Medicine and Health Sciences Commons^™

An Exploration Of Complementary And Alternative Medicine Usage Within The Vietnamese Community In Lincoln, Nebraska, Helen Duong

Honors Theses

Lincoln, Nebraska is home to over 5,000 Vietnamese refugees and immigrants, many of whom practice complementary and alternative medicine (CAM) as a result of healing traditions passed down through family members. This thesis explores the use of CAM among the Vietnamese population of Lincoln. The study employs an analysis of the literature on CAM among Vietnamese populations and thematic analysis of interviews conducted with members of the Vietnamese community of Lincoln, NE. Interviews explore perceptions of healthcare quality and access within this community as well as investigate the link between CAM and allopathic (Western) medicine. Findings suggest that certain CAM …

Intestinal Parasite Prevalence In Fecal Samples In Nebraska Dog Parks, Kristianna Muller

Honors Theses

From February to April 2022, fecal samples were collected from eight dog parks in the Omaha and Lincoln, NE areas. A total of 160 samples were collected and assessed for the presence of intestinal parasites. The zinc sulfate double centrifugal flotation technique was used to determine infection. Out of the 160 samples, ten were positive for parasite contamination (6.25% prevalence). The most observed parasites were hookworms, found in 3.75% of all samples (6/160). Cystoisospora, Giardia, Toxocara canis, and Toxascaris leonina were all found only once, for a prevalence of 0.625% each. Compared to other studies, our infection …

Livestock Performance In Response To High Intensity Rotational Grazing System, Austin Kennedy

Honors Theses

The production of livestock is composed of a variety of factors all effecting the outcome. For grazing livestock, a key factor in production is the grazing management system. Two of the most common grazing management systems are continuous grazing and rotational grazing. There has been evidence found proving benefits of rotational grazing in regard to vegetation productivity, and prevention and restoration of degraded rangeland. However, there is a lack of clear evidence on the relationship between grazing system and production metrics of livestock. Understanding this relationship can provide the necessary information for livestock producers in order to increase their production …

James Davidson Fawcett (1933–2020): Imbibing With The Kiwi., Louis A. Somma

Papers in Herpetology

An obituary and summary of the life of James D. Fawcett (1933-2020), herpetologist and instructor and professor of Biology at University of Nebraska at Omaha 1972-2015. Includes bibliography of his works, list of master's theses chaired, and recollections of former students.

Analysis Of The Geographical Distribution Of Primary Care Physicians In Nebraska, Chanhyun Park

Community and Regional Planning Program: Theses and Student Projects

Many articles point out that there is a disparity between rural and urban areas in healthcare service. The disparity is derived from the locational choices of physicians which are influenced by diverse factors such as backgrounds where they grew up or type of facility at which they worked. This study examines physician movements which vary depending on the types of physician and facility in Nebraska. The research dataset are annual practicing records of all primary care physicians and business information of the facilities in Nebraska from 1998 to 2019. The study result shows that there is little difference in physicians’ …

A Case Study Of Barriers To Dental Care In Nebraska, Kaitlin Buhler

Honors Theses

An important aspect of overall health is access to dental care, which is, unfortunately, oftentimes difficult to obtain. This study used data collected from a case study of three registered dentists in Nebraska to investigate the barriers to dental care, and identified the lack of dental insurance, limited access to free or reduced-price dental care, and dental anxiety as perceived barriers to dental care. Factors that did not seem to have an impact were language or ethnicity differences between patients and workers, distance to travel, comfortability with receiving free or reduced-price dental care, knowledge of how often to visit the …

First Records Of Established Populations Of Ixodes Scapularis (Acari: Ixodidae) Collected From Three Nebraska Counties, Lindsey E. Nielsen, Roberto Cortinas, Paul D. Fey, Peter C. Iwen, David H. Nielsen

School of Veterinary and Biomedical Sciences: Faculty Publications

Reported cases of Lyme disease in Nebraska have been assumed to be imported from other endemic areas. Previous surveillance efforts provided no evidence of established populations as only individual specimens of Ixodes scapularis (Say) had been collected. In the winter of 2018, adult I. scapularis were found on a dog at Two Rivers State Recreation Area, Douglas County, prompting tick collection at the site and nearby natural areas. In May 2019, all life stages of host-seeking I. scapularis were collected using dragging and flagging techniques in sites located near the Platte River in Douglas, Sarpy, and Saunders counties. This is …

First Records Of Established Populations Of Ixodes Scapularis (Acari: Ixodidae) Collected From Three Nebraska Counties, Lindsey E. Nielsen, Roberto Cortinas, Paul D. Fey, Peter C. Iwen, David H. Nielsen

School of Veterinary and Biomedical Sciences: Faculty Publications

Reported cases of Lyme disease in Nebraska have been assumed to be imported from other endemic areas. Previous surveillance efforts provided no evidence of established populations as only individual specimens of Ixodes scapularis (Say) had been collected. In the winter of 2018, adult I. scapularis were found on a dog at Two Rivers State Recreation Area, Douglas County, prompting tick collection at the site and nearby natural areas. In May 2019, all life stages of host-seeking I. scapularis were collected using dragging and flagging techniques in sites located near the Platte River in Douglas, Sarpy, and Saunders counties. This is …

One Step Closer To A Better Starling Trap, James R. Thiele

USDA Wildlife Services: Staff Publications

European starlings (Sturnus vulgaris) are an invasive species in the United States that damage agriculture, personal property, and threaten human health and safety. The U.S. Department of Agriculture Wildlife Services provides technical support to mitigate damage by controlling starling populations at concentrated animal feeding operations, landfills, utilities, and urban areas. Wildlife Services uses DRC-1339, a registered toxicant, to reduce starling populations. Trapping can also be an effective tool but requires more time at a higher cost than DRC-1339. Trapping starlings, however, may be needed to provide a viable alternative to mitigate damage in areas where toxicant use may …

Palynological Investigation Of Mummified Human Remains, Karl Reinhard, Marina Milanello Do Amaral, Nicole Wall

Karl Reinhard Publications

Pollen analysis was applied to a mummified homicide victim in Nebraska, U.S.A., to determine the location of death. A control sample showed the normal ambient pollen in the garage crime scene. Ambient windborne types, common in the air of the region, dominated the control. Internal samples were analyzed from the sacrum, intestine, and diaphragm. Microfossils were recovered from the rehydrated intestine lumen. The intestinal sample was dominated by Brassica (broccoli). The sacrum sample was high in dietary types but with a showing of ambient types. The pollen from the diaphragm was dominated by ambient pollen similar to the control samples. …

Note On Ehrlichia Chaffeensis, Ehrlichia Ewingii, And “Borrelia Lonestari” Infection In Lone Star Ticks (Acari: Ixodidae), Nebraska, Usa, Amanda Maegli, J. Dustin Loy, Roberto Cortinas

School of Veterinary and Biomedical Sciences: Faculty Publications

The lone star tick, Amblyomma americanum (L.) (Acari: Ixodidae), is established in southeastern Nebraska, yet the prevalence of tick-associated microorganisms is not known. An initial PCR-based analysis for Ehrlichia chaffeensis, Ehrlichia ewingii, and Borrelia infection in host-seeking adult ticks collected in southeast Nebraska was conducted. A total of 251 adult ticks collected in six sites in southeast Nebraska were tested. E. chaffeensis, E. ewingii, and Borrelia spp. were present, and the prevalence of each was approximately 1.6%. This study demonstrates that Ehrlichia spp. are present in Nebraska lone star tick populations.

Prevalence Of Tick-Borne Pathogens In Small Mammals And White-Tailed Deer In Southeast Nebraska, Tim Hotaling

School of Veterinary and Biomedical Sciences: Dissertations, Theses, and Student Research

The prevalence of tick-borne diseases has been increasing in the United States for the past couple decades. Studies have been conducted throughout the US identifying tick-borne disease pathogens as well as their hosts and prevalence. Research was conducted in Nebraska to determine the presence of some tick-borne disease pathogens, their vectors, and their hosts, with emphasis made on Borrelia spp., Rickettsia rickettsii, and Ehrlichia chaffeensis.

Small rodents in southeast Nebraska were trapped and sampled at eight study sites using live capture traps. Captured rodents were assessed for active parasitism by ticks which were collected and placed in alcohol. …

A Mixed Methods Approach To Food Safety Knowledge, Beliefs And Practices In Hispanic Families With Young Children In Nebraska, Kristen M. Stenger

College of Education and Human Sciences: Dissertations, Theses, and Student Research

This mixed methods study addresses food safety for Hispanic families with young children in Nebraska. A convergent mixed methods design was used, where qualitative and quantitative data were collected in parallel, analyzed separately and then merged in analysis and interpretation. A quantitative food safety knowledge survey (n=90, 52 from focus groups, 38 from piloting the survey), was used to assess the FightBac!™ concepts: Clean, Separate, Cook, Chill, and two additional concepts: foods that increase risk, and groups at increased risk. Qualitative focus groups explored food safety handling beliefs and practices through the lens of the Health Belief Model. Focus groups …

Strategic Discussions For Nebraska: Opportunities For Nebraska -- Food Scarcity, Mary Garbacz

Department of Agricultural Leadership, Education, and Communication: Faculty Publications

Strategic Discussions for Nebraska is a program in the University of Nebraska-Lincoln Institute of Agriculture and Natural Resources that produces an annual publication called Opportunities for Nebraska, focusing on a different topic each year. The publication is produced in hard copy and also is available online at www.sdn.unl.edu.

The content for each publication is produced by UNL students enrolled in a Magazine Writing course each spring semester, taught by the SDN coordinator. Students conduct interviews with UNL researchers and write stories for inclusion in the publication. The interviews are captured on video and are edited into video montages, …

Serologic Survey Of Select Infectious Diseases In Coyotes And Raccoons In Nebraska, Richard Bischof, Douglas G. Rogers

School of Veterinary and Biomedical Sciences: Faculty Publications

To obtain data about select zoonotic and other infectious diseases in free-ranging predators in five ecoregions in Nebraska, sera were collected from 67 coyotes (Canis latrans) and 63 raccoons (Procyon lotor)) from November 2002 through January 2003. For coyotes, antibodies were detected against canine distemper virus (CDV, 61%), Francisella tularensis) (32%), Rickettsia rickettsi) (13%), and flaviviruses (48%). None of the coyote sera had antibodies to Borrelia burgdorferi, Brucella canis), or six serovars of Leptospira interrogans). Because serologic cross-reactivity exists among flaviviruses, 14 sera from flavivirus-positive coyotes were also tested for St. Louis …

Epa's Map Of Radon Zones, Nebraska, Sharon W. White, Lisa Ratcliff, Kirk Maconaughey, R. Thomas Peake, Dave Rowson, Steve Page, Linda C. S. Gundersen, R. Randall Schumann, James K. Otton, Doug Owen, Russell Dubiel, Kendell Dickinson, Sandra L. Szarzi

United States Environmental Protection Agency: Staff Publications

Sections 307 and 309 of the 1988 Indoor Radon Abatement Act (IRAA) direct EPA to identify areas of the United States that have the potential to produce elevated levels of radon. EPA, the U.S. Geological Survey (USGS), and the Association of, American State Geologists (AASG) have worked closely over the past several years to produce a series of maps and documents which address these directives. The EPA Map of Radon Zones is a compilation of that work and fulfills the requirements of sections 307 and 309 of IRAA. The Map of Radon Zones identifies, on a county-by-county basis, areas of …