The reliability and validity of measurement of Expressed Emotion in family members with schizophrenia

2002-2003 > Academic research: refereed > Publication in refereed journalVersion of RecordPublishe

The study on determination of trace elements and transference characteristics in the botanic chinese medicinal herb of reducing blood sugar and health food

目的 :对植物性降血糖中药及保健食品中微量元素的含量及溶出特性进行研究 ;方法 :电感耦合等离子体质谱法 (ICP -MS) ;结果 :不同的降血糖中药和保健食品的消解液及冲泡液中锰、铁、锌、钙的含量都很高 ,铜、镍、硒次之 ;其中BCBT茶中镍的溶出率最高达 6 0 2 % ,铜、锌次之 ,分别为 38 7%、35 1%。objective: studying the determination of trace elements and transference characteristics in the botanic chinese medicinal herb of reducing blood sugar and health food; methods: Inductively Coupled Plasma Mass Spectrometry(ICP-MS); results: in different chinese medicinal herbs of reducing blood sugar and health food ,the contents of Mn?Fe?Zn?Ca are very high, followed by Cu?Ni?Se and the extractive content of Ni in BCBT tea is the highest :60 2% ,Cu Zn is second: 38 7%?35 1%.福建省青年科技人才创新项目 ( 2 0 0 1J0 63

COCCOSPHERE RELIEVES THE STRESS OF ULTRAVIOLET RADIATION ON PHOTOSYNTHESIS IN THE COCCOLITHOPHORID EMILIANIA HUXLEYI

颗石藻(Coccolithophore)是一类胞外具有数层钙质颗石粒(Coccolith)的海洋钙化金藻,在绝大部分海域均有分布。颗石藻通过光合固碳向深海沉降有机碳颗粒,同时其钙化作用形成的颗石粒是海底的重要沉积物。它们与钙化浮游动物翼足类(Petropod)钙化量可占海洋生物钙化量的80%,对于海洋碳、钙循环有重要意义~([1,2])。颗石藻在条件合适时,可形成大面积藻华(全球每年可达上百万平方公里)~([3])。促进藻华形成的环境因素很汕头大学青年基金(YR13002);; 近海海洋环境科学国家重点实验室(厦门大学)访问学者与开放课题(MELRS1305);; 广东省大学生创新创业训练计划项目(201510560079);; 国家自然科学基金(31370476);; 广东省海洋渔业科技与产业发展专项(A201401D03);; 广东省科技计划项目(2014A020217005);; 广东省产学研项目(2012B091100341)资助~

福建省农村饮用水水源水质卫生学研究

为了解福建省农村饮用水水源水质卫生状况,以保障人体健康及提高我省农村饮用水水源水质卫生质量及水源卫生防护提供科学依据。我们对福建省29个有代表性的县饮用水水源及其水质按国家GB5750-85《生活饮用水标准检验法》进行了检测,根据国家《农村实施(生活饮用水卫生标准)准则》进行评价

Robust deployment strategy for security data collection agent

With the frequent occurrence of “network black production” incidents,attackers strategically launch target attacks with the idea of “profit-seeking”.Existing network monitoring systems lack accurate and effective monitoring strategies for “strategic attacks”.Therefore,in an adversarial environment,how to optimize the deployment of collection agents for better monitoring results becomes an extremely important issue.Based on this,a robust deployment strategy of collection agents was proposed for the above mentioned problem.Firstly,the idea of attack-defense game was introduced to measure the collection agents,threat events and their relations,then the MADG model was built.Secondly,considering that the traditional accurate solution algorithm cannot solve the problem,the robust acquisition agent deployment algorithm called RCD algorithm was designed to approximate the problem by using the sub-module and non-growths of the objective function.Finally,the RCD algorithm was verified.The experimental results show that the above model and method is feasible,effective and expandable

长汀县赢坪史前遗址发掘简报

2012年福建博物院对赢坪两处遗址进行了抢救性考古发掘,获得了一批包括石器、陶器、铜器、石范等内涵丰富的文化遗物,这批遗物可进一步了解闽西地区的史前文化发展序列及文化面貌,并且对于多地区文化间的交流研究也有一定的作用

丹顶鹤的核型分析

染色体的数目和形态具有种的特异性,研究其核型,是了解物种的特性、探索物种的遗传、进化、系统发育和性别鉴定的一项重要基础工作。在鸟类中,由于染色体标本制作比较困难,以致使鸟类染色体的研究工作进展缓慢,是脊椎动物中被研究最少的一个类群体。目前研究鸟类染色体的方法主要有组织或细胞培养染色体制备法和骨髓细胞染色体制备法。前一类方法需要较复杂无菌设备和试剂,而且周期长,所以一般实验

整体壁板成形评述

介绍了整体壁板的概念和分类,总结了传统和现代的整体壁板成形工艺方法,如滚弯成形,增量压弯成形,蠕变时效成形,喷丸成形和激光弯曲成形,比较了它们之间的优、缺点及适应范围,简述了各成形工艺目前的应用状态及发展前景。提出针对不同外形形状和筋条高度的整体壁板的成形,可以采用不同的成形方法,必要时还可将几种成形方法进行复合