[PDF] Top 20 Age- and sex-specific response to population density and sex ratio

... DISCUSSION Sex- and age-specific relationship to density and sex ratio Our results suggest that individuals suffer differently from intraspecific competition ... Voir le document complet

... The density of the WO phage previously described in ...wAlbA and wAlbB densities on WO density, while controlling for the variables age, sex and ...= ... Voir le document complet

... Although density appears to have an important influence on the sex expression and sex allocation of individuals of andro- dioecious ...red ratio of light attenuated by their ...) ... Voir le document complet

... of sex chromosome and sex-determining region (SDR) Using the three Y-allele specific primer pairs described above, we genotyped goldfish individuals and selected 30 phenotypic ... Voir le document complet

... intend to interpret incidence and mortality trends must therefore be aware of the characteristics of sources of both measures of cancer burden ...incidence and mortality ...addition to ... Voir le document complet

... adult sex ratio (ASR, i.e. the proportion of male to female adult individuals [ 1 ]) are likely to occur before adulthood, due to variations in parental sexual allocation of resources ... Voir le document complet

... type and virulence in the other host type, they find that heterogeneity selects for lower virulence, which can be interpreted as a generalist ...resistant to the disease) and show striking ... Voir le document complet

... space and according to sex and age in ...Montréal and Laval always belong to a low blood donation rate area, regardless of the age and sex ... Voir le document complet

... gametocyte density and the proportion of mosquitoes that develop ...the density of male and female gametocytes so the figure uses the relationship between male and female gametocyte ... Voir le document complet

... male sex as among the predictors of acute respiratory failure after bone marrow transplantation in ...male sex really does have a negative influence on outcome in critically ill children, as suggested by ... Voir le document complet

... T and E2 levels were measured in non-fertilized eggs, suggesting an important transfer from maternal ...“maternal” sex steroid hormones could be used in the brain and/or the gonads as precursor for ... Voir le document complet

... c and positive tax rates below γˆ c ...redistribution to the latter is to the detriment of single women (they get less from the pension ...similar to that of ...compensation and they ... Voir le document complet

... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignemen[r] ... Voir le document complet

... It follows that colony sex ratios might have a ran- dom, unimodal distribution about a population average (see Bourke and Chan, 1994). Three hypotheses have been proposed to explain colo[r] ... Voir le document complet

... In this study, we have investigated the influence of patient characteristics such as sex, age, weight and height on variations in the density of CSF in more than 46 consecutive patients [r] ... Voir le document complet

... Male and female body regions, i.e. trunk and tail, are sexually dimorphic in the European pipefish Syngnathus typhle: males have a longer tail than do females for a given body size, suggesting that the body ... Voir le document complet

... mate and closer to spawning ...continued to incubate and released few small ...female and mated with a small female intruder switched back to the original mate during incubation ... Voir le document complet

... deposit and dissemination of sci- entific research documents, whether they are pub- lished or ...teaching and research institutions in France or abroad, or from public or private research ... Voir le document complet

... 2. Popesku JT, Martyniuk CJ, Mennigen J, Xiong H, Zhang D, Xia X, Cossins AR, Trudeau VL: The goldfish (Carassius auratus) as a model for neuroendocrine signaling. Molecular and cellular endocrinology 2008, ... Voir le document complet

... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignemen[r] ... Voir le document complet