CEMB research: The Force from Within

Determining your readiness for the application process (REU and grad school) How to maximize your likelihood of success through the application process Understanding the perks of being a part of the CEMB The next steps beyond your application The flyer for the event can be downloaded by clicking on the blue download button

The educational technologist as a teacher

https://www.ester.ee/record=b5366838*es

The transport of aerosols into Denali National Park and Preserve

Thesis (M.S.) University of Alaska Fairbanks, 2012Denali National Park and Preserve (DNPP) is a federally protected Class I visibility area in Alaska. The Regional Haze Rule in the U.S. Clean Air Act requires the visibility in all Class I areas to be 'pristine.' According to the EPA DNPP does not have `pristine' air. Therefore, the Alaska Department of Environmental Conservation conducted a 15-month study of particulate matter smaller than 2.5 micrometers (PM2.5) from March, 2008 through June, 2009 to identify the aerosol sources in DNPP. DRUM aerosol impactors collected aerosols at four sites (DNPP Headquarters, Trapper Creek, McGrath, and Lake Minchumina) around DNPP. The aerosol data underwent a series of analyses including: a seasonal analysis of elemental composition, an analysis of potential source regions as identified by the HYbrid Single-Particle Lagrangian Integrated Trajectory ectory (HYSPLIT) model, and Chemical Mass Balance (CMB) analyses to identify specific aerosol sources. These analyses show that the predominant sources of aerosols impacting DNPP during winter and spring lie outside of Alaska and during summer and fall are from outside and local sources. Outside sources include deserts in China and industry in Russia. Because many of the aerosols impacting DNPP are produced internationally, the visibility in DNPP cannot be restored without international collaboration

Maternal health in Uganda : understanding the low utilization of skilled attendants in Mukono, Uganda through women's experiences in the health care system

iv, 205 leaves ; 29 cm.Includes abstract and appendices.Includes bibliographical references (leaves 190-205).This thesis explores the reality of maternal health services facing pregnant women in Uganda. It aims to understand the variety of issues surrounding women's utilization of skilled birth attendants in a weak and underfunded public health system. To explore this central objective, qualitative methods were used and women's narratives were collected through focus groups and interviews. This thesis contends that women's experiences of antenatal and delivery care reveal the systemic barriers of the health care system and the obstacles they face to reaching life-saving maternal care. The findings strongly indicate the complexity of the maternal health crisis and the barriers to accessible and acceptable maternal health care that must be addressed in order to improve maternal and child health outcomes across the country

Low Molecular Weight Fluorescent Probes (LMFPs) to Detect the Group 12 Metal Triad

Fluorescence sensing, of d-block elements such as Cu2+, Fe3+, Fe2+, Cd2+, Hg2+, and Zn2+ has significantly increased since the beginning of the 21st century. These particular metal ions play essential roles in biological, industrial, and environmental applications, therefore, there has been a drive to measure, detect, and remediate these metal ions. We have chosen to highlight the low molecular weight fluorescent probes (LMFPs) that undergo an optical response upon coordination with the group 12 triad (Zn2+, Cd2+, and Hg2+), as these metals have similar chemical characteristics but behave differently in the environment

The Impact of Oxygen on Bacterial Enteric Pathogens

Bacterial enteric pathogens are responsible for a tremendous amount of foodborne illnesses every year through the consumption of contaminated food products. During their transit from contaminated food sources to the host gastrointestinal tract, these pathogens are exposed and must adapt to fluctuating oxygen levels to successfully colonize the host and cause diseases. However, the majority of enteric infection research has been conducted under aerobic conditions. To raise awareness of the importance in understanding the impact of oxygen, or lack of oxygen, on enteric pathogenesis, we describe in this review the metabolic and physiological responses of nine bacterial enteric pathogens exposed to environments with different oxygen levels. We further discuss the effects of oxygen levels on virulence regulation to establish potential connections between metabolic adaptations and bacterial pathogenesis. While not providing an exhaustive list of all bacterial pathogens, we highlight key differences and similarities among nine facultative anaerobic and microaerobic pathogens in this review to argue for a more in-depth understanding of the diverse impact oxygen levels have on enteric pathogenesis

Empowering Graduates for Knowledge Economies in Developing Countries

© 2018, ICST Institute for Computer Sciences, Social Informatics and Telecommunications Engineering. Professional, transferable, or 21st century skills such as life-long learning, problem solving and working in a multi-disciplinary team are vitally important for graduates entering knowledge economies. Students in the developing MENA countries have been identified as weak in these skills, which are challenging to both teach and assess. This paper describes the creation and application of the Computing Professional Skills Assessment (CPSA) in the United Arab Emirates (UAE), an IT specific instrument to assess students’ abilities in the professional skills, administered using a Learning Management System (LMS). As part of this research students were surveyed on their perceptions and the results revealed a positive response regarding the benefits of the CPSA. It is suggested as an effective and applicable blended learning method in developing countries to better enable students to learn and apply 21st century skills. The use of this method in regions with limited IT infrastructure is discussed

The Impact of Nurse Mental Health on Patient Outcomes: Quality Improvement Project

The mental health of nurses has a significant impact on the care they provide to patients. When nurses experience high levels of depression, anxiety, or stress, it can affect their ability to make sound clinical decisions, communicate effectively with patients and colleagues, and provide compassionate care (1). Research has shown that nurses experiencing mental health issues are more likely to report making errors, experiencing burnout, and having low job satisfaction (2). High levels of stress can lead to increased absenteeism and turn over, which can negatively impact patient care continuity (3).https://scholarworks.moreheadstate.edu/celebration_posters_2023/1044/thumbnail.jp