Zobrazeno 1 - 10
of 252
pro vyhledávání: '"Naoto Shimizu"'
Publikováno v:
Results in Engineering, Vol 22, Iss , Pp 102284- (2024)
This paper describes a feeding control system for fed-batch-scale anaerobic co-digestion. The proposed system is based on the multivariable output error state space and uses model predictive control to regulate the biogas flow output of anaerobic co-
Externí odkaz:
https://doaj.org/article/b050bfae8d7d4803b355cc5ba9178a4c
Publikováno v:
Chemical and Biological Technologies in Agriculture, Vol 10, Iss 1, Pp 1-15 (2023)
Abstract Background The application of organic fertilizer is a sustainable approach to maintain soil fertility in agricultural crop production. In contrast to other organic fertilizers, the digestate from by-products of anaerobic digestion has not be
Externí odkaz:
https://doaj.org/article/bf8e2d7773c4456aae82500c5efb892b
Autor:
Xiaojue Li, Naoto Shimizu
Publikováno v:
Sustainable Environment Research, Vol 33, Iss 1, Pp 1-14 (2023)
Abstract Food waste and crude glycerol were anaerobically co-digested for 100 days at 52 ± 1 °C with an organic loading rate of 1.0 g L−1 d−1. This long-term thermophilic anaerobic digestion (AD) system encountered severe inhibition from volati
Externí odkaz:
https://doaj.org/article/b00ffbb12e0f4e5fa89b8f439718a00e
Publikováno v:
Resources, Environment and Sustainability, Vol 13, Iss , Pp 100119- (2023)
Anaerobic digestion (AD) is an effective method for treating organic waste. However, the performance of anaerobic reactors needs to be improved and comprehensively analyzed. This study proposed a ternary co-feedstock strategy for thermophilic anaerob
Externí odkaz:
https://doaj.org/article/f9489a612fa042539e27a973d394eece
Autor:
Rifat Ara Najnin, Md Rasel Al Mahmud, Md Maminur Rahman, Shunichi Takeda, Hiroyuki Sasanuma, Hisashi Tanaka, Yasuhiro Murakawa, Naoto Shimizu, Salma Akter, Masatoshi Takagi, Takuro Sunada, Shusuke Akamatsu, Gang He, Junji Itou, Masakazu Toi, Mary Miyaji, Kimiko M. Tsutsui, Scott Keeney, Shintaro Yamada
Publikováno v:
Cell Reports, Vol 42, Iss 1, Pp 111909- (2023)
Summary: ATM gene mutation carriers are predisposed to estrogen-receptor-positive breast cancer (BC). ATM prevents BC oncogenesis by activating p53 in every cell; however, much remains unknown about tissue-specific oncogenesis after ATM loss. Here, w
Externí odkaz:
https://doaj.org/article/fc73a448f05d4c34af1641771aac7840
Publikováno v:
Fermentation, Vol 9, Iss 8, p 714 (2023)
Conversion of livestock manure into organic fertilizer is a sustainable strategy in crop production. In contrast to composted manure, the agronomic characteristics of an anaerobic digestion by-product, digestate, have not been well characterized. Thi
Externí odkaz:
https://doaj.org/article/9ed5d184d4264a7993507fa18eb868d1
Publikováno v:
SN Applied Sciences, Vol 3, Iss 5, Pp 1-15 (2021)
Abstract This work describes batch-type hydrothermal liquefaction (HTL) treatments of conifer wood chips at 180–425 °C, under either air or nitrogen atmosphere. Such experiments allow efficient extraction of 5-hydroxymethyl furfural (HMF) and othe
Externí odkaz:
https://doaj.org/article/03f4eceea0bb4b4d87241d305d7c7ea0
Autor:
Surakshi Rajapaksha, Naoto Shimizu
Publikováno v:
Food Chemistry: X, Vol 13, Iss , Pp 100200- (2022)
Spent black tea (SBT) is a residue from tea beverage production and considered as a potential source of active polyphenols. This study aimed to develop a pilot-scale process on semi-continuous subcritical solvent extraction (SSE) of polyphenols from
Externí odkaz:
https://doaj.org/article/c429a4a6983f49ce8608878a65965679
Autor:
D.S.W. Rajapaksha, Naoto Shimizu
Publikováno v:
Food Science & Nutrition, Vol 8, Iss 8, Pp 4297-4307 (2020)
Abstract Spent black tea (SBT), waste remaining after producing tea beverages, is potentially an underutilized source of antioxidant phenolic compounds. This study evaluated the integrated processes of subcritical solvent extraction of polyphenols fr
Externí odkaz:
https://doaj.org/article/a4b13f0b25e74514b10c496d7930c510
Publikováno v:
Food Science & Nutrition, Vol 8, Iss 4, Pp 2004-2014 (2020)
Abstract The hydrolysis of levan using compressed hot water for the production of functional fructooligosaccharides (FOSs) was investigated. Levans from Erwinia herbicola (EH) and Halomonas smyrnensis (HS) were characterized using scanning electron m
Externí odkaz:
https://doaj.org/article/8722ad8f9f9848b8bf1b6893fb2afc27