ABSTRACT
Objective:To examine the validity and reliability of the Chinese version of the Body Acceptance by Others Scale-2(BAOS-2)in adults.Methods:Totally 616 adults(aged 18-56 years)were selected to test the structural validity,and internal consistency reliability of the scale.The Body Appreciation Scale-2(BAS-2),Func-tionality Appreciation Scale(FAS),Self-Compassion Scale(SCS),Self-Esteem Scale(SES)and Satisfaction with Life Scale(SWLS)were used as criteria to test criterion validity.A sample of 55 adults was retested 2 weeks later for the test-retest reliability.Results:The exploratory factor analysis extracted one factor,and the factor loading range of each item was 0.59-0.76.The confirmatory factor analysis showed that the factor model fit indices were acceptable(x2/df=2.99,CFI=0.91,GFI=0.90,TLI=0.89,RMR=0.04,RMSEA=0.08).The scores of the Chinese version of BAOS-2 were positively correlated with the scores of BAS-2,FAS,SCS,SES and SWLS(r=0.43-0.66,Ps＜0.001).The Cronbach a of the Chinese version of BAOS-2 was 0.90,and the test-retest reliabili-ty(ICC)was 0.65.Conclusion:The Chinese version of the Body Acceptance by Others Scale-2(BAOS-2)has i-deal validity and reliability.
ABSTRACT
AIM:To study the chemical constituents of the leaves of Cyclocarya Paliums(Batal.) Iljinskaja. METHODS: Chemical constituents were separated through chromatographic methods and their structures were elucidated by spectral analysis. RESULTS: Six compounds were isolated from the chloroform fraction through 75% alcohol extraction from the leaves of Cyclocarya Paliums.Their structures were elucidated as ?-Sitosterol(1),Behenic acid(2),3?,20-dihydroxyl-5?-Pregnanes(3),Kaempferol(4),?-amyrin(5),?-amyrone(6). CONCLUSION: Compounds 3?,20-Dihydroxyl-5?-Pregnanes(3),?-amyrin(5) and ?-amyrone(6) are isolated from this plant for the first time.