Jacksonville State University

About: Jacksonville State University is a education organization based out in Jacksonville, Alabama, United States. It is known for research contribution in the topics: Emergency management & The Internet. The organization has 513 authors who have published 884 publications receiving 14653 citations.

Reference genome sequence of the model plant Setaria

Abstract: We generated a high-quality reference genome sequence for foxtail millet (Setaria italica). The ~400-Mb assembly covers ~80% of the genome and >95% of the gene space. The assembly was anchored to a 992-locus genetic map and was annotated by comparison with >1.3 million expressed sequence tag reads. We produced more than 580 million RNA-Seq reads to facilitate expression analyses. We also sequenced Setaria viridis, the ancestral wild relative of S. italica, and identified regions of differential single-nucleotide polymorphism density, distribution of transposable elements, small RNA content, chromosomal rearrangement and segregation distortion. The genus Setaria includes natural and cultivated species that demonstrate a wide capacity for adaptation. The genetic basis of this adaptation was investigated by comparing five sequenced grass genomes. We also used the diploid Setaria genome to evaluate the ongoing genome assembly of a related polyploid, switchgrass (Panicum virgatum).

Assessment of sleep hygiene using the Sleep Hygiene Index.

Abstract: The Sleep Hygiene Index was developed to assess the practice of sleep hygiene behaviors. The Sleep Hygiene Index was delivered to 632 subjects and a subset of the subjects participated in a readministration of the instrument. Test-retest reliability analyses suggested that sleep hygiene behaviors are relatively stable over time for a nonclinical population. Results confirmed that sleep hygiene is strongly related to sleep quality and modestly related to perceptions of daytime sleepiness. As predicted, support of the sleep hygiene construct was also provided by strong correlations with the associated features of a diagnosis of inadequate sleep hygiene. The Sleep Hygiene Index, a much shorter sleep hygiene instrument than previously published, demonstrated comparable psychometric properties with additional evidence of validity and a clear item selection rationale.

Consumer ethics: an application and empirical testing of the Hunt‐Vitell theory of ethics

Abstract: Analyzes how consumers make decisions involving ethical issues. In particular, investigates the extent to which consumers rely on ethical norms (deontology) versus the perceived consequences of behaviors (teleology) in forming their ethical judgments and in determining behavioral intentions in situations involving ethical issues. The results based upon three studies, including a national sample of adult consumers, reveal that consumers tend to rely primarily on ethical norms and less on perceived consequences in forming ethical judgments. Results also indicate that consumers, to a large degree, rely primarily on ethical norms in determining their behavioral intentions in situations involving ethical issues. Finally, a number of personal characteristics were tested as moderating variables, but results were generally inconclusive, despite some evidence that education and religiosity may be moderators.

Low-density framework form of crystalline silicon with a wide optical band gap

Abstract: Synthesis of a guest-free clathrate form of crystalline silicon was achieved by successive vacuum treatment and density separation of ${\mathrm{Na}}_{x}{\mathrm{Si}}_{136}$-based materials. The new allotrope of silicon has an open framework structure based upon slightly distorted tetrahedral atoms bound into five- and six-membered ring structures, and corresponds to a fully saturated and condensed fullerane-type solid. Theoretical calculations indicate that the new form of silicon should be a wide bandgap semiconductor. This prediction is borne out by experiment: electrical conductivity and optical absorption measurements yield a band gap of 1.9 eV, approximately twice the value of ``normal'' semiconducting silicon.