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Electrochemical Activation of Manganese‐Based Cathode in Aqueous Zinc‐Ion Electrolyte

Advanced Functional Materials, 2020
Low‐cost and highly safe zinc‐manganese batteries are expected for practical energy storage and grid‐scale application. The electrolyte adjustment is further combined to boost their performance output; however, the mechanism behind the electrochemical ...
Tengsheng Zhang   +9 more
semanticscholar   +1 more source

Manganese-based advanced nanoparticles for biomedical applications: future opportunity and challenges.

Nanoscale, 2021
Nanotechnology is the most promising technology to evolve in the last decade. Recent research has shown that transition metal nanoparticles especially manganese (Mn)-based nanoparticles have great potential for various biomedical applications due to ...
Shagufta Haque   +2 more
semanticscholar   +1 more source

Manganese and aging

NeuroToxicology, 2016
Manganese (Mn) is an essential metal that is required as a cofactor for many enzymes and is necessary for optimal biological function. Mn is abundant in the earth's crust and is present in soil and well water. Mn is also found in industrial settings, including mining, welding, and battery manufacture.
Nancy L, Parmalee, Michael, Aschner
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Manganese in Melanin

Nature, 1964
AQUEOUS systems were reported earlier in which a manganese-phenothiazine auto-oxidation led to the emergence of semiquinone free-radicals of the drugs1. The mildness of the required conditions permitted the postulation that this interaction might be relevant to the pharmacological action of these agents2.
G C, COTZIAS   +2 more
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Hepatic subcellular distribution of manganese in manganese and manganese-bilirubin induced cholestasis

Biochemical Pharmacology, 1985
Administration of non-cholestatic doses of manganese (Mn2+) followed by injection of bilirubin (BR) results in a severe reduction in rat bile flow. Male Sprague-Dawley rats were given various doses of Mn2+ (2, 4.5, 8, and 18 mg/kg, i.v.) and killed 0.25, 1, 3, or 5 hr later.
P, Ayotte, G L, Plaa
openaire   +2 more sources

Homogeneous Catalysis by Cobalt and Manganese Pincer Complexes

ACS Catalysis, 2018
Homogeneous catalysis of organic transformations by metal complexes has been mostly based on complexes of noble metals. In recent years, tremendous progress has been made in the field of base-metal catalysis, mostly with pincer-type complexes, such as ...
A. Mukherjee, D. Milstein
semanticscholar   +1 more source

Manganese Intoxication

Archives of Neurology, 2000
Manganese plays an important role as a cofactor in many enzymatic reactions in humans but in excess amounts can cause irreversible nervous system damage. Although manganism is a rare condition, it can be the cause of complex nervous system symptoms, especially in the setting of environmental exposure.
openaire   +2 more sources

Fluoride and Manganese

Abstract Children can be exposed to many hazardous metals in the environment, including fluoride and manganese. Sources of exposure may include drinking water, foods and dietary supplements, and metal-containing particles released into the air from industrial and vehicular sources.
Diaz Y. F., Azmoun S., Lucchini R. G.
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Manganese and radioactive manganese in liver cell nuclei

Biochimica et Biophysica Acta (BBA) - Specialized Section on Biophysical Subjects, 1964
Abstract The turnover of manganese in cell nuclei of rat liver has been investigated using 54 Mn as radiotracer in conjunction with chemical determination of Mn contents. The mean Mn concentrations of nuclei and of liver were 12.4 and 10.9 μg per g dry wt., respectively.
I G, GILBERT, J M, RADLEY
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Manganese and the Brain

2013
Manganese (Mn) is an essential trace metal that is pivotal for normal cell function and metabolism. Its homeostasis is tightly regulated; however, the mechanisms of Mn homeostasis are poorly characterized. While a number of proteins such as the divalent metal transporter 1, the transferrin/transferrin receptor complex, the ZIP family metal transporters
Karin, Tuschl   +2 more
openaire   +2 more sources

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