Comparison of Matrix Stimulation of Thick Carbonate Formation: High Rate Acid and CT Acid Treatments - A Case History

Author(s):  
Fitria Dewi Rachmawati ◽  
Rizky Andika ◽  
Timur Simanjuntak ◽  
Amritzar Aimar ◽  
Rio Wijaya ◽  
...  
10.2118/93-20 ◽  
1993 ◽  
Author(s):  
Kelvin Williamson ◽  
Chad Randal ◽  
Joe Stadlwieser ◽  
Frank O'Neill

2005 ◽  
Author(s):  
Ruben Van Grinsven ◽  
Luke Jackson ◽  
Isabel Suarez Valdivia ◽  
Marcel Bouts
Keyword(s):  

2004 ◽  
Author(s):  
Mark R. Malone ◽  
Scott G. Nelson ◽  
William M. Greenlees
Keyword(s):  

1976 ◽  
Vol 39 (6) ◽  
pp. 1210-1219 ◽  
Author(s):  
R. H. Masland ◽  
C. J. Livingstone

1. Acetylcholine synthesis and release were studied in rabbit retinas isolated from the eye and incubated under conditions in which their electrophysiological function is maintained. ACh synthesized from exogenous [14C] choline appeared in the retina at an initial rate of 16 nmol/g wet wt-h. Incorporation of labeled choline into ACh was accelerated by stimulation of the retina with light. 2. Retinas incubated for 40 min in the presence of labeled choline and then superfused with a medium containing an anticholinesterase released radioactive ACh into the perfusate. The rate of release increased approximately fourfold during stimulation with light. 3. When retinas were incubated with labeled choline and then superfused with medium containing no pharmacological agents, stimulation with light caused an increased release of choline into the perfusate. The recovery of labeled choline following stimulation was enhanced by hemicholinium 3. 4. Neither the light-induced release of ACh (in perfusate containing anticholinesterase) nor the light-induced release of choline (in perfusate containing no anticholinesterase) occurred if the perfusate contained 20 mM Mg2+ and 0.2 mM Ca2+. 5. Synthesis of ACh by the retina at a high rate, acceleration of choline incorporation by stimulation, and Ca2+-dependent release of ACh by stimulation are each presumptive evidence that the retina contains a cholinergic synapse. If this presumption is correct, one such synapse mayx be of an amacrine or bipolar cell since these cells can depolarize during illumination, whereas the predominant response of receptor and horizontal cells is hyperpolarization.


Author(s):  
Ilhan Karacan ◽  
Halil I. Cakar ◽  
Oguz Sebik ◽  
Gizem Yilmaz ◽  
Muharrem Cidem ◽  
...  

1998 ◽  
Author(s):  
M.A. Emanuele ◽  
W.A. Minner ◽  
L. Weijers ◽  
E.J. Broussard ◽  
D.M. Blevens ◽  
...  

1985 ◽  
Vol 61 (3) ◽  
pp. S107 ◽  
Author(s):  
W. Erwin ◽  
Andrea Brendle ◽  
D. Solomon

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