Due to the COVID-19 pandemic, declared in March of 2020, there have been many lifestyle changes which have likely influenced tobacco smoking behavior. Such lifestyle changes include lockdowns, stay at home orders, reduction in social cues related to smoking, increased stress, and boredom among other things. This study utilized a cross-sectional survey which looked into these behaviors, primarily perceived risk to COVID-19, and determined if there is an association between perceived risk and education level/race. Education level is a proxy for income and material resources, therefore making it more likely that people with lower levels of education have fewer resources and higher perceived risk to negative effects of COVID-19. Additionally, people of color are often marginalized in the medical community along with being the target of heavy advertising by tobacco companies which have likely impacted risk to COVID-19 as well.

The purpose of this longitudinal study was to predict /r/ acquisition using acoustic signal processing. 19 children, aged 5-7 with inaccurate /r/, were followed until they turned 8 or acquired /r/, whichever came first. Acoustic and descriptive data from 14 participants were analyzed. The remaining 5 children continued to be followed. The study analyzed differences in spectral energy at the baseline acoustic signals of participants who eventually acquired /r/ compared to that of those who did not acquire /r/. Results indicated significant differences between groups in the baseline signals for vocalic and postvocalic /r/, suggesting that the acquisition of certain allophones may be predictable. Participants’ articulatory changes made during the progression of acquisition were also analyzed spectrally. A retrospective analysis described the pattern in which /r/ allophones were acquired, proposing that vocalic /r/ and the postvocalic variant of consonantal /r/ may be acquired prior to prevocalic /r/, and /r/ followed by low vowels may be acquired before /r/ followed by high vowels, although individual variations exist.

Food is one of the most universal and uniting human experiences. It is a powerful tool to bring communities together and it is a simple way to bring joy to an individual. This project is an exercise in marketing and entrepreneurship that was inspired by these ideas, which culminated in a fundraiser bake sale to benefit Creighton Community Foundation, a local nonprofit.

The aim of this study was to assess whether exposing individuals who are 6-month post-stroke with an upper extremity motor deficit and some form of speech impairment (aphasia and/or apraxia) to upper extremity training utilizing Startle Adjuvant Rehabilitation Therapy (START) would result in improvement in symptoms of speech impairment. It was hypothesized that while scores on Diadochokinetic Rate (a measure of apraxia) and Repetition (a measure of aphasia) would improve by timepoint with START as compared to the Control group, measures of aphasia including Spontaneous Speech, Auditory Verbal Comprehension, and Naming would not be different in scores by timepoint. Subjects were recruited from two separate ongoing studies consisting of three days of similar upper extremity training on certain functional tasks with and without START and the speech assessments utilized were pulled from the Western Aphasia Battery (Revised) and Apraxia Battery for Adults 2nd Edition. It was found that there were no statistically significant differences by timepoint in either condition for any of the speech assessments. This proof-of-concept study is the first to assess whether the StartReact effect, when applied to the upper extremity domain, will translate into measurable improvements in speech impairment despite the lack of any speech training.