NitrateNitriteSpectrophotometryCucumberPeelA spectrophotometric method based on the reduction of nitrates to nitrites was applied to the determination of the difference between total nitrate and nitrite contents in the extracts from the...doi:10.1007/s12161-018-1274-2Stachniuk, Anna...
The contents of nitrate, nitrite, vitamin C and amino acid of seven wild vegetables of Fen he beach were determined. The results indicate that Cirsium segetum, Chenopodium album and Suaeda glauca Beg. are not edible because of higher contents of nitrate and nitrite; Although the content of nitr...
The content of NaNO2 was higher in CONV potatoes, but the difference between CONV and ECO tubers was statistically insignificant. The Cd content in ECO potatoes was 0.162 mg/kg fresh mass, being significantly lower than in CONV potatoes, where it was 0.292 mg/kg fresh mass. The content of...
aCould you tell me who were you waiting for 可能您告诉是您等待的我[translate] a山里有一些大熊猫吗? In the mountain has some pandas?[translate] a还是学不会 Cannot learn[translate] aThe plasma level of nitrite plus nitrate (NOx), stable metabolites[translate]...
There are two major sources of nitrate and nitrite: the endogenousl-arginine/NO-synthase pathway and the diet. Vegetables are particularly rich in nitrate. The bioactivation of nitrate from dietary or endogenous sources requires its initial reduction to nitrite, and this conversion is mainly carried...
aInorganic nitrogen (i.e., ammonia, nitrate, or nitrite) is water-soluble and can be considered as the available nitrogen for microorganisms. 无机氮气 (即,氨、硝酸盐或者亚硝酸盐) 水溶,并且可以被考虑作为可利用的氮气为微生物。[translate]
In order to study the effect of nitrite and nitrate on the performance of microbial fuel cell, a system combining an anaerobic fluidized bed (AFB) and a microbial fuel cell (MFC) was employed for high-strength nitrogen-containing synthetic wastewater treatment. Before this study, the AFB-MFC ...
The presence of nitrite and nitrate in food chains is associated with numerous health problems, including stomach, gullet and gallbladder cancer and methaemoglobinaemia. Because of the adverse effects of nitrite and nitrate, determination of the level of these compounds in vegetables and fruits is ...
In terms of chemical structure, the difference between these compounds is the presence of a –CH3 group in the aromatic ring of IMC, which slightly increases the hydrophobicity of this molecule and thereby decreasing the possibility of polar interactions with the polymers of the nanoparticles. ...
A specific and simple method for the direct simultaneous detection of extracellular nitrite (NO 2 ) and nitrate (NO 3 ) has been developed, using high-performance liquid chromatography separation with UV and electrochemical detection in series. These stable endproducts of nitric oxide (NO ) were ...