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The samples were characterized by XRD, BET, DTA-TG, UV-Vis, and their photocatalytic properties were evaluated with two model pollutants, methylene blue (MB) and rhodamine B (RB), at room temperature.
      
For three tested samples, under UV illumination CCT01 has the highest activity for MB photocatalytic degradation, while in the case of RB, CCT02 is the most active photocatalyst.
      
Under visible light illumination, CCT005 has the highest activity for both MB and RB photocatalytic degradation.
      
Seven pore water samples were analyzed for their anion (Cl-, SO42-, Br-, I-) contents, cation (Na, K, Ca, Mg) contents and trace element (Li, B, Sr, Ba, Rb, Mn) contents.
      
However, elements of Fe, Co, Zn, Ni and Rb may catalyze the organic matter maturation.
      
To investigate the response of phosphate metabolism to a change in external monovalent cations, samples were exposed to a Hoagland solution containing different monovalent cations Li+, Na+, K+, or Rb+ at 10 mM concentration.
      
Treatment with Li+, Na+, or Rb+ resulted in a change in phosphate accumulation to 60, 73, and 107% and in content of the intracellular mobile polyphosphate (polyP) to 119, 112, and 94%, respectively, compared with the control taken as 100%.
      
On the other hand, the increasing depolarization of the cell membrane following the sequence Rb+ >amp;lt; K+ >amp;lt; Na+ >amp;lt; Li+ inhibited the net Pi accumulation.
      
119Sn and 17O NMR Study of the Rb2Sn(OH)6-H2O-H2O2-Rb2Sn(OOH)6System
      
Problems of flows in the initial sections of plane, circular and annular channels are solved by numerical integration of the Navier-Stokes equations on the interval 10 ? Rb, ? 3000.
      
Mass Spectrometric Study of the Thermodynamic Properties of Melts in the Rb2O-B2O3 System
      
Thermal Behavior of M+B5O6(OH)4 · 2H2O (M+ = K, Rb, Cs) and Polymorphic Transformations of CsB5O8
      
At temperatures above the glass transition point, anhydrous pentaborates MB5O8 (M = K, Rb, Cs) crystallize and subsequently undergo polymorphic transformations.
      
Glasses and melts that contain 5 and 20 mol % Rb2O in the rubidium borosilicate system and 6 mol % Cs2O in the cesium borosilicate system are studied by the small-angle X-ray scattering (SAXS) technique.
      
Temperature dependence of the viscosity for some glasses in the Rb2O-B2O3-SiO2 system
      
The temperature dependences of the shear viscosity of glasses in the Rb2O-B2O3-SiO2 system are investigated using the bending method on a quartz viscosimeter in the viscosity range 1011-1013 P.
      
The crystal structure of the boroleucite solid solution Rb0.40Cs0.54B0.94Si2.06O6 is refined in space group I-43d by the Rietveld method with the use of the X-ray powder diffraction data.
      
The refinement data complement the available crystal chemical characteristics of Rb1-xCsxBSi2O6 solid solutions.
      
The temperature curve of the I-43d ? Ia3d phase transition for the Rb1-xCsxBSi2O6 solid solution system is constructed from the data obtained by both methods.
      
The Pressure of Saturated Vapors of Liquid Alloys of Alkali Metals at High Temperatures: Na-Rb System
      
 

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