Life Sciences Commons^™

The “East Side” Of Las Vegas: A Latinx Historical Framework, Nathalie Martinez

Spectra Undergraduate Research Journal

Spanish heritage speakers in the United States are a reflection of everchanging linguistic and sociolinguistic pressures that result in myriad varieties across generations. This paper provides a preliminary historical framework to fill this gap of linguistic knowledge in the Spanish-speaking community of Las Vegas, Nevada. The goals were two-fold: (1) highlight the largest Spanish-speaking communities in Las Vegas and (2) explore the significance of the East Side in the history of the Latinx population of Las Vegas. Through the analysis of oral histories and historical works, the investigation highlights the Mexican, Salvadoran, and Cuban populations of Las Vegas and their …

Qualitative Review Of Educational Interventions For Improving Physical Activity Behaviors In Older Asian Americans In The United States, Raisa Kabir, Manoj Sharma, Sayeda Tazim Zaidi, Chia-Liang Dai

Spectra Undergraduate Research Journal

Physical activity (PA) provides numerous health benefits and minimizes chronic diseases and mental health issues, especially in older adults. The national survey data indicated that only 27.3% to 44.3% of older adults meet the recommended PA guidelines of 150 to 300 minutes/ week. There is limited data on PA behavior among older Asian American (AA) adults as very few to no local/national surveys have targeted these marginalized subgroups. This comprehensive review aims to identify existing PA intervention strategies and to update current knowledge on the effectiveness of these interventions to improve PA behavior among aging AA in the US. The …

The Future Of The Live Entertainment Tax In Southern Nevada, Katie M. Gilbertson

Spectra Undergraduate Research Journal

The Live Entertainment Tax (LET) in Nevada generated nearly one billion dollars during the 2019-2020 fiscal year. LET revenue all goes to the State General Fund, even though 97 percent of LET revenue is generated in Clark County. Nevada is experiencing an economic crisis, particularly in the tourism industry. Solutions from various fields suggest the best way to boost the local economy is to reinvest revenue in its original county. One policy solution Nevada policymakers should consider is to carve out a percentage of revenue generated by the LET to return directly back to Clark County to revitalize tourism.

Diabetes Mellitus Affects Working Memory, Dylone C. Braganza, Emmanuel Flores, Lauren A. Crew, Ryan A. Wirt, Andrew A. Ortiz, Adam M. Mcneela, Jefferson W. Kinney, James M. Hyman

Spectra Undergraduate Research Journal

Alzheimer’s disease (AD) degrades the brain’s ability to remember, think, and carry out tasks. The exact cause is not known, but several risk factors have been identified, including diabetes mellitus (DM). DM causes elevated blood sugar levels due to reduced insulin production in the pancreas. The linkage between elevated glucose levels and the behavioral impairments are not fully understood, which was the focus of this study. Rats were trained to alternate directions in a maze to receive a reward on consecutive trials. After training, five rats were injected with streptozotocin (STZ), which induces hyperglycemia by injuring pancreatic beta cells. Three …

A Timeline Of Discovery And Current Research On Primary Open-Angle Glaucoma And Emergence Of Potentially Permanent Treatment Solutions, Yonosuke Dejesus, Guadalupe Moreno Ceballos

Spectra Undergraduate Research Journal

This research examines the timeline of the discovery and research of Primary Open-Angle Glaucoma (POAG). By reviewing the literature on genetic and molecular mechanisms, we aim to emphasize a long-term treatment solution (iSTENT) to mitigate intraocular pressure (IOP) related to POAG etiology and disease progression. POAG is a multifactorial, autosomal dominant, adult-onset eye disease wherein the optic nerve cells become damaged due to a buildup of excess aqueous humor, resulting in increased IOP. Consequently, POAG leads to progressive loss of peripheral vision and is the leading cause of blindness in the US. Due to the multifactorial nature of glaucoma’s inheritance …

Racial Profiling: Understanding The Practice Of Stop-And-Frisk In New York City, Lisa Ly

Spectra Undergraduate Research Journal

Racial profiling has become a prominent issue in modern policing today. Instead of being based on individual suspicion, racial profiling embodies a belief that people of color are continuously singled out by the police for scrutiny and harassment. Policies and procedures make the Black community vulnerable to police discrimination and racial profiling. Floyd et al. v. City of New York et al. (2013) declared that the New York Police Department’s (NYPD) practice of stop-and-frisk was racially profiling Black civilians. This study sought (1) to determine if the NYPD post-Floyd is still engaging in racial profiling towards Black civilians; and (2) …

Evapotranspiration Of Urban Landscape Trees And Turfgrass In An Arid Environment: Potential Trade-Offs In The Landscape, Tamara Wynne, Dale Devitt

Life Sciences Faculty Research

Irrigation in arid urban landscapes can use significant amounts of water. Water conservation must be based on plant species and the ability to meet plant water requirements while minimizing overirrigation. However, actual evapotranspiration (ET) estimates for landscape trees and turfgrass in arid environments are poorly documented, especially direct comparisons to assess potential trade-offs. We conducted research to quantify ET of 10 common landscape tree species grown in southern Nevada and compared these values with the ET of both a warm season and cool season turfgrass species. The trees were grown in a plot with a high-density planting (256 trees/ha). A …

Elevator Or Stairs? A Dive Into Patron Decision Making, Lucas D. Elliott, Oliver W.A. Wilson, Melissa Bopp

Topics in Exercise Science and Kinesiology

• When put in a situation to get to higher/lower floors of a building, there are many factors that go into play for whether an individual chooses to take the stairs (active) or ride the elevator (sedentary).
• Students were approached at waiting area for the four elevators in a University Library and were asked series of questions regarding their reasoning for taking the stair or elevator to ascend, as well as their thoughts on the stairwell appearance.
• Point of application #1: Stairwell appearance and aesthetics should be considered during the design process in order to increase use and physical activity amongst …

Custodianship Of The Walking Box Ranch Property: Project Compendium, Margaret N. Rees

Walking Box Ranch

This Project Compendium contains information and products resulting from a multi-year cooperative effort between the Bureau of Land Management (BLM) Las Vegas Field Office and University of Nevada, Las Vegas (UNLV) to care for and make available a BLM-owned Southern Nevada historic property: Walking Box Ranch. This project was focused, primarily, on the custodianship of the site through UNLV’s design, management, and coordination of a resident caretaker program, which was carried out by a series of excellent volunteers. University experts contributed to the decision-making process for necessary repairs and site security was enhanced through an innovative volunteer project open to …

Walking Box Ranch Planning And Design Quarterly Progress Report: Period Ending January 10, 2013, Margaret N. Rees

Walking Box Ranch

• BLM notified UNLV on Nov 7, 2012 that they had cancelled the WBR solicitation for a general contractor and that they were reconsidering the scope of the project. BLM and UNLV met on Nov. 22, 2012 and BLM updated UNLV on their decision to terminate the task agreement for the field and research station, and to modify plans for interpretation at the future WBR Visitor Center. BLM and UNLV will meet Feb. 7, 2013 to discuss the path forward regarding interpretation and the Visitor’s Center.
• UNLV is continuing to work with direction from Carolyn Shelton, BLM interpreter, to collect interpretive …

Unintentional Home Injury Risks Among The Elderly In Southern Nevada, Michelle Echauz Ching

UNLV Theses, Dissertations, Professional Papers, and Capstones

The elderly population (65 years of age and older) is one of the fastest growing populations in the US. A major public health concern involving the elderly population is unintentional injuries in the home. Since elderly adults typically spend the majority of their time in the home, minimizing unintentional home injury hazards is crucial for this population. The Nevada Healthy Homes Partnership (NHHP) program is a grant funded effort that helps to improve the quality and availability of safe and healthy homes in Nevada. Therefore, the purpose of this study is to determine the effectiveness of the NHHP program interventions …

Walking Box Ranch Planning And Design Quarterly Progress Report: Period Ending July 10, 2012, Margaret N. Rees

Walking Box Ranch

• BLM informed UNLV that after investigating a concession contract as the appropriate BLM document for the future operating partner, they have concluded that an operating agreement is the preferred document and they are proceeding to complete such an agreement as soon as possible.
• Following a visit to the ranch with BLM, UNLV has completed temporary repairs to ranch house windows, which should mitigate deterioration of the ranch house from water
• UNLV participated in a one-half day meeting with BLM to review Condit’s Extended Content Package #1. As a result of the lack of progress by Condit, UNLV was requested to …

Walking Box Ranch Planning And Design Quarterly Progress Report: Period Ending July 10, 2010, Margaret N. Rees

Walking Box Ranch

• UNLV participated in several meetings with BLM regarding updating the current Task Order, obtaining a two-year no-cost extension for the two Assistance Agreements, and to develop the future WBR operating agreement between BLM and UNLV
• UNLV met with Sara Moffatt, one of Senator Reid’s staff, to provide an update on project progress. UNLV also requested the Senator’s support in obtaining additional funding for the project for construction, and also for UNLV to bridge the transition from construction through the first two years of operation.
• UNLV held several internal meetings to advance planning for a July VA meeting with BLM to …

Planning For Building-Integrated Agriculture In Las Vegas, Robert Vralsted

UNLV Theses, Dissertations, Professional Papers, and Capstones

High food prices, concern about food nutrition and safety, and an awareness of commercial farming's environmental impact have generated a renewed interest in sustainable urban agriculture. Advances in controlled environment agriculture (CEA) have made it possible to grow food virtually anywhere in a much more sustainable manner than traditional field-based agriculture. Locating and planning urban farms using retrofitted existing building stock to maximize food production and ease of distribution in Las Vegas requires consideration of multiple barriers related to geography, economics, and the built environment. Consideration of these factors in the planning process informs the design of a successful BIA …

Walking Box Ranch Planning And Design Quarterly Progress Report: Period Ending January 10, 2011, Margaret N. Rees

Walking Box Ranch

• UNLV participated in three project workshops and one additional meeting to assist in planning and design of the future WBR museum and field/research station.
• Weather station progress included design of programming software that will provide past weather information to website user, two abstracts have been submitted to an energy sustainability meeting, and a paper reviewing energy efficient building envelope components has been prepared and submitted for publication.
• Work has begun on a new education project titled “Multimedia Field Guides for Public Engagement at Walking Box Ranch, Mojave Desert.” The project will develop and disseminate a modern geological and environmental field …

Walking Box Ranch Planning And Design Quarterly Progress Report: Period Ending October 10, 2010, Margaret N. Rees

Walking Box Ranch

• UNLV Public Safety is assisting in identifying security methods needed to guarantee safety and security at the ranch after project completion. This effort will involve the assistance of Metro CPTED program officers as design proceeds.
• UNLV IT is determining the extent to which they can assist with networking and technology issues as project design moves forward. They may assist in identifying consultants to hire to assist with technology.
• We have solicited research/education proposals from UNLV faculty for projects to be initiated in the coming year. The goal is to provide seed funding for projects that will expand as the facilities …

Unlv Magazine, Tony Allen, Shane Bevell, Donna Mcaleer, Ched Whitney, Cate Weeks

UNLV Magazine

No abstract provided.

Unlv Magazine, Michelle Mouton, Tony Allen, Afsha Bawany, Shane Bevell, Phil Hagen, Greg Lacour, Erin O'Donnell, Karyn S. Hollingsworth

UNLV Magazine

No abstract provided.

Inside Unlv, Cate Weeks, Diane Russell, David Ashley, Grace Russell

Inside UNLV

No abstract provided.

Unlv Magazine, Cate Weeks, Shane Bevell, Erin O'Donnell, Eric Leake, Lori Bachand, David G. Schwartz, David Ashley

UNLV Magazine

No abstract provided.

Red Rock Desert Learning Center & Wild Horse And Burro Facility: Sketches Of Planned Facilities, Red Rock Desert Learning Center

Oliver Ranch Project

Sketches of planned facilities