scholarly journals Effects of nicarbazin and hot temperature on evaporatative water loss, acid-base balance, body temperature and carbin dioxide exhalation in adult roosters

1994 ◽  
Vol 7 (1) ◽  
pp. 97-101
Author(s):  
B. D. Lee ◽  
S. K. Lee ◽  
W. J. Hyun
Keyword(s):  
Body Temperature ◽  
Water Loss ◽  
Acid Base Balance ◽  
Acid Base ◽  
Hot Temperature ◽  
Base Balance

Electrolytes and Acid-Base Balance in Hypothermia

1956 ◽  
Vol 186 (1) ◽  
pp. 31-34 ◽  
Author(s):  
D. Robert Axelrod ◽  
David E. Bass
Keyword(s):  
Body Temperature ◽  
Lower Body ◽  
Acid Base Balance ◽  
Acid Base ◽  
Normal Body Temperature ◽  
Physico Chemical ◽  
Plasma Electrolytes ◽  
Base Balance ◽  
Chemical Factors ◽  
Ice Water

Dogs were cooled in an ice-water bath, and plasma electrolytes were measured at heart temperatures of 38°C, 28°C and 25°C. A ‘cold acidosis’ occurred during hypothermia that is attributable largely to temperature-influenced physico-chemical factors related to the buffer systems. A slight respiratory depression is of greater importance in decreasing plasma ph at lower body temperature than at normal body temperature.

Effect of body temperature on ventilatory control in the alligator

1982 ◽  
Vol 52 (1) ◽  
pp. 114-118 ◽  
Author(s):  
D. G. Davies ◽  
J. L. Thomas ◽  
E. N. Smith
Keyword(s):  
Body Temperature ◽  
Pulmonary Ventilation ◽  
Acid Base Balance ◽  
Acid Base ◽  
Arterial Pco2 ◽  
Ventilatory Responses ◽  
Arterial Blood ◽  
Base Balance ◽  
Alligator Mississipiensis ◽  
Induced Changes

Pulmonary ventilation and arterial blood acid-base balance were measured in six unanesthetized alligators, Alligator mississipiensis, at 15, 25, and 35 degree C. The animals exhibited pronounced ventilatory responses to hypercapnia at all temperatures studied. Arterial PCO2 increased and pH decreased with increases in body temperature during both normocapnia and hypercapnia. The fractional dissociation of imidazole (alpha Pr) remained constant with changes in body temperature during normocapnia, but increased with temperature during hypercapnia. Ventilatory sensitivity, defined as delta (VE/VO2/delta (alpha Pr), was independent of body temperature. We conclude that the control of breathing in the alligator is a physiological defense of alpha Pr and that ventilatory responses occur following nontemperature-induced changes in blood acid-base balance, which tend to return alpha Pr to a normal value.

Acid-base balance in cold-blooded vertebrates as a function of body temperature

1970 ◽  
Vol 218 (2) ◽  
pp. 600-606 ◽  
Author(s):  
BJ Howell ◽  
FW Baumgardner ◽  
K Bondi ◽  
H Rahn
Keyword(s):  
Body Temperature ◽  
Acid Base Balance ◽  
Acid Base ◽  
Base Balance
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