Now showing items 1-20 of 15851

    • Geologic Data for the Phoenix North 30' x 60' Quadrangle V. 2.0

      Reynolds, Stephen; Grubensky, Michael; Richard, Stephen; Thieme, Jennifer; Clark, Ryan (Arizona Geological Survey (Tucson, AZ), 2007)
    • Pre-feasibility study for CO2 sequestration in Harquahala basin, southwestern Arizona

      Wilson, Tawnya; Thompson, Lisa; Gootee, Brian F.; Arizona Geological Survey (Arizona Geological Survey (Tucson, AZ), 2023-06-21)
    • Geologic map of the Kaiser Springs volcanic field and lower Burro Creek area, Mohave and Yavapai Counties, Arizona

      Thompson, Lisa A.; Ferguson, Charles A.; Johnson, Bradford J.; Gootee, Brian F.; Richardson, Carson A.; Garcia, Victor H.; Mako, Calvin A. (Arizona Geological Survey (Tucson, AZ), 2023)
    • Anatomy of a Cotton Sweep for Pests and Predators

      Ellsworth, Peter C; Brown, Lydia; Pier, Naomi; University of Arizona, Department of Entomology (College of Agriculture and Life Sciences, University of Arizona (Tucson, AZ), 2023-08-09)
      Regular sampling of cotton with a sweep net is one of the most powerful ways to monitor the density of key pests and natural enemies, facilitating critical decision-making. It is subject to individual variation, but standardization of sweeping technique can be accomplished so sweeps results of one pest manager match those of another pest manager.
    • Arizona Geology Newsletter v.38 no.3 - Fall/Winter 2008

      Arizona Geological Survey; Arizona Geological Survey (Arizona Geological Survey (Tucson, AZ), 2008)
    • A partial compilation and database of 40Ar-39Ar and K-Ar geochronologic data and sample locations in Arizona and southeastern-most California

      Spencer, J. E.; Ferguson, C. A.; Richard, S. M.; McIntosh, W. C.; Peters, L. (Arizona Geological Survey (Tucson, AZ), 2017)
    • Potential Pest of Arizona Pecans: Rapid Communication (Update)

      Ellsworth, Peter C; Pier, Naomi; Hall, W. Eugene; Moore, Wendy C; Haviland, David; University of Arizona Cooperative Extension, Department of Entomology; University of California Kern County Cooperative Extension (College of Agriculture and Life Sciences, University of Arizona (Tucson, AZ), 2023-05-26)
      A mirid plant bug was observed in high numbers on the catkins of some central Arizona pecan orchards in the spring of 2021. This was the first time multiple growers reported the plant bug, expressing concerns about potential impacts to the crop. This communication is designed to update stakeholders on the limited knowledge we have about this potential pest. Growers are encouraged to review this information with their pest control advisor to determine actions needed.
    • Cotton Insect Control Trends: Where do we go from here?

      Ellsworth, Peter C; University of Arizona, Department of Entomology and Cooperative Extension (College of Agriculture and Life Sciences, University of Arizona (Tucson, AZ), 2023-04-20)
      The Arizona cotton IPM strategy has depended on the introduction and stewardship of multiple selective technologies like Bt cottons for lepidopteran control and selective insecticides that are specific to whiteflies or Lygus control. The system is entirely dependent on these technologies and their safety to natural enemies like predators that provide biological control of whiteflies and other pests. Recently, we introduced Predator Thresholds for determining the level of biological control provided by 6 groups of cotton predators. How to manage ThryvOn has become a very common question this year, now that it is completely commercialized and growers have made purchasing decisions outside of planted seed contracts.
    • Tips on How to Manage Lygus Efficiently in ThryvOn Cotton

      Ellsworth, Peter C; Bordini, Isadora; Pier, Naomi; University of Arizona, Entomology Department (College of Agriculture and Life Sciences, University of Arizona (Tucson, AZ), 2021-07-07)
      ThryvOn cotton has been introduced to Arizona largely through seed contracts and other limited programs in 2021. The Arizona cotton IPM strategy depends on the introduction and stewardship of selective technologies like Bt cottons for lepidopteran control and selective insecticides for whitefly or Lygus control. The system also depends on their safety to natural enemies like predators that provide biological control of whiteflies and other pests. Recently, we introduced Predator Thresholds that guide insecticide application timing for whitefly control by determining the level of biological control provided by 6 groups of cotton predators.
    • Applications of Psychological Clinical Science in Industry

      Lee, Lauren A.; Headspace Health (University of Arizona (Tucson, AZ), 2023-03-24)
    • Teaching from the Outside: Inclusive Pedagogy and the Adjunct Instructor

      Pagowsky, Nicole; Freundlich, Shanti; Gammons, Rachel; Drabinski, Emily; University of Arizona Libraries; Massachusetts College of Pharmacy and Health Sciences; University of Maryland Libraries; CUNY Graduate Center (Association of College & Research Libraries, 2023)
      Excerpt from Introduction: The Syllabus as a Lens through Which We Analyze Our Practice: A master’s degree in library and information science (MLIS) represents more than the credentials needed to become a librarian. It is often the point of entry into the profession, when graduate students are introduced to the cultural values, expectations, norms, and standards of behavior for librarians. What and how we teach students in our programs has much to do with the frames of mind new librarians bring to their work in the information literacy classroom and beyond. MLIS programs, like much of higher education, are increasingly reliant on adjunct instructors to teach courses on topics such as academic librarianship, teaching and pedagogy, discipline-focused searching, and many others. An aspect of equitable and inclusive pedagogy that can often be overlooked is the role of librarian adjunct instructors in MLIS programs and the influence they will also have on the pedagogy of future librarians. We four coauthors are academic librarians who serve as adjunct instructors in MLIS programs, and each of us has varying levels of agency within our associated programs and with course design. We explore how our positionality within the MLIS program impacts our abilities to integrate inclusive pedagogies into our adjunct teaching. We consider inclusive pedagogy paramount to our teaching philosophies. Although each of us endeavors to use inclusive teaching practices as we do in our work as full-time librarians, our ability to actualize these pedagogies is often curtailed by our tenuous position as adjunct instructors. We authors chose to collaborate together through community and a collective sense of joy in engaging with this work, when typically our experiences would be siloed teaching different courses at different campuses.
    • Manejo fitosanitario de insectos de hábito chupador en algodonero

      Ellsworth, Peter C; University of Arizona, Department of Entomology and Cooperative Extension (College of Agriculture and Life Sciences, University of Arizona (Tucson, AZ), 2023-03-23)
      The Arizona IPM strategy, in conclusion, was rooted in these innovations. 1) Science-based sampling and threshold plans; 2) A determined and intentional transition away from broad-spectrum insecticides and to selective technologies, including whitefly insect growth regulators and other fully selective insecticides and Carbine and Transform for Lygus control; 3) A strong integration of chemical and biological controls as first envisioned by the progenitors of IPM more than 60 years ago; and 4) The development and deployment of “Use Instructions” for natural enemy conservation and the “Predator Thresholds”.
    • Control Integral Quimico y Biologico en Algodon

      Ellsworth, Peter C; Bordini, Isadora; Pier, Naomi; Naranjo, Steven E.; University of Arizona, Department of Entomology, Cooperative Extension (College of Agriculture and Life Sciences, University of Arizona (Tucson, AZ), 2023-03)
      El control biológico funciona. Funciona aún mejor cuando los controles químicos se seleccionan cuidadosamente para que se conserven los grupos de benéficos clave. La chinche ojona, escarabajo Collops, arañas cangrejo, larva de crisopa, chinche pirata y la mosca Drapetis son los benéficos claves el sistema del algodón. Pueden mantener bajo control la población de mosca blanca cuando sus números son lo suficientemente altos.
    • The University of Arizona 2022 Cotton Variety Testing Program - Trial Results

      Norton, Randy; University of Arizona, Extension Agronomist (College of Agriculture, Life & Veterinary Sciences & Cooperative Extension, University of Arizona (Tucson, AZ), 2023-02)
      Variety selection is one of the most important decisions a grower will make contributing to the success of a cotton crop. It is critical, that a grower have as much information as possible in order to make an informed decision regarding variety selection. In an effort to help supply reliable variety performance information, the University of Arizona conducts a statewide cotton variety testing program. The 2022 cotton season variety trials were conducted in 3 locations across Arizona including Yuma, Maricopa, and Safford. This testing program is called the University of Arizona Upland Cotton Advanced Strains Testing Program.
    • Demonstrating the Literature Search Process Through Innovative Role Play Instruction for Pharmacy Students

      Martin, Jennifer R.; Kramer, Sandra S.; Slack, Marion K.; Arizona Health Sciences Library, The University of Arizona; Department of Pharmacy Practice & Science, College of Pharmacy, The University of Arizona (2010)
    • Information Literacy Skills of Incoming First-Year Pharmacy Students: Survey Results

      Martin, Jennifer R.; Slack, Marion K.; Kramer, Sandra S.; Arizona Health Sciences Library, The University of Arizona; Department of Pharmacy Practice & Science, College of Pharmacy, The University of Arizona (2012)
      Objective: To assess the information literacy of entering first-year professional pharmacy students to obtain a baseline measurement of library knowledge. Students with a bachelor’s degree on entry were compared to students without a bachelor’s degree.
    • Information Literacy Skills of First Year Pharmacy Students: Focus Group Results

      Martin, Jennifer R.; Kramer, Sandra S.; Slack, Marion K.; Arizona Health Sciences Library, The University of Arizona; Department of Pharmacy Practice & Science, College of Pharmacy, The University of Arizona (2011)
      To assess the information literacy skills of incoming first year pharmacy students using focus groups. The findings from the focus group will be used to develop a tool for assessing information literacy skills of all entering students. Two focus group sessions were held with a total of fourteen student volunteers in the second semester of their first professional year. A series of nine open-ended questions were given with follow-up probing questions. Each session was fifty-five minutes and was held during lunch. Both sessions were audio recorded for accuracy, transcribed, and analyzed. These students had skill levels ranging from low to high. The typical search strategy was first using Wikipedia, then PubMed and then MD Consult. Students indicated they did not use physical resources, but relied on electronic resources. If an article was not available electronically, they would not retrieve it. They also had trouble understanding the difference between types of databases and how to search them and would often rely on Google. Insights provided by the students will allow both the librarians and the instructors to make adjustments in their instruction of information seeking skills and will help in creating a survey tool for incoming first year students prior to starting fall courses to determine their information literacy skills. Being able to address deficiencies and strengths in their skills through effective instruction will benefit future students in their competency skills as they enter rotations and ultimately professional practice.
    • Geologic Map of the Tule Wash 7 ½’ Quadrangle, Mohave County, Arizona

      Gootee, Brian F.; Johnson, Bradford J. (Arizona Geological Survey (Tucson, AZ), 2023)
    • Geologic Map of Catalina Core Complex and San Pedro Trough

      Dickinson, William R. (Arizona Geological Survey (Tucson, AZ), 1987)