Skip to search formSkip to main content
You are currently offline. Some features of the site may not work correctly.

Potassium

Known as: K element, Potassium (NOS), K 
An element in the alkali group of metals with an atomic symbol K, atomic number 19, and atomic weight 39.10. It is the chief cation in the… Expand
National Institutes of Health

Related topics

Related topics

43 relations
500 ML Hetastarch 60 MG/ML InjectionAXONA MEDICAL FOOD PKTCENTRUM TABDIALYSATE,DUOSOL BICARBONATE 25 W/O CALCIUM SOLN
Expand

Broader (1)

Metals, Alkali

Narrower (2)

alum, potassiumpotassium phosphate

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2005
Highly Cited
2005
Transport phenomena
2 Introduction to Fluid Mechanics 5 2.1 Definitions and Fundamental Equations… Expand
Highly Cited
1991
Highly Cited
1991
Superconductivity at 18 K in potassium-doped C60
THE synthesis of macroscopic amounts of C60 and C70 (fullerenes)1 has stimulated a variety of studies on their chemical and… Expand
Highly Cited
1990
Highly Cited
1990
Solutions able to reproduce in vivo surface-structure changes in bioactive glass-ceramic A-W.
High-strength bioactive glass-ceramic A-W was soaked in various acellular aqueous solutions different in ion concentrations and… Expand
Highly Cited
1983
Highly Cited
1983
Studies on transformation of Escherichia coli with plasmids.
  • D. Hanahan
  • Journal of molecular biology
  • 1983
    • Corpus ID: 31260714
Factors that affect the probability of genetic transformation of Escherichia coli by plasmids have been evaluated. A set of… Expand
  • figure 1
  • figure 5
  • table 2
  • table 4
Highly Cited
1983
Highly Cited
1983
Transformation of intact yeast cells treated with alkali cations.
Intact yeast cells treated with alkali cations took up plasmid DNA. Li+, Cs+, Rb+, K+, and Na+ were effective in inducing… Expand
  • table 1
  • figure 1
  • figure 2
  • figure 3
  • figure 4
Highly Cited
1983
Highly Cited
1983
ATP-regulated K+ channels in cardiac muscle
  • A. Noma
  • Nature
  • 1983
    • Corpus ID: 31679373
An outward current of unknown nature increases significantly when cardiac cells are treated with cyanide or subjected to hypoxia1… Expand
Highly Cited
1976
Highly Cited
1976
A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding.
Abstract A protein determination method which involves the binding of Coomassie Brilliant Blue G-250 to protein is described. The… Expand
  • figure 1
  • figure 2
  • figure 3
  • table 1
Highly Cited
1955
Highly Cited
1955
The potassium permeability of a giant nerve fibre
The experiments described in the preceding paper (Hodgkin & Keynes, 1955) show that metabolic inhibitors like dinitrophenol and… Expand
Review
1952
Review
1952
Currents carried by sodium and potassium ions through the membrane of the giant axon of Loligo
In the preceding paper (Hodgkin, Huxley & Katz, 1952) we gave a general description of the time course of the current which flows… Expand
Highly Cited
1947
Highly Cited
1947
The Band Theory of Graphite
The structure of the electronic energy bands and Brillouin zones for graphite is developed using the "tight binding… Expand
  • figure 4
  • figure 3
By clicking accept or continuing to use the site, you agree to the terms outlined in our Privacy Policy, Terms of Service, and Dataset License
ACCEPT & CONTINUE