Development of a parent-report computer-adaptive test to assess physical functioning in children with cerebral palsy II: upper-extremity skills

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The differences in physical fitness levels between hearing and visually impaired students

The purpose of the study is to identify the differences of fitness profile between students with hearing impairment and students with visual impairment at secondary schools. A number of 62 subjects from two types of disabilities with 30 students who have hearing impairment (male = 21; female = 9) and 32 students with visual impairment (male = 18; female = 14) voluntarily participated in the study. A fitness profile was determined to identify the fitness level between two types of disabilities. Seven fitness tests were conducted on both groups such as 1600-m run test, 10-m agility run test, standing broad jump test, vertical jump test, handgrip strength test, sit and reach test, and sit-up test. The findings showed that students who are visually impaired performed better in sit-up test (36.50 ± 11.02), 1600-m run test (11.53 ± 2.26), and sit and reach test (31.09 ± 5.04) and students with hearing impairment performed better in handgrip strength test (right hand 29.27 ± 10.57) (left hand 27.48 ± 9.55), standing broad jump test (176.03 ± 43.26), and vertical jump test (40.00 ± 12.81) but with both groups showed similar strength in agility test. There was a significant difference in the sit-up test between two groups (0.0000, p ˃ 0.05), whereas other tests did not show much difference

Lanthanide ions (Eu 3+

A series of hybrids based on lanthanide ions activated zinc metallic organic frameworks of 2,5-pyridinedicarboxylate (ZnO@Zn(pdc)-Ln, Ln = Eu, Tb, Sm, Dy) have been synthesized by a coordination reaction under solvothermal conditions. Zinc oxide is formed in the framework of lanthanide doped zinc centered MOFs due to decomposition of zinc compounds caused by the alkaline environment and high-temperature. Furthermore, the mechanism of zinc oxide formation is discussed in our work. The structure, composition and morphology of the materials obtained are characterized by XRD, FTIR, ICP and SEM. The photophysical properties of these hybrid materials are investigated in detail which reveals that the characteristic emission line of the corresponding Ln3+ ion appeared under ultraviolet radiation. Besides, Eu3+ ions activated ZnO@Zn(pdc) features white light under ultraviolet excitation, which shows the possibility to be exploited as WLED. This journal is © The Royal Society of Chemistry 2015