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The effect of phosphoric acid etch in conjunction with self-etching primer on enamel surfaces and resultant orthodontic bracket bond strength
(2013-11-27)
and resultant bond strength. Shear bond strength testing, Raman linear mapping, and scanning electron microscopy was used to evaluate shear bond strength, depth of resin interface, and surface and cross-sectional characteristics respectively. Based...
Planting depth within-field soil variability effects on corn stand establishment and yield
(University of Missouri--Columbia, 2020)
by changing planting depth, but individual plant performance revealed trends based on growing season, soil texture, and planting depth. On the claypan landscape investigation, stand establishment showed contrasting trends impacted by warm and cool growing...
Impact of Nurse Practitioner Practice Regulation on Access to Healthcare Services
(2014-09-26)
Nurse practitioner (NP) practice regulations vary from state to state across the United States. Despite strong evidence supporting the quality of care and satisfaction with care provided by NPs, restrictive regulations continue to limit the practice...
Characterization of soybean rooting depth in response to different environmental conditions
(University of Missouri--Columbia, 2020)
root rooting depths and root elongation rates were selected based on greenhouse experiment and grown under rainfed field conditions. The core break method was used to assess root distributions of these genotypes in two years. The main goals...
Great expectations : a qualitative study of selection, school preparation, and implementation of a professional development program
(University of Missouri--Columbia, 2019)
at both schools with some differences in the emotional aspects. Again, the experiences were more positive at the new school. The practices to maintain fidelity of implementation revealed several similarities, with differences in human resources provided...
Stakeholder perceptions : the impact of a university-based laboratory school on a campus-based university educator preparation program
(University of Missouri--Columbia, 2018)
A gap in research on the impact of a university-based laboratory school on a campus-based educator preparation program and a decrease in the number of university-based laboratory schools requires current laboratory school programs to evaluate...
Longitudinal, naturalistic study of training and support for implementation of evidence-based youth mental health practices among community providers
(University of Missouri--Columbia, 2021)
support in evidence-based practices (EBPs). To address this need, the current study describes the reach and impact of a county-wide youth MH initiative aimed at increasing youths' and families' access to effective youth MH services by providing free EBP...
Mentoring Latinx Students through Culturally Sustaining Pedagogies at a Predominately White Institution
(University of Missouri--Kansas City, 2018)
Latinx students are enrolling in four-year higher education institutions (HEIs) at a
rapidly increasing rate. However, an alarmingly low number complete their degrees.
Institutional barriers such as racism, language ...
An examination of technology-based formative assessment feedback and the impact on student learning
(University of Missouri--Columbia, 2019)
Although researchers have provided evidence to support the effectiveness of collaborative and cooperative learning (Magana & Marzano, 2014; Marzano, 2006) and embedding formative assessment within instruction (Black & Wiliam, 2009; Wiliam, 2011...
A qualitative study of administrator and teacher perceptions of changing instructional practices with 1:1 technology
(University of Missouri--Columbia, 2018)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Reports on changing instructional practices with one-to-one (1:1) technology suggest positive increases in academic engagement, test scores, and preparing for 21st century...
Impact of Penetrating Sealers and Internally Mixed Hydrophobic Compounds on Durability of Concrete
(University of Missouri -- Kansas City, 2019)
Durability of concrete is greatly impacted by infiltration of water into its pores.
Utilizing penetrating sealers can help improve the concrete’s durability. Penetrating sealers
come in a variety of forms, but the most ...
Evaluating the quality and efficacy of care provided by extended care permit dental hygienists in a school based dental home
(2013)
the dental hygiene scope of practice and supervision regulations through the creation of the extended care permit (ECP) dental hygienist. In 2008, a school-based oral health intervention, that utilized ECP dental hygienists to provide preventive oral health...
Evidence-based practice self-efficacy of speech-language pathologists across settings
(University of Missouri--Columbia, 2020)
Salbach and Jaglal's (2010) Evidence-Based Practice Confidence (EPIC) scale, and 2 open-ended questions regarding factors impacting self-efficacy. Participants (n=34) completed semi structured interviews to further explore factors influencing self...
Hydraulic design of pervious concrete highway shoulders
(2013)
management practices. The research presented and discussed in this thesis presents the option of using pervious concrete in highway shoulders as a best management practice for stormwater management. Research focused on the hydraulic response of pervious...
Performance tests on asphalt mixtures at multiple temperatures and development of pavement temperature maps
(University of Missouri--Columbia, 2019)
in the coldest areas, whereas rutting is a pavement damage more characteristic of warmer parts of the country. Relevant literature review has suggested that asphalt materials need to be characterized based on environmental and loading conditions at which mixtures...
Teacher conceptions of authentic science : exploring teachers' practical and formal epistemologies
(University of Missouri--Columbia, 2018)
Reform documents such as A Framework for K-12 Science Education and the Next Generation Science Standards (NGSS) have placed an emphasis on students' understanding and ability to engage in scientific practices. Even with an understanding...
Evaluating the Outcomes of a Concept-Based Curriculum in an Associate Degree Nursing Program
(2016)
A complete overhaul of nursing education has been commanded due to concerns
regarding the proficiency of novice nurses and the clinical care they provide in today’s
increasingly complex health care environment. Novice ...
Scientific Evidence on the Environmental and Health Effects of Land Application of Biosolids
(2015-08-12)
The study is an objective evaluation of the controversy on whether the practice
of land application of biosolids for soil enrichment and restoration poses significant harm
to the environment, human and animal health. ...
Agroforestry buffer, biomass crop, and grain crop effects on soil quality and soil water use
(University of Missouri--Columbia, 2020)
the impacts of perennial vegetation practices and soil depth on soil water dynamics as compared to row crop system; (iv) to evaluate the effects of long-term perennial management and cropping systems, landscape positions, and the distance from the base of a...
Late cretaceous ocean circulation in the south Atlantic and Pacific oceans
(University of Missouri--Columbia, 2019)
with deep ocean convection in high latitude regions (e.g., Robinson et al., 2010; MacLeod et al., 2011; Robinson and Vance, 2012; Jung et al., 2013). Understanding the relationship between climate change and sub-surface ocean circulation patterns...