Manganese/Copper Co-catalyzed Electrochemical Wacker–Tsuji-Type Oxidation of Aryl-Substituted Alkenes

2020 ◽  
Vol 22 (18) ◽  
pp. 7338-7342 ◽  
Author(s):  
Junshan Lai ◽  
Miquel A. Pericàs
Keyword(s):  
Manganese Copper

ChemInform Abstract: Rare-Earth Manganese Copper Pnictides Ln2Mn3Cu9Pn7(Pn: P, As): Quaternary Ordered Variants of the Zr2Fe12P7-Type Structure.

ChemInform ◽  
2013 ◽  
Vol 44 (14) ◽  
pp. no-no
Author(s):  
Stanislav S. Stoyko ◽  
Krishna K. Ramachandran ◽  
C. Scott Mullen ◽  
Arthur Mar
Keyword(s):  
Rare Earth ◽  
Type Structure ◽  
Manganese Copper

Essential Trace Metal (Zinc, Manganese, Copper and Iron) Levels in Plants of Medicinal Importance

2004 ◽  
Vol 4 (2) ◽  
pp. 95-99 ◽  
Author(s):  
T.M. Ansari . ◽  
N. Ikram . ◽  
M. Najam-ul-Haq . ◽  
I. Fayyaz . ◽  
Q. Fayyaz . ◽  
...  
Keyword(s):  
Trace Metal ◽  
Manganese Copper

STUDY THE DEFICIENCY OF POTASSIUM, MANGANESE, COPPER AND ZINC CONCENTRATION IN THE ABDOMINAL AORTIC ANEURISM BY PIXE ANALYSIS

2007 ◽  
Vol 17 (03n04) ◽  
pp. 107-112
Author(s):  
S. VATANKHAH ◽  
K. MOOSAVI ◽  
J. SALIMI ◽  
M. LAMEHI ◽  
M. FARMAHINI FARAHANI
Keyword(s):  
Arterial Wall ◽  
Surgical Operation ◽  
Control Groups ◽  
Emission Analysis ◽  
Pixe Analysis ◽  
Copper And Zinc ◽  
Abdominal Aortic ◽  
Abdominal Aortic Aneurism ◽  
Age Range ◽  
Manganese Copper

The concentration of some trace elements especially potassium calcium, manganese, copper and zinc in the arterial wall tissue for the aneurism patients was studied by PIXE (Proton Induced X-Ray Emission) analysis. Comparing the results with normal aortic wall tissues has been done. All the patients are in the age range of 40-60 years. The samples are derived from 15 patients by surgical operation. The results show the absence of manganese, and decreasing of potassium, Copper and Zinc in the aneurismal tissues. Change in copper concentration in the arterial wall is important in the breakdown of the elastic layer in the aneurism. Elevation of the Calcium and Iron in the aneurism tissues are obtained in the comparison with the control groups. Deficiency or elevation of some elements in the aneurism aorta can be encountered as an indicator in the biopsy analysis.

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