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MENGGUNAKAN MODEL PEMBELAJARAN EXAMPLE-NON EXAMPLE UNTUK MENINGKATKAN HASIL BELAJAR IPA Darmini, Darmini
Jurnal Pendidikan Tambusai Vol. 3 No. 3 (2019): December 2019
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v3i3.350

Abstract

Ketuntasan belajar siswa pada pelajaran IPA kelas IV SD Negeri 007 Anak Talang masih rendah, dari 26 siswa kelas IV hanya 10 siswa yang berhasil mendapat nilai 70 ke atas atau sesuai target KKM. Untuk mengatasi hal tersebut penulis menggunakan model pembelajaran example non example dengan tujuan untuk memperbaiki hasil belajar siswa. Setelah perbaikan pembelajaran dengan menggunakan model pembelajaran example non example aktivitas, daya serap dan ketuntasan belajar siswa meningkat. Aktivitas siswa meningkat dari pra siklus yang semula siswa pasif meningkat menjadi 70,19% pada perbaikan siklus I, pada perbaikan siklus II 88,46%. Daya serap siswa meningkat dari data awal rata-rata siswa 62,3, pada siklus I meningkat menjadi 77,3 dan pada siklus II meningkat menjadi 82,5. Ketuntasan siswa mengalami peningkatan dari sebelum perbaikan hanya 10 siswa yang tuntas atau 38% meningkat menjadi 20 siswa atau 77% pada siklus I dan menjadi 22 siswa atau 85% pada siklus II. Dari hasil yang dicapai, penulis menyimpulkan bahwa model pembelajaran example non example dapat meningkatkan hasil belajar IPA siswa kelas IV SD Negeri 007 Anak Talang.
Rancang Bangun Alat Pelapis Kaset Sebagai Upaya Pencegahan Infeksi pada Pemeriksaan Radiografi Prastanti, Agustina Dwi; Darmini, Darmini; Daryati, Siti; Wibowo, Gatot Murti; Suan, Kesita Grace Natalia
Jurnal Imejing Diagnostik (JImeD) Vol. 11 No. 1 (2025): JANUARY 2025
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jimed.v1i1.12567

Abstract

Background: Infection control in radiography is carried out by wrapping tapes and radiograph equipment using polyethylene plastic bags. Existing conditions in the hospital require at least 1 to 2 layers of plastic for each radiography in patients with a history of infectious diseases. The use of plastic causes the amount of infectious plastic waste to be increased. Therefore, an alternative is needed to use acrylic mica material that can be used repeatedly and is environmentally friendly as a replacement for plastic bags.Methods: This research design is a Research and Development (RnD) study with the ADDIE model which is carried out with five stages, namely analysis, design, development, implementation, and evaluation. The data collection method is carried out by observation, testing the function of the tool, and then the data is processed and analyzed by criticizing the results of radiographic image quality using ImageJ software.Results: Four sizes of precision radiographic cassette coating have been produced with four radiographic cassette sizes. The average decrease in the mean number is 1.07%.Conclusion: The radiograph quality from using acrylic mica cassette coatings in radiograph examinations can still produce good quality radiographs based on the results of histogram graph analysis which produces graphs that have a similar shape between those without using cassette coatings and those with cassette coatings.
Pengembangan Model PACS Server Post Processing Terintegrasi “CLEMAGS” untuk Meningkatkan Keefektifan Pembelajaran Klinis pada Program Studi Imaging Diagnostik Program Pascasarjana Poltekkes Kemenkes Semarang Pranandya, Brian Ilham; Wibowo, Gatot Murti; Suwondo, Ari; Anwar, M. Choiroel; Darmini, Darmini
Jurnal Imejing Diagnostik (JImeD) Vol. 11 No. 2 (2025): JULY 2025
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jimed.v11i2.13327

Abstract

Background: One aspect of digital transformation in education today is online learning or commonly referred to as E-learning. Clinical Education Management System or CLEMAGS, is an application system used for clinical education management in the field of web-based Diagnostic Imaging. The development of Clinical Learning Management System (CLEMAGS), which was built with the help of Orthanc Platform, is to create a more inventive and interactive learning model for students of Postgraduate Diagnostic Imaging study program of Poltekkes Kemenkes Semarang. Designing and developing the PACS Server Post Processing model in CLEMAGS to support activities in the Diagnostic Imaging Postgraduate Program of the Poltekkes Kemenkes Semarang and testing the effectiveness of the PACS Server Post Processing model in CLEMAGS in the Diagnostic Imaging Postgraduate Program of the Poltekkes Kemenkes Semarang.Methods: This type of research is Research and Development (R&D) which uses the Rapid Application Development (RAD) research approach method. Analysis of differences in pre-test and post-test data using paired sample t-test. While analyzing the increase in effectiveness test results using the N-Gain Test.Results: The paired sample t-test results are sig. value of 0.003 (p-value <0.05), which means that there is a significant difference between the pre-test data and the post-test implementation of the PACS Server Post Processing Model in CLEMAGS. Overall, the average N-Gain score is 0.89 and is included in the “High” understanding improvement category. The percentage of N-Gain obtained was 89.94% and included in the effective category.Conclusions: The PACS Server Post Processing model in CLEMAGS is effective in improving user performance in managing medical imaging data. The TRIP-ID system is a medical image-based learning solution that can be practically applied in health education institutions. Further development can be directed toward the integration of artificial intelligence (AI) for automatic interpretation, as well as expanding implementation in various other educational institutions.
Application of Fusion Technique with ImageJ Stacks Feature for Brain Tumor MRI Image Optimization Tajuddin, Nur Wahyu; Satoto, Bambang; Indrati, Rini; Kristanto Mulyantoro, Donny; Darmini, Darmini; Murti Wibowo, Gatot
Asian Journal of Social and Humanities Vol. 2 No. 11 (2024): Asian Journal of Social and Humanities
Publisher : Pelopor Publikasi Akademika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59888/ajosh.v2i11.359

Abstract

Fusion techniques on MRI for brain tumors can provide comprehensive visualization by combining Axial T2-Flair and Axial T1-GD (T1-weighted post-contrast) sequence images. Fusion MRI in brain tumors is able to clearly display the location, size and characteristics of the tumor. However, not all institutions can install such additional fusion software due to significant additional costs. Therefore, this study aims to prove that the Stacks feature on ImageJ as an alternative can be optimal in visualizing brain tumor image information through MRI fusion techniques. This study used 17 image samples with a quasi experimental design post test only without control group design to compare three analysis methods, namely fusion maximum intensity, minimum intensity and average intensity so that the most suitable projection can be determined. The evaluation of image quality was carried out through a histogram which was then analyzed with a crucal-wallis and the Mann Whitney u test, while the analysis of pathological information used a crucal-wallis, followed by a post hoc test and continued with Mann Whitney u for further analysis. The results show that the stacks feature on ImageJ can be used in the application of fusion techniques so that it will improve the contrast and sharpness of MRI images, especially in areas with high tumor activity. MRI images of brain tumors with maximum fusion intensity produced images with the highest average gray level and the best pathological information. This projection is more optimal than the minimum intensity and average intensity because it provides a more detailed and clear visualization of brain tumors.
Implementation of NTB Regional Regulation Number 5 of 2021 concerning Prevention of Child Marriage in Lendang Nangka Utara Village, Masbagik District, East Lombok Regency Darmini, Darmini; Rizqi, Intan Purnami
JISIP: Jurnal Ilmu Sosial dan Pendidikan Vol 8, No 2 (2024): JISIP (Jurnal Ilmu Sosial dan Pendidikan) (Maret)
Publisher : Lembaga Penelitian dan Pendidikan (LPP) Mandala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58258/jisip.v8i2.6753

Abstract

Child marriage is often considered normal by society. In fact, there are many risks or negative impacts that can arise as a result of child marriage. The increase in divorce and even domestic violence, both physical and psychological, is also one of the impacts of child marriage. The problem formulation in this thesis is how to implement NTB Regional Regulation No. 5 of 2021 concerning the Prevention of Child Marriage in North Lendang Nangka Village, Masbagik District, East Lombok Regency and what factors influence this implementation. The type of research used by the author is qualitative research, with research analysis including three stages, namely: data reduction, data presentation and drawing conclusions. This research method uses data collection techniques, namely: observation, interviews and documentation. The results of the research show that Lendang Nangka Utara village has implemented NTB Regional Regulation No. 5 of 2021 concerning Prevention of Child Marriage. In fact, the implementation of this regional regulation was able to have an impact on reducing the number of child marriages in Lendang Nangka Utara village. Form of implementation of NTB Regional Regulation No. 5 of 2021 concerning the Prevention of Child Marriage in Lendang Nangka Utara village includes: establishing Village Regulations, conducting outreach and forming a special youth forum. The factors that cause the NTB Regional Regulation to be implemented well are good cooperation with all parties and high public legal awareness.
PENGEMBANGAN MONITOR PERSONAL DOSIMETRI DENGAN MENGGUNAKAN PLATE DETECTOR GUNA MENUNJANG KESELAMATAN RADIODIAGNOSTIK Masrochah, Siti; Darmini, Darmini; Nui, Muhammad; Soewondo, Arie; Agusyahbana, Farid; Prakoso, Dimas; Jannah, Marichatul
Jurnal LINK Vol 19 No 1 (2023): MEI 2023
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat, Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/link.v19i1.9674

Abstract

Setiap personil radiasi yang melakukan pelayanan radiodiagnostik wajib menggunakan monitor personal dosimetry. tetapi karena harganya mahal, tidak semua personel pekerja radiasi difasilitasi oleh tempat bekerjanya. Tujuan penelitian ini adalah membuat desain pengembangan alat monitor radiasi menggunakan Imaging Plate (IP). Jenis penelitian ini adalah jenis Research and development dengan pendekatan eksperimental dan dianalisa secara deskriptif. Hasil penelitina menunjukkan nilai sensitivitas respon terbaik pada Image Plate Computed Radiography merek iCRco diperoleh dengan menggunakan faktor eksposur tegangan 90 kV dengan arus 6,3 mAs dan 8 mAs, energi sinar-X yang diserap oleh lapisan fosfor (per mA per satuan luas) dihitung secara teoritis sebagai indeks sensitivitas radiografi dengan menggunakan spektrum foton sinar-X insiden dengan rumus Birch-Marshall dan spektrum sensitivitas untuk rentang 40-140 kV. Kesimpulan bahwa semua respon radiasi memberikan pengaruh indeks eksposure yang berbeda, sehingga masih diperlukan alat bantu pemantau serapan radiasi yang akan dikembangkan pada periode selanjutnya yaitu mendesain monitor yang mudah digunakan petugas. 
ROLE OF INTEGRATED RADIOLOGY INFORMATION SYSTEM FOR EMERGENCY RADIOLOGY Romadhoni, Efriza Nur; Darmini, Darmini Darmini; Andayani, Tri
Journal of Applied Health Management and Technology Vol. 3 No. 4 (2021): October 2021
Publisher : Postgraduate Program , Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jahmt.v1i4.7874

Abstract

Background: Emergency radiology has an important role. Based on several studies the factors responsible for delayed emergency care mostly involve imaging. All reports underscore the importance of imaging efficiency and the impact of imaging delays, which increase length of stay and exacerbate emergency department overcrowding, further limiting access to care and ultimately affecting radiographic results.Methods: This research is a qualitative research with a descriptive approach using literature study.Results:One of the problems in emergency services is waiting time as a local imaging barrier. A good RIS configuration is able to describe the workflow in each section, The digital imaging system supports the radiographer's records, including delays in the waiting room, and records of factors affecting scan time. HIS and RIS play a role in increasing patient efficiency and effectiveness. HIS stores, manages and captures information related to patient health activities and statistical data of health organizations. RIS is software that radiology installations use to improve radiological reporting quality and secure patient diagnostic results for years. As well as ensuring a smooth workflow in radiology installations and improving reporting quality.Conclusion: Good RIS integration is able to support the efficiency of emergency patient examinations, optimize patient waiting time and increase patient satisfaction.
Rational Modelling to Support Stunting Diagnosis Rational Modelling to Support Stunting Diagnosis Siti Masrochah; Darmini Darmini; Yeti Kartika Sari; Edy Susanto
Jurnal Rekam Medis dan Informasi Kesehatan Vol. 7 No. 2 (2024): OKTOBER 2024
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jrmik.v7i2.12289

Abstract

Stunting is a health problem characterized by disrupted growth conditions in toddlers due to a lack of nutritional intake over a long period of time, starting in the womb until the child is two years old. Stunting causes children to be short in stature and is at risk of causing problems with motor and mental development. In Cilacap Regency, the prevalence of stunting reached 32.1%, above the national figure and the limit set by WHO. Therefore, accelerating stunting reduction is carried out through a holistic, integrative and multisector approach. One of the efforts made is the development of an information system to comprehensively monitor and prevent stunting, including a diagnostic model that involves various health parameters.
Application of 3D Printing Based on the Brain MRI Dicom Dataset as a Learning Media for MRI Anatomy for Radiology Students Alifia Dian Rizqi Arshyva; Fatimah Fatimah; Darmini Darmini
International Journal of Health and Social Behavior Vol. 3 No. 2 (2026): May: International Journal of Health and Social Behavior
Publisher : Asosiasi Riset Ilmu Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/ijhsb.v3i2.626

Abstract

Background The brain is a complex organ and quite difficult to study, so effective learning methods are needed to improve understanding of brain anatomy. 3D printing technology has been widely used in the medical world.medicine, especially as a learning medium for anatomy for medical students, but currently there are no radiology educational institutions that provide 3D learning aids printing which are converted directly from DICOM MRI image results.Research Purposes : To prove the difference in application between 3D printing and 2D DICOM MRI brain datasets in learning brain anatomy in radiology students. Method, The research was conducted using a design true experiment with a sample of 76 students divided into experimental and control groups. The experimental group used 3D printing media, while the control group used 2D DICOM images.Results, The average score of the experimental group was higher (88.76) than the control group (56.21). Statistical tests showed a significant difference between the two groups (p < 0.05). Conclusion, Learning brain anatomy using 3D printing media is more effective than the 2D DICOM image learning method (N-Gain 0.776).
Co-Authors A.A. Ketut Agung Cahyawan W Agustina Dwi Prastanti Agustina Dwi Prastanti, Agustina Dwi Alifia Dian Rizqi Arshyva Andrey Nino Kurniawan Anggraini Dwi S Anita Nur Mayani Ari Suwondo Arinawati Arinawati Arum Dwi Afriyani Aryani, Asri Indah Bagus Abimanyu Bambang Satoto Bambang Satoto, Bambang BE, Marsum Bedjo Santoso Kadri Dimas Prakoso Dimas Prakoso Donny Kristanto Mulyantoro Dwi Kurniarahman, Yoyok Dwi Rochmayanti Dwi Rochmayanti Dwi Rochmayanti Dwi Rochmayanti Edy Susanto edy susanto Efriza Nur Romadhoni Eko Kuntjoro Emi Murniati Farid Agusyahbana, Farid Fatimah Fatimah Feni Try Sabdo Gatot Murti Wibowo Gatot Murti Wibowo Gatot Murti Wibowo Gatot Murti Wibowo Gatot Murti Wibowo, Gatot Murti Gunawan Santoso Himawan Setyono I NYOMAN PAYUYASA . Ida Ayu Ari Angreni J. Dahjono J. Dahjono Jannah, Marichatul Jannah, Marichatul Jeffri Ardiyanto Juniarso Juniarso Khumaidi Khumaidi Kristanto Mulyantoro, Donny M. Choiroel Anwar Merah Bagus YB Muhammad Raizal Rais Murti Wibowo, Gatot Nui, Muhammad Nur Wahyu Tajuddin Nurul Fatimah MZ Pranandya, Brian Ilham Rasyid Rasyid Rini Indrati Rini Indrati, Rini Rizqi, Intan Purnami Romadhoni, Efriza Nur Rudy Kurniawan Sari, Yeti Kartika Selfia Claudiana Rahma Dewi Sigit Wijokongko Siti Daryati Siti Masrochah Soewondo, Arie Sri Adhi Lukito Sri Mulyati Sri Mulyati Suan, Kesita Grace Natalia Suciartini, Ni Nyoman Ayu Sudiyono Sudiyono Tajuddin, Nur Wahyu Tito Aditya Resmana Tri Andayani Tri Andayani Widiya Purnama Sari Yeti Kartika Sari Yeti Kartikasari Yeti Kartikasari Yeti Kartikasari, Yeti