scholarly journals RELATION ENTRE LA TENEUR EN POTASSIUM, SODIUM, CALCIUM ET MAGNÉSIUM DU MUSCLE DE PORC ET CERTAINES CARACTÉRISTIQUES PHYSICO-CHIMIQUES

1968 ◽  
Vol 17 (2) ◽  
pp. 207-211
Author(s):  
R. GOUTEFONGEA ◽  
Denise GUENE ◽  
J.-P. SUQUET
Keyword(s):  
Potassium Sodium ◽  
Sodium Calcium

THE METABOLISM OF WATER, CHLORIDE, POTASSIUM, SODIUM, CALCIUM, MAGNESIUM AND PHOSPHORUS IN SUPRARENALECTOMIZED RATS

Endocrinology ◽  
1937 ◽  
Vol 21 (3) ◽  
pp. 352-356 ◽  
Author(s):  
MARTA SANDBERG ◽  
DAVID PERLA ◽  
OLIVE M. HOLLY
Keyword(s):  
Potassium Sodium ◽  
Sodium Calcium ◽  
Calcium Magnesium

scholarly journals Volcanic soils composition impact on the major mineral elements content of grapes and wines

OENO One ◽  
2003 ◽  
Vol 37 (3) ◽  
pp. 171
Author(s):  
María Teresa Ribeiro de Lima ◽  
Marie-Thérèse Cabanis ◽  
Geneviève Cassanas ◽  
Lurdes Matos ◽  
Jorge Pinheiro ◽  
...  
Keyword(s):  
Statistical Analysis ◽  
Atomic Absorption ◽  
Major Elements ◽  
Mineral Elements ◽  
Volcanic Soils ◽  
Potassium Sodium ◽  
Sodium Calcium ◽  
Mineral Profile ◽  
Calcium And Magnesium

<p style="text-align: justify;">The analysis of potassium, sodium, calcium and magnesium was carried out in soils, grapes and wines of wine regions of the Azores in order to obtain a mineral profile of the principal major elements. It would be of interest to achieve a profile of these minerals, according to the climate, to the position of the Islands and to their volcanic soils. Determinations were carried out by atomic absorption in flame. A statistical analysis of the findings was performed. This study establishes the diversity of wine regions in the Azores. As a whole, the amounts in the wines are in the european average.</p>

scholarly journals The Responses of Heteroxenia (Alcyonaria) to Stimulation and to some Inorganic Ions

1956 ◽  
Vol 33 (3) ◽  
pp. 604-614
Author(s):  
G. A. HORRIDGE
Keyword(s):  
Refractory Period ◽  
Inorganic Ions ◽  
The Other ◽  
Conducting System ◽  
Magnesium Ions ◽  
Absolute Refractory Period ◽  
Potassium Sodium ◽  
Sodium Calcium ◽  
Calcium And Magnesium ◽  
Calcium And Magnesium Ions

1. In Heteroxenia there are two distinct kinds of response; one is the unco-ordinated rhythm of the autozooids; the other is the maintained spasm which is co-ordinated over the colony. 2. The absolute refractory period of the conducting system which co-ordinates the spasm of the colony is found to be 0.08 sec. 3. The actions of excesses of potassium, sodium, calcium and magnesium ions suggest that the rhythm resembles that of Scyphozoa. 4. The organization and overlap of the two conducting systems in the autozooid disk recall the scyphozoan pattern of two nerve nets. However, in Heteroxenia there is little evidence of interaction between the two systems.

THE METABOLISM OF MAGNESIUM AND OTHER INORGANIC CATIONS AND OF NITROGEN IN ACUTE KWASHIORKOR

PEDIATRICS ◽  
1963 ◽  
Vol 31 (4) ◽  
pp. 552-568
Author(s):  
Geoffry C. Linder ◽  
John D. L. Hansen ◽  
Cyril D. Karabus
Keyword(s):  
Magnesium Hydroxide ◽  
Nitrogen Balance ◽  
Magnesium Content ◽  
Magnesium Concentration ◽  
Inorganic Cations ◽  
Potassium Sodium ◽  
Normal Limits ◽  
Sodium Calcium ◽  
Calcium And Phosphorus ◽  
Made In

Continuous balance measurements of magnesium, nitrogen, potassium, sodium, calcium, and phosphorus have been made in the first 21 days of treatment of acute kwashiorkor, with particular attention to magnesium. In the next 30 days, isolated 5-day or 6-day balance determinations were made. Thirteen children, aged 10 months to 2 years, were studied. Five of them took a supplement of magnesium hydroxide throughout. In all but one, the balance of magnesium was strongly positive, much more so when the supplement was given. The retentions of magnesium and potassium were greater than was expected from the nitrogen balance, and that of phosphorus was greater than expected from the nitrogen and calcium balances. This reflects the deficient state of cell protoplasm in these ions, which others have reported. The magnesium content in urine was always very low on admission, but in a third of the children the magnesium concentration in serum was within normal limits. No symptoms referable to magnesium deprivation were observed in this series, but reasons are given for recommending that a magnesium supplement be used routinely in treatment.

Sign in / Sign up

Export Citation Format

Share Document