Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Pandiangan, P"'
Autor:
Ridho Nahrowi, Siti Solehati, Widyastuti Widyastuti, Ni Luh Gede Ratna Juliasih, Kamisah Delilawati Pandiangan, Andi Setiawan, John Hendri
Publikováno v:
Science and Technology Indonesia, Vol 9, Iss 3, Pp 517-528 (2024)
Fucoxanthin is an anticancer, antioxidant, antimicrobial, and anti-inflammatory bioactive compound. Unfortunately, the conjugated double bonds of the fucoxanthin structure make it unstable, posing issues for product development, particularly with reg
Externí odkaz:
https://doaj.org/article/381cd67cab794dccb8b479080b784301
Autor:
Anandhini Medianty Nababan, Umaya Rhamadhani Putri Nasution, Tito Daniel Pandiangan, Farhad Nadi, Al-Khowarizmi, Rahmat Budiarto, Romi Fadillah Rahmat
Publikováno v:
International Journal of Electronics and Telecommunications, Vol vol. 70, Iss No 2, Pp 473-480 (2024)
Heart abnormalities are atypical heart conditions that can lead to chronic heart disease. Heart abnormalities can be severe if not treated directly due to the crucial function of the heart as the blood circulation center. Heart abnormalities cannot b
Externí odkaz:
https://doaj.org/article/90322b9e16484a5690acf64ef8e754b7
Autor:
Zakirman Zakirman, Widiasih Widiasih, Paken Pandiangan, Rika Aprianti, Khoirotun Nadiyyah, Ricky Wahyudi, Raden Sumratul Handayani
Publikováno v:
Nusantara, Vol 4, Iss 4 (2024)
Purpose – Science learning often struggles to boost student engagement and understanding. Educational games offer an innovative approach, but they often overlook local cultural contexts, reducing their relevance for students. This study examines th
Externí odkaz:
https://doaj.org/article/b26d56ed591a4159a6dbddc86221ce7f
Publikováno v:
JSiI (Jurnal Sistem Informasi), Vol 11, Iss 2 (2024)
The coffee industry has a complex production process right up to the distribution of the final product. Along with increasing competition in the coffee industry, PT. Karya Bakti faces the challenge of increasing productivity, maintaining product qual
Externí odkaz:
https://doaj.org/article/17aec7616f364e19adbd1ba294687c8e
Autor:
Wasinton Simanjuntak, Kamisah Delilawati Pandiangan, Tika Dwi Febriyanti, Aryani Putri Islami, Sutopo Hadi, Ilim Ilim
Publikováno v:
AIMS Energy, Vol 12, Iss 3, Pp 600-616 (2024)
This research was conducted to study upgrading bio-crude oil (BCO) produced by pyrolysis of palm oil without the use of a catalyst, using protonated zeolite-Y designated as H-Y. Preparation of H-Y was carried out by subjecting zeolite-Y synthesized f
Externí odkaz:
https://doaj.org/article/4f08a04284104894b12cdd6bafd42c78
Autor:
LUIS RICARDO PANDIANGAN, NI PUTU DIAN ASTUTIK, EVARISTUS VERIYOGI YALSCHEN LEMBUNAI, I GUSTI AYU MADE SRINADI, MADE AYU DWI OCTAVANNY
Publikováno v:
E-Jurnal Matematika, Vol 13, Iss 2, Pp 136-140 (2024)
Long queues at gas stations are a common sight, consuming valuable time for vehicle refueling. This inconvenience poses a challenge for the community, necessitating efficient time management. To address this issue, optimization through queue analysis
Externí odkaz:
https://doaj.org/article/c9a2c90c321946e3badfb89520bf5140
Autor:
Jackson Pasini Mairing, Muhammad Rizaldi, Pantur Pandiangan, Elyasib Yunas Lada, Dita Monita Monita
Publikováno v:
Kreano: Jurnal Matematika Kreatif-Inovatif, Vol 15, Iss 1, Pp 169-184 (2024)
The lack of experience and ability to construct logical, deductive, rigorous, and definite mathematical proofs is the main difficulty for students in addressing problems to prove of Real Analysis. The difficulties faced by students in solving the pro
Externí odkaz:
https://doaj.org/article/31d67fde1f5a489ab9bf0d519a8a4ca3
Publikováno v:
Science and Technology Indonesia, Vol 9, Iss 1, Pp 113-119 (2024)
This research was conducted to study preparation of nitrogen compounds by reacting palm oil derived methyl esters and diethanolamine using sodium methoxide as a catalyst. The chemical composition of the product was analyzed using the gas chromatograp
Externí odkaz:
https://doaj.org/article/ed8bcdf3461c418d896b2b2c51bae0d9
Publikováno v:
Ners Muda, Vol 4, Iss 2, Pp 119-125 (2023)
Penyakit kadiovaskuler ialah penyebab angka satu kematian pada dunia dengan 17,9 juta orang meninggal mewakili 31% seluruh kematian didunia dan 85% disebabkan serangan jantung dan stroke. Salah satu distraksi yang mereka gunakan untuk mengobati tekan
Externí odkaz:
https://doaj.org/article/0e740822b53d433aa66ddfbef2afaa2c
Autor:
Pangihutan Pandiangan
Publikováno v:
International Journal of Humanities Education and Social Sciences, Vol 3, Iss 3 (2023)
Violence has become a daily human problem, in every aspect of life. Even violence has become a culture, which is the result of human creation. Humans create violence to fulfill their desires. The debate about the relevance of religion and violence as
Externí odkaz:
https://doaj.org/article/dc403627e5f34f1cb537a281a91cb380