The polysaccharides of chara(a fresh-water alga). Part II. The isolation and study of chara hemicellulose

1955 ◽  
pp. 282 ◽  
Author(s):  
El S. Amin
Keyword(s):  
Fresh Water ◽  
Fresh Water Alga

A POLYSACCHARIDE FROM THE BLUE-GREEN ALGA, ANABAENA CYLINDRICA

1954 ◽  
Vol 32 (11) ◽  
pp. 999-1004 ◽  
Author(s):  
C. T. Bishop ◽  
G. A. Adams ◽  
E. O. Hughes
Keyword(s):  
Acid Hydrolysis ◽  
Fresh Water ◽  
Green Alga ◽  
Culture Medium ◽  
Glucuronic Acid ◽  
Molar Ratio ◽  
Blue Green Alga ◽  
Anabaena Cylindrica ◽  
Chemical Homogeneity ◽  
Fresh Water Alga

A complex polysaccharide has been isolated from the fresh-water alga, Anabaena cylindrica, grown in a synthetic culture medium. Prolonged acid hydrolysis yielded glucose, xylose, glucuronic acid, galactose, rhamnose, and arabinose in a molar ratio of 5: 4: 4: 1: 1: 1. Chemical fractionations of the polysaccharide material from solution in cupriethylenediamine, and of its acetate from organic solvents indicated chemical homogeneity.

scholarly journals Salt-Stimulated Adenosine Triphosphatases from Carrot, Beet, and Chara Australis

1967 ◽  
Vol 20 (6) ◽  
pp. 1069 ◽  
Author(s):  
MR Atkinson ◽  
GM Polya
Keyword(s):  
Fresh Water ◽  
Choline Chloride ◽  
Potassium Sulphate ◽  
Adenosine Triphosphatases ◽  
Chara Australis ◽  
Transport Atpases ◽  
Fresh Water Alga ◽  
Sodium And Potassium ◽  
Animal Transport

Soluble adenosine triphosphatases (ATPases) from carrot, beetroot, and the fresh-water alga Ohara australi8 were activated by sodium and potassium chlorides, but not by choline chloride, and were inhibited by potassium sulphate and fluoride. Ouabain was not inhibitory, and Na+-K+ synergism of the type found with animal "transport" ATPases was not observed.

scholarly journals Biosorption of cadmium and lead from aqueous solution by fresh water alga Anabaena sphaerica biomass

2013 ◽  
Vol 4 (4) ◽  
pp. 367-374 ◽  
Author(s):  
Azza M. Abdel -Aty ◽  
Nabila S. Ammar ◽  
Hany H. Abdel Ghafar ◽  
Rizka K. Ali
Keyword(s):  
Aqueous Solution ◽  
Fresh Water ◽  
Cadmium And Lead ◽  
Fresh Water Alga

scholarly journals A NEW BRITISH FRESH WATER ALGA.

1918 ◽  
Vol 17 (1-2) ◽  
pp. 41-41 ◽  
Author(s):  
A. J. W. Hornby ◽  
FRANKLIN KIDD
Keyword(s):  
Fresh Water ◽  
Fresh Water Alga

The plasmalemma redox system of a fresh-water alga and membrane electrical parameters

1991 ◽  
Vol 1069 (2) ◽  
pp. 175-180 ◽  
Author(s):  
Rudolf Metlicˇka ◽  
Ludmila Nešpu˚rková ◽  
Jan Pilarˇ ◽  
Olen Ryba ◽  
Renata Rybová
Keyword(s):  
Fresh Water ◽  
Redox System ◽  
Electrical Parameters ◽  
Fresh Water Alga

scholarly journals Effects of Temperature on Membrane Permeability to Ions

1970 ◽  
Vol 23 (4) ◽  
pp. 1047 ◽  
Author(s):  
AB Hope ◽  
PA Aschberger
Keyword(s):  
Membrane Potential ◽  
Fresh Water ◽  
Marine Alga ◽  
Single Cells ◽  
Potential Difference ◽  
Varied Temperature ◽  
Effects Of Temperature ◽  
Fresh Water Alga ◽  
Red Marine Alga ◽  
Membrane Potential Difference

The effects of varied temperature on membrane potential difference (p.d.) and resistance were measured in single cells of the green, fresh water alga Ohara oorallina and the red, marine alga Griffithsia pulvinata. The effects of varied temperature on membrane potential difference (p.d.) and resistance were measured in single cells of the green, fresh water alga Ohara oorallina and the red, marine alga Griffithsia pulvinata.

Toxic potential of iron oxide, CdS/Ag2S composite, CdS and Ag2S NPs on a fresh water alga Mougeotia sp

2015 ◽  
Vol 125 ◽  
pp. 284-290 ◽  
Author(s):  
E. Jagadeesh ◽  
Behlol Khan ◽  
Preethy Chandran ◽  
S. Sudheer Khan
Keyword(s):  
Iron Oxide ◽  
Fresh Water ◽  
Toxic Potential ◽  
Fresh Water Alga
Sign in / Sign up

Export Citation Format

Share Document