Zobrazeno 1 - 10
of 94
pro vyhledávání: '"KHOA DANG NGUYEN"'
Autor:
Trinh Hao Nguyen, Nhat Minh Nguyen, Thien Phuoc Nguyen, Dao Anh Le Nguyen, Ha Bich Phan, Mai Ngoc Thi Le, Khoa Dang Nguyen, Phuong Hoang Tran
Publikováno v:
Journal of Ionic Liquids, Vol 4, Iss 2, Pp 100101- (2024)
Abstracts: 5-Hydroxymethylfurfural (HMF) has emerged as a promising link between biomass and petrochemical products, offering great potential for application and promising market prospects. In this work, we investigated the catalyst for the synthesis
Externí odkaz:
https://doaj.org/article/5897883ef2b342b382d29799bf226e0c
Autor:
Diep Dinh Le, Trinh Hao Nguyen, Luc Tan Nguyen, Dao Anh Le Nguyen, Mai Ngoc Thi Le, Khoa Dang Nguyen, Ha Bich Phan, Phuong Hoang Tran
Publikováno v:
Heliyon, Vol 10, Iss 18, Pp e37812- (2024)
The presence of humins during the conversion of concentrated fructose presents a major obstacle in the large-scale production of 5-hydroxymethylfurfural (HMF) from fructose. Herein, we reported a boron-doped graphitic carbon nitride sulfonated (BGCN-
Externí odkaz:
https://doaj.org/article/3b4b7d9f78eb4d71a473cd5989e46245
Autor:
Khoa Dang Nguyen, Trang Tran Thu, Anh Thi Hoang Tran, Oanh Thi Kim Le, Suresh Sagadevan, Noor Haida Mohd Kaus
Publikováno v:
ACS Omega, Vol 8, Iss 44, Pp 41258-41272 (2023)
Externí odkaz:
https://doaj.org/article/f1eef3f17a0e4a7c97130139969926e7
Autor:
Khoa Dang Nguyen, Hong Thi-Phuong Doan, Hung Trong Hoang, Nam Cong-Nhat Huynh, Ming-Lun Hsu, May Chun Mei Wong
Publikováno v:
Journal of Dental Sciences, Vol 18, Iss 4, Pp 1822-1829 (2023)
Background/purpose: World Health Organization (WHO) oral health survey manual is the main guideline for most oral health surveys worldwide. It has been updated several times since 1971; however, using papers and pens for data recording remains unchan
Externí odkaz:
https://doaj.org/article/3100fe8b778b42179327fd75c83fe8dd
Autor:
Ha Vu Le, Nghia Thi Dao, Ha Truc Bui, Phung Thi Kim Le, Kien Anh Le, An Thi Tuong Tran, Khoa Dang Nguyen, Hanh Huynh Mai Nguyen, Phuoc Hoang Ho
Publikováno v:
ACS Omega, Vol 8, Iss 37, Pp 33412-33425 (2023)
Externí odkaz:
https://doaj.org/article/4e4904cb4d8c4e4b9561b448a1c2a5dc
Publikováno v:
Journal of Analytical Science and Technology, Vol 13, Iss 1, Pp 1-11 (2022)
Abstract Magnetic nanoparticles (MNPs) provide a fast, cost-effective, and organic-free method for DNA isolation. In this paper, we synthesized MNP coated with oleic acid (Fe3O4@OA) and silica nanoparticles (Fe3O4@OA@SiO2), characterized the properti
Externí odkaz:
https://doaj.org/article/0384a96c263d46629fc7ad6f3826ef1c
Autor:
Trung-Thanh Nguyen, Khoa Dang Nguyen
Publikováno v:
Tehnički Vjesnik, Vol 28, Iss 2, Pp 473-480 (2021)
Wire-cut electrical discharge machining (WEDM) process is a proficient operation for the precise manufacturing of complex profiles of difficult-to-cut materials. The purpose of the current paper is to determine optimal processing inputs, including th
Externí odkaz:
https://doaj.org/article/ee500a5f2f2444f4bc3b673c54fdfaab
Publikováno v:
AIMS Materials Science, Vol 7, Iss 3, Pp 288-301 (2020)
Herein, a ternary nanocomposite of magnetite nanoparticles (MNPs), TiO2 nanoparticles (TNPs), and graphene oxide (GO) (Fe3O4@TiO2/graphene oxide, GMT) has been successfully synthesized for photocatalytic degradation of rhodamine B (RhB) dye under nat
Externí odkaz:
https://doaj.org/article/d8727230a1fa427597e698211738b980
Autor:
Khoa Dang Nguyen, Takaomi Kobayashi
Publikováno v:
Journal of Chemistry, Vol 2020 (2020)
Chitin was chemically extracted from crab shells and then dissolved in N,N-dimethylacetamide (DMAc) solvent with lithium chloride (LiCl) at 3, 5, 7, and 10%. The concentrated chitin-DMAc/LiCl solutions were used for the preparation of chitin hydrogel
Externí odkaz:
https://doaj.org/article/1247353af2d74b2a9a59b5c3c4c2977a
Publikováno v:
Applied Sciences, Vol 10, Iss 11, p 3954 (2020)
Moisture separator reheater (MSR) tubing systems are an important part of a pressurized-water power plant to increase the efficiency of the heat transfer rate. The MSR tubes are finned tubes which are made of ferritic stainless steel (SS439) with a h
Externí odkaz:
https://doaj.org/article/1dc4cb4fae114fa8b7b19cfa79472cb9