药理学实验教学改革与实践

为提高学生学习能力、思考能力、动手能力和创新能力,厦门大学医学院着力于药理学实验教学改革,从提高教师的专业素养、增强实验室硬件建设、改革实验教学内容、开展设计性实验四个方面阐述了药理学实验教学改革与实践的成果

Community of benthic macrofauna on sandy intertidal zone in Chinese Horseshoe Crab Reserve in Pingtan island,China

2015年7月底,在平潭岛中国鲎(Tachypleus; tridentatus)保护区沙质潮间带进行了大型底栖动物调查。结果表明,在山岐澳和坛南湾沙质潮间带未发现鲎的幼体和成体,证实中国鲎在山岐澳和坛; 南湾已经面临濒危的境况。山岐澳潮间带的大型底栖动物物种数、物种多样性指数(H')、均匀度指数(J)和丰度指数(d)均高于坛南湾潮间带的大型底栖动; 物物种数、物种多样性指数、均匀度指数和丰度指数,而山岐澳潮间带的大型底栖动物栖息密度和生物量低于坛南湾潮间带的大型底栖动物栖息密度和生物量。两个; 海湾大型底栖动物群落的差异与肋(虫昌)螺(Umbonium; costatum)分布有关,坛南湾潮间带栖息着高密度的肋虫昌螺,而在山岐澳潮间带肋(虫昌)螺很少。AZTI's海洋生物指数(AMBI)和多变量海; 洋底栖生物指数(M-AMBI)值证实山歧澳和坛南湾沙质潮间带生态环境均属于受轻度扰动状态。山岐澳主要受海水养殖的影响,吊养的生物和浮筒减缓了水动; 力,导致山岐澳潮间带低洼区表层为泥质沉积物。坛南湾是旅游区,潮间带受人为踩踏较多。At the end of July 2015 , the benthic macrofauna were investigated in; sandy intertidal zone in Chinese Horseshoe Crab Reserve in Pingtan; island. The results showed that both the larvae and adult of Chinese; horseshoe crab were not found in sandy intertidal zone in Shanqi bay and; Tannan bay. It was confirmed that Tachypleus tridentatus stayed in an; endangered situation in the two bays. The species number, species; diversity index (H'),evenness index (J) and a-bundance index (d) of; benthic macrofauna in Shanqi bay were all higher than those in Tannan; bay,while the density and biomass of benthic macrofauna in the; intertidal zone of Shanqi bay were lower than those in Tannan bay. The; difference of benthic macrofaunal community between Shanqi bay and; Tannan bay was related to the distribution of Umbonium costatum . The; density of Umbonium costatum was high in Tannan bay,but it was few in; Shanqi bay. The values of AZTI' s Marine Biotic Index ( AMBI) and; Multivariate Marine Benthic Index (M-AMBI) showed that the ecological; and environmental status both in Shanqi bay and Tannan bay were slightly; disturbed. The mariculture was the key factor in Shanqi bay,because the; suspending aquatic organisms and floats retarded hydrodynamic force led; to muddy sediment in lower intertidal zone in Shanqi bay. Tannan bay is; a tourism region, where has more artificial tread than Shanqi bay.海洋公益项目; 国家自然科学基金面上项目; 厦门大学2015年大创资助项

纳米微球、其制备方法及其用于隔热涂料的应用

本发明涉及一种包括由二氧化硅纳米颗粒形成的外壳和由等离子体纳米颗粒形成的内壳的中空结构纳米微球、其制备方法及在涂料组合物中的应用。涂覆有本发明的涂料组合物的隔热玻璃能够阻隔至少98％的紫外光和至少90％的近红外光，并具有不低于70％的可见光透射率

Relationship between coping behavior and mental health of military medical laboratory scientists and technicians

目的了解军事医学科技人员应对方式与心理健康的关系。方法应用横断面调查研究，对325名从事军事医学科技工作的不同职称人员应用焦虑、抑郁自评量表、应对方式量表进行测量，进行组间对比分析。结果军事医学科技人员焦虑、抑郁分（30分±6分，37分±8分）低于全国常模（34分±6分，42分±11分）且差异有统计学意义（均P〈0．01）；副主任技师抑郁分（42分±7分）高于所有其他职称，焦虑分（32分±7分）高于研究员（28分±4分）且差异均有统计学意义（P〈0．05），求助分（2．8分±0．5分）除与副研究员（2．8分±0．5分）无差异外低于所有其他职称，自责分（1．9分±0．6分）高于助理研究员（1．0分±0．6分）（P〈0．01）、研究员（1．6分±0．6分）（P〈0．05）且差异均有统计学意义；相关与回归分析结果表明，积极应对方式与抑郁（r1=-0．519）、焦虑（r3=-0．348）相关，消极应对方式与抑郁（r2=0．314）、焦虑（r4=0．407）相关且差异有统计学意义（P〈0．01）。结论应对方式对军事医学科技人员心理健康有显著影响，提高求助、减少自责和幻想能够减轻医学科技人员焦虑和抑郁

Relationship between coping behavior and mental health of military medical laboratory scientists and technicians

目的 了解军事医学科技人员应对方式与心理健康的关系.方法 应用横断面调查研究,对325名从事军事医学科技工作的不同职称人员应用焦虑、抑郁自评量表、应对方式量表进行测量,进行组间对比分析.结果 军事医学科技人员焦虑、抑郁分(30分±6分,37分±8分)低于全国常模(34分±6分,42分±11分)且差异有统计学意义(均P＜0.01);副主任技师抑郁分(42分±7分)高于所有其他职称,焦虑分(32分±7分)高于研究员(28分±4分)且差异均有统计学意义(P＜0.05),求助分(2.8分±0.5分)除与副研究员(2.8分±0.5分)无差异外低于所有其他职称,自责分(1.9分±0.6分)高于助理研究员(1.0分±0.6分)(P＜0.01)、研究员(1.6分±0.6分)(P＜0.05)且差异均有统计学意义;相关与回归分析结果表明,积极应对方式与抑郁(r1=-0.519)、焦虑(r3=-0.348)相关,消极应对方式与抑郁(r2=0.314)、焦虑(r4=0.407)相关且差异有统计学意义(P＜0.01).结论 应对方式对军事医学科技人员心理健康有显著影响,提高求助、减少自责和幻想能够减轻医学科技人员焦虑和抑郁.Objective To study the relationship of coping behavior and mental health of military medical researchers and technicians.Methods A cross-sectional survey was conducted,using the selfrating anxiety scale(SAS),self-rating depression scale(SDS),and self-rating scale of coping behavior,among 325 military medical laboratory scientists and technicians with different professional titles.Results The anxiety and depression scores of the military medical researchers and technicians were 30±6 and 37±8respectively,both significantly lower than those of the national norm(34±6 and 42±11 respectively,both P＜0.01).The depression score of the associate chief technicians was 42±7,significantly higher than those of the medical researchers and technicians with any other professional titles(all P＜0.05),and the anxiety score of the associate chief technicians was 32±7.significantly higher than that of the research fellows(28±4,P＜0.05).The seeking help score of the associate chief technicians was 2.8±0.5,not significantly different from that of the associate research fellows(2.8±0.5),but significantly lower than those of the military medical researchers and technicians with any other titles(all P＜0.01).The self-blame score of the associate chief technicians was 1.9±0.6,significantly higher than that of the assistant research fellows (1.0±0.6,P＜0.01)and that of the research fellows(1.6±0.6,P＜0.05).Correlation and regression analysis showed that active coping behaviors were significantly positively correlated with depression(rl=-0.519)and anxiety(r3=-0.348);and negative coping behaviors were significantly negatively correlated with depression(r2=0.314)and anxiety(r4=0.407).Conclusion Coping behavior has significant influence on the medical researchers and technician.Increasing seeking help and decreasing self-blame and imagination help release the anxiety and depression among the medical researchers and technicians.国家自然科学基金资助项

Relationship between coping behavior and mental health of military medical laboratory scientists and technicians

目的 了解军事医学科技人员应对方式与心理健康的关系.方法 应用横断面调查研究,对325名从事军事医学科技工作的不同职称人员应用焦虑、抑郁自评量表、应对方式量表进行测量,进行组间对比分析.结果 军事医学科技人员焦虑、抑郁分(30分&plusmn;6分,37分&plusmn;8分)低于全国常模(34分&plusmn;6分,42分&plusmn;11分)且差异有统计学意义(均P＜0.01);副主任技师抑郁分(42分&plusmn;7分)高于所有其他职称,焦虑分(32分&plusmn;7分)高于研究员(28分&plusmn;4分)且差异均有统计学意义(P＜0.05),求助分(2.8分&plusmn;0.5分)除与副研究员(2.8分&plusmn;0.5分)无差异外低于所有其他职称,自责分(1.9分&plusmn;0.6分)高于助理研究员(1.0分&plusmn;0.6分)(P＜0.01)、研究员(1.6分&plusmn;0.6分)(P＜0.05)且差异均有统计学意义;相关与回归分析结果表明,积极应对方式与抑郁(r1=-0.519)、焦虑(r3=-0.348)相关,消极应对方式与抑郁(r2=0.314)、焦虑(r4=0.407)相关且差异有统计学意义(P＜0.01).结论 应对方式对军事医学科技人员心理健康有显著影响,提高求助、减少自责和幻想能够减轻医学科技人员焦虑和抑郁.</p