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Yasuaki Maeda

Explore the profile of Yasuaki Maeda including associated specialties, affiliations and a list of published articles. Areas
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Articles 36
Citations 109
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Recent Articles
1.
Maeda Y, Nitta K, Kamijo H, Takayama H, Imamura H
Cureus . 2025 Jan; 16(12):e76590. PMID: 39886722
Retained needles are rarely observed in multiple locations. Furthermore, although case reports on retained needles have been published, there are no standardized guidelines for managing retained needles. A 42-year-old man...
2.
Le H, Uyen N, Phuoc H, Imamura K, Furuta M, Maeda Y
J Oleo Sci . 2023 Aug; 72(9):859-867. PMID: 37648463
There are significant concerns regarding the quality of vegetable oils in the food and biofuel industries. In this study, we explored the preparation of high- quality oil from high-free fatty...
3.
Matsubara T, Thanh T, Hue B, Takenaka N, Maeda Y
J Oleo Sci . 2023 Feb; 72(2):219-232. PMID: 36740251
Diesel fuel usage in Vietnam is increasing rapidly, but most of it is imported from overseas. In this study, we investigated the possibility of popularizing bio-diesel fuel (BDF) made from...
4.
Dang T, Maeda Y, Fujii Y, Takenaka N
Anal Sci . 2021 Apr; 37(11):1517-1523. PMID: 33867404
We present an analytical method for dissolved oxygen based on the quantification of Mn(III) absorbance in a water sample. After Mn(II) reacts with the oxygen molecules in water, Mn(III) is...
5.
Dang T, Kawagishi H, Fujii Y, Okitsu K, Maeda Y, Takenaka N
Anal Sci . 2020 Oct; 37(6):839-844. PMID: 33071265
A photometric method to determine molecular oxygen in water was developed. When manganese(II) is oxidized by oxygen under alkaline conditions, the presence of polyphosphate can prevent precipitation due to a...
6.
Le B, Okitsu K, Imamura K, Takenaka N, Maeda Y
Anal Sci . 2020 Apr; 36(9):1091-1097. PMID: 32336730
Roselle seeds, a waste biomass of the roselle calyx processing industry, were utilized to recover valuable compounds of oil, vitamin E, and water-soluble saccharides. Firstly, ultrasound-assisted extraction (UAE) and conventional...
7.
Thi H, Le B, Le H, Okitsu K, Imamura K, Takenaka N, et al.
J Chromatogr B Analyt Technol Biomed Life Sci . 2018 Nov; 1102-1103:66-73. PMID: 30380465
Jatropha curcas is a multipurpose plant, of which the seed kernel oil (up to 60% content) has been exploited for BDF production. In this report, we explored the various kinds...
8.
Pham L, Luu B, Phuoc H, Le H, Truong H, Duc Luu P, et al.
J Oleo Sci . 2018 Apr; 67(5):617-626. PMID: 29628489
Candlenut oil (CNO) is a potentially new feedstock for biodiesel (BDF) production. In this paper, a two-step co-solvent method for BDF production from CNO was examined. Firstly, esterification of free...
9.
Hue D, Hashimoto S, Nishikawa H, Maeda Y, Takenaka N
Anal Sci . 2017 Aug; 33(8):931-938. PMID: 28794330
Direct chemiluminescence emission from the reaction of acidic permanganate and organic compounds was employed for determining the chemical oxygen demand (COD) in water (1-step CL COD). Due to the diversity...
10.
Truong H, Duc Luu P, Imamura K, Matsubara T, Takahashi H, Takenaka N, et al.
J Agric Food Chem . 2017 May; 65(24):4897-4904. PMID: 28541677
Alkaline treatment (Alk) combined with ultrasound-assisted extraction (UAE) (Alk+UAE) was examined as a means of extracting tocols and γ-oryzanol from rice bran into an organic phase while simultaneously recovering ferulic...