Pennsylvania Folklife Vol. 36, No. 2

• Immigration and Ethnicity in the Anthracite Region: The Peter Kowker Story • Diamond Notching in America and Europe • The Centennial of a First-Class Trip on Pennsylvania Canals: The Voyage of the Molly-Polly-Chunker • Journey Home: Pennsylvania German Ethnicity in Wallace Stevens • Quakers in the Lancaster Gaol, 1778https://digitalcommons.ursinus.edu/pafolklifemag/1114/thumbnail.jp

Soins infirmiers en pédiatrie : cahier d'apprentissage /

Student resource manual to accompany Pediatric nursin

The effects of mindfulness techniques on the quality of life in cancer patients

Cancer patients in treatment can have a decreased quality of life due to suffering from anxiety, depression, fatigue, and pain. Do mindfulness techniques such as yoga and meditation improve their quality of life?Nursing, College o

Impedance/Dielectric Spectroscopy of Electroceramics–Part 1: Evaluation of Composite Models for Polycrystalline Ceramics

Abstract. In the microcrystalline regime, the electrical (impedance/dielectric) behavior of grain boundarycontrolled electroceramics is well described by the “brick-layer model ” (BLM). In the nanocrystalline regime, however, grain boundary layers can represent a significant volume fraction of the overall microstructure. Simple boundary-layer models no longer adequately describe the electrical properties of nanocrystalline ceramics. The present work describes the development of a pixel-based finite-difference approach to treat a “nested-cube model” (NCM), which is used to investigate the validity of existing models for describing the electrical properties of polycrystalline ceramics over the entire range of grain core vs. grain boundary volume fractions, from the nanocrystalline regime to the microcrystalline regime. The NCM is shown to agree closely with the Maxwell-Wagner effective medium theory