Central Arizona–Phoenix Long Term Ecological Research

ASU Digital Repository
Not a member yet
    56593 research outputs found

    Tyler Wales, percussion

    No full text
    Alejandro VinaoKevin VolansIannis Xennaki

    The ASU Undergraduate Cookbook: By an ASU Undergraduate Student, For an ASU Undergraduate Student.

    No full text
    abstract: This project will be a tribute to my experiences as a person, a chef, and as an ASU student. During my time spent here at ASU I have met a diverse group of people that I call my friends. Every time we would spend time together, I would learn about their lives and the experiences they are going through at this university. Everyone I met had a different background, story, and experience. Some of these memorable nights would be spent at my place. Depending on the circumstance, I would cook for my friends, and every time I did, they were amazed by my craft. Growing up, my mother was always working in the realm of fundraising. Through her jobs, we both had the opportunity to meet and work with some of the best chefs the Phoenix valley had to offer. Chefs like Robert Irvine, Mario Batali, Beau MacMillan, Christopher Gross, Michael DiMaria, Eddie Matney, and more. As a child and teenager, my fascination with cooking and food stood out to these figures and many taught me various skills and techniques in the kitchen. I learned to do everything from properly julian tangerines to preparing beef tartar. I even developed from making lemonade on my own when I was two years old to working in a four star restaurant as a line chef at the age of 15. These memories I will be forever grateful for. Through these skills, I have impressed my friends with delicious meals at night. And as we matured through college both in age and living situations, many of my friends have asked to learn from me. The change from freshman dorms to our own houses and townhomes have offered an endless opportunity of options for meals. But, everyone has a different background and skill set when it comes to cooking. A few of my friends have never picked up a knife before and have claimed to “burn water in the microwave.� Others tend to challenge me in preparing meals in their own homes and together we have our own “cookoffs.� From person to person, and living quarter to living quarter, there are many challenges to cooking. This is why I have decided to take the knowledge from my Industrial Engineering classes, my personal cooking skills, and data collected from the student body to create a cookbook for the average ASU student. I plan to include recipes and techniques in the form of Standard Operating Procedures to ensure that the instructions are as easy to follow as they can be. The recipes and techniques I plan to include will encompass data I have collected from the student body. The data will focus around a few key components of any chef and kitchen: tools and appliances available, personal cooking skills, and personal cooking experience. To take on such a challenge, I plan to complete this thesis/creative project in a few direct steps. First and foremost, complete this prospectus (already completed), next, secure funding from ASU for a survey completion incentive. For this survey, I will need a minimum of $250 to distribute between 5 winners. The monetary incentive is to ensure that more than 30 pieces of data (survey responses) are collected from each grade level of students. Next I will send a survey that asks about the aforementioned topics. After the survey is complete, I will collect the data, analyze it, and hone in on the most important and available tools. Finally, I will write stories surrounding my chosen recipes and create said recipes. (abstract

    The Female Reproductive Tract Microenvironment: Cytotoxic effects of bacterial-vaginosis-associated bacteria on cervical epithelial cells

    No full text
    abstract: This project begins with an overview of the female reproductive tract microenvironment. It outlines the microenvironment of the vaginal, cervical, and endometrial epithelium and the interactions with immune cells and hormone cycles. The review also outlines the models currently used to study the female reproductive tract. The second chapter of the thesis is a study of the effects of pathogenic and commensal bacteria P. micra, F. magna, and F. nucleatum on cervical epithelial cells. This study analyzes cytotoxic effects after 24 hour infection of these bacteria. This was assessed through crystal violet staining, conventional pcr of cDNA synthesized from extracted cervical RNA, and LDH analysis. There is also an attempted biofilm assay. It was concluded that bacteria P. micra, F. magna and F. nucleatum have cytotoxic potential. This was not expected as F. magna is largely understood to be a commensal bacteria in the vaginal microbiome. (abstract

    Vashawn Arora, clarinet

    No full text
    Stuart Duncanthe olllamJoan TowerTheresa MartinEric P. MandatMark DoverChick Core

    Leon Jin, bassoon

    No full text
    Antoine DardDaniel Bernard RoumainMarcel BitschGioacchino Rossin

    Audrey Cullen, flute

    No full text
    Thea MusgraveAllison Loggins-HullAntonio VivaldiYuko Uebayash

    SYSTEMA NERVOSUM

    No full text
    abstract: SYSTEMA NERVOSUM is an interdisciplinary personal narrative on design, music, and identity. The project is composed of eleven parts, each addressing the themes of interconnection, the power of the human body, internal and external misunderstanding, and fear. The goal of SYSTEMA NERVOSUM was to create a body of work that reflected the very essence of creative and interdisciplinary thinking. (abstract

    Accuracy in Spotting Misinformation about COVID-19: A Pilot Intervention and the Role of Political Affiliation

    No full text
    abstract: In the past year, considerable misinformation about the COVID-19 pandemic has circulated on social media platforms. Faced with this pervasive issue, it is important to identify the extent to which people are able to spot misinformation on social media and ways to improve people’s accuracy in spotting misinformation. Therefore, the current study aims to investigate people’s accuracy in spotting misinformation, the effectiveness of a game-based intervention, and the role of political affiliation in spotting misinformation. In this study, 235 participants played a misinformation game in which they evaluated COVID-19-related tweets and indicated whether or not they thought each of the tweets contained misinformation. Misinformation accuracy was measured using game scores, which were based on the correct identification of misinformation. Findings revealed that participants’ beliefs about how accurate they are at spotting misinformation about COVID-19 did not predict their actual accuracy. Participants’ accuracy improved after playing the game, but democrats were more likely to improve than republicans. (abstract

    Bringing Textile Mills Back to the United States

    No full text
    abstract: The once thriving American textile industry has been offshored almost entirely. The few domestic mills that remain tend to be specialized; there is no dominant player. As the global environment becomes increasingly unpredictable, the benefits of offshoring are lessening. Raising concerns over sustainability, employee welfare and intellectual property have the potential to shift the current pattern of offshoring. Impulsive tariffs and rising international wages add to the uncertainty. To eliminate many of these concerns, new textile mills should be developed in the United States. Many businesses have expressed desire and need for a new American mill to help them meet their goals. Due to strict regulations, domestic production is inherently more environmentally and socially proactive. In order for this mill to succeed, it must be based on automation and sustainable practices. (abstract

    Passive Thermosyphon Solar Water Heater for Existing Swimming Pool

    No full text
    abstract: Water heaters that are manufactured for swimming pools come in several forms, most of which require an electrical input for a source of power. Passive-circulation systems, however, require no electrical power input because fluid circulation occurs as a result of thermal gradients. In solar-based systems, thermal gradients are developed by energy collected from sunlight. The combination of solar collection and passive circulation yields a system in which fluids, particularly water, are heated and circulated without need of assistance from external mechanical or electrical sources. The design of such a system was adapted from that of forced-circulation solar collector systems, as were the equations describing its thermodynamic properties. The design was developed based on such constraints as material corrosion resistance, overall system cost, and location-controlled size limitations. The thermodynamic description of the designed system was adjusted on the basis of the designed system’s physical aspects, such as the configuration and material of each component within the solar collector. Numerical analysis performed with the altered thermodynamic equations projected a total energy gain of 7.39 W between 9:00 and 10:00 A.M. and a total energy gain of 13.12 W between 4:00 and 5:00 P.M. The temperature of heated water exiting the collector system was projected to be 17.62°C in the morning and 25.56°C in the afternoon. The morning projection utilized an initial fluid temperature of 12°C and an ambient air temperature of 13°C, while the afternoon projection utilized an initial fluid temperature of 17°C and an ambient air temperature of 22°C. Field testing of the designed passive thermosyphon solar collector system was performed over a period of about one month with one temperature measurement taken at the collector outlet in the morning and another taken in the afternoon. For an ambient air temperature of 13°C, the linear regression developed from the morning dataset yielded an outlet water temperature of 20°C and that for the afternoon dataset yielded an outlet water temperature of 39°C for an ambient air temperature of 17°C. The percentage error between the projected and measured results was 13.51% for the morning period and 52.58% for the afternoon period. Numerical simulation and field data demonstrated that while the collector system operated successfully, its effects were limited to the volume of water immediately surrounding the outlet of the system; the rate of circulation within the system was too low for there to be a meaningful increase in the temperature of the water body at large. The stated results demonstrate that while the particular configuration of passive circulation solar collection technology developed in this instance is capable of transferring solar thermal energy to water without additional energy sources, significant modifications are necessary in order to improve the effectiveness of the technology. Such changes may come from improvements in material availability or alterations to the configuration of components of the collector system. (abstract

    15,878

    full texts

    56,593

    metadata records
    Updated in last 30 days.
    ASU Digital Repository
    Access Repository Dashboard
    Do you manage Open Research Online? Become a CORE Member to access insider analytics, issue reports and manage access to outputs from your repository in the CORE Repository Dashboard! 👇