R. J. Christopherson

Author

Also Known As

Christopherson, R., Christopherson, R.J., Christopherson, Robert J., R J Christopherson, R. Christopherson, R. J. CHRISTOPHERSON, R. J. Christopherson, R.J Christopherson, R.J. CHRISTOPHERSON, R.J. Christopherson

116

Publications

2.3K

Citations

H-Index

105

Concepts

All Affiliations

University of Alberta

About

R. J. Christopherson is an author at University of Alberta specializing in animal physiology, physiology, and animal science.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Education	17	25	956
2	Medicine	17	23	715
3	Health Sciences	13	15	497
4	Public Health	13	14	536
5	Engineering	6	6	168

R. J. Christopherson

Publications

1.9K

Citations

H-Index

Page 1

	Year	Citations
Nonnutritive sucking by the calf and postprandial secretion of insulin, CCK, and gastrin A.M.B. de Passillé, R. J. Christopherson, J. Rushen Physiology & Behavior Animal PhysiologyNutritionPostprandial SecretionAnimal NutritionAnimal Science	1993	109
EFFECTS OF COLD ON DIGESTIBILITY, RETENTION TIME OF DIGESTA, RETICULUM MOTILITY AND THYROID HORMONES IN SHEEP R. Westra, R. J. Christopherson Canadian Journal of Animal Science NutritionCaprineAgricultural EconomicsEducationFeed Utilization	1976	103
Modeling methane production from beef cattle using linear and nonlinear approaches1 J.L. Ellis, E. Kebreab, N. E. Odongo, Journal of Animal Science	2008	96
The effect of cold exposure of sheep on digestion, rumen turnover time and efficiency of microbial synthesis P. M. Kennedy, R. J. Christopherson, L. P. Milligan British Journal Of Nutrition	1976	92
EFFECT OF THE THERMAL ENVIRONMENT ON DIGESTION IN RUMINANTS R. J. Christopherson, P. M. Kennedy Canadian Journal of Animal Science Animal PhysiologyNutritionDigestion InfluenceTemperature DependentAnimal Nutrition	1983	91
A VERSATILE RESPIRATORY PATTERN ANALYZER FOR STUDIES OF ENERGY METABOLISM OF LIVESTOCK B. A. Young, B. Kerrigan, R. J. Christopherson Canadian Journal of Animal Science Carbon DioxideEnvironmental MonitoringEngineeringMeasurementGas Exchange Process	1975	69
METABOLIC RATE AND PLASMA THYROID HORMONE CONCENTRATIONS OF MATURE HORSES IN RESPONSE TO CHANGES IN AMBIENT TEMPERATURE Gail McBride, R. J. Christopherson, William H. Sauer Canadian Journal of Animal Science Animal PhysiologyMetabolic RateVeterinary PhysiologyHyperthermiaHealth Sciences	1985	66
SEASONAL ENERGY EXPENDITURES AND THERMOREGULATORY RESPONSES OF BISON AND CATTLE R. J. Christopherson, Robert J. Hudson, Mitchell K. Christophersen Canadian Journal of Animal Science Agricultural EconomicsLivestock ProductionHereford Spring-born CalvesLactationMetabolic Rates	1979	59
EFFECTS OF PROLONGED COLD AND THE OUTDOOR WINTER ENVIRONMENT ON APPARENT DIGESTIBILITY IN SHEEP AND CATTLE R. J. Christopherson Canadian Journal of Animal Science Animal PhysiologyNutritionNutrient AnalysisDigestion ExperimentsAnimal Nutrition	1976	58
Effects of cold temperature and winter conditions on some aspects of behaviour of feedlot cattle H. W. Gonyou, R. J. Christopherson, Bruce A. Young Applied Animal Ethology Animal PhysiologyAnimal ScienceAnimal NutritionLivestock ProductionAgricultural Economics	1979	56

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