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2021

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Group Living Environment Responses To Pandemic: A Case Study Of Advocates, And The Covid-19 Crises, Nicole K. Atchue May 2021

Group Living Environment Responses To Pandemic: A Case Study Of Advocates, And The Covid-19 Crises, Nicole K. Atchue

School of Professional Studies

The literature will take a deeper look in the personal lives of developmentally disabled members and their staff who experienced COVID-19 pandemic in a group living environments. The holistic approach of understanding will navigate the history of care and the level care needed as well as external factors that played a larger role in explanation for the support provided.


Exploring Mental Health & Covid-19: How A Pandemic Could Become America's Next Mental Health Crisis, Ashley D. Shofner May 2021

Exploring Mental Health & Covid-19: How A Pandemic Could Become America's Next Mental Health Crisis, Ashley D. Shofner

Honors Theses

A pandemic can be described as an epidemic disease that has spread over a large geographical area and has become prevalent in numerous sectors of the globe. In 2020, just over 100 years since our last major pandemic, the 1918 Influenza outbreak, the global community is facing yet another threat: COVID-19. While an individual’s physical health has consistently been of concern, research has failed to adequately consider the other dimensions of health. Among these additional dimensions of health is mental health and psychosocial wellbeing.

Pandemics and emerging infectious diseases have become modern influencers of mental health patterns. By analyzing the …


The Global Impact Of The Covid-19 Pandemic On Women’S Careers, Allison Bach May 2021

The Global Impact Of The Covid-19 Pandemic On Women’S Careers, Allison Bach

School of Professional Studies

This paper explores the impact that the COVID-19 pandemic has had on women’s careers on a global scale in the past year. It begins by focusing on the many pre-existing barriers that existed in realizing gender equality in the workplace prior to the pandemic, such as inadequate access to proper childcare, uneven participation in household labor between the genders, and pay inequality. The paper then continues to examine the impact that the pandemic has had on women’s careers across a variety of industries, countries, and specific groups. It was hypothesized that the COVID-19 crisis had created worse effects for women’s …


Bimodal And Bilingual: Language Characteristics Of Asl And English Users, Caitlin Bumpass May 2021

Bimodal And Bilingual: Language Characteristics Of Asl And English Users, Caitlin Bumpass

Rehabilitation, Human Resources and Communication Disorders Undergraduate Honors Theses

Bimodal bilingualism is the use of both an oral and a sign language, which in the United States often includes the ability to perceive and produce both American Sign Language (ASL) and spoken English (Emmory, Borinstein, Thompson, & Gollan, 2008). The primary focus of this research is to examine the operational definition of bilingualism, specifically when English and ASL are the two languages used, within the scholarly journals in the related field of deaf education. There is an abundant amount of research regarding language of children and adults who are deaf or hard of hearing (d/hh); however, it is unclear …


Effects Of A Low Crude Protein Diet With And Without Spirulina Platensis Inclusion On The Concentrations And Proportions Of Circulating Immune Cells In Broilers, Heather Glenn May 2021

Effects Of A Low Crude Protein Diet With And Without Spirulina Platensis Inclusion On The Concentrations And Proportions Of Circulating Immune Cells In Broilers, Heather Glenn

Poultry Science Undergraduate Honors Theses

Immune system health is an important aspect of broiler production, especially with the reduction of the use of antibiotics. Nutritional aspects, like crude protein percentage, and natural alternatives to antibiotics are being investigated to see the effect they have on immunity. Spirulina is an alternative proteinaceous ingredient that producers are looking into, not only due to its high nutritional value, but also its immune boosting properties. The purpose of this study was to determine the effects of a low crude protein diet (LCP) and a Spirulina-supplemented low crude protein (LCP-SP) diet on broiler blood cell measurements, including, concentrations and proportions …


Characterizing Differential Antibody Responses To Covid-19 Vaccine And Pre-Existing Immunity To Covid-19, Elizabeth Fraley, Eric S. Geanes, Dithi Banerjee, Santosh Khanal, Daniel A. Louiselle, Nick Nolte, Rebecca L. Biswell, Bradley Belden, Angela Myers, Jennifer Schuster, Tomi Pastinen, Elin Grundberg, Rangaraj Selvarangan, Todd Bradley May 2021

Characterizing Differential Antibody Responses To Covid-19 Vaccine And Pre-Existing Immunity To Covid-19, Elizabeth Fraley, Eric S. Geanes, Dithi Banerjee, Santosh Khanal, Daniel A. Louiselle, Nick Nolte, Rebecca L. Biswell, Bradley Belden, Angela Myers, Jennifer Schuster, Tomi Pastinen, Elin Grundberg, Rangaraj Selvarangan, Todd Bradley

Research at Children's Mercy Month 2021

SARS-CoV-2 is a novel beta coronavirus that emerged in 2019 and is responsible for the on-going pandemic (COVID-19). The humoral immune response consists of antibodies of multiple isotypes that can block viral progression. We wanted to characterize antibody response to a vaccine (Pfizer, BNT162b2) in a group of Children’s Mercy employees. We compared responses of people with previous SARS-CoV-2 infection (COVID+) to those with no known previous infection (COVID-). We measured antibody isotypes IgG, IgM and IgA to SARS-CoV-2 spike protein subunit 1 (S1), spike protein subunit 2 (S2), receptor binding domain (RBD), and nucleocapsid (NP) at baseline (week 0), …


Reducing Your Carbon Footprint, Eric Greenfield May 2021

Reducing Your Carbon Footprint, Eric Greenfield

Goal 1: Social Responsibility Narrative

Students will learn about their carbon footprint, the importance of reducing our emissions of greenhouse gases, and ways that they as individuals can reduce their carbon footprints.


Pre-Existing Microfilarial Infections Of American Robins (Passeriformes: Turdidae) And Common Grackles (Passeriformes: Icteridae) Have Limited Impact On Enhancing Dissemination Of West Nile Virus In Culex Pipiens Mosquitoes (Diptera: Culicidae), Jefferson A. Vaughan, Juanita Hinson, Elizabeth S. Andrews, Michael J. Turrell May 2021

Pre-Existing Microfilarial Infections Of American Robins (Passeriformes: Turdidae) And Common Grackles (Passeriformes: Icteridae) Have Limited Impact On Enhancing Dissemination Of West Nile Virus In Culex Pipiens Mosquitoes (Diptera: Culicidae), Jefferson A. Vaughan, Juanita Hinson, Elizabeth S. Andrews, Michael J. Turrell

Biology Faculty Publications

Microfilariae (MF) are the immature stages of filarial nematode parasites and inhabit the blood and dermis of all classes of vertebrates, except fish. Concurrent ingestion of MF and arboviruses by mosquitoes can enhance mosquito transmission of virus compared to when virus is ingested alone. Shortly after being ingested, MF penetrate the mosquito’s midgut and may introduce virus into the mosquito’s hemocoel, creating a disseminated viral infection much sooner than normal. This phenomenon is known as microfilarial enhancement. Both American Robins and Common Grackles harbor MF—that is, Eufilaria sp. and Chandlerella quiscali von Linstow (Spirurida: Onchocercidae), respectively. We compared infection and …


Disease And Disaster: Navigating Food Insecurity In A Community Affected By Crises During Covid-19, Andrew S. Pyle, Michelle Eichinger, Barry A. Garst, Catherine Mobley, Sarah F. Griffin, Leslie H. Hossfeld, Mike Mcgirr, Helen R. Saunders May 2021

Disease And Disaster: Navigating Food Insecurity In A Community Affected By Crises During Covid-19, Andrew S. Pyle, Michelle Eichinger, Barry A. Garst, Catherine Mobley, Sarah F. Griffin, Leslie H. Hossfeld, Mike Mcgirr, Helen R. Saunders

Publications

This exploratory study examines how a community experiencing food insecurity while navigating multiple crises can be a model to inform resources, processes, and systems supporting communities facing similar circumstances. Data for this study were collected from residents of a community in Oconee County, a rural county in the northwest corner of South Carolina experiencing pervasive food insecurity. The community was severely impacted by the onset of COVID-19 and further devastated by a tornado in mid-April. The area of the county that sustained the greatest damage from the tornado was the Utica Mill Hill community, home to the county’s most vulnerable …


Survey Of Ticks And Tick-Borne Pathogens Associated With Feral Swine (Sus Scrofa) In Arkansas, Haylee Campbell May 2021

Survey Of Ticks And Tick-Borne Pathogens Associated With Feral Swine (Sus Scrofa) In Arkansas, Haylee Campbell

Graduate Theses and Dissertations

Feral hogs (Sus scrofa L.) are an invasive species throughout the southeast United States and found in every Arkansas county. As feral hogs invade new habitat, they can disrupt ecosystems, damage agriculture systems, and bring ticks and tick-borne pathogens with them. There are no surveys of the tick species parasitizing the Arkansas feral hog populations or the pathogens they carry. This is a public health concern because feral hogs occupy often same geographical regions as humans and livestock and can harbor over 45 animal diseases and parasites. The ticks carried by feral hogs can carry tick-borne pathogens that can cause …


Facklamia Hominis In Hidradenitis Suppurativa, Yasmeen Basal, Jerry Oommen, Usama Faraj, Robert J. Acho, Amitha Aravapally May 2021

Facklamia Hominis In Hidradenitis Suppurativa, Yasmeen Basal, Jerry Oommen, Usama Faraj, Robert J. Acho, Amitha Aravapally

Internal Medicine Articles

No abstract provided.


Randomised Trials At The Level Of The Individual, Jay J H. Park, Nathan Ford, Denis Xavier, Per Ashorn, Rebecca F. Grais, Zulfiqar Ahmed Bhutta, Herman Goossens, Kristian Thorlund, Maria Eugenia Socias, Edward J. Mills May 2021

Randomised Trials At The Level Of The Individual, Jay J H. Park, Nathan Ford, Denis Xavier, Per Ashorn, Rebecca F. Grais, Zulfiqar Ahmed Bhutta, Herman Goossens, Kristian Thorlund, Maria Eugenia Socias, Edward J. Mills

Centre of Excellence in Women and Child Health

In global health research, short-term, small-scale clinical trials with fixed, two-arm trial designs that generally do not allow for major changes throughout the trial are the most common study design. Building on the introductory paper of this Series, this paper discusses data-driven approaches to clinical trial research across several adaptive trial designs, as well as the master protocol framework that can help to harmonise clinical trial research efforts in global health research. We provide a general framework for more efficient trial research, and we discuss the importance of considering different study designs in the planning stage with statistical simulations. We …


Temperature-Dependent Macrophage Activity In Rainbow Trout, Danica Mcgrevey May 2021

Temperature-Dependent Macrophage Activity In Rainbow Trout, Danica Mcgrevey

Biological Sciences Undergraduate Honors Theses

Fever is an essential component of the immune response. Fever enhances immune responses as well as creates an environment in which the body has advantages over pathogens. Macrophages are often the first cells that come in contact with pathogens, as they reside in tissues. They are important for their engulfment of pathogens that results in the digestion of the pathogen, but they also produce nitric oxide and cytokines that contribute to immune response in a variety of ways, including initiating adaptive immunity and directing the production and activity of other immune cells. We were curious about macrophages from other temperature …


Representing Different Shades: A Prediction For The Presentation Of Various Skin Diseases In Darker Complexions, William Teddy May 2021

Representing Different Shades: A Prediction For The Presentation Of Various Skin Diseases In Darker Complexions, William Teddy

2021 Spring Honors Capstone Projects - Archive

Medical literature in the area of skin disease largely relies on images of patients with lighter skin tones while containing minimal references to the way disease states of the skin present on patients with more pigmented skin. In fields such as dermatology, where these image references are repeatedly critical for diagnosis, these disparities can hinder proper treatment and/or increase misdiagnosis for patients presenting with darker skin tones. The goal of the following project is to ultimately guide discussion and build awareness of these evident disparities while introducing to medical professionals the possibility of digitally enhancing symptoms as a means to …


Determination Of Ownership Practices And Cytauxzoon Felis Prevalence In Domestic Felines Of Northwest Arkansas, Daniella M. Duran May 2021

Determination Of Ownership Practices And Cytauxzoon Felis Prevalence In Domestic Felines Of Northwest Arkansas, Daniella M. Duran

Animal Science Undergraduate Honors Theses

Cytauxzoon felis is a protozoan pathogen that causes the infectious disease, cytauxzoonosis in wild and domestic felines. The natural host of this pathogen is the bobcat (Lynx rufus), which is why this disease is also commonly referred to as “bobcat fever”. The C. felis pathogen infects wild and domestic cats upon transmission by infected ticks. Amblyomma americanum, also known as the Lone Star tick, the primary transmission vector for C. felis. This tick species is largely populated throughout the state of Arkansas, making C. felis a large threat to wild and domestic felines in these areas. Cytauxzoonosis is commonly thought …


Assessing The Impact Of Vaccination And Behavior Change On Outbreaks Of Emerging Respiratory Diseases, Mohammed Hameed Alharbi May 2021

Assessing The Impact Of Vaccination And Behavior Change On Outbreaks Of Emerging Respiratory Diseases, Mohammed Hameed Alharbi

Mathematics Dissertations - Archive

The purpose of this dissertation is to use mathematical models to evaluate the impact of characteristics of respiratory diseases like influenza and COVID-19 either alone or co-circulating and how might influenza vaccine affect this interplay. First, we assess the effects of matching and mismatching between vaccine strains and circulating strains during the Hajj. Then we evaluate the impact of the proportion of asymptomatic COVID- 19 infections on the magnitude of an epidemic under three different behavior change scenarios. Finally, we model the co-circulation of influenza and COVID-19 to investigate whether the influenza vaccine increases the combined disease burden of influenza …


The Ramification On Students’ Physcial Activity Levels At The University Of Texas At Arlington During The Covid-19 Pandemic, Angelica Garcia May 2021

The Ramification On Students’ Physcial Activity Levels At The University Of Texas At Arlington During The Covid-19 Pandemic, Angelica Garcia

2021 Spring Honors Capstone Projects - Archive

The coronavirus’s first appearance in Wuhan, China, lead to a rapid global spread of a new virus disease known as COVID-19, which lead the World Health Organization to declare a new global pandemic. In order to prevent further spread of the disease, specific public health precautions were implemented throughout the United States. With such a significant impact on society, the effort of keeping a regular routine of physical activity became difficult to maintain. It is widely known and accepted that a healthy and active lifestyle greatly contributes to an improvement in general health. The objective of this article is to …


Farm And Food Worker Inequity Exposed And Compounded By Covid-19, Kimberly M. Bousquet May 2021

Farm And Food Worker Inequity Exposed And Compounded By Covid-19, Kimberly M. Bousquet

Journal of Food Law & Policy

Of the 2.4 million farm-working laborers in the United States, upwards of 73% are immigrants. And, according to the Economic Policy Institute, immigrants make up nearly 22% of all workers in the U.S. food industry, including 27% of food production workers, 37% of meat processing industry workers, 34% of commercial bakery workers, and 31% of fruit and vegetable preservation work. Another study found that “[p]eople of color make up the majority of essential workers in food and agriculture (50%) and in industrial, commercial, residential facilities and services (53%).” Many of these workers--if not the majority in some sectors--are undocumented and/or …


Child Maltreatment And Neglect In The United Arab Emirates And Relationship With Low Self-Esteem And Symptoms Of Depression, Syed M. Shah, Gul Nowshad, Fatima Al Dhaheri, Mariam H. Al-Shamsi, Alfan M. Al-Ketbi, Alaa Galadari, Priyam Joshi, Heba Bendak, Michal Grivna, Danilo Arnone May 2021

Child Maltreatment And Neglect In The United Arab Emirates And Relationship With Low Self-Esteem And Symptoms Of Depression, Syed M. Shah, Gul Nowshad, Fatima Al Dhaheri, Mariam H. Al-Shamsi, Alfan M. Al-Ketbi, Alaa Galadari, Priyam Joshi, Heba Bendak, Michal Grivna, Danilo Arnone

Department of Family Medicine

Objectives: To our knowledge, this study is the first in the United Arab Emirates (UAE) to investigate the prevalence of child maltreatment in relation to depressive symptoms and self-esteem.
Study design: Exposure to physical maltreatment, emotional abuse and neglect was evaluated in 518 adolescents (86% response rate) randomly selected from schools in Al Ain in the Emirate of Abu Dhabi. The Rosenberg self-esteem scale and the Beck Depression Inventory were used to measure self-esteem and depressive symptoms by using multivariate logistic regression analyses.
Results: The mean age of study participants was 14.3 years. Emotional abuse was the most frequent form …


Antibiotic Durations For Skin And Soft Tissue Infections In Pediatric Urgent Care Clinics, Megan Hamner, Amanda Nedved, Holly Austin, Donna Wyly, Alaina N. Burns, Diana King, Brian R. Lee, Rana El Feghaly May 2021

Antibiotic Durations For Skin And Soft Tissue Infections In Pediatric Urgent Care Clinics, Megan Hamner, Amanda Nedved, Holly Austin, Donna Wyly, Alaina N. Burns, Diana King, Brian R. Lee, Rana El Feghaly

Posters

Background: Skin and soft tissue infections (SSTIs) are the second most common diagnosis leading to pediatric antibiotic prescriptions in the outpatient setting after respiratory diagnoses. However, most antibiotic stewardship programs have mainly focused on the latter. Children seen in the ambulatory setting for SSTIs often receive >7 days of antibiotics, although current society guidelines recommend 5-7 days for most diagnoses.


Objective: To determine the baseline percentage of patients receiving antibiotic prescriptions for >7 days for SSTIs in urgent care clinics (UCC)s of a pediatric health system and to evaluate factors that influence providers towards longer durations.


Design/Methods: We built a …


May 2021 School Of Graduate Studies Newsletter, Steven Hampton, Dothang Truong, Don Metscher, Mark Friend, John Robbins, Susie Sprowl, Bee Bee Leong, Katie Esguerra, Jan G. Neal May 2021

May 2021 School Of Graduate Studies Newsletter, Steven Hampton, Dothang Truong, Don Metscher, Mark Friend, John Robbins, Susie Sprowl, Bee Bee Leong, Katie Esguerra, Jan G. Neal

School of Graduate Studies Newsletters

  • Associate Dean's Message
  • Ph.D. In Aviation News
  • Dissertation Defenses
  • MSA News
  • MSOSM News
  • Alumni News
  • Scholarly Activity
  • SGS Contacts


A Scoping Review Of Interventions Conducted For Racial And Ethnic Minority Older Adults With Dementia, Grace Akomu Amenawon Inegbenehi May 2021

A Scoping Review Of Interventions Conducted For Racial And Ethnic Minority Older Adults With Dementia, Grace Akomu Amenawon Inegbenehi

Social Work Theses - Archive

The older population in the United States is growing. Within this demographic, ethnic and racial diversity is also on the rise. There are various forms of interventions, such as cognitive activities, regular physical and social activities, the Mediterranean diet, examination on sleep patterns, and other person-centered and emotion-focused interventions to help not only the cognitive health but also the overall quality of life of people living with Alzheimer’s disease and related dementia (ADRD). However, we still lack knowledge on if and how these interventions are effective for patients from diverse backgrounds. Therefore, this study conducted a scoping review to review …


Shfrytëzimi I Antimikrobikëve Dhe Problemi I Rezistencës Antimikrobike, Elvira Behluli May 2021

Shfrytëzimi I Antimikrobikëve Dhe Problemi I Rezistencës Antimikrobike, Elvira Behluli

Theses and Dissertations

Hyrje: Antibiotikët janë substanca të prodhuara nga një mikroorganizëm apo e derivuar prej sajë cila në mënyrë selektive shkatërron ose pengon rritjen e mikrobeve të tjera.

Qëllimi i punimit: Qëllimi i punimit të kësaj teme ishte zgjerimi i njohurive lidhur me përdorimin e antibiotikëve, efektet pozitive që kanë nëse përdoren siç duhet si dhe efektet negative qe sjell përdorimi i pakontrolluar i tyre.

Metodologjia: Për realizimin e këtij punimi është përgatitur një pyetësorë me të dhëna bazike demografike (gjinia, grup-mosha, edukimi etj.) si dhe janë përfshirë pyetje specifike lidhur me njohuritë, mendimet dhe qëndrimet e tyre rreth antibiotikëve. Ky hulumtim …


Përdorimi I Vitaminës D Në Regjionin E Ferizajit, Ermelinda Neziri May 2021

Përdorimi I Vitaminës D Në Regjionin E Ferizajit, Ermelinda Neziri

Theses and Dissertations

Njohurite për vitaminat janë një çështje që secili njeri duhet t’i ketë, dhe që çdo infermier duhet që të informojë pacientët dhe të tregojë një kujdes të veçantë. Objektivi i temës do të jetë zgjerimi i njohurive rreth rolit dhe rëndësisë së përdorimit të vitaminës D. Një vend të posaqëm do te kete shqyrtimi i mungesës dhe përdorimi jo adekuat të vitaminës D duke pasur për fokus pasojat të cilat rezultojnë në këto raste. Duke zgjeruar këto njohuri, synoj që të njejtat të përdoren nga infermieret në mënyrë që një numër i madh i keqformimeve si rezultat i deficeinces së …


Liposomes Prevent In Vitro Hemolysis Induced By Streptolysin O And Lysenin, Marcelo Ayllon, Gamid Abatchev, Andrew Bogard, Rosey Whiting, Sarah E. Hobdey, Daniel Fologea May 2021

Liposomes Prevent In Vitro Hemolysis Induced By Streptolysin O And Lysenin, Marcelo Ayllon, Gamid Abatchev, Andrew Bogard, Rosey Whiting, Sarah E. Hobdey, Daniel Fologea

Physics Faculty Publications and Presentations

The need for alternatives to antibiotics in the fight against infectious diseases has inspired scientists to focus on antivirulence factors instead of the microorganisms themselves. In this respect, prior work indicates that tiny, enclosed bilayer lipid membranes (liposomes) have the potential to compete with cellular targets for toxin binding, hence preventing their biological attack and aiding with their clearance. The effectiveness of liposomes as decoy targets depends on their availability in the host and how rapidly they are cleared from the circulation. Although liposome PEGylation may improve their circulation time, little is known about how such a modification influences their …


Place Of Solutions Journalism In Coverage Of A Crisis: Examining Reporting Of Covid-19 Pandemic In Kenyan Newspapers, Rebecca Mutheu Mutiso May 2021

Place Of Solutions Journalism In Coverage Of A Crisis: Examining Reporting Of Covid-19 Pandemic In Kenyan Newspapers, Rebecca Mutheu Mutiso

Master of Arts in Digital Journalism

The outbreak of the Covid-19 pandemic in Kenya in March 2020 created an unprecedented challenge to media houses. Media coverage of the disease raised questions on the best approach that can be used for reporting the Covid-19 crisis and whether journalists should only report the reality of the social and economic impact of the pandemic or they have a duty to also tell stories on the responses to the crisis, an approach referred to as solutions journalism. The study’s objectives were: - (i) examine the major themes in the coverage of Covid-19 pandemic in Kenya’s media, (ii) to explore the …


A Content Analysis Of The Coverage Of Covid-19 In The First Seven Days, Chrystal Celestine Kerubo Onkeo May 2021

A Content Analysis Of The Coverage Of Covid-19 In The First Seven Days, Chrystal Celestine Kerubo Onkeo

Master of Arts in Digital Journalism

This study explored how the Kenyan print media covered Coronavirus Disease 2019 (COVID-19) in the first seven days after the first infection was confirmed in Kenya. The was guided by the following research objectives: - (i) To find out the prominence the Kenyan media gave COVID-19 stories in the first seven days following the announcement of patient zero, (ii)To identify the frames that were predominantly used by the media in the coverage of COVID-19 following the announcement of patient zero, and (iii)To examine the extent to which COVID-19 stories published in the first seven days following the announcement of patient …


Dean's Research Newsletter, May 2021, Jerry L. Nadler May 2021

Dean's Research Newsletter, May 2021, Jerry L. Nadler

SOM Dean's Research Newsletter

No abstract provided.


Review On Honey Bee Colony Collapse: Problems, Consequence And Solutions, Mariela Rodriguez May 2021

Review On Honey Bee Colony Collapse: Problems, Consequence And Solutions, Mariela Rodriguez

Honor’s College Freeman Research Journal

This thesis manuscript is a review on how climate change, nutritional stress, and other factors contribute to colony collapse disorder (CCD). This is a phenomenon when majority of adult bees vacate their hive to die, leaving what little what little is left of the colony to fend for themselves. This phenomenon is considered a serious threat to global food biosecurity. The big question is on when and why honeybees abandon the colony and die. This phenomenon remains a mystery. Unable to study their carcasses for analysis to better serve the pollinator species, there has been a rise in research focused …


Risk-Based Evaluation Of Treatments For Water Used At A Pre-Harvest Stage To Mitigate Microbial Contamination Of Fresh Raspberry In Chile, Constanza Avello Lefno May 2021

Risk-Based Evaluation Of Treatments For Water Used At A Pre-Harvest Stage To Mitigate Microbial Contamination Of Fresh Raspberry In Chile, Constanza Avello Lefno

Department of Food Science and Technology: Dissertations, Theses, and Student Research

The global agricultural sectors are facing challenges of providing food for a rapidly growing population while still meeting appropriate food quality and safety standards. Chile, a South American country with great climatic and soil diversity, is positioned among the top ten agricultural exporters in the world.

Berries are considered highly prioritized produce in terms of microbiological hazards. The work presented in this thesis primarily focuses on the control of microbial contamination in water used at a pre-harvest stage, for enhanced quality and safety of raspberry products in Chile destined for export.

Two studies were conducted to achieve the goals. In …