When prompted to imagine the story of today's top engineering graduate, one might imagine a successful leader and innovator in this `research to practice' full paper. Changes in the emotional responses of today's college students pose an intriguing question: can generational differences in emotion suggest a shift in entrepreneurial mind-set and leadership choices post-engineering education? This paper uses modified original protocol developed by Horner (1972) on gendered generalizations of professional success and Engle's (2003) updated approach for considering responses about occupational choice. The researchers also included an emotion scale (PANAS, 1988, 2007) to conduct an examination of 83 college students' responses to a “storytelling cue” prompt about a time when a new engineering graduate stepped away from their CEO role within their founded company. Measures in two parts are reported. Stories written by the participants are coded for the presence or absence of specific motives, e.g. achievement, power, innovation. Factors of mood are coded as negative affect and positive affect. This study had two between-subject's factors (gender of participant - female, male - and gender of engineer in the cue prompt - female, male) which yielded four conditions: females-female prompt, males-male prompt, females-male prompt, and males-female prompt. Six univariate ANOVAS, each two by two, crossed two independent variables (gender of the participant and cue prompt gender) to produce four experimental conditions. Results revealed negative affect vs. positive affect responses to the cue. The females in the story received more negative responses by men, and the men coded more negative overall. Data from the preliminary experiment offers stunning stories by college students with compelling motivational and emotional characterizations. Some implications of gender on the costs of being innovative in engineering are discussed.

Perching allows Micro Aerial Vehicles (MAVs) avoid the power costs and electrical and acoustic noise of sustained flight, for long-term surveillance and reconnaissance applications. This paper presents a dynamic model that clarifies the requirements for repeatable perching on walls and ceilings using an opposed-grip mechanism and dry adhesive technology. The model predicts success for perching over a range of initial conditions. The model also predicts the conditions under which other directional attachment technologies, such as microspines, will succeed. Experiments conducted using a launching mechanism for a range of different landing conditions confirm the predictions of the model and provide insight into future design improvements that are possible by modifying a few key damping and stiffness parameters.

1. Day, P., Eason, E. V., Esparza, N., Christensen, D., & Cutkosky, M. (2013). Microwedge Machining for the Manufacture of Directional Dry Adhesives. Journal of Micro and Nano-Manufacturing, 1(1), 011001-011001. 2. Asbeck, A. T., Kim, S., Cutkosky, M. R., Provancher, W. R., & Lanzetta, M. (2006). Scaling hard vertical surfaces with compliant microspine arrays. The International Journal of Robotics Research, 25(12), 1165-1179. This work was supported by NSF IIS_1161679 Collaborative Research: Hybrid Unmanned Aerial Vehicles, and ARL MAST MCE-13.4.4 Integrated Air-Surface Operation for Micro Air Vehicles. withstands rebound force