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Objective To explore the time course of response inhibition function in juvenile delin-quents with antisocial personality characteristics.Methods The healthy control group ( n=21),juvenile delinquents with antisocial personality characteristics ( CD +AP ) ( n=18) and juvenile delinquents ( CD) ( n=18) were selected in current study by recording the event-related potentials in a Go/Nogo task.N2 and P3 components of event-related potentials were analyzed.Results Behavioral results showed that Nogo cor-rection rate of control group ((93.13±2.71)%) were significantly higher than CD group ((87.51±2.82)%, P<0.01) and CD +AP group((85.63±2.45)%, P<0.01).In CD+AP group,the amplitude of the N2nogo ( (-1.82±1.64)μV) was significantly lower than control group ( (-6.36±2.93)μV, P<0.01) ,and the am-plitude of the P3nogo ((5.52±2.79)μV) was significantly decreased than healthy control ((11.26±4.92)μV, P<0.01).In CD group,the amplitude of P3nogo ((5.20±3.17)μV) was significantly reduced than healthy control ((11.26±4.92)μV, P<0.01).Conclusion N2nogo and N2d are associated with the early phases of response inhibition and reflected response conflict.P3nogo and P3d are associated with the late phases of response inhibition and monitored inhibitory control.These data suggest that CD+AP participants exhibited im-paired response conflict and inhibitory control.This may be associated with persistent antisocial behavior.
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Objective To explore the differences between the minority nationality and Han recruits in army occupational adaptability.Methods 3 213 recruited youths coming from 29 autonomous counties of minority nationalities,Yunnan Province were tested by 2011 Chinese enrollment psychological test system to explore the differences of the intelligence adaptability and character trait adaptability between the minority nationality and Han recruits.Results There were obvious differences in the eligible rates of intelligence and character trait between minority nationality and Han recruits ( x2 =13.3,9.0; P ＜ 0.01 ).The intelligence eligible rates of Yi,Hani,Wa recruits (78.1％,76.8％,68.2％,respectively) were significantly lower than those of Han recruits (84.0％) (P＜0.01 ),and time used in three intelligence test was all significantly longer than Han recruits(P ＜ 0.05 ).Naxi and Dai recruits' time used in word reasoning ( ( 109.2 ± 20.9) s; ( 123.9 ± 32.5 ) s,respectively) was both longer than Han recruits' (P＜0.01).In the fact of character trait,the eligible rates of Hani,Wa recruits (67.8％,64.3％,respectively) were significantly lower than that of Han recruits (78.1％) (P ＜ 0.01 ).The Hani average score of T dimension (57.9 ± 17.5) was obviously higher than the Han's score (52.2 ± 16.5) (P ＜ 0.05 ).All dimensions average scores except T and D dimension of Wa recruits were all significantly higher than those in Han recruits(P ＜ 0.05 ).Conclusion Every minority nationality has its unique differences in armyoccupational adaptability from Han.Ethnic factor may be an important reference for new recruits' selection,education and management.
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Objective In the two division methods which are GDP per capita gathering and administrative level division of the state, which method can more reflect regional economy on teenagers psychological characteristics influence. Methods 10684 recruited youths were tested by Chinese enrollment psychological test system,and the division method of GDP per capita gathering and administrative level division of the state was adopted.Results By the method of GDP gathering, the percent of pass from digital operation was higher in second class region to first class region(P＜ 0.05 ). The percent of pass from digital search was higher in first and second class of region compared to third class of region(P ＜0.05). For the Net dimension, the average value of third class region (52.28 ±10. 53 ) was obviously higher than that of first class region (50. 64 ±- 10. 17)and second class region (51.53 ± 10.28 ) (P＜0. 05 ). For the Dit dimension, the average value of third class region (52.83 ± 11.03 ) was obviously higher than that of first class region (50. 56 ± 10. 56 ) and second class region (51.80 ± 10. 81 ) (P ＜0.05 ). The average value of Set dimension of second class region (51.81 ± 10.72)and third class region (52.44±- 10.94) was evidently higher than that of first class region (49.90 ± 10.76 ) (P ＜ 0. 05 ). While through the administrative level division of the state, the percent of pass was apparently higher in city than in country for digital searching and words reasoning; Set dimension was distinctly higher in country ( 52.30± 10. 85 ) than in city (51.07 ±10.90)(P＜0.05). Conclusion The GDP per capita clustering method can better reflect the regional economy on teenagers psychological characteristics influence.
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Objective To explore the personality traits and professional profile of pharmacists, and compare the personality with other majors. Methods This study used 15FQ + personality factor questionnaire for comparing 92 pharmacists,who had been working more than 5 years in pharmacy department of general hospital,with 1064 other different professional staffs,who also had been working more than 5 years. Results The results showed that fA (17.61 ±3.58),fG (16.05 ±5.00),fI (15.82 ±4.26) ,tN (16.74 ±3.78) and fQ3 (18.04 ±3.28)scores of pharmacists were significant higher (P ＜ 0. 05 ), while fC ( 10.61 ± 4.16 ), fE ( 10.84 ± 4.14 ), fL ( 6.33± 4.15 ) and fQ2 ( 8.37 ± 3.94) scores were significant lower (P ＜ 0.05 ). Comparing pharmacists with dentists,fL was significant higher (P＜ 0. 05 ). Comparing with clinical and medical imaging profession, there were significant difference on fA,fI,fL, fM, fQ2 (P ＜ 0.05 ). Comparing with liberal arts and engineering, there were significant difference on fB, fC, fE, fI, fL, fQ1, fQ2 (P ＜ 0. 05 ). Conclusion Comparing with other different professional staffs ,pharmacists have their own personality traits, which are positive, perseverance, sensitive serious, self-discipline and so on. It provides a scientific basis for pharmacists selection and training.
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Objective To explore the structure of violent attitude and the predictive character of the passionate criminal and recidivist. Methods This study used FMMU-Abnormal Personality Risk Factors Inventory (FMMU-APRI) for measuring explicit violent attitude of the passionate criminal and recidivist in prison; while used the picture Attitude Activation paradigm (AAP) for assessing implicit violent attitude. Results The AAP results showed that parts of passionate criminal and recidivist had reversed priming effect, according to whether reversed, there were divided into four types: no-reversal passionate criminals, reversal passionate criminals, no-reversal recidivists and reversal recidivists, VIO scores of no-reversal passionate criminals and recidivists recidivist were significantly higher than the norm, as reversal passionate criminals and recidivists had no significance; in noreversal passionate criminals, compatible response rate was 1.104, incompatible response rate was 1.053; in reversal passionate criminals, compatible response rate was 1.042, incompatible response rate was 0.997; in no-reversal recidivists, compatible response rate was 1.059, incompatible response rate was 1.097; in reversal recidivists , compatible response rate was 1.039, incompatible response rate was 0.998, as each group had strong priming effect, and each group had a dissociation of implicit and explicit violent attitude. Conclusion The results suggest that offenders who have committed a crime in the same category also had a different violent attitude; and integrating indirect methods with direct methods would predict a crime more accurately.
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AIM In order to improve the biological activity and reduce the side effects and toxicity, a series of novel estrogen receptor antagonists were designed. METHODS The key triphenylethylene intermediates were obtained by the McMurry reaction. The target compounds were prepared by etherification. The binding affinities of the target compounds for the estrogen receptor in rat uterine cytosol were measured by a competitive binding assay and their estrogen agonistic/antagonistic properties were investigated in the 3-day uterine weight assay in the immature rats. RESULTS Thirty-five new compounds have been synthesized and their geometric configuration were determined by X-ray crystallography and 1HNMR spectral data. CONCLUSION All of the test compounds showed affinity for the estrogen receptor (IC50<10-6 mol.L-1), especially compound 35 with IC50 1.07×10-8 mol.L-1. Some compounds are antagonists, inhibiting uterus growth; others are agonists, promoting uterus growth. Compounds 14 and 27 are superior antagonists to tamoxifen.