Increasing evidence points to associations between light-dark exposure patterns, feeding behavior, and metabolism. This study aimed to determine the acute effects of 3 hours of morning versus evening blue-enriched light exposure compared to dim light on hunger, met-abolic function, and physiological arousal. Nineteen healthy adults completed this 4-day inpatient protocol...
Touch screen devices such as smartphones and tablets are now ubiquitous in the lives of American children. These devices permit very young children to engage interactively in an intuitive fashion with actions as simple as touching, swiping and pinching. Yet, we know little about the role these devices play in...
Although centrosomes nucleate and organize microtubules in mitotically-dividing cells, spindles in female reproductive cells (oocytes) form in their absence. In some organisms acentrosomal spindle assembly is mediated by acentriolar microtubule organizing centers (MTOCs) that are thought to functionally replace centrosomes. However, spindle assembly in human oocytes does not require MTOCs;...
The textbook proceeds with an introduction to theory and concept building, moves to an explanation of causal inference (how do we 'know' whether something is causal?), and then provides a quick introduction to data and hypothesis testing. Following that, each chapter is devoted to a particular research method used within...
Seasonal malaria chemoprevention (SMC) was first recommended by the World Health Organization (WHO) in 2012 to prevent uncomplicated malaria in children and began implementation in Burkina Faso in 2014 under programmatic campaigns. Systematic assessment of the impact of national SMC campaigns requires data with weekly or monthly temporal resolution over...
This short talk was a part of a panel, "Digital Literacy in the Classroom," organized by Ann Hanlon and Abigail Nye (University of Wisconsin-Milwaukee), and which included Harriett Green (University of Illinois Urbana Champaign), and myself, at the 2016 DLF Forum in Milwaukee, WI, on November 8, 2016.
The segmental prestressed concrete box girder of Koror-Babeldaob (KB) Bridge in Palau, which had the record span of 241 m (791 ft.), presents a striking paradigm of serviceability loss due to excessive multi-decade deflections. The data required for analysis have recently been released and are here exploited to show how...
Understanding how spin waves propagate through ferromagnets is an important component of a wider international effort to create spintronic devices. In this thesis, we develop a propagating spin wave spectroscopy to make a variety of measurements on thin films of Yttrium Iron Garnet (YIG), a material known for having long...