厦门市居民2002-2009年伤害死亡分析

目的分析厦门市居民2002-2009年伤害死亡的流行病学特征,为伤害预防和控制决策的制定提供科学依据。方法利用厦门市居民2002-2009年死亡资料,采用国际疾病分类法(ICD-10)进行编码,计算伤害的死亡率、人群分布特征和疾病负担等指标,分析导致伤害死亡的主要原因。结果 2002-2009年,厦门市伤害死亡率为43.52/10万,标化死亡率为38.40/10万,居死因顺位的第5位。潜在减寿年数(potential years of life lost,PYLL)为149 531年,PYLL率为11.85‰,平均PYLL为0.012人年/人。在伤害中,交通事故死亡率15.72/10万,居第1位,其他依次是自杀(11.04/10万)、意外跌落(7.45/10万)、溺水(2.24/10万)、意外中毒(1.32/10万)。少年儿童组首位伤害死因是溺水,中青年组为交通事故,老年组为意外跌落。结论伤害已成为厦门市居民第5位死因,不同年龄段人群伤害主要死因不同,应有针对性的采取干预措施以降低其死亡率和疾病负担

Fig tree resources and their protection in Fujian Province

本文概述福建省榕树资源的分布和经济价值,并提出相应的保护策略。Distribution and economic value of fig tree resources in Fujian are described and some suggestions for protection are also put forward

Introduction of Xiamen Ficus Species Resources and Garden Applications

对厦门榕属植物资源的调查发现,该地区引种栽培的榕属植物约67种,榕属植物在厦门城市绿化中的作用十分显著。对城区131条道路绿化的调查表明,大叶榕和高山榕为骨干绿化树种,重要值均在6%以上。Based on the investigation, there are 67 Ficus species (including introduced species) in Xiamen City. Ficus species resources play the important role in afforestation of Xiamen City. Ficus laco and Ficus altissima are the key species of green trees in Xiamen City by the survey results of 131 roads and streets with the important values of above 6%.福建省建设厅及厦门市市政园林局资助项目(YK-2000-14

厦门市2004-2009年居民恶性肿瘤死亡原因分析

目的了解厦门市居民2004-2009年恶性肿瘤死亡的原因和分布特征,为恶性肿瘤的防治工作提供依据。方法应用死亡率、标化死亡率、潜在减寿年数(PYLL)及潜在减寿率(PYLL率)等指标分析居民恶性肿瘤死亡情况。结果恶性肿瘤年平均死亡率为148.07/10万,PYLL率为21.68‰,均居全死因的首位。在恶性肿瘤中,肝癌死亡率35.24/10万,居第1位,其次是肺癌、食管癌、胃癌、肠癌。1～14岁儿童、中青年、老年组的首位恶性肿瘤死因分别是白血病、肝癌、肺癌,恶性肿瘤的平均PYLL为0.13人年/人,全人群主要恶性肿瘤按PYLL率排序,依次为肝癌(0.590%)、肺癌(0.346%)、食管癌(0.334%)、胃癌(0.226%)、肠癌(0.129%)。结论恶性肿瘤是导致居民死亡的首要死因,应根据不同人群、不同肿瘤的特点,采取综合性干预措施,加强环境保护,改变不良的生活习惯,对降低居民恶性肿瘤死亡率有十分重要的意义

Attention characteristics of children with different clinical subtypes of attention deficit hyperactivity disorder

目的探讨注意缺陷多动障碍(AdHd)儿童不同亚型的注意力特征,为临床干预提供依据。方法对345例AdHd儿童进行分型,使用整合视听持续性操作测试(IVA-CPT)进行注意力评估,比较不同亚型的视觉和听觉注意力特征。以122例正常儿童作为对照。结果 3种亚型AdHd儿童综合注意力商数和综合控制力商数得分均明显低于正常儿童,差异有统计学意义(P<0.01);在控制力商数上,多动/冲动为主型(AdHd-HI)儿童听觉得分低于视觉,差异有统计学意义(P<0.05);在注意力商数、速度商数上,3亚型AdHd儿童听觉得分高于视觉,差异均有统计学意义(P<0.01);在谨慎商数上,视觉得分高于听觉得分,差异有统计学意义(P<0.01);不同亚型AdHd儿童之间听觉注意力相关商数和视觉注意力相关商数差别无统计学意义。结论 AdHd儿童注意功能低于正常儿童,且视觉注意功能受损重于听觉;不同亚型AdHd儿童在视觉和听觉注意力特征上的功能受损程度无差别。Objective To explore the attention characteristics of children with different clinical subtypes of attention deficit hyperactivity disorder(ADHD) and to provide a basis for clinical intervention.Methods A total of 345 children diagnosed with ADHD were selected and the subtypes were identified.Attention assessment was performed by the intermediate visual and auditory continuous performance test at diagnosis, and the visual and auditory attention characteristics were compared between children with different subtypes.A total of 122 normal children were recruited in the control group and their attention characteristics were compared with those of children with ADHD.Results The scores of full scale attention quotient(AQ) and full scale response control quotient(RCQ) of children with all three subtypes of ADHD were significantly lower than those of normal children(P<0.01).The score of auditory RCQ was significantly lower than that of visual RCQ in children with ADHD-hyperactive/impulsive subtype(P<0.05).The scores of auditory AQ and speed quotient(SQ) were significantly higher than those of visual AQ and SQ in three subtypes of ADHD children(P<0.01), while the score of visual precaution quotient(PQ) was significantly higher than that of auditory PQ(P<0.01).No significant differences in auditory or visual AQ were observed between the three subtypes of ADHD.Conclusions The attention function of children with ADHD is worse than that of normal children, and the impairment of visual attention function is severer than that of auditory attention function.The degree of functional impairment of visual or auditory attention shows no significant differences between three subtypes of ADHD

金砖五国专利发展现状比较分析

本文对金砖五国的专利发展现状进行了比较分析。结果显示,中国在专利申请量、授权量以及专利产出效率方面具有绝对的领先优势,而在专利授权率以及有效专利比率上处于劣势地位;中国已成为金砖五国间最大的国际专利受理国;金砖国家能够形成技术领域的优势互补。最后,笔者针对我国专利事业的发展提出了建议

Introduction and Maintenance of Camphor Tree (Cinnamomum glanduliferum) in Xiamen

本文以邓小平在厦门市园林植物园的手植树为例,对云南樟的生物学特性、资源分布及在厦门地区的引种情况进行分析,认为:厦门植物园内云南樟生长异常的重要原因是根系活动环境恶化;厦门南亚热带海岛气候条件是导致其速生、提前衰老的主要原因之一,并提出相应的养护管理措施。Taking the camphor tree(Cinnamomum glanduliferum) planted by Mr.Deng Xiao-ping in Xiamen Botanical Garden as example,the biological characteristics,original distribution and introduction of Cinnamomum glanduliferum in Xiamen were investigated.The results showed that the worsening soil environment had severely limited the activity of tree roots and had a adverse effect on the growth of C.glanduliferum.The south-subtropical island climate is one of the main factors resulting in the fast growing and earlier senescence of camphor tree.Some suggestions for maintenance are also put forward

Analysis on death causes of liver cancer of inhabitants in Xiamen City from 2002 to 2011

目的了解2002-2011年厦门市居民肝癌死亡趋势、分布特征及寿命损失情况。方法对2002-2011年厦门市肝癌死亡登记资料和人口数据进行统计分析,通过计算死亡率、标化死亡率、年均增长死亡率及寿命损失年等指标,评价居民的肝癌死亡及寿命损失情况。结果 2002-2011年厦门市肝癌年均死亡率为32.70/10万,标化死亡率为34.48/10万,居恶性肿瘤死亡顺位第1位,总体趋势有下降,但差异无统计学意义(2趋势=2.13,P=0.144)。男性、女性、城区、郊区、农村的肝癌年均死亡率均呈下降趋势,但只有郊区下降有统计学意义(2趋势=7.46,P=0.006)。肝癌死亡率比较:农村>城区>郊区,男性死亡率高于女性,差异有统计学意义(2=1 758.80,P<0.001)。肝癌主要危害中老年人群,死亡年龄的中位数为57岁,89.37%的死亡病例发生在40岁以上人群。肝癌潜在寿命损失年为93 378.0人年,平均减寿年数为20.17人年,减寿率为5.74‰,男性和农村居民寿命损失较严重。结论 2002-2011年厦门市肝癌死亡率整体呈下降趋势,但对中老年人群的危害仍很严重,应继续加强防控力度。Objective To gain the knowledge of trends in mortality,distribution characteristics and potential years of life lost caused by liver cancer among Xiamen population from 2002 to 2011.Methods Mortality rate,standardized mortality rate,average annual growth rate of mortality and years of life lost have been employed to evaluate the mortality of liver cancer and years of life lost caused by the disease among population in Xiamen.Results The average annual mortality rate of liver cancer among Xiamen population was 32.70 /105.After the standardization,the rate was ascended to 34.48 /105,ranking in the top of the death causes.Compared to historical data,the mortality rate slightly decreased in total.However,no statistical significance was observed.The average annual mortality rate of male,female,urban,suburban and rural areas were decreased,but only a statistically significant decrease in the suburban was noted.As for the locations,the mortality rate in rural area was the highest,and that of urban area maintained in the second position,and the rate of suburb area was the lowest in Xiamen.The reduction on the average mortality rate among female population was greater than that of its counterparts.We also observed that the reduction was greater in rural areas than in the rest of city.However,the differences were not statistically significant.Liver cancer mainly affected the middle-aged and old population,and the median of death age was 57 years old.Furthermore,89.37% of deaths were reported in the population older than 40 of years.The potential years of life lost caused by liver cancer among Xiamen population was 93 378.0 PY and AYLL was 20.17 PY,and PYLL rate reached 5.74‰.The years of life lost caused by liver cancer among male and rural population are serious.Conclusions The mortality rate of live cancer among Xiamen population between 2002 and 2011 has been declined in general aspect.However,the liver cancer still renders great threat to the health among middle-aged and old population.Therefore,the prevention and control strategy should be further promoted.福建省卫生厅青年科研课题(2010-2-113

Monthly changes in caloric values of five shrubby Palmae species leaves

对 5种丛生状棕榈植物—欧洲棕、细叶棕竹、小箬棕、玲珑椰子、缨络椰子的叶片热值和灰分含量的月变化进行了研究 .结果表明 ,5种植物具有较高的灰分含量 ,但灰分含量的月变化趋势各不相同 ;欧洲棕、细叶棕竹、小箬棕 3种植物干重热值的月变化趋势有些差异 ,同属的缨络椰子、玲珑椰子干重热值的月变化趋势基本相似 ;缨络椰子、小箬棕的干重热值与灰分含量具有显著的线性相关 (P 0 0 5 ) ;从去灰分热值的月变化来看 ,细叶棕竹与小箬棕 ,缨络椰子与玲珑椰子的月变化趋势相似 . 【英文摘要】 Studies on the monthly changes in the ash contents and caloric values of 5 shrubby Palmae species(Chamaerops humilis,Rhapis gracilis,Sabal minor,Chamaedorea cataractarum,Chamaedorea brachypoda)leaves showed that annual average ash content of the five shrubby species was 4.87%±1.37% for Chamaerops humilis,8 33%±0.89% for Rhapis gracilis,7.85%±2.64% for Sabal minor,9.20%±1.35% for Chamaedorea cataractarum,and 12.42%±1.78% for Chamaedorea brachypoda.The monthly changes of gross caloric value were different fo...国家建设部和厦门市政园林局资助项目 (YK 2 0 0 0 0 5