The present status of the problem of neutrino mass, mixing and neutrino oscillations is briefly summarized. The evidence for oscillations of atmospheric neutrinos found recently in the Super-Kamiokande experiment is discussed together with the results of the solar neutrino experiments and the accelerator LSND experiment.

Historical trends in face perception research during the past half century are summarized. The dual process model offered by cognitive neuroscientists to account for the perception of identity and emotion expression in the face is briefly reviewed together with supporting evidence. An ecological approach that incorporates missing pieces of face perception is offered as an additional, broader co...

background & aim: the four elements of the nursing meta-paradigm, namely, human, health, environment, and nursing have attracted much attention in the west for years. this study redefined the meta-paradigm or core concepts of nursing from the perspective of islam . methods & materials: a qualitative content analysis was used to collect and analyze data. data collection were based on in-depth se...

This article reviews recent research concerning dog-human relationships and how attributes that arise from them can be measured. It highlights the influence of human characteristics on dog behavior, and consequently, the dog-human bond. Of particular importance are the influences of human attitudes and personality. These themes have received surprisingly little attention from researchers. Ident...