The possibility of using molten mixtures of 1,4-dimethyl-l,2,4-triazolium chloride (DMTC) and aluminum chloride (A1C13) as secondary battery electrolytes was studied, in some cases extended by the copresence of sodium chloride. DMTC-A1CI~ mixtures demonstrated high specific conductivity in a wide temperature range. The equimolar system is most conductive and has K values between 4.02 x 10 -~ an...

The relation of antagonistic salts to the respiration of higher fungi has received no attention. As the problems involved are of considerable interest the writer has made a beginning in this direction by conducting a series of experiments on Aspergillus niger. I t may be of interest to compare the results with those obtained on other organisms. In experiments on sea urchin eggs Warburg I and Me...

where [Na]o and [Na]i are the sodium concentrations in bathing fluid and musclefiber water respectively, E,~ the mean membrane potential of the muscle fibers (outside minus inside) measured in recovery fluid, and T, R, and F the absolute temperature and gas and Faraday constants, respectively. I t was found (Conway, Kernan, and Zadunaisky, 1961) that a critical energy barrier to the active tran...

among the environmental stresses, salinity is a major limiting factor in world legumes production is considered. in this study, sodium chloride and salicylic acid interaction on growth parameters were investigated in greenhouse with factorial arrangement in randomized complete block design with three replications. the plant consisted of three cultivars of lentil (kimiya, kermanshah and gachsara...

conclusions considering possible side effects of heparin and the increase in treatment charges and the fact that using heparin did not have a significant effect on patency and survival of catheters in the studied patients, it is recommended to use normal saline solution to maintain the patency of central venous catheters. results there was no significant difference in the rate of flushing (p = ...

background edible salt is the most commonly used food additive worldwide. therefore, any contamination of table salt could be a health hazard. objectives the present study aimed to determine the levels of heavy metals in table and bakery refined salts. materials and methods eighty-one table refined salt samples and the same number of bakery refined salt samples were purchased from retail market...

backgrounds and aims: stroke incidence rate has increased during the past 2 decades. the question of whether calcium, chloride, potassium, sodium levels are associated with stroke has remained controversial. the present study aimed to evaluate the serum levels of potassium, sodium, calcium, and chloride within stroke patients. materials and methods: the study participants consisted of 53 cconse...

M ANY factors have been implicated in the etiology of grass tetany including hypomagnesemia, hypocalcemia, class of animal, stage of production and various dietary factors. Hypomagnesemia has been the most consistent clinical symptom. Elevated levels of dietary potassium (K) (Kunkel, Burns and Camp, 1953; Ward, 1966a) and nitrogen (Redmond, 1950; Metson et al., 1966) have lowered plasma magnesi...