Results 41 to 50 of about 28,308 (276)
Kinetic determination of nitrites with spectrophotometric detection [PDF]
, 2010 Title: Kinetic determination of nitrites with spectrophotometric detection Annotation: The proposal and optimization of the kinetic determination of nitrites in water samples is the aim of this bachelor thesis.
Vašíčková, Pavla
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A NOTE ON THE PREPARATION OF ALKALINE EARTH NITRITES
, 1950 Preparation of alkaline earth nitrites, particularly of barium nitrite, is important as the latter is used in the preparation of other nitrites. Nitrites of barium, strontium and calcium have been prepared, but the methods used are not adaptable to quick
T. M. OZA, N. L. DIPALI
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Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities
Advanced Materials, EarlyView.This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen +7 more
wiley +1 more source
Inappropriate Total Oxidant/Antioxidant Status, Nitric Oxide Oxidation End Products and Trace Element Levels in Patients with Inflammatory Bowel Disease [PDF]
Iranian Journal of Colorectal Research, 2018 Background: This study aimed at evaluating oxidant and antioxidant markers (including nitrite, nitrate, total antioxidant capacity(TAC), malondialdehyde (MDA), iron, selenium, glutathione peroxidase (GPx), and glutathione reductase (GR) in patients ...
Erfan Mohammadi +3 more
doaj
Nitrates and Nitrites in meat products [PDF]
, 2018 Τα νιτρικά και νιτρώδη άλατα χρησιμοποιούνται εκτεταμένα στην βιομηχανία του κρέατος καθώς συμβάλλουνσημαντικά τόσο στην βελτίωση των ποιοτικών χαρακτηριστικών, όσο και στην ασφάλεια των προϊόντων του κρέατος.
PEXARA (Α. ΠΕΞΑΡΑ), A. +1 more
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Advanced Materials, EarlyView.Rapid thiol‐maleimide addition frequently outpaces mixing, resulting in heterogeneous hydrogels. S‐nitrosothiols act as thiol‐protecting groups, allowing uniform mixing with maleimide‐functionalized polymers before gelation. Sodium thiosulfate or sodium ascorbate then regenerates thiols on demand, triggering controlled thiol‐maleimide crosslinking ...
Julian A. Serna +7 more
wiley +1 more source
International Journal of Mycobacteriology, 2016 Objective/background: There is a paucity of published data on the effect of tuberculosis (TB) chemotherapy on nitric oxide (NO) synthesis and metabolism in newly diagnosed and relapsed patients with or without multidrug-resistant TB (MDR-TB).
Dmytro O Butov +3 more
doaj +1 more source
Elimination des nitrites présents dans l’eau brute par chloration
, 2023 87 p. : ill. ; 30 cmCette étude a pour objectif d'évaluer la capacité de l'oxydant chlore à oxyder les nitrites, conformément aux normes spécifiques algériennes fixées à 0,2 mg/l.
Baloul, H.(Promoteur) +4 more
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Advanced Materials, EarlyView.Macrophage‐based immunotherapy for solid tumors is limited by poor tracking of cell localization and persistence. This study introduces nanotagged macrophages enabling near‐infrared photoacoustic imaging for real‐time monitoring. IFNγ‐conjugated tags enhance antitumor polarization without harming viability.
Seoyoon Song +8 more
wiley +1 more source
Advanced Materials, EarlyView.Cu2S/NiOOH heterojunction enables efficient ammonia electrooxidation coupled with hydrogen evolution. Interfacial electronic modulation of Ni sites promotes selective NH3‐to‐NO2− electrooxidation at high current density. In a membrane electrode assembly, Cu2S/NiOOH maintains over 90% Faradaic efficiency of nitrite at 800 mA cm−2, highlighting its ...
Ke Wang +13 more
wiley +1 more source