Results 181 to 190 of about 23,517 (223)
Some of the next articles are maybe not open access.
Journal of Food Science, 2014
Abstract Antioxidant of bamboo leaves (AOB) is a novel natural food antioxidant approved in China since 2004. Natural phenolics contained in the current AOB are usually polyhydroxy derivatives exhibiting hydrophilic character, which has been marked as water‐soluble AOB (AOB‐w).
Lingyi Liu, Yu Zhang
exaly +3 more sources
Abstract Antioxidant of bamboo leaves (AOB) is a novel natural food antioxidant approved in China since 2004. Natural phenolics contained in the current AOB are usually polyhydroxy derivatives exhibiting hydrophilic character, which has been marked as water‐soluble AOB (AOB‐w).
Lingyi Liu, Yu Zhang
exaly +3 more sources
Ammonia-Oxidizing Bacteria (AOB): opportunities and applications—a review
Reviews in Environmental Science and Biotechnology, 2018Recently, partial nitrification has been adopted widely as a first step of both nitrite shunt and deammonification processes towards efficient and economical nitrogen removal from wastewater. Effective partial nitrification relies on stimulating the first step of nitrification while inhibiting the second step and by consequence accumulating ammonia ...
Moomen Soliman, Ahmed Eldyasti
exaly +2 more sources
Ultrasonic Treatment Enhanced Ammonia-Oxidizing Bacterial (AOB) Activity for Nitritation Process
Environmental Science & Technology, 2015 Oxidation of ammonia to nitrite rather than nitrate is critical for nitritation process for wastewater treatment. We proposed a promising approach by using controlled ultrasonic treatment to enhance the activity of ammonia-oxidizing bacteria (AOB) and suppress that of nitrite-oxidizing bacteria (NOB).
Zheng, Min +5 more
openaire +6 more sources
Effects of ultrasonic treatment on the ammonia-oxidizing bacterial (AOB) growth kinetics
Science of the Total Environment, 2019Ultrasound has in the past few decades found applications in a variety of disciplines including chemistry, medicine, physics, and to a much less extent microbiology. Our previous studies found that ultrasonic treatment increases the activity of ammonia-oxidizing bacteria (AOB) while suppressing nitrite-oxidizing bacteria (NOB), resulting in beneficial ...
Qian Dong, Haoran Duan, Min Zheng
exaly +6 more sources
Kinetic analysis on the two-step processes of AOB and NOB in aerobic nitrifying granules
Applied Microbiology and Biotechnology, 2009 Complete granulation of nitrifying sludge was achieved in a sequencing batch reactor. For the granular sludge, batch experiments were conducted to characterize the kinetic features of ammonia oxidizers (AOB) and nitrite oxidizers (NOB) in the granules ...
Han-Qing Yu, Xiao-Yan Li, Fang Fang
exaly +2 more sources
Effect of ammonia oxidizing bacteria (AOB) kinetics on bioaugmentation
Bioresource Technology, 2012Bioaugmentation with ammonium oxidizing bacteria (AOB) was tested for 620d. A seeding reactor (R1), two seeded reactors (R2 at 21°C; R3 at 15°C) and an unseeded-control reactor (R4 at 21°C) were operated in parallel (2 ...
MUNZ, GIULIO, Szoke N, Oleszkiewicz J.
openaire +2 more sources
Oxidative Stress and Antioxidant Biofactor (AOB®)
1997Antioxidant biofactor (AOB®) is an unique processed grain food obtained from soybean, wheat, rice germ, rice bran, tear grass, green tea, sesame, citron, green leaves extracts and malted rice. These ingredients were degraded to low molecular weight compounds by roast and fermentation with Aspergilus oryzae (Fig. 1).
Yukiko Minamiyama +4 more
openaire +1 more source
Effects of temperature gradients on AOB/NOB competition in MABR biofilms
2020<p>The membrane aerated biofilm reactor (MABR) is an emerging wastewater treatment technology that can greatly decrease energy requirements for wastewater treatment. It consists of cassettes of air-supplying, hollow-fiber membranes that can retrofit existing activated sludge processes.
Patricia Perez +3 more
openaire +1 more source