Irradiation effects studies of NERVA materials

Several materials used in the NERVA project were irradiated at cryogenic temperatures to neutron fluences between 10 to the 17th and 10 to the 19th power newtons per square centimeter. Tensile properties were determined over a temperature range to evaluate the effects of irradiation on the material properties. The expected radiation damage typical of other materials was observed. A general increase in strength and decrease in ductility occurred. The effects at liquid nitrogen temperatures are more pronounced since radiation induced defects are not annealed out

Role-play and counselor education : bridging the practice-theory gap in prepracticum clinical training

Fictitious or imaginary roles within the role-playing paradigm are discussed. The concept of using this model as a method in counselor education is emphasized. Ethical boundaries, diversity, and historical precedents are used to make an argument in favor of role-play. Guidelines for students to create fictitious roles for use in role-play are outlined

Project P.A.T.H.S. in Hong Kong: New Curriculum in Response to Adolescent Developmental Issues

2011-2012 > Academic research: refereed > Publication in refereed journalVersion of RecordPublishe

Effectiveness of the Project P.A.T.H.S. in Hong Kong: Evaluation Based on Different Strategies and Different Studies over Time

2012-2013 > Academic research: refereed > Publication in refereed journalVersion of RecordPublishe