Unfired ladle brick with aluminochrome-phosphate bond

Refractories ◽  
1975 ◽  
Vol 16 (5-6) ◽  
pp. 377-379
Author(s):  
V. A. Chernyakhovskii ◽  
R. N. Gol'dinova ◽  
N. N. Kuznetsov ◽  
L. I. Teder ◽  
V. D. Ryazantsev
Keyword(s):  
Ladle Brick ◽  
Phosphate Bond

Service of semiacid expanding ladle brick

Refractories ◽  
1968 ◽  
Vol 9 (11-12) ◽  
pp. 761-765
Author(s):  
S. I. Shcheglov ◽  
V. L. Karasik ◽  
T. K. Barkalova ◽  
L. D. Pilipchatin ◽  
M. M. Khil'ko ◽  
...  
Keyword(s):  
Ladle Brick

Ladle brick with chrome-alumina slag

Refractories ◽  
1962 ◽  
Vol 3 (9-10) ◽  
pp. 299-300
Author(s):  
D. I. Yuzvuk ◽  
V. V. Saparov ◽  
A. D. Khomutinina
Keyword(s):  
Ladle Brick

Novel Phosphate–Phosphate Bond Formation Mediated upon Cobalt(III) Complex Systems

2005 ◽  
Vol 34 (10) ◽  
pp. 1332-1333 ◽  
Author(s):  
Yasuhiro Funahashi ◽  
Atsuro Yoneda ◽  
Chiyoe Taki ◽  
Miwa Kosuge ◽  
Tomohiro Ozawa ◽  
...  
Keyword(s):  
Complex Systems ◽  
Bond Formation ◽  
Phosphate Bond

Service conditions, properties and selection of rational technology for ladle brick

Refractories ◽  
1960 ◽  
Vol 1 (11-12) ◽  
pp. 390-394
Author(s):  
G. Z. Kukolev ◽  
S. A. Zhikharevich
Keyword(s):  
Ladle Brick ◽  
Rational Technology ◽  
Service Conditions ◽  
Selection Of

Renal metabolism of N6,O2'-dibutyryl adenosine 3',5'-monophosphate

1979 ◽  
Vol 237 (1) ◽  
pp. F75-F84
Author(s):  
R. Coulson ◽  
W. W. Harrington
Keyword(s):  
Protein Kinase ◽  
Cyclic Amp ◽  
Adenylate Cyclase ◽  
Urinary Excretion ◽  
Rat Kidney ◽  
Bond Cleavage ◽  
Dibutyryl Cyclic Amp ◽  
Renal Metabolism ◽  
Phosphate Bond ◽  
Isolated Rat

Metabolism of dibutyryl cyclic AMP was studied by including the 3H- or C-labeled nucleotide (0.1 mM, 5 mumol) in the recirculating perfusate of the isolated rat kidney. Kidneys were perfused with nucleotide for 60 min. Dibutyryl cyclic AMP was almost completely cleared from the perfusate, about one-quarter as urinary excretion principally by probenecid-sensitive secretion and about one-half as metabolism beyond 3'-phosphate bond cleavage. The principal metabolite, N6-monobutyryl adenosine, accounted for one-third of added dibutyryl cyclic AMP. The remaining metabolites were ATP, ADP AMP, and N6-monobutyryl AMP. Dibutyryl cyclic AMP (0.1 or 1.0 mM) elevated renal ATP but did not alter uricogenesis. Both dibutyryl cyclic AMP and cyclic AMP at 0.2 mM produced similar activation and subcellular redistribution of renal protein kinase. N6-monobutyryl adenosine, unlike adenosine, had no effect on the renal activity of adenylate cyclase, low Km cyclic AMP phosphodiesterase, and protein kinase. Dibutyryl cyclic AMP is like exogenous cyclic AMP in that it penetrates the rat kidney, activates protein kinase, and is metabolized to ATP (R. Coulson, J. Biol. Chem. 251: 4958-4967, 1976), but is unlike cyclic AMP in its extent of secretion and metabolism to ATP and urate and in its formation of the unique metabolites N6-monobutyryl AMP and N6-monobutyryl adenosine.

Ladle brick from Borovich-Lyubytinsk clays

Refractories ◽  
1968 ◽  
Vol 9 (9-10) ◽  
pp. 535-537
Author(s):  
A. K. Karklit ◽  
L. A. Tikhonova ◽  
V. I. Bogdanov ◽  
R. V. Stepin
Keyword(s):  
Ladle Brick
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