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Full-Text Articles in Engineering

The Critical Role Of Cubesat Spacecraft In A Multi-Tier Mission For Mars Exploration, Jeremy Straub Nov 2014

The Critical Role Of Cubesat Spacecraft In A Multi-Tier Mission For Mars Exploration, Jeremy Straub

Jeremy Straub

A multi-tier architecture is under development (with similar craft heterogeneity to Fink's work on ‘tier scalable’ missions) which will facilitate autonomous local control of multiple heterogeneous craft. This mission architecture has been developed with a Mars mission in mind and has included CubeSats in a variety of critical mission roles.

Two concepts will be presented: the addition of CubeSats to a larger-scale multi-tier mission, where the CubeSats serve a supporting role and a mission driven by CubeSat orbital capabilities. In the first, CubeSats are utilized to augment the area of spatial coverage that can be obtained and the temporal coverage …


Estimating Mineral Weathering Rates In Catskills Watersheds, Chris E. Johnson Oct 2014

Estimating Mineral Weathering Rates In Catskills Watersheds, Chris E. Johnson

Chris E Johnson

No abstract provided.


Estimating Mineral Weathering Rates In Catskills Watersheds, Chris E. Johnson Oct 2014

Estimating Mineral Weathering Rates In Catskills Watersheds, Chris E. Johnson

Civil and Environmental Engineering

No abstract provided.


Sound And The Moving Image:Critical Characteristics For Spectator Response, Kara Rader, Rafeeq I. Roberts, Matt Egizii, Jeffery Allen Sep 2014

Sound And The Moving Image:Critical Characteristics For Spectator Response, Kara Rader, Rafeeq I. Roberts, Matt Egizii, Jeffery Allen

Rafeeq I Roberts

The prevailing wisdom in the film and video production industries is that audio information outweighs visual information when it comes to spectator responses, but there are few empirical studies to support this claim. In previous research, four critical characteristics of sound have been identified: (1) Music, (2) visual/sound contradictions (defined as sound that is inconsistent with audience expectations based on visual information), (3) multi-channel sound, and (4) sound quality. Building on our previous research into music and film, we have found that many researchers have looked into the question of how music affects emotions (Eschrich et al., 2008; Have, 2008; …


Is Horizon Sampling More Powerful Than Depth Sampling?, Chris E. Johnson Mar 2014

Is Horizon Sampling More Powerful Than Depth Sampling?, Chris E. Johnson

Chris E Johnson

No abstract provided.


Is Horizon Sampling More Powerful Than Depth Sampling?, Chris E. Johnson Mar 2014

Is Horizon Sampling More Powerful Than Depth Sampling?, Chris E. Johnson

Civil and Environmental Engineering

No abstract provided.