Results 71 to 80 of about 297,784 (187)

Ameliorative Effect of Parkia biglobosa (African Locust Bean) Seed against Potassium Bromate-induced Oxidative Stress

, 2022
This study sought to investigate the ameliorative effect of Parkia biglobosa against potassium bromate-induced oxidative stress in Wistar rats. P. biglobosa was extracted with soxhlet extractor with ethanol as the solvent.
C. N. Ugwu, A. I. Airaodion
core   +1 more source

Niobium‐Based Chalcogenides as Emerging Electrode Materials for Rechargeable Batteries

EcoEnergy, EarlyView.
This review highlights recent advances in Nb‐based TMCs, covering their structure‐property relationships, synthesis strategies, electrochemical mechanisms, and energy‐storage applications. Emerging approaches including defect engineering, operando characterization, DFT modeling, and AI‐assisted design are discussed to accelerate the development of high‐
Narasimharao Kitchamsetti, Ana L. F. de Barros, Sungwook Mhin, HyukSu Han   +3 more
wiley   +1 more source

Potassium bromate assay by redox titrimetry using arsenic trioxide

, 2003
Bromate, a disinfectant, is one of the analytes of interest in wastewater analysis. Environmental laboratories have a regulatory need for their measurements to be traceable to NIST standards.
Smeller, J.M.; Leigh, S.D.
core   +1 more source

Metal‐Free Halogen‐Engineered Carbon Nanotubes for Highly Efficient Oxygen Reduction Reaction

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
In work employs density functional theory screening to guide the halogen engineering of metal‐free, Cl‐mediated carbon nanotubes for a highly efficient oxygen reduction reaction (ORR). Cl‐mediation optimally tunes the electronic structure and binding energies of oxygen intermediates, delivering an ORR activity rivaling that of commercial Pt/C, high 4e−
Kai Zhao, Mengni Liu, Xia Zhang, Fucheng Wu, Linfeng Li, Yuxiao Liu, Muhammad Humayun, Hussein A. Younus, Xinying Xue, Sadegh Rostamnia, Jian Xia, Chundong Wang   +11 more
wiley   +1 more source

Adulteration of Bread with Potassium Bromate : A Comparative Study between Nigeria and Finland

, 2023
Bread is a popular food item consumed by humans regardless of class or status in the society. Bread is prepared predominantly of cereal flour. Potassium bromate is an alluring additive as well as an oxidizing agent which can improve bread texture and ...
Osemwowa, Etinosa Usiosefe, Pohjanvirta, Raimo   +1 more
core   +1 more source

Next‐Generation Carbon‐Based Anodes for Alkali Metal‐Ion Batteries: Recent Progress on Biphenylene and Emerging Materials

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Recent advances in carbon‐based anodes for alkali metal‐ion batteries are critically reviewed, with emphasis on biphenylene and other emerging carbon allotropes. Biphenylene exhibits exceptional theoretical electrochemical properties beyond conventional graphite, highlighting its strong potential as a next‐generation anode material once scalable ...
Adewale Hammed Pasanaje, Nirpendra Singh
wiley   +1 more source

Effects of Roselle or Tamarind Extracts and their Mixer versus Potassium Bromate-Induced Nephrotoxicity in Rats [PDF]

Bulletin of the National Nutrition Institute of the Arab Republic of Egypt
Open Access*Corresponding author: Shaimaa M. Elmesilhy, Mobile: 01002949059 Emal: shaymaa.abd@hec.menofia.edu.egReceived:15 October 2024Accepted: 15 November 2024 Published online: 20 November 2024Citation  Ali MM;  El-kholey ES, and Elmesilhy SM (2024):
Eman El-kholey, Mohamed Ali, Shaimaa Elmesilhy   +2 more
doaj   +1 more source

Bromonitroalkanes in Organic Synthesis

European Journal of Organic Chemistry, EarlyView.
α,α‐Bromonitroalkanes (BNAs) exhibit chameleon‐like reactivity, serving as carbene, radical, carbanion, and carbocation synthons. This mini‐review summarizes the different reaction modes and highlights recent developments in thermal and photochemical processes. α,α‐Bromonitroalkanes (BNAs) exhibit chameleon‐like reactivity, serving as carbene, radical,
Magdalena Koch, Oliver Reiser
wiley   +1 more source

Potassium bromate content of some baked breads sold in Kano Metropolis, Nigeria

, 2018
Background: Potassium bromate is an additive used by some bakers to make the bread rise rapidly, create a good texture in the finished product and to give bulkiness to the dough.Objective: The main objective of this work was to assess the potassium ...
Rabiu, H.D., Ishaq, S.A., Hassan, K.S., Abubakar, A.I., Yunusa, I   +4 more
core   +1 more source

Biological Effects of Selenium‐Containing Ionic Liquids: Cytotoxicity, Mercury Interaction, and Antiproliferative Activity in Glioblastoma Cells

Journal of Applied Toxicology, EarlyView.
ABSTRACT Selenium (Se) is an essential micronutrient that participates in redox regulation and cellular homeostasis. Selenium‐containing ionic liquids (ILsSe) have emerged as hybrid compounds combining the properties of organoselenium molecules with the tunable features of ionic liquids.
Guilherme Schmitt Rieder, Alessandro de Souza Prestes, Fernanda D'Avila da Silva, Nilda de Vargas Barbosa, Alix Y. Bastidas Ángel, Mariana F. Soares, Carolina Martins Fernandes, Maria Anttônia Oliveira Petersen, Manuela Moura Silva, Juliete Nathali Scholl, Fabrício Figueiró, Pablo Andrei Nogara, Laura Orian, Eduardo E. Alberto, Michael Aschner, Diogo Onofre Gomes de Souza, Debora Guerini de Souza, João Batista Teixeira da Rocha   +17 more
wiley   +1 more source