Ancestry and BMI Influences on Facial Soft Tissue Depths for A Cohort of Chinese and Caucasoid Women in Dunedin,New Zealand

This study measured and assessed facial soft tissue depths (FSTDs) in adult female Chinese and New Zealand (NZ) Europeans (Caucasoids). Ultrasound was used to obtain depths at nine landmarks on 108 healthy subjects (51 Chinese, 57 NZ European), erect positioned, of same age group (18–29 years). Height and weight were also recorded. Statistical analysis focused on comparison of tissue depth between the two ancestry groups and the influence of Body Mass Index (BMI) (kg/m²). Results showed mean depth differences at Supra M2 and Infra M2 landmarks significantly greater for Chinese than Caucasoid women for all three BMI Classes (BMI <20, 20 ≤ BMI < 25, 25 ≤ BMI < 30), even BMI <20. For both groups BMI positively correlated with FSTD values at all landmarks except Labrale superius. This study enabled ancestry and BMI influence on FSTDs to be observed and compared for two distinct groups. Results add to knowledge about facial tissue depth variation.     

快速PCR扩增检验体系的建立及技术指标验证

目的建立PCR快速扩增程序和体系,并对其技术指标进行验证。方法运用快速扩增酶Fast Start与DNA TyperTM15 plus primer mix组合并优化建立快速扩增体系,对50份静脉血卡和35份案例检材提取的DNA进行扩增,并对体系检测结果的准确性、稳定性和检材适应性进行验证;采用不同稀释浓度的标准品9947,采用快速扩增方法进行检测,验证体系的灵敏度。结果模板DNA浓度达到0.50ng/μL,采用快速扩增体系可能获得准确分型;扩增耗时仅为69min,比常规扩增方法明显缩短;不同种类检材,经检测均获得良好分型图谱,同一份样本重复实验结果一致、稳定。结论本文建立的快速扩增体系可显著提升检测速率,其灵敏度、准确性、稳定性、检材适用性等技术性能,可满足实际检验的需求。     

澳大利亚新警招募和培训新情况

近年来,随着澳大利亚城市罪案发生率呈不断上升趋势,为了更好地保护民众、打击犯罪,澳大亚警方对新警招募工作做出了相应的重大调整。澳大利亚新警招募和培训的新做法,对我国新警招募及培训工作具有借鉴意义。     

构建和谐社会要重视社团作用的发挥

构建社会主义和谐社会是一项伟大的社会主义事业,需要各个领域各种社会力量的共同努力。在和谐社会构建中,我们应改变传统对社团作用的认识,重视并最大限度地发挥社团在构建和谐社会中的作用,把和谐社会建设好。     

关于深化工会维权职能的思考

新形势下工会组织能否切实履行和深化维权职能,关键在于是否具有全方位的维权机制,工会干部是否具有较高的认知度和较强的维权能力。     

企业法律含义辨析——基于方法论与本体论的思考

在方法论上,企业法律含义应当是对处在广泛法律联系中的企业在法律关系中作为主体和客体的地位、性质与特征的概括。企业的法律含义,则应是在此方法论指导下的对企业作为法律关系主体客体的本体论上的阐释。仅从企业作为法律关系主体的角度来界定企业的法律含义是不全面的。     

A carpipramine related fatality

A fatality following ingestion of the tricyclic antidepressant carpipramine (Prazinil) and ethyl alcohol is described. Carpipramine was quantitated by high performance liquid chromatography. The concentration of carpipramine was 2.0 mg/L in blood and 0.44 mg/L in urine. Ethyl alcohol was measured by headspace gas chromatography and found to be 105 mg/dL in blood and 55 mg/dL in the urine. Quantitative analysis of stomach contents was positive for carpipramine by thin-layer chromatography. To our knowledge, this is the first reported fatality involving carpipramine.     

身体印象与青少年心理健康

青少年处于身体发育并逐渐走向身心成熟的关键时期,受社会文化等多种因素影响,常常出现身体印象偏差,导致苦恼、焦虑和人生满意度下降,给他们的成长适应造成困难。树立正确的人生目标,发展积极的自我概念,建立自我发展的安全基地是引导青少年形成正确的身体印象,使其健康成长的必由之路。