Digital Commons Network^™

Food Safety Posters For Safe Handling Of Leafy Greens, Lakshman Rajagopal, Susan W. Arendt, Angela M. Shaw, Catherine H. Strohbehn, Kevin L. Sauer

Journal of Extension

This article describes food safety educational tools depicting safe handling of leafy greens that are available as downloadable posters to Extension educators and practitioners (www.extension.iastate.edu). Nine visual-based minimal-text colored posters in English, Chinese, and Spanish were developed for use when formally or informally educating foodservice workers about safely handling leafy greens. A three-phase methodology included the use of expert knowledge, microbial sampling, and observational study in Iowa and Kansas foodservice operations. Use of the posters was shown to have positive impacts on both microbial levels and food safety behaviors, suggesting that the posters can be useful tools for Extension personnel.

Collaborative Development Of An Interdisciplinary Scientific Research Proposal: Negotiation Through Boundary Objects, Laura Emond Paganucci

English Theses & Dissertations

Funding agencies are increasingly soliciting proposals that require interdisciplinary and collaborative solutions for a scientific issue. The development of these research proposals is challenging and often problematic due to the complexity involved in integrating the differing characteristics of multiple disciplines to produce a single, cohesive document. Minimal research has been conducted to examine this collaborative process as it occurs. This study uses the concept of boundary objects as a framework to analyze an interdisciplinary and collaborative team during the development of a research proposal. Multiple methods were used to identify disciplinary differences and analyze their negotiations. This study delineated disciplinary …

A Hitchhiker’S Guide To Invasion Biology: Describing The Ecological Mechanisms Underlying The Range Expansions Of Two Ixodid Tick Species, Robyn M. Nadolny

Biological Sciences Theses & Dissertations

Increasing incidence of many tick-borne diseases have been linked to recent expansions of tick species distributions. Many tick species are expanding their ranges because of anthropogenic changes in the landscape, shifting climatic variables, and increasing populations of suitable host species and tick habitat. Few empirical studies have been performed, however, investigating the ecological mechanisms underlying these range expansions. Ticks are parasitic organisms that disperse across landscape by hitchhiking on hosts, but must then survive in the environment for long periods of time between bloodmeals. Two species of ixodid tick, Ixodes affinis and Amblyomma maculatum, are simultaneously expanding their ranges throughout …

Synthesis And Mechanistic Investigations Of Transition Metal Complexes And Ligands For Chemotherapeutic Applications, Jimmie Lee Bullock Jr.

Chemistry & Biochemistry Theses & Dissertations

Transition metal complexes have played a critical role in antitumor therapy with many complexes incorporating platinum, ruthenium, and lanthanum having been investigated in preclinical and clinical trials. The best known transition metal therapeutic is cisplatin, which is utilized in nearly 50% of all cancer therapies, despite its significant toxic side effects. The toxic side effects of current FDA approved platinum-based chemotherapeutics are often overlooked due to the “special status” granted to these drugs due to their ability to fight, what is often considered an incurable disease with life expectancies often measured in months. Oncology drug development has therefore now focused …

Engaging Rural Georgians In Internal Revenue Service (Irs)-Mandated Community Health Needs Assessments, Raymona H. Lawrence, Dziyana Nazaruk, Marie Denis-Luque, Stuart Tedders

Journal of the Georgia Public Health Association

Background: On March 23, 2010, President Barack Obama signed the Patient Protection and Affordable Care Act (ACA) into law. The law became effective on March 23, 2012. The ACA stipulates that non-profit hospitals must demonstrate benefit to their communities through the process of community health needs assessments (CHNAs). Failure to comply with this law may result in loss of non-profit status or large fines. This report describes strategies for engaging rural communities in Internal Revenue Service (IRS)-mandated CHNAs.

Methods: Public health practitioners from Georgia Southern University’s Jiann Ping Hsu College of Public Health collaborated with 18 rural, non-profit hospitals to …

Targeting Histone Deacetylases In Melanoma And T-Cells To Improve Cancer Immunotherapy, Andressa Sodre De Castro Laino

USF Tampa Graduate Theses and Dissertations

Histone deacetylases (HDACs) are key mediators of gene expression and, thus, major regulators of cell function. As such, HDACs play a role in orchestrating tumor biology, and the use of small inhibitors targeting theses proteins is attractive for the field of cancer therapy. Indeed, several HDAC inhibitors have received FDA-approval for the treatment of malignancies, while a myriad of these compounds continue to be evaluated in clinical trials. Besides their direct impact on tumor growth, HDAC inhibitors have been shown to increase immunogenicity of cancer cells, facilitating generation of a productive immune response against tumors. Immunotherapeutic approaches take advantage of …

Perceptions Of Medical Students Regarding Dimensions Of Environmental Wellness, Shahjahan Katpar, Rakhshaan Khan, Rabia Siddiqu, Mehwish Hussain, Rehana Rehman

Department of Surgery Docs

Abstract

OBJECTIVE:

To explore the status of awareness on environmental wellness in medical students of Karachi.

METHODS:

The cross-sectional questionnaire-based survey was carried out at Bahria University Medical & Dental College, Karachi, from January 2009 to July 2013, and comprised randomly selected medical students. The response options were; never, sometimes, mostly and always (numbered 0-4) and these were analyzed in terms of frequency, proportion and percentages by Predictive analysis software version18.

RESULTS:

Out of 800 questionnaires distributed, 736(92%) were received fully completed. There were 210(28.5%) male and 526(71.5%) female respondents, with a male-to-female ratio of 1:2.5. Female medical students were …

The Genomic Cds Sandbox: An Assessment Among Domain Experts., Ayesha Aziz, Kensaku Kawamoto, Karen Eilbeck, Marc S Williams, Robert R Freimuth, Mark A Hoffman, Luke V Rasmussen, Casey L Overby, Brian H Shirts, James M Hoffman, Brandon M Welch

Manuscripts, Articles, Book Chapters and Other Papers

Genomics is a promising tool that is becoming more widely available to improve the care and treatment of individuals. While there is much assertion, genomics will most certainly require the use of clinical decision support (CDS) to be fully realized in the routine clinical setting. The National Human Genome Research Institute (NHGRI) of the National Institutes of Health recently convened an in-person, multi-day meeting on this topic. It was widely recognized that there is a need to promote the innovation and development of resources for genomic CDS such as a CDS sandbox. The purpose of this study was to evaluate …

The Feminization Of Hiv/Aids In Yunnan, China, Leah Pinckney

Independent Study Project (ISP) Collection

The feminization of HIV is a global phenomenon in which more women are becoming HIV-positive. This not only has tragic consequences for those women but also signifies how HIV transmission in China is changing. Increased sexual transmission has given HIV the ability to move from at-risk groups, such as intravenous drug users and commercial sex workers, to the general population. Despite China’s improved health policies and programs about HIV, this situation poses a serious public health issue allowed to perpetuate because of societal problems surrounding gender. These problems are compounded by socioeconomic inequality brought upon by economic change. While much …

Tools And Methods For Zika Prevention In Cachoeira, Bahia, Florence Tesha

Independent Study Project (ISP) Collection

Zika virus, which is mainly transmitted by Aedes aegypti and Aedes albopictus mosquitoes, has become a major health threat in Brazil and other Latin American countries. Brazil is the country that is being most impacted with zika virus in addition to the existing mosquito-borne diseases of dengue and chikungunya. With the increase in zika virus infections, there have also been increasing numbers of infant brain abnormalities such as microcephaly associated to zika. International and local health institutions are working together to control and prevent zika transmission. This project aimed to investigate the various tools and methods employed by the Center …

A Qualitative Investigation On The Effects Of The Uttar Pradesh Population Policy On Women Who Undergo Sterilization In Bahraich, Uttar Pradesh, Anna Wadhwani

Independent Study Project (ISP) Collection

The effectiveness of population policies is widely disputed by the international development community and is under constant scrutiny. While these policies have the potential to positively affect reproductive and child health indicators, they often focus too heavily on macro-demographic family planning goals and fail to acknowledge socioeconomic determinants of fertility indicators, often making for ineffective policy. Furthermore, target-based approaches have the potential to negatively impact women’s family planning choices and the quality of care they receive. This study seeks to analyze how the Uttar Pradesh Population Policy affects the decision-making process and experiences of women who undergo sterilization procedures in …

Comparison Of Interactive Voice Response (Ivr) With Paper Administration Of Instruments To Assess Functional Status, Sexual Function, And Quality Of Life In Elderly Men, Rc Rosen, Aj Stephens-Shields, Gr Cunningham, D Cifelli, D Cella, Jt Farrar, E Barrett-Connor, Ce Lewis, M Pahor, X Hou, Pj Snyder

Faculty, Staff and Students Publications

PURPOSE: Patient-reported outcome (PRO) measures are essential for assessing subjective patient experiences. Interactive voice response (IVR) data collection provides advantages for clinical trial design by standardizing and centralizing the assessment. Prior to adoption of IVR as a mode of PRO administration in the Testosterone Trials (TTrials), we compared IVR to paper versions of the instruments to be used. METHODS: IVR versions of the FACIT-Fatigue scale and Psychosexual Daily Questionnaire, Question 4, were developed. In one pilot study, IVR versions of these scales were compared to paper versions in 25 men = 65 years at each of two clinical sites. In …

Bioprosthetic Aortic Valve Endocarditis In Association With Enterococcus Durans, Luca Fallavollita, Lorena Di Gioacchino, Fabrizio Balestrini

The Texas Heart Institute Journal

Enterococci are common organisms associated with endocarditis, but infection by Enterococcus durans is very rare. To our knowledge, only 3 cases have been reported in the medical literature, and all 3 have involved native valves. Here we publish the first reported case (to our knowledge) of E. durans endocarditis in association with a bioprosthetic aortic valve. After the organism and its antibiotic susceptibility were identified, the 74-year-old male patient was treated successfully with teicoplanin and gentamicin, over a course of 6 weeks.

The Firece Green Fire: Vol. 6 Issue 21, Wofford College Environmental Studies Program

The Fierce Green Fire

No abstract provided.

The Role Of Lactate Clearance In Severe Septic Patients Survival, Wirawan Hambali, Lie Khie Chen, Djoko Widodo, Esthika Dewiasty, Herdiman T. Pohan, Suhendro Suhendro

Jurnal Penyakit Dalam Indonesia

Introduction. Severe Sepsis is a major health problem that known to results high mortality rate, and still its incidents continue to rise. Lactate clearance represents kinetics alteration of anaerobic metabolism in severe septic patients that makes it to become a potential parameter to evaluate severity of one’s illness and intervention adequacy that received by the patient. However, the relationship between lactate clearance and occurrence of death in severe septic patients is still unknown. Methods. This is a prospective cohort study that conducted in Ciptomangunkusumo Hospital, from March to May 2011. Patients were categorized into high lactate clearance group if there …

Remanded Decision In Cambridge University Press, Oxford University Press, & Sage Publications Vs. Georgia State University Et Al., Orinda D. Evans

Copyright, Fair Use, Scholarly Communication, etc.

Defendants' Motion to Strike Portions of Plaintiffs' Remand Brief and to Disregard Declaration [Doc. 502] is GRANTED. This case is currently before the Court for fair use analysis with respect to 48 infringement claims. Plaintiffs are entitled to prevail on the claims involving 7 works in Georgia State classes. With respect to the other infringement claims, Defendants are entitled to prevail.

Defendants are the prevailing side and are entitled to an award of costs and attorneys' fees.

The Household Water Management System In The Village Of Falifah, Gambia: A Case Study In Sustainable Local Development, Baboucar Jobe

USF Tampa Graduate Theses and Dissertations

Access to safe and clean water is a problem in many countries in the world, especially sub-Saharan Africa. The urgency of the was recognized by the United Nations through its 2008 Millennium Development Goals, which were recently replaced by the new Sustainable Development Goals. Lack or poor access to clean water not only creates conflicts and rifts among the people, but also makes them more susceptible to a wide assortment of water borne diseases.

The purpose of this dissertation is to complete a pilot study of ways of thinking and actions of a small group of people from Falifah, a …

Pain In Photodynamic Therapy, Mircea Tampa, Maria Isabela Sârbu, Mădălina Irina Mitran, Cristina Iulia Mitran, Adrian Dumitru, Vasile Benea, Simona Roxana Georgescu

Journal of Mind and Medical Sciences

Photodynamic therapy is a modern treatment with applications in several medical specialties, which has been intensely studied in the last years. The main indications in dermatology are actinic keratosis, superficial basal cell carcinoma and Bowen's disease- common skin disorders in which photodynamic therapy proved its efficacy. At present, the use of photodynamic therapy for the treatment of other skin disorders is profoundly researched. Pain is the most common and redoubtable adverse effect of photodynamic therapy and it is the most important factor affecting the patient's adherence to treatment. The aim of this article is to look over the most recent …

Perforated Small Intestine In A Patient With T-Cell Lymphoma; A Rare Cause Of Peritonitis, Petrisor Banu, Vlad D. Constantin, Florian Popa, Mihaela F. Nistor

Journal of Mind and Medical Sciences

The nontraumatic perforations of the small intestine are pathological entities with particular aspects in respect to diagnosis and treatment. These peculiarities derive from the nonspecific clinical expression of the peritonitis syndrome, and from the multitude of causes that might be the primary sources of the perforation: foreign bodies, inflammatory diseases, tumors, infectious diseases, etc. Accordingly, in most cases intestinal perforation is discovered only by laparotomy and the definitive diagnosis is available only after histopathologic examination. Small bowel malignancies are rare; among them, lymphomas rank third in frequency, being mostly B-cell non Hodgkin lymphomas. Only 10% of non-Hodgkin lymphomas are with …

Prospectus, March 30, 2016, Parkland College

Prospectus 2016

Parkland president discusses budget woes, faculty cuts; Humans of Parkland; Awareness of heroin prevalence, help for users emphasized by Public Safety; Softball, baseball teams start with a spring in their step; Cobras Softball 17-3; Summer Camp Music Festival '16 third round of artists announced

The Potential Role Of Nitric Oxide In Halting Cancer Progression Through Chemoprevention, Huzefa Vahora, Munawwar Ali Khan, Usama Alalami, Arif Hussain

All Works

Nitric oxide (NO) in general plays a beneficial physiological role as a vasorelaxant and the role of NO is decided by its concentration present in physiological environments. NO either facilitates cancer-promoting characters or act as an anti-cancer agent. The dilemma in this regard still remains unanswered. This review summarizes the recent information on NO and its role in carcinogenesis and tumor progression, as well as dietary chemopreventive agents which have NO-modulating properties with safe cytotoxic profile. Understanding the molecular mechanisms and cross-talk modulating NO effect by these chemopreventive agents can allow us to develop better therapeutic strategies for cancer treatment.

A Literature Review Of Barriers To Immunization In Preterm, Low-Birth-Weight And Very-Low Birth Weight Infants, Sandra Burkinshaw, Janelle L. B. Macintosh

Student Works

Approximately 500,000 infants are born each year prior to 37 weeks gestation in the United States. Despite the increased immunologic risk for infants born pre-term (PT), low birth weight (LBW), or very low birth weight (VLBW), infants in the neonatal intensive care unit are often under immunized, if they are immunized at all. Factors that have been identified to inhibit immunization uptake in the NICU population include: immunization effectiveness, safety and adverse events, provider belief, and policy guidelines regarding vaccination in this population. Providers caring for these vulnerable infants can increase the immunization rates by implementing evidenced based education, developing …

The Impact Of Technology-Enhanced Learning Activities On Nursing Student Engagement In The Classroom, Alicia A. Stone

Nursing Education Research Conference (NERC)

Session presented on Saturday, April 9, 2016:

Educating student nurses in the present environment requires professors to stay current with new methodologies as well as innovations in technology. The question is how to address both the impact of technology and the skills of clinical reasoning, and keep the students involved in the material. If there can be integration of each aspect through the use of technology-enhanced learning activities on the internet and preparation to approach the issue, then perhaps success can be achieved. This is a quasi-experimental intervention study that explored the impact of a case study blogging assignment on …

The Technological Edge, Elizabeth I. Winston

Akron Intellectual Property Journal

Protecting the bargain inherent in the patent system is central to the determination of patentable subject matter. If an applicant invents something novel, non-obvious, and useful and provides a written description that enables others to practice the invention, then the applicant is rewarded with the right to exclude others from making, using, selling, or offering to sell for a limited time the invention. The Patent Act provides an incentive to invest in innovation leading to new inventions and "reflects a balance between the need to encourage innovation and the avoidance of monopolies which stifle competition without any concomitant advance in …

Preparation And Modification Of Magnetic Nanobeads With Promised Biological Applications, Hu Qiongcan, Ning Jingheng, Liu Zhenguo, Zhang Weifeng, Liu Long, Wang Jianhui

Food and Machinery

Magnetic nanobeads are more and more widely used in the fields of biology and medicine. However, there are still some shortcomings about the magnetic nanobeads such as nonuniform size, poor dispersity, weak magnetism and low functionalization degree after modification. This study was focused on how to acquire magnetic nanobeads by overcoming these drawbacks. Firstly, a highly magnetic nucleus with homogenous sizes, Fe₃O₄, was prepared. Then, it was successively modified by tetraethoxysilane and 3-aminopropyltriethoxysilane, giving functionalized magnetic nanobeads Fe₃O₄@SiO₂ or Fe₃O₄@SiO₂—NH₂, respectively. The influence …

Etiology And Clinical Manifestations Of Infectious Bloody Diarrhea In Children Welfare Teaching Hospital, Mohammad Fadhil Ibraheem

Iraqi Postgraduate Medical Journal

ABSTRACT: BACKGROUND: Dysentery is an important cause of morbidity and mortality among children less than five years, it is caused by viral, bacterial, or protozoan infections or parasitic infestations. About 10% of all diarrheal episodes in children less than five years are dysenteric, but these causes about 15% of all deaths attributed to diarrhea are dysenteric. OBJECTIVE: To highlight the causes and clinical manifestations of bloody diarrhea in children younger than six years of age and to clarify the most important associated factors. METHODS: A prospective study was carried out on Children Welfare Teaching Hospital /Medical city/Baghdad, on 92 children …

Post Neonatal Mortality In Children Welfare Teaching Hospital For The Period 2007-2009, Muhi Kadhem Al-Janabi, Nadia Aziz Nasir, Kawes Omer Zangana, Asaad Fakhri Hasan

Iraqi Postgraduate Medical Journal

ABSTRACT: BACKGROUND: Post neonatal mortality refers to deaths between 28 days and 1 year of life. It represents about one third of infant death. Post neonatal death rates vary according to causative factors in each area of the world. OBJECTIVE: To study the post neonatal mortality and its major causes in Children Welfare Teaching Hospital (CWTH) - Medical City /Baghdad. METHODS: The medical records of 782 post neonatal deaths who were admitted to CWTH from 1st jan.2007 - 31st Dec. 2009 were studied, especially for the causes of death as registered in the files. RESULTS: The overall post neonatal death …

Emotional Intelligence And Self-Efficacy In Military Leaders, Kelly A. Hudson

Dissertations

\Purpose: This quantitative study was conducted for the purpose of determining the relationship between emotional intelligence and self-efficacy in military leaders.

Methodology: This quantitative, correlational study measured emotional intelligence and self-efficacy in military leaders to determine the relationship between them. The study involved differentiating between non-commissioned officers and commissioned officers in order to determine if a difference exists between the types of leaders in the military.

Findings: The findings from this research illustrate that there is a relationship between the leaders’ emotional intelligence and self-efficacy.

Conclusions: The study supported the hypothesis that the higher a leader’s emotional intelligence, the higher …

A 22-Year-Old Man With Pleural Tuberculosis Associated Hydropneumothorax: Case Report And Literature Review., Lauren A Sharan, Thea Price, Md, Boyd Hehn, David Manoff, Md, Scott W. Cowan, Md

Department of Medicine Faculty Papers

A 22-year-old Asian male presented with fever, non-productive cough, right-sided pleuritic chest pain and was found to have a large right hydropneumothorax. A chest tube was placed. Pleural fluid analysis revealed a lymphocytic predominant exudate and he was subsequently started on four-drug daily anti-tuberculosis therapy (isoniazid, ethambutol, rifampin, pyrazinamide). Pleural biopsy revealed acid-fast bacilli. Given his persistent pleural effusion, he was given four doses of intrapleural tissue plasminogen activator (tPA) and dornase alpha (DNase) via his chest tube over a period of 6 days resulting in clinical and radiologic improvement. Pleural biopsy and pleural fluid culture specimens later revealed Mycobacterium …

Quantifying The Association Between Active Tuberculosis Incidence And Migrant Farm Worker Populations Among Florida Counties, 2009-2013: An Ecological Study, Ryan Nicolas Ortega

USF Tampa Graduate Theses and Dissertations

Nearly 20 studies conducted in the last 40 years indicate that tuberculosis (TB) represents a major health concern among migrant farm worker (MFW) populations, but their role in the transmission of TB within the broader community is poorly understood. To this end an ecological study was undertaken which examined 67 Florida counties between years 2009 through 2013. Its aims were as follows: (1) to describe the demographic, geographic, and temporal distribution of the incidence of active TB, (2) to examine the effect of agriculturally relevant seasonal periods on the incidence of active TB, and (3) to quantify the strength and …