TY  - JOUR
PY  - 1975//
TI  - Ethanol-reinforced responding and intake as a function of volume per reinforcement
JO  - Pharmacology, biochemistry, and behavior
A1  - Henningfield, J. E.
A1  - Meisch, R. A.
SP  - 437
EP  - 441
VL  - 3
IS  - 3
N2  - Number of ethanol reinforcements obtained and ethanol intake (mg/100 g body weight/hr) of 3 food-deprived rats were measured over a range of dipper volumes during daily 1 hr sessions. The rats had free access to water in their home cages between sessions. Ethanol concentration was 8 percent (W/V); each response was reinforced. As the volume per reinforcement increased, ethanol intake tended to increase while the number of reinforcements obtained decreased systematically. Responding was maintained by 8 percent (W/V) ethanol but not by water.<p /> <p>Language: en</p>
LA  - en
SN  - 0091-3057
UR  - http://dx.doi.org/
ID  - ref1
ER  -