Transitional object

Parental attitudes and the development of the primary transitional object.

Research on the primary transitional object has ignored the subtle interactions that occur between parents and children in the development and use of the primary transitional object. While conscious expectations of whether the child will develop a primary transitional object do not seem to be an important factor, unconscious motivations seem to determine if parents serve as either facilitators ...

The Transitional PMS Object DI Tauri: Evidence for a Sub-stellar Companion and Rapid Disk Evolution

We report mid–IR observations of two young stars found in the Taurus dark cloud spatially resolving for the first time their 10 μm emission. The weak–emission T Tauri star DI Tau, tentatively identified by Skrutskie et al. (1990) on the basis of 12 μm IRAS data as an object in the process of dissipating its circumstellar disk, is found to have no infrared excess at a wavelength of 10 μm. The ne...

Transitional Devices

Government and Fertility in Transitional and Post-Transitional Societies

Persistent transitional circulation.

Brown, R., and Pickering, D. (1974). Archives of Disease in Childhood, 49, 883. Persistent transitional circulation. Six infants presented within 24 hours of birth with cyanosis. The clinical findings, combined with catheter studies in 4 cases, led to the conclusion that there was a persistent fetal direction of ductus arteriosus flow with pulmonary hypertension, i.e. a 'persistent transitional...