Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Van Luong Nguyen"'
Publikováno v:
European Science Editing, Vol 48, Iss , Pp 1-11 (2022)
Background: Following the outbreak of the COVID-19 pandemic, published research from Vietnam related to the pandemic was analysed using bibliometrics.Objectives: To examine the status of research on COVID-19 by authors from Vietnam.Methods: The follo
Externí odkaz:
https://doaj.org/article/8113a99812bc42b489ef8a621d747117
Publikováno v:
Science Editing, Vol 9, Iss 2, Pp 105-111 (2022)
Purpose Although English has become the lingua franca for scholarly communication, scholars worldwide publish in other languages. Nevertheless, few studies have answered the question, “To what extent do scholars publish in non-English languages?”
Externí odkaz:
https://doaj.org/article/da410601520f479a997c07e8c84f73eb
Autor:
Van Luong Nguyen, Thuan Nguyen Xuan
Publikováno v:
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, Vol 21, Iss 3, Pp 155-180 (2013)
In this paper, we prove some coupled fixed point theorems for O-compatible mappings in partially ordered generalized metric spaces under certain conditions to extend and complement the recent fixed point theorems due to Bhaskar and Lakshmikantham [No
Externí odkaz:
https://doaj.org/article/83d0e7c1749e407480daa2e8f67d2dd9
Autor:
Jaecheol Yun, Van Luong Nguyen, Jungho Choe, Dong-Yeol Yang, Hak-Sung Lee, Sangsun Yang, Ji-Hun Yu
Publikováno v:
Metals, Vol 8, Iss 12, p 1032 (2018)
Using nanoindentation under various strain rates, the mechanical properties of a laser powder bed fusion (PBF) SKD61 at the 800 mm/s scan speed were investigated and compared to PBF H13. No obvious pile-up due to the ratio of the residual depth (hf)
Externí odkaz:
https://doaj.org/article/78b4af5c53f943e88fe8217ec0484301
Autor:
Van Luong Nguyen, Eun-ah Kim, Seok-Rok Lee, Jaecheol Yun, Jungho Choe, Dong-yeol Yang, Hak-sung Lee, Chang-woo Lee, Ji-Hun Yu
Publikováno v:
Metals, Vol 8, Iss 8, p 589 (2018)
This paper demonstrates the successful printing of H13 tool steel by a selective laser melting (SLM) method at a scan laser speed of 200 mm/s for the best microstructure and mechanical behavior. Specifically, the nanoindentation strain-rate sensitivi
Externí odkaz:
https://doaj.org/article/f6defe4ead4d4130b3ce1b738b8a05a7
Autor:
Phuc-Thinh Nguyen, Minh-Son Dao, Michael A. Riegler, Rage Uday Kiran, Thai-Thinh Dang, Duy-Dong Le, Kieu-Chinh Nguyen-Ly, Thanh-Qui Pham, Van-Luong Nguyen
Publikováno v:
Algorithms; Volume 16; Issue 1; Pages: 30
To maintain and improve an amateur athlete’s fitness throughout training and to achieve peak performance in sports events, good nutrition and physical activity (general and training specifically) must be considered as important factors. In our cont
Autor:
Marina Zykova, Kristina Runina, Lidia Popkova, Olga Petrova, Artem Barkanov, Dinh Trung Do, Thu Trang Ta, Van Luong Nguyen, Andrew Khomyakov, Igor Avetissov, Roman Avetisov
Publikováno v:
Applied Physics A. 128
Akademický článek
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Insights into Multi-Model Federated Learning: An Advanced Approach for Air Quality Index Forecasting
Autor:
Duy-Dong Le, Anh-Khoa Tran, Minh-Son Dao, Kieu-Chinh Nguyen-Ly, Hoang-Son Le, Xuan-Dao Nguyen-Thi, Thanh-Qui Pham, Van-Luong Nguyen, Bach-Yen Nguyen-Thi
Publikováno v:
Algorithms; Volume 15; Issue 11; Pages: 434
The air quality index (AQI) forecast in big cities is an exciting study area in smart cities and healthcare on the Internet of Things. In recent years, a large number of empirical, academic, and review papers using machine learning (ML) for air quali
Autor:
Ying Xia, Van Luong Nguyen
Publikováno v:
International Journal of Computers and Applications. 42:282-289
In the application of cloud storage, user file is not in local storage, therefore, file security, data confidentiality, and robustness are the key problems. First, aimed at the secure erasu...