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All Journal Narra J Jurnal Indonesia Sosial Teknologi Sewagati Indonesian Journal of Community Empowerment Indonesian Journal of Public Health and Nutrition World Health Digital Journal (wolgitj)
Wijanarko, Wahyu
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Optimalisasi Proses Pemanasan pada Pengolahan Limbah Sampah Plastik di Robries Wijayanti, Ika Dewi; Suwarta, Putu; Sutikno; Mubarok, Fahmi; Agustin, H.C. Kis; Suwarno; Wijanarko, Wahyu; Sidharta, Indra
Sewagati Vol 8 No 5 (2024)
Publisher : Pusat Publikasi ITS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j26139960.v8i5.1507

Abstract

Robries adalah perusahaan daur ulang limbah plastik di Surabaya yang didirikan pada tahun 2018 oleh alumni Desain Produk ITS. Perusahaan ini bertujuan mengurangi limbah termoplastik dengan mengolahnya menjadi perabot rumah tangga seperti bangku, lemari, dan pot bunga, serta tutup botol dan wadah kosmetik. Namun, beberapa masalah dalam produk daur ulangnya, seperti penyusutan yang tidak terkontrol, dimensi produk yang tidak konsisten serta void, menyebabkan Robries kesulitan untuk memasarkan produknya ke luar negeri. Berdasarkan pengamatan Tim Departemen Teknik Mesin (DTM) ITS di pabrik, diketahui bahwa selama proses pencetakan berlangsung, distribusi temperatur pada peralatan oven yang ada saat ini tidak merata sehingga menyebabkan penyusutan dan dimensi produk yang tidak konsisten. Langkah yang dilakukan oleh tim DTM ITS adalah dengan melakukan pengukuran temperatur dan studi peralatan oven yang ada lalu solusi yang ditawarkan adalah (1) memastikan temperatur pemanasan di oven sudah merata sebelum memasukkan limbah termoplastik dan (2) re-design peralatan oven yang ada saat ini dengan menambahkan sistem pendinginan untuk memastikan distribusi panas di dalam oven merata sehingga produk memiliki dimensi yang konsisten dan cacat seminimal mungkin. Cacat yang dihasilkan lebih sedikit setelah menggunakan kedua solusi tersebut sehingga dapat disimpulkan kualitas produk daur ulang plastik telah ditingkatkan.
Effectiveness of upper arm and breathing exercises to improve inflammatory markers in severe COVID-19 patients Tarigan, Amira P.; Firdaus, Ruby; Pandia, Pandiaman; Pradana, Andika; Abdullah, Muntasir; Sinaga, Sudirman P.; Wijanarko, Wahyu; Triwahyudi, Bibit; Vera, Yeni; Maryaningsih, Maryaningsih; Eyanoer, Putri C.; Listyoko, Aditya S.
Narra J Vol. 4 No. 1 (2024): April 2024
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v4i1.417

Abstract

Studies have suggested associations between inflammatory markers with the severity of coronavirus disease 2019 (COVID-19). Therefore, exercises that could reduce the level of inflammatory markers might be beneficial. The aim of this study was to determine the effect of upper arms and breathing exercises on inflammatory markers such as ferritin, lactate dehydrogenase (LDH), and C-reactive protein (CRP) in severe COVID-19 patients. A quasi-experimental with pre-test and post-test control group design was conducted among severe COVID-19 aged 18–70 years old, with or without comorbidities. Baseline data of inflammatory markers (ferritin, LDH, and CRP) were measured before the exercises and repeated post-exercise. The upper arm and breathing exercises were performed for ten days, twice a day (morning and evening) for ten minutes. A paired Student t-test was used to assess the changes in the inflammatory markers’ levels. Our data indicated that levels of ferritin and CRP were not significantly different between pre- and post-exercise. However, the level of LDH decreased significantly from 481.35 U/L to 331.80 U/L (p=0.001). This study highlights that pulmonary rehabilitation exercises might be beneficial to enhance the recovery process in severe COVID-19 patients.
PKM PENYULUHAN DAN LATIHAN FISIOTERAPI PADA CEDERA ACL S CEDERA ACL DI SPORT CENTER RS AWAL BROS PEKANBAR) Geza, Romi Tria; Wijanarko, Wahyu; Sulaiman, Sulaiman
MAJU : Indonesian Journal of Community Empowerment Vol. 1 No. 6 (2024): MAJU : Indonesian Journal of Community Empowerment, November 2024
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/hvcj0a35

Abstract

The community service program titled "PKM: Physiotherapy Counseling and Training on ACL Injuries at Sport Center RS Awal Bros Pekanbaru" aimed to provide education and training for 20 athletes with anterior cruciate ligament (ACL) injuries. This program included sessions on injury prevention strategies, strengthening exercises, and post-injury rehabilitation techniques to enhance recovery and performance. Each participant received hands-on training from experienced physiotherapists, focusing on safe practices to prevent future injuries and improve mobility. The program's outcomes showed improvements in participants' understanding and ability to perform recommended exercises independently, reflecting the effectiveness of physiotherapy-based interventions in managing ACL injuries.
Peningkatan   Literasi   Keamanan   Pangan   Jajanan   Anak  Sekolah  (PJAS)  Melalui Edukasi Interaktif : Studi Kasus Desi, Sovia; Prasetya, Henky Yoga; Erawati, Sri; Wijanarko, Wahyu
Indonesian Journal of Public Health and Nutrition Vol. 5 No. 1 (2025)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ijphn.v5i1.23952

Abstract

ABSTRAK Latar belakang:Literasi keamanan pangan jajanan anak sekolah (PJAS) yang masih rendah berpotensi meningkatkan risiko kesehatan akibat konsumsi makanan yang tidak aman. Kebiasaan memilih jajanan sehat sejak dini dapat di bangun Edukasi interaktif, terutama pada siswa Sekolah Dasar. Tujuan : Mendapatkan Gambaran data dasar di lingkungan sekolah tentang variabel yang terkait kondisi literasi yang akan digunakan untuk mengembangkan rancangan edukasi interaktif untuk meningkatkan pemahaman keamanan pangan jajanan anak sekolah (PJAS). Metode:  Penelitian ini menggunakan pendekatan deskriptif dengan sampel siswa kelas 4, 5, dan 6 di SDN 03 Gondosari, Kudus, sebanyak 31 orang dengan teknik purposive sampling. Data dikumpulkan melalui kuesioner. Hasil : Sebanyak 74% responden memiliki pengetahuan kategori kurang baik dan 68% bersikap kurang mendukung akan kesadaran konsumsi PJAS yang aman. Kesimpulan: Diperlukan metode edukasi interaktif yang menarik untuk menumbuhkan antusias anak didik dalam menyerap materi edukasi, dan diperlukan keterlibatan orang tua dalam proses edukasi ini agar tujuan edukasi yang paling efektif bisa dicapai.
Improvement of Mro Material Procurement Efficiency Through the Six Sigma Concept at PT Krakatau Steel (Persero) TBK Wijanarko, Wahyu
Jurnal Indonesia Sosial Teknologi Vol. 5 No. 10 (2024): Jurnal Indonesia Sosial Teknologi
Publisher : Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59141/jist.v5i10.5307

Abstract

PT Krakatau Steel (Persero) Tbk (PTKS) is a State-Owned Enterprise engaged in the production of steel and related services. The MRO Procurement Department is a procurement function to process MRO Material purchasing at PTKS. The main problem currently faced is the lead time for the MRO material procurement process which takes a long time, the reason is that procurement is often conducted by spot method and repeatedly for the same material. Too long lead times pose a risk to the smooth production process due to the unavailability of MRO materials when needed. Referring to the MRO Procurement Department's KPI, >85% of the number of POs (Purchase Orders) issued must have a lead time of <41 days, however, based on the actual historical data for 2022, the PO lead time achievement for the MRO material procurement process does not meet the target. Department's KPI, >85% of the number of PO’s (Purchase Orders) issued must have a lead time of <41 days, however, based on the actual historical data for 2022, the PO lead time achievement for the MRO material procurement process does not reach the target. An alternative solution used to speed up procurement lead times is implementing a Blanket Purchase Agreement (BPA) and/or Consignment Contract for MRO routine/consumable material types. The results obtained are that the long and complicated MRO material procurement process for the same type of material can be eliminated, which means that with the improvements made, the MRO Procurement Department can implement a more efficient procurement process.
Pengaruh Pemberian Ultrasound dan Neuromuscular Taping terhadap Nyeri Carpal Tunnel Syndrome pada Pasien di RS Ibnu Sina Pekanbaru Ramadhan, Fiqri; Wijanarko, Wahyu; Sulaiman, Sulaiman
World Health Digital Journal Vol. 2 No. 1 (2025)
Publisher : Institute of Advanced Knowledge and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69693/wolgitj.v2i1.54

Abstract

Carpal Tunnel Syndrome (CTS) merupakan kondisi akibat kompresi nervus medianus yang menimbulkan nyeri, kesemutan, dan penurunan fungsi tangan. Penelitian ini bertujuan mengetahui pengaruh pemberian Ultrasound dan Neuromuscular Taping (NMT) terhadap penurunan nyeri pada pasien CTS di RS Ibnu Sina Pekanbaru. Penelitian menggunakan desain one group pretest-posttest dengan 12 responden yang dipilih secara total sampling. Intensitas nyeri diukur menggunakan Visual Analog Scale (VAS) sebelum dan sesudah intervensi. Analisis data menggunakan uji Paired Sample T-Test dengan tingkat signifikansi 0,05. Hasil penelitian menunjukkan penurunan nilai rata-rata VAS dari 6,92 menjadi 4,67 setelah terapi. Uji statistik menunjukkan nilai p = 0,003 (p < 0,05), yang berarti terdapat pengaruh signifikan pemberian Ultrasound dan NMT dalam menurunkan nyeri pada pasien CTS. Kombinasi terapi ini dapat dijadikan pilihan intervensi fisioterapi konservatif yang efektif.
Co-Authors Abdullah, Muntasir Agustin, H.C. Kis Andika Pradana Desi, Sovia Eyanoer, Putri C. Firdaus, Ruby Geza, Romi Tria Indra Sidharta Listyoko, Aditya S. Maryaningsih, Maryaningsih Mubarok, Fahmi Pandia, Pandiaman Prasetya, Henky Yoga Putu Suwarta Ramadhan, Fiqri Sinaga, Sudirman P. sri erawati, sri Sulaiman Sulaiman SUTIKNO Suwarno Tarigan, Amira P. Triwahyudi, Bibit Vera, Yeni Wijayanti, Ika Dewi