Discrimination of edible and noxious food is crucial for survival in all organisms. We have studied the physiology of the gustatory receptor neurons (GRNs) in contact chemosensilla (insect gustatory organs) located on the antennae of the moth Heliothis virescens, emphasizing putative phagostimulants and deterrents. Sucrose and the 2 bitter substances quinine and sinigrin elicited responses in a...

A substantial literature has documented that sexual abuse relates to suicidal behaviors but relatively less is known about resilience to suicide, especially cognitive deterrents to suicide. The present study investigated the effects of a history of sexual victimization on reasons for living. Female participants (N = 138; M age = 24.4 years; SD = 7.3 years; range = 18 to 53 years; 79% Caucasian)...

Visual cues play important roles in sea turtle foraging behavior and likely influence their interactions with fishing gear. Altering these cues may be a useful strategy to reduce the incidental catch of sea turtles in various fisheries. We examined the potential effectiveness of 3 visual cues — shark shapes placed along the length of the gill net, illumination of nets by LED lights, and nets il...

BACKGROUND Globally more registered nurses need to be recruited to meet the needs of aging populations and increased co-morbidity. Nursing recruitment remains challenging when compared to other healthcare programs. Despite healthcare students having similar motivation in joining the healthcare industry, many did not consider nursing as a career choice. This study aims to identify the deterrents...

This study, examines the roles of macroeconomic uncertainty, political risk, as well as host country institutions, in affecting FDI inflows into African economies. The past few decades have witnessed a surge of FDI inflows to developing regions. However, FDI inflows to Africa still remain small when compared to other developing regions. What characteristics does Africa exhibit that deter FDI in...