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Minimum temperature differences between the meteorological screen and grass in radiative frost nightsDiferenças de temperatura mínima entre o abrigo meteorológico e a relva em noites com geadas
(2018-11-01)
A phenomenon called thermal inversion, in which there is the accumulation of colder and denser air in the layers closer to the soil, occurs in radiative frost nights, resulting in a temperature gradient with differences ...
Thermal regime effects on the resting metabolic rate of rattlesnakes depend on temperature range
(Elsevier B.V., 2019-07-01)
While ectothermic organisms often experience considerable circadian variation in body temperature under natural conditions, the study of the effects of temperature on metabolic rates are traditionally based on subjecting ...
Daily thermal preference variation of the sand recluse spider Sicarius thomisoides (Araneae: Sicariidae)
(Elsevier, 2020)
Preferential temperature as a physiological feature is crucial for spiders, since it determines the selection of key habitats for their survival and reproduction. In this work, we study the daily and geographical variation ...
Incubation and rearing temperature effects on Hsp70 levels and heat stress response in broilers
(Agricultural Inst Canada, 2003-06-01)
Incubation temperature (IT) was changed to evaluate if 6-wk-old birds become more tolerant to heat stress. After 13 d of incubation, 470 eggs were submitted to low (36.8degreesC), normal (37.8degreesC) and high (38.8degreesC) ...
Inter-hemispheric differences in PMSE: are they due to differences in mesopause temperatures?
(1995)
Recent observations using the Peruvian\U.S. Profiler at Machu Picchu Base in Antarctica show that PMSE are vastly weaker in the southern hemisphere relative to the north. The difference in average echo strength in the two ...
Analysis of the Trends in Observed Extreme Temperatures in Mainland Chile Between 1966 and 2015 Using Different Indices
(Birkhauser Verlag AG, 2019)
Air temperature records provide strong evidence of change and variability in the climate system. The sensitivity of temperature to changes throughout the year renders it an ideal object of study when seeking to identify ...
Environmental temperature and cloacal and surface temperatures of broiler chicks in first week post-hatch
(Applied Poultry Science Inc, 2000-03-01)
Adequate environmental temperature during the brooding period is very important to future broiler performance. Thus, the objective of this study was to investigate the extent to which environmental temperature affects the ...
Environmental temperature and cloacal and surface temperatures of broiler chicks in first week post-hatch
(Applied Poultry Science Inc, 2000-03-01)
Adequate environmental temperature during the brooding period is very important to future broiler performance. Thus, the objective of this study was to investigate the extent to which environmental temperature affects the ...
Environmental temperature and cloacal and surface temperatures of broiler chicks in first week post-hatch
(2000-01-01)
Adequate environmental temperature during the brooding period is very important to future broiler performance. Thus, the objective of this study was to investigate the extent to which environmental temperature affects the ...
Between-species differences in demographic responses to temperature of coexisting cladocerans
(Ecological Society of Australia, 2007)
In this work we report on the seasonal trends of abundances in terms of temperature exposure for four
coexisting cladoceran species (Daphnia ambigua (Daphniidae), Ceriodaphnia dubia (Daphniidae), Diaphanosoma
chilense ...