (12.3% very short, 18.4% short) the underweight rate in children aged 5-12 is 11.2%, of which 4.0% are very underweight and 7.2% are very underweight. It aims to determine the effect of milk intake on height and weight gain in school-age children. The experimental study of 20 subjects was divided into 10 control subjects. The treated subjects drank 250 ml of low-fat, high-calcium UHT milk per day for 60 days, while the controls did not eat. In this study, an Independent t-test was used to test the effect of milk on height, and the Mann- Whitney U-test was used to test the effect of milk on weight. P = 0.000 was obtained by independent T-test and P = 0.989 by Mann-Whitney U-test. The results of the study indicate that milk intake affects the growth of height, not weight in school-age children.
SISTEM MANAJEMEN PERKANTORAN MODERN DI WILAYAH KOTA SUKABUMI PADA KANTOR DINAS PERPUSTAKAAN DAN ARSIP DAERAH KOTA SUKABUMI Maryanti; Masruroh; Sri Mulyani; Widda A; Yudi; Yunita
Neraca: Jurnal Ekonomi, Manajemen dan Akuntansi Vol. 2 No. 2 (2024): Neraca: Jurnal Ekonomi, Manajemen dan Akuntansi
Publisher : Neraca: Jurnal Ekonomi, Manajemen dan Akuntansi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.572349/neraca.v2i2.948

Abstract

Tujuan Penelitian ini adalah untuk melihat tentang tingkat pemahaman pegawai terhadap manajemen perkantoran modern di wilyah sukabumi pada dinas perpustakaan dan arsip daerah kota sukabumi. Metode yang digunakan dalam penelitian ini adalah penelitian kualitatif dengan pendekatan deskriptif. Teknik pengumpulan data yang digunakan dalam penelitian ini adalah melalui observasi,  wawancara dan dokumentasi. Penelitian melakukan observasi dengan mensurvei langsung Dinas Perpustakaan dan Arsip Daerah Kota Sukabumi terkait kebutuhan informasi. Jenis data yang dikumpulkan meliputi data primer dan sekunder. Berdasarkan penelitian ini disimpulkan bahwa Dinas Perpustakaan dan Arsip Daerah Kota Sukabumi telah terlaksana dengan baik menurut klasifikasi arsip dinamis dan statis.
The Impact of Implementing Kahoot! & Windows Shopping Learning Model on Learning Interest of Class X DKV1 SMK N 3 Surakarta Students in Basic DKV Subjects Rezza Fariszal Hisyam Chaizara; Febri Liantoni; Maryanti
Journal of Global Hospitality and Tourism Technology Vol. 1 No. 1 (2024): Journal of Global Hospitality and Tourism Technology - June
Publisher : Politeknik NEST

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.12590454

Abstract

This research was conducted to find out the effect of implementing Kahoot! and the Windows Shopping learning model on the learning interest of class X DKV1 SMK N 3 Surakarta students in the Basic DKV subject. This is important because students' interest in learning is one of the determining factors for learning that has been designed to run effectively. The method used in this research is qualitative in the form of questionnaires and interviews with 36 class X DKV1 students. The analysis technique in this research uses descriptive analysis and thematic analysis. After data analysis, it can be concluded that implementing Kahoot! and the Windows Shopping model has a positive influence on students' interest in learning as evidenced by the results of questionnaire analysis & interviews which state that every aspect of interest in learning (Happy, Interested, Attentive, Involved) is fulfilled and gets positive perceptions from all students.
Sistem Informasi Geografis Pengukuran Bidang Tanah Menggunakan Metode Haversine Formula Pada Dinas Pertanahan Kabupaten Aceh Besar Berbasis Web Cut Riska Ramadhani; Yuswardi; Maryanti
Sagita Academia Journal Vol. 2 No. 3 (2024): Sagita Academia Journal
Publisher : Yayasan Sagita Akademia Maju

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61579/sagita.v2i3.230

Abstract

The Aceh Besar District Land Agency is a government agency that has the task of administering affairs in the agrarian or land and spatial planning sector in government to assist the president in administering state government. The Department of Land Affairs manages state property, namely land. Management is done by means of measurement. Measurements are usually done manually. This requires quite a long time because you have to take measurements by spreading a tape measure according to the plot of land and requiring more than one person to measure it. In this study, the calculation of land area uses the haversine formula method, the haversine formula is a method for determining the distance between two points by taking into account that the earth is not a flat plane but is a plane that has a degree of curvature. The haversine formula method calculates the distance between 2 points based on the length of the straight line between the 2 points on longitude and latitude. The system is designed web-based so that the results of a GIS-based application are obtained to be able to map and carry out land surveying measurements on digital images.
Nilai Ekonomi Pekarangan: Program Pekarangan Pangan Lestari Kabupaten Agam Lusiani, Gustina; Maryanti
Jurnal Informatika Ekonomi Bisnis Vol. 6, No. 4 (December 2024)
Publisher : SAFE-Network

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37034/infeb.v6i4.1015

Abstract

This study aims to analyze the economic value of the Sustainable Food Garden Program (P2L) in Agam Regency. A quantitative method was applied with a sample of 50 respondents selected using proportionate random sampling. Data was collected through questionnaires and documentation and analyzed using farm income tests, B/C and R/C ratios, as well as paired t-tests. Results indicate that the average annual net income from home gardens reaches IDR 1,551,432, with a B/C ratio of 3.85 and an R/C ratio of 4.73, suggesting the economic feasibility of this activity. The P2L program contributes 5.04% to total household income, helping to reduce household expenses for vegetables and herbal medicines. Based on paired t-test results, household income was found to increase by IDR 129,286 per month after program implementation, significant at a 95% confidence level. The P2L program has proven effective in improving family welfare through optimal use of home garden space.
Sosialisasi Inovasi Pelayanan Publik: Membangun Sistem Informasi untuk Meningkatkan Akses dan Kualitas Layanan di Desa Tijue Laila Qadriah; Maryanti; Husaini; Achmady, Sayed
Beujroh : Jurnal Pemberdayaan dan Pengabdian pada Masyarakat Vol. 3 No. 1 (2025): Beujroh : Jurnal Pemberdayaan dan Pengabdian pada Masyarakat
Publisher : Yayasan Sagita Akademia Maju

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61579/beujroh.v3i1.403

Abstract

This service analyzes the sources and channels of information, as well as the flow and access patterns within Tijue village. As part of the community service, training sessions and socialization efforts were carried out to educate the residents about the information system, along with several recommendations aimed at enhancing the system's effectiveness for the village population. The study highlights issues with information access, despite the availability of sources and interpersonal communication channels. A key challenge identified is the residents' limited ability to access information. The author suggests establishing a Village Information Center to offer integrated and coordinated services to meet the community's information needs. This case study is one of the efforts focused on understanding the flow and accessibility of information in Tijue village.