Structural Equation Modeling of Associations Between Nursing Practice Environment And Missed Nursing Care: A Cross-sectional Study.

Background: Missed nursing care (MNC) negatively impacts the quality of patient care. There may be a relationship between the nursing practice environment (NPE) and MNC; however, this relationship has not been examined in developing countries during the COVID-19 pandemic.

Purpose: To determine the relationship between the NPE and MNC during the COVID-19 pandemic.

Keratin nanoparticles obtained from human hair for removal of crystal violet from aqueous solution: Optimized by Taguchi method.

Developing the cheap but superior adsorbents is of importance for environmental applications. In this paper, the Taguchi experimental design was applied to establish the optimum condition for the removal of crystal violet (CV) dye using keratin nanoparticles obtained from human hair waste. The average diameter of keratin particles was found about 63.

Roles of epsilon-near-zero (ENZ) and mu-near-zero (MNZ) materials in optical metatronic circuit networks.

The concept of metamaterial-inspired nanocircuits, dubbed metatronics, was introduced in [Science 317, 1698 (2007); Phys. Rev. Lett.