scholarly journals Optical and Physical Properties of Sodium Calcium Lead fluoro Borate Glasses Incorporated with Praseodymium Ion

2019 ◽  
Vol 12 (02) ◽  
pp. 90-94
Author(s):  
Susheela K. Lenkennavar ◽  
M.K. Kokila
Keyword(s):  
Physical Properties ◽  
Borate Glasses ◽  
Sodium Calcium ◽  
Calcium Lead

Growth of Container-grown Plants With and Without Azomite Soil Amendment

HortScience ◽  
1998 ◽  
Vol 33 (3) ◽  
pp. 492c-492
Author(s):  
Chris Ely ◽  
Mark A. Hubbard
Keyword(s):  
Plant Growth ◽  
Physical Properties ◽  
Bulk Density ◽  
Soil Amendment ◽  
Extended Period ◽  
Mineral Elements ◽  
Field Soil ◽  
Rooted Cuttings ◽  
Sodium Calcium ◽  
Water Holding

Azomite is a mined, commercially available, hydrated sodium calcium aluminosiliclate soil amendment reported to act as a source of mineral elements. To determine its effect on plant growth, Dendranthema `Connie' rooted cuttings, Malus seedlings, and Citrus seedlings were grown in containers in one of two growing media: ProMix BX or ProMix BX with Azomite (1:1, v:v). Plant height was monitored weekly and after 6 weeks of growth, fresh and dry plant weights of roots and shoots were determined. There was no difference in any of the parameters measured as a result of the addition of Azomite. Any nutritional influence of the Azomite may only be evident in different conditions, e.g., field soil, or over an extended period of time. The Azomite altered the medium's physical properties and therefore bulk density and water-holding capacity of the Azomite were determined for consideration.

Structural, luminescence and NMR studies on Nd3+-doped sodium–calcium-borate glasses for lasing applications

2020 ◽  
Vol 46 (17) ◽  
pp. 27099-27109
Author(s):  
Jaimson T. James ◽  
Jephin K. Jose ◽  
M. Manjunatha ◽  
Keenatampalle Suresh ◽  
A. Madhu
Keyword(s):  
Borate Glasses ◽  
Calcium Borate ◽  
Nmr Studies ◽  
Sodium Calcium

Optical and physical properties of sodium lead barium borate glasses doped with praseodymium ion

2018 ◽  
Author(s):  
Susheela K. Lenkennavar ◽  
A. Madhu ◽  
B. Eraiah ◽  
M. K. Kokila
Keyword(s):  
Physical Properties ◽  
Borate Glasses ◽  
Barium Borate

Structural analysis and physical properties of iron–molybdenum lithium-borate glasses

2008 ◽  
Vol 450 (1-2) ◽  
pp. 352-358 ◽  
Author(s):  
I. Kashif ◽  
Samy A. Rahman ◽  
A.G. Mostafa ◽  
E.M. Ibrahim ◽  
A.M. Sanad
Keyword(s):  
Structural Analysis ◽  
Physical Properties ◽  
Borate Glasses ◽  
Lithium Borate

Structural and physical properties of vanadium doped copper bismuth borate glasses

2013 ◽  
Author(s):  
R. L. Dhiman ◽  
Virender Singh Kundu ◽  
Susheel Arora ◽  
A. S. Maan
Keyword(s):  
Physical Properties ◽  
Borate Glasses ◽  
Bismuth Borate

Radiation Shielding Properties of Bi2O3-Na2O-B2O3 of 662 keV

2016 ◽  
Vol 702 ◽  
pp. 77-82
Author(s):  
Wasu Cheewasukhanont ◽  
Kitipun Boonin ◽  
Pruittipol Limkitjaroenporn ◽  
Jakrapong Kaewkhao
Keyword(s):  
Physical Properties ◽  
Radiation Source ◽  
Glass Sample ◽  
Mass Attenuation Coefficient ◽  
Radiation Shielding ◽  
Sodium Borate ◽  
Borate Glasses ◽  
Melt Quenching ◽  
Shielding Properties ◽  
Bismuth Sodium

The bismuth sodium borate glasses in formula xBi2O3:20Na2O:(80-x)B2O3 (x = 0, 5, 10, 15, 20, 25, 30, 35, 40, 45, and 50 mol %) have been prepared by melt-quenching technique. The glass sample at x=0 mol% show the colorless and show the stronger yellow at the higher Bi2O3 content. The glasses’s colors are corespondening with the cutoff wavelength’s results. The shielding properties were measured at 662 keV by Cs-137 radiation source. The obtained results show that the mass attenuation coefficient increased with the increasing of Bi2O3 concentration. Half Value Layer (HVL) of glasses were determined and compared with the some standard shielding materials. The optical and physical properties were also investigated.

Effect of zinc on the physical properties of borate glasses

2012 ◽  
Vol 358 (15) ◽  
pp. 1746-1752 ◽  
Author(s):  
Ghada E. El-Falaky ◽  
Osiris W. Guirguis
Keyword(s):  
Physical Properties ◽  
Borate Glasses
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