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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) ...
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 ...
Photosynthetic responses to temperature in tropical lotic macroalgae
(2004-06-01)
A comparative analysis of the photosynthetic responses to temperature (10-30°C) was carried out under short-term laboratory conditions by chlorophyll fluorescence and oxygen (O2) evolution. Ten lotic macroalgal species ...
Photosynthetic responses to temperature in tropical lotic macroalgae
(2004-06-01)
A comparative analysis of the photosynthetic responses to temperature (10-30°C) was carried out under short-term laboratory conditions by chlorophyll fluorescence and oxygen (O2) evolution. Ten lotic macroalgal species ...
Effects of Temperature on Intraspecific Competition in Ectotherms
(Univ Chicago Press, 2014-09-01)
Understanding how temperature influences population regulation through its effects on intraspecific competition is an important question for which there is currently little theory or data. Here we develop a theoretical ...
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 ...
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 ...
Association between maximum temperature and PM(2.5) with pregnancy outcomes in Lima, Peru.
(Wolters Kluwer Health, 2021)
BACKGROUND: We have previously documented an inverse relationship between PM(2.5) in Lima, Peru, and reproductive outcomes. Here, we investigate the effect of temperature on birth weight, birth weight-Z-score adjusted for ...