Zobrazeno 1 - 10
of 276
pro vyhledávání: '"Maria Margaretha"'
Autor:
Maria Margaretha Sri Hastuti
Publikováno v:
E-Dimas, Vol 14, Iss 4, Pp 707-713 (2023)
Persoalan yang ditemukan di Panti Asuhan St Thomas Ngawen Gunung Kidul, DIY ini adalah rendahnya semangat belajar (motivasi belajar), rendahnya kedisiplinan mengerjakan tugas-tugas sekolah dan panti, rendahnya kepedulian terhadap sesama, dan rendahny
Externí odkaz:
https://doaj.org/article/0b250604e4be43e3abf12a736a63180f
Publikováno v:
Letters in High Energy Physics, Vol 2024, Iss 1 (2024)
The purpose of this article is to identify whether Virtual Reality (VR) could help to improve students’ learning experiences of marine biology than the more conventional techniques. This study used a quantitative quasi-experimental design with 150
Externí odkaz:
https://doaj.org/article/b4ec826440b740b8b28917ff1e805d14
Publikováno v:
International Journal of Technology, Vol 14, Iss 4, Pp 833-842 (2023)
A Pulsed Laser Deposition (PLD) technique is a type of physical vapor deposition (PVD) technology. This research is one of a series of PVD studies aimed at determining the best PLD coating that can minimize the damage of steel pins made of SKD61 w
Externí odkaz:
https://doaj.org/article/af0fe58566984b04a477ca3a56ee98b7
Autor:
Fazli Rachman, Sri Yunita, Maria Margaretha Manik, Okbertus Bilanta Girsang, Eni Safitri, Tengku Muhammad Sabri, Nur Halizah, Putri Yasmin, Juliandi Juliandi
Publikováno v:
Jurnal Kewarganegaraan, Vol 20, Iss 1, Pp 40-52 (2023)
Abstract Marine ecosystem development is a national agenda for implementing sustainable development goals. Utilization of mangrove forest areas into tourist areas. The use of mangrove forests as tourism in Tanjung Rejo Village reflects the developme
Externí odkaz:
https://doaj.org/article/51f52c7230fc4046aeb28746777717ec
Autor:
Rinda Hedwig, Indra Karnadi, Marincan Pardede, Ivan Tanra, Alion Mangasi Marpaung, Maria Margaretha Suliyanti, Ethelyn Meici Huang, Tjung Jie Lie, Koo Hendrik Kurniawan, Kiichiro Kagawa
Publikováno v:
Talanta Open, Vol 8, Iss , Pp 100251- (2023)
Ti-Al alloy is one of the most critical alloys that the world requires today. As a result, a rapid quantitative detection method to determine the Al concentration in this alloy, which typically ranges between 5 and 50%, is required. However, due to t
Externí odkaz:
https://doaj.org/article/de030f9b5e3f427e82b236f6b15cdef3
Publikováno v:
Results in Chemistry, Vol 6, Iss , Pp 101042- (2023)
The synthesis of copper oxide (CuO) and tin oxide (SnO2) nanoparticles was successfully carried out using the neodymium yttrium aluminum garnet (Nd:YAG) laser ablation method. In this study, a laser beam was focused on the surface of high-purity (99.
Externí odkaz:
https://doaj.org/article/1dea087f4144452c87a32ffc9324f309
Autor:
Widia Murni Wijaya, Slamet Lestari, Tina Rahmawati, Maria Margaretha Wahyuningrum Handayani, Thuok David
Publikováno v:
Jurnal Akuntabilitas Manajemen Pendidikan, Vol 10, Iss 2, Pp 190-199 (2022)
The current digital literacy skill that teachers have to master is the ability to determine the credibility of the digital media for education used to support distance learning. The teachers were asked to sort several digital media and differentiate
Externí odkaz:
https://doaj.org/article/9c371de210a1422abcc619ba0c9ef43f
Publikováno v:
Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang, Vol 7, Iss 3, Pp 563-574 (2022)
The potential for capital market investment development in Indonesia is very large. However, the growth in investment interest so far is still very low. Low investment interest in the capital market is caused by several obstacles, including lack of k
Externí odkaz:
https://doaj.org/article/f245ca8e4da148b799d524a9cc5b4813
Autor:
Marincan Pardede, Indra Karnadi, Rinda Hedwig, Ivan Tanra, Javed Iqbal, Mangasi Alion Marpaung, Maria Margaretha Suliyanti, Eric Jobiliong, Syahrun Nur Abdulmadjid, Nasrullah Idris, Ali Khumaeni, Muhandis Shiddiq, Mario Gracio Anduinta Rhizma, Zener Sukra Lie, Muhammad Bilal, Davy Putra Kurniawan, Tjung Jie Lie, Koo Hendrik Kurniawan, Kiichiro Kagawa
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Abstract High-sensitivity detection of hydrogen (H) contained in zircaloy-4, a commonly used material for nuclear fuel containers, is crucial in a nuclear power plant. Currently, H detection is performed via gas chromatography, which is an offline an
Externí odkaz:
https://doaj.org/article/4439f8c74afa40989646c96e47dae667
Autor:
Alion Mangasi Marpaung, Edward Harefa, Marincan Pardede, Indra Karnadi, Rinda Hedwig, Ivan Tanra, Maria Margaretha Suliyanti, Zener Sukra Lie, Muhandis Shiddiq, Muliadi Ramli, Kurnia Lahna, Eric Jobiliong, Syahrun Nur Abdulmadjid, Nasrullah Idris, Ali Khumaeni, Wahyu Setiabudi, Hery Suyanto, Tjung Jie Lie, Koo Hendrik Kurniawan, Kiichiro Kagawa
Publikováno v:
Heliyon, Vol 8, Iss 8, Pp e10057- (2022)
This study introduces a novel and simple way to suppress the self-absorption effect in laser-induced breakdown spectroscopy (LIBS) by utilizing a defocusing laser irradiation technique. For this purpose, a Nd:YAG laser with a wavelength of 1,064 nm a
Externí odkaz:
https://doaj.org/article/5b69e92a61bb4873b82a055e6a541943