scholarly journals (Nuclear theory). [Research in nuclear physics]

1990 ◽  
Author(s):  
W. Haxton
1976 ◽  
Vol 32 ◽  
pp. 169-182
Author(s):  
B. Kuchowicz

SummaryIsotopic shifts in the lines of the heavy elements in Ap stars, and the characteristic abundance pattern of these elements point to the fact that we are observing mainly the products of rapid neutron capture. The peculiar A stars may be treated as the show windows for the products of a recent r-process in their neighbourhood. This process can be located either in Supernovae exploding in a binary system in which the present Ap stars were secondaries, or in Supernovae exploding in young clusters. Secondary processes, e.g. spontaneous fission or nuclear reactions with highly abundant fission products, may occur further with the r-processed material in the surface of the Ap stars. The role of these stars to the theory of nucleosynthesis and to nuclear physics is emphasized.


2018 ◽  
Vol 77 (2) ◽  
pp. 69-82 ◽  
Author(s):  
Robin Wollast ◽  
Elisa Puvia ◽  
Philippe Bernard ◽  
Passagorn Tevichapong ◽  
Olivier Klein

Abstract. Ever since Fredrickson and Roberts (1997) proposed objectification theory, research on self-objectification and – by extension – other-objectification has experienced a considerable expansion. However, most of the studies on sexual objectification have been conducted solely in Western populations. This study investigates whether the effect of target sexualization on social perception differs as a function of culture (Western vs. Eastern). Specifically, we asked a Western sample (Belgian, N = 62) and a Southeast Asian sample (Thai, N = 98) to rate sexualized versus nonsexualized targets. We found that sexual objectification results in dehumanization in both Western (Belgium) and Eastern (Thailand) cultures. Specifically, participants from both countries attributed less competence and less agency to sexualized than to nonsexualized targets, and they reported that they would administer more intense pain to sexualized than to nonsexualized targets. Thus, building on past research, this study suggests that the effect of target sexualization on dehumanization is a more general rather than a culture-specific phenomenon.


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