Background and Objectives: Manual handling of disabled patients is one of the important and effective factors azalea mrs gg gerbing in acute low back pain among exposed nurses.The present study was conducted with the objective of quantitative risk assessment of patient manual handling among nurses in wards of one of the hospitals in Tehran using MA
Effects of low-level Er on the microstructure, mechanical and anti-corrosion properties of Mg-1Zn-0.3Zr alloy
To enhance the mechanical properties and corrosion resistance of biodegradable Mg alloys, varying amounts of Er (0, 0.5, 1, 1.5, 2, and 3 wt%) are added to the Mg-1Zn-0.3Zr alloy in this study.The phases of Mg3Er2Zn3 and MgEr are observed after Er doping.As the Er content increases, redwing viburnum there is a progressive reduction in grain size, a
Polymer-Modified Single-Walled Carbon Nanotubes Affect Photosystem II Photochemistry, Intersystem Electron Transport Carriers and Photosystem I End Acceptors in Pea Plants
Single-walled carbon nanotubes (SWCNT) have recently been attracting the attention of plant biologists as a prospective tool for modulation of photosynthesis in higher plants.However, the exact mode of action of SWCNT on rico reserve clarinet mouthpiece the photosynthetic electron transport chain remains unknown.In this work, we examined the effect