Results 81 to 90 of about 44,882 (330)
A Nexafs Study of Nitric Oxide Layers Adsorbed from a nitrite Solution onto a Pt(111) Surface [PDF]
arXiv, 2008 NO molecules adsorbed on a Pt(111) surface from dipping in an acidic nitrite solution are studied by near edge X-ray absorption fine structure spectroscopy (NEXAFS), X-ray photoelectron spectroscopy (XPS), low energy electron diffraction (LEED) and scanning tunnelling microscopy (STM) techniques.
arxiv
A mode-coupling theory analysis of the rotation driven translational motion of aqueous polyatomic ions [PDF]
, 2017 In contrast to simple monatomic alkali and halide ions, complex polyatomic ions like nitrate, acetate, nitrite, chlorate etc. have not been studied in any great detail. Experiments have shown that diffusion of polyatomic ions exhibits many remarkable anomalies, notable among them is the fact that polyatomic ions with similar size show large difference ...
arxiv +1 more source
Use of Nitrite and Nitrite-Sparing Agents in Meats: A Review
Journal of Food Protection, 1981 Nitrite plays a major role in the curing of meats. However, the potential problem of nitrosamine formation has been responsible for reduction or elimination of nitrate and nitrite in curing. Reduced amounts of nitrite in curing can provide less protection against botulism, and subsequent investigations have examined solutions to this situation ...
Merle D. Pierson +2 more
openaire +3 more sources
Advanced Science, EarlyView.Traditional Chinese Medicine (TCM), while holistic and historically esteemed, faces challenges in “miracle cures” due to slow onset, long cycles, and difficulty controlling quality. This study obtains the active ingredients, glabridin (GLA) and puerarin (PUE), from Ge‐Gen Decoction (GGD), developing a safe and effective drug delivery system, GLA‐PUE ...
Jianhong Qi +7 more
wiley +1 more source
Iatreia, 2005 Objective: To evaluate the usefulness of urinalysis and of urine Gram stain in the diagnosis of urinary tract infection in hospitalized patients. Design and sample: Urinalysis and Gram stain of non centrifuged urine were carried out according to the ...
Sergio Jaramillo Velásquez +6 more
doaj
FoodsCured meat products constitute one of the meat categories commonly consumed in Ireland and has been part of the Irish cuisine and diet for many years.
Jan Roland G. Molina +3 more
doaj +1 more source
MXene‐Supported Single‐Atom Electrocatalysts
Advanced Science, EarlyView.This review discusses the characteristics and synthesis of MXenes to elucidate their benefits as support materials. Next, methods and characterization for anchoring SAs onto MXene are discussed. Subsequently, a comprehensive discussion is provided on the recent applications of MXene‐supported SACs in electrocatalysis. Finally, the future challenges and
Jianan He +7 more
wiley +1 more source
FermentationNitrites are universally acknowledged natural toxic substances that frequently lead to poisoning in humans and animals. During fermentation, certain microorganisms utilize a portion of the nitrogen element and reduce nitrates to nitrites through specific
Jiangbo An +7 more
doaj +1 more source
Modelling N2O dynamics of activated sludge biomass under nitrifying and denitrifying conditions: pathway contributions and uncertainty analysis [PDF]
arXiv, 2018 Nitrous oxide (N2O) is a potent greenhouse gas emitted during biological wastewater treatment. A pseudo-mechanistic model describing three biological pathways for nitric oxide (NO) and N2O production was calibrated for mixed culture biomass from an activated sludge process using laboratory-scale experiments.
arxiv