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  1. Relative Earthquake locations Using Surface Waves in Continental Regions [Download]

    Title: Relative Earthquake locations Using Surface Waves in Continental Regions
    Depositor: Jonas Andreas Kintner
    Creator:
    • Kintner, Jonas Andreas
    Description: Accurate and precise hypocenter locations are an essential observation needed for seismic event characterization and analysis. Traditional location estimation methods that utilize seismic arrival times provide relatively imprecise results in remote regions, where there is a lack of numerous seismic stations near the events. Recent work has made great progress in improving the relative hypocentral precision using arrival times measured using cross correlations of body and surface waveforms. In addition, InSAR data can provide accurate centroid locations of select shallow seismic events in relatively limited numbers. In this work we use intermediate-period (30-80s) regional and teleseismic Rayleigh and Love waves to estimate relative locations of several hundred moderately-sized seismic events in regions around Iran’s Zagros Mountains that occurred between 1990 and 2016. The approach has been used to effectively relocate seismic events along remote oceanic transform faults. Extending this method to continental regions provides the opportunity to compare the surface-wave based relative locations with a suite of InSAR centroid location estimates. In comparison with oceanic applications, use of surface-wave time shifts in the Zagros region presents new challenges, including more variation in faulting orientation, depth, and differences in intermediate-period dispersion caused by the structure of the continental crust. Simple assumptions about similarities in source geometry and inter-earthquake wave slowness (inverse of speed) are less applicable. We explore these challenges using earthquakes in regions around the Zagros Mountains of Iran, with an emphasis on the Fin and Qeshm Island earthquake sequences. Our ultimate goal is to adapt this approach to work with continental regions, and if possible to account for variations in source depth and faulting geometry to refine the relative locations and better characterize this region of high seismic activity and hazard.
    Keywords: surface waves, iran, zagros, relocation
    Date Uploaded: 2017-01-26
  2. Interactive Visualizations of Complex Seismic Data and Models [Download]

    Title: Interactive Visualizations of Complex Seismic Data and Models
    Depositor: Chengping Chai
    Creator:
    • Chai, Chengping
    • Ammon, Charles
    • Maceira, Monica
    • Herrmann, Robert
    Description:
    Keywords: Scientific Visualization, Earth Sciences
    Date Uploaded: 2017-01-03
  3. Seismic Velocity Structure Beneath the Eastern United States and Northern Mississippi Embayment [Download]

    Title: Seismic Velocity Structure Beneath the Eastern United States and Northern Mississippi Embayment
    Depositor: Chengping Chai
    Creator:
    • Chai, Chengping
    • Ammon, Charles
    • Herrmann, Robert
    • Mostafanejad, Akram
    • Langston, Charles
    Description:
    Keywords: Earth Sciences, Seismic Imaging, Eastern United States, Northern Mississippi Embayment
    Date Uploaded: 2017-01-03
  4. An Interprofessional Approach to Improving Central Line Associated Bloodstream Infections [Download]

    Title: An Interprofessional Approach to Improving Central Line Associated Bloodstream Infections
    Depositor: Sonja M Heisey
    Creator:
    • Krista Williamson, BSN, RN, CMSRN, CNML
    Description:
    Keywords: Penn State Hershey Nursing, CLABSI, Central Line Associated Bloodstream Infection, Hospital Acquired Infection
    Date Uploaded: 2017-01-03
  5. Overcoming Challenges in the Research Process [Download]

    Title: Overcoming Challenges in the Research Process
    Depositor: Sonja M Heisey
    Creator:
    • Carol Tringali, MS, RN, AOCNS
    • Emily Busko-Ruff, BSN, RN, CCRn
    • Maria Butch, BSN, RNC
    • Leslyn Keil, MSN, RN, CPN
    • Bonnie Pugliese, BSN, RN, CPN
    • Elizabeth Rohrer, MSN, RN, CCRN
    • Lauren Zarefoss, BSN, RN, CEN, CPN
    • Alexandra Adams, MPH
    • Lauren Moore
    Description:
    Keywords: Penn State Hershey Nursing, Research, Nursing research, Research process, Nursing Research and Evidence-Based Practice Council
    Date Uploaded: 2017-01-03
  6. Upper Respiratory Infection: A Premonition of Neuromyelitis Optica [Download]

    Title: Upper Respiratory Infection: A Premonition of Neuromyelitis Optica
    Depositor: Sonja M Heisey
    Creator:
    • Nicole Sunderland, MSN, RN, SCRN
    • Sarita Said-Said, MD
    Description:
    Keywords: Penn State Hershey Nursing, Case study
    Date Uploaded: 2017-01-03
  7. 12 year old girl with Hypogammaglobulinemia, Bronchiectasis and Airway Fibrosis [Download]

    Title: 12 year old girl with Hypogammaglobulinemia, Bronchiectasis and Airway Fibrosis
    Depositor: Sonja M Heisey
    Creator:
    • Harish Rao, MD
    • Jodie Stabinski, CRNP
    • Jason May, MD
    • Gavin Graff, MD
    Description:
    Keywords: Penn State Hershey Nursing, Case study
    Date Uploaded: 2017-01-03
  8. Group Pre-operative Ostomy Education Class: Improves Satisfaction, Decreases Complications, and Reduces Cost [Download]

    Title: Group Pre-operative Ostomy Education Class: Improves Satisfaction, Decreases Complications, and Reduces Cost
    Depositor: Sonja M Heisey
    Creator:
    • Shelly Tice, BSN, RN
    • Diane Paskey, BSN, RN, CWOCN
    Description:
    Keywords: Penn State Hershey Nursing
    Date Uploaded: 2017-01-03
  9. Nurturing Families and Ourselves: The Role of a Child Life Specialist in the Neonatal Intensive Care Unit [Download]

    Title: Nurturing Families and Ourselves: The Role of a Child Life Specialist in the Neonatal Intensive Care Unit
    Depositor: Sonja M Heisey
    Creator:
    • Carrie Myers, MEd, CCLS
    • Gina Costy, BSN, RN
    • Stephanie Sigmon, BSN, RN
    • Heather Stephens, BSN, RNC
    • Kim Doheny, PhD, NNP-BC
    Description:
    Keywords: Penn State Hershey Nursing, Social work, Neonatal care, Child life
    Date Uploaded: 2017-01-03
  10. The Journey to an Office of Advanced Practice [Download]

    Title: The Journey to an Office of Advanced Practice
    Depositor: Sonja M Heisey
    Creator:
    • Lynn Motz, MSN, CRNP, ACNP-BC
    • Robin Kingston, MSN, CRNP
    • Katherine Curci, PhD, CRNP, FNP, CNM
    Description:
    Keywords: Penn State Hershey Nursing, Advanced Practice
    Date Uploaded: 2017-01-03