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User Experience Design Of Mobile Charity Application Using Design Thinking Method Nadia Aulia; Septi Andryana; Aris Gunaryati
SISFOTENIKA Vol 11, No 1 (2021): SISFOTENIKA
Publisher : STMIK PONTIANAK

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30700/jst.v11i1.1066

Abstract

The charity application is an application used by donors when donating goods easily and quickly in obtaining information on what items are needed, the donation process and clear information about containers. Based on these problems, the authors create a solution by designing the user experience of a mobile-based application that creates the final result in the form of a high-fidelity prototype. With this design, it can make it easier for donors to donate goods easily and quickly. The design process uses the design thinking method which consists of five stages, namely emphatic, define, ideate, prototype and testing. Testing or testing in this study achieves three aspects of UX Attributes that have been determined, namely effectiveness, efficiency and satisfaction by providing a task or mission and a system usability scale. In testing the three aspects by 40 testers, the average value of effectiveness is 85, efficiency 0.117533 goals / second and satisfication 73.3 with high acceptability, the grade scale is the same as C and the adjective rating is good.
Pentingnya Penanaman Nilai Dan Prinsip Anti Korupsi Pada Perangkat Desa Di Desa Bandar Kumbul Muhammad Khoirul Ritonga; Rohana Rohana; Nadia Aulia; Pertiwi Munthe; Isni Majidah; Ayu Hantika; Nurhayati Nurhayati
JURNAL PKM IKA BINA EN PABOLO Vol 2, No 1: PENGABDIAN KEPADA MASYARAKAT | JANUARI 2022
Publisher : IKA BINA EN PABOLO : PENGABDIAN KEPADA MASYARAKAT

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/ikabinaenpabolo.v2i1.3528

Abstract

Korupsi di Indonesia seperti lumut yang tumbuh subur di musim hujan. Tidak hanya di sektor pemerintahan saja, bahkan korupsi di Indonesia juga terjadi dalam berbagai sektor. Sosialisasi ini dilatar belakangi oleh banyaknya para masyarakat yang belum mengerti tentang pentingnya penanaman nilai dan prinsip anti korupsi. Target pengabdian pada masyarkat adalah masyarkat di desa Bandar Kumbul Kecamatan Bilah Barat, Kabupaten Labuhanbatu, Pelaksanaan sosialisasi ini di lakukakan di Desa Bandar Kumbul, Kecamatan Bilah Barat, Kabupaten Labuhanbatu yang melibatkan dosen /staf pengajar dan mahasiswa/I Universitas Labuhanbatu. Bertujuan agar masyarakat setidaknya paham akan dampak yang ditimbulkan dari perbuatan korupsi ini. Kegiatan sosialisasi pengabdian masyarakat ini diharapkan adalah menambahnya pengetahuan tentang nilai dan prinsip apa saja yg ada di anti korupsi Dengan demikian, masyarakat bisa mengembangkan sikap dan perilaku yang didasari oleh nilai dan prinsip anti korupsi, diharapkan juga kepada masyarakat agar dapat mengembangkan nilai dan prinsip anti korupsi ini maka diperlukan pembiasaan, penyadaran, pengamalan dan keteladanan.
Posterior Capsule Opacification (PCO) Nadia Aulia; Syarifah Rohaya
VitaMedica : Jurnal Rumpun Kesehatan Umum Vol. 3 No. 3 (2025): Juli : VitaMedica : Jurnal Rumpun Kesehatan Umum
Publisher : STIKES Columbia Asia Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62027/vitamedica.v3i3.423

Abstract

Posterior Capsule Opacification (PCO), also known as secondary cataract, is the most common complication following cataract surgery, particularly extracapsular cataract extraction (ECCE). PCO results from the proliferation, migration, and differentiation of residual lens epithelial cells within the posterior capsule, leading to the formation of structures such as Elsching pearls and Soemmering rings. The incidence of PCO is notably high among pediatric patients due to the increased mitotic activity of lens epithelial cells. Major risk factors include younger age, certain ocular conditions such as glaucoma and age-related macular degeneration, as well as the design and material of the implanted intraocular lens (IOL). Diagnosis is established through slit-lamp and ophthalmoscopic examinations, with decreased visual acuity being the primary clinical symptom. The current mainstay of treatment is Nd:YAG laser capsulotomy, which is effective and minimally invasive but may be associated with complications such as cystoid macular edema and retinal detachment. Preventive strategies focus on improved surgical techniques and appropriate IOL selection. With proper intervention, the incidence of PCO can be reduced, thereby improving postoperative visual outcomes.
Pemodelan Classification and Regression Tree (CART) Pada Klasifikasi Gaya Hidup Sehat Menggunakan Pendekatan User-Based Classification Sinaga, Anita Sindar; Bella Saputri; Nadia Aulia
Jurnal Sistem Informasi Triguna Dharma (JURSI TGD) Vol. 4 No. 4 (2025): EDISI JULI 2025
Publisher : STMIK Triguna Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53513/jursi.v4i4.11677

Abstract

Determining a healthy lifestyle is an important issue in public health, especially in efforts to prevent chronic diseases. The classification process is carried out by constructing a decision tree that divides data into lifestyle classes (healthy/unhealthy) recursively, based on the features that provide the best separation. The results show that the CART model is able to identify significant lifestyle patterns with fairly high classification accuracy, as well as provide a clear understanding of user factors that contribute to healthy lifestyle status. This approach supports decision making in data-based health promotion programs. From a total of 70 data, the average target value is 0.146. The tree will divide the data based on whether the Feature value is ≤ 3.25. If true to the left, if false to the right. This node shows 49 samples from the root following the condition Feature <= 3.25 and is now divided again based on Feature <= 2.538. This process continues recursively until it reaches the leaf node. There is only 1 sample, with target value = 0.3, so there is no variance (squared_error = 0). If new data enters this branch, the model will predict 0.3 as the regression value.
Peningkatan Mutu Biji Cokelat Dengan Sistem Pengeringan Otomatis Berbasis Internet of Things Sindar, Anita; Nuraisana; Erwin Panggabean; Bella Saputri; Nadia Aulia
Jurnal Visi Pengabdian Kepada Masyarakat Vol. 6 No. 2 (2025): Jurnal Visi Pengabdian Kepada Masyarakat : Edisi Agustus 2025
Publisher : LPPM Universitas HKBP Nommensen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51622/pengabdian.v6i2.2848

Abstract

The type of drying tool depends on the amount of production, availability of resources, and capital owned by farmers. Controlled drying can produce products with even quality and diminish the risk of disruption due to uncertain weather conditions. Automatic drying enables farmers to use various types of agricultural and plantation products, which require special drying equipment. Chocolate is a type of plant that is easy to grow and also provides high profits for farmers. After the harvest, farmers separate the cocoa beans to be dried in the sun. Drying relies on sunlight, it takes days to dry. To facilitate drying cocoa beans, farmers are introduced to automatic tools using sensors. The Internet of Things (IoT) works based on the type of sensor, the sensor reads the data and then works to produce temperature and heat that makes it easier to dry chocolate. This activity aims to produce maximum cocoa beans so that they can be sold at high prices.
Edukasi Gizi dan Demonstrasi Pembuatan Jus Belimbing Madu dan Mentimun Sebagai Upaya Pengendalian Hipertensi pada Lansia di Desa Panyuran, Kecamatan Palang, Kab.Tuban Nafies, Dian; Fauziah, Lilia Faridatul; Dian Puspita Sari; Kurnia Rohmatin; Marisa Yunia Viva Dewi; Nadia Aulia; Siti Faridatul Imamah; Nakahaya, Violyna Sere
Media Pengabdian Kesehatan Indonesia Vol. 2 No. 1 (2025): JANUARY
Publisher : Kabar Gizi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62358/f2tsqj94

Abstract

Peningkatan jumlah lansia memberikan suatu perhatian khusus pada lansia yang mengalami suatu proses penuaan. Salah satunya perubahan sistem kardiovaskuler yang berdampak pada perubahan tekanan darah pada lansia. Hipertensi merupakan salah satu penyakit yang jumlah penderitanya terus meningkat. Edukasi gizi dan pemberian jus belimbing madu dan mentimun pada lansia dapat menjadi salah satu pengendalian terjadinya hipertensi di Desa Panyuran. Metode yang digunakan yaitu edukasi gizi terkait hipertensi pada lansia, pre-test dan post-test, demonstrasi pembuatan jus belimbing madu dan mentimun, dan diskusi. Jumlah peserta yang mengikuti kegiatan sebanyak 18 orang. Hasil pengukuran menunjukkan terdapat 13 (72,2%) orang yang memiliki tekanan darah normal, sedangan sebanyak 5 (27,8%) orang memiliki tekanan darah dengan kategori tinggi. Hasil post-test menunjukkan bahwa 12 orang (66,7%) mengalami peningkatan pemahaman. Seluruh lansia menghabiskan jus yang diberikan kepada peserta. Kegiatan edukasi gizi dan pemberian jus cukup efektif dalam mengendalikan hipertensi pada lansia.