古树移植技术分析

保证大树或者古树移植成活率的关键是掌握大树移植技术，其技术主要包括大树假植技术和移栽定植技术。文章就此进行了阐述和分析。     

Neural correlation of item recognition and voice source retrieval

An experiment was conducted using event-related potentials to investigate the old/new effects of the item recognition and the voice source retrieval tasks on drawing. The results indicated that (1) the old/new effect for the voice source retrieval task was much wider than that of the item recognition task; (2) the distributive characteristics of the voice source memory effect were different from those in previous studies; (3) the old/new effects for target and non-target-old drawings were similar. These results demonstrated that the voice source retrieval task is more difficult than the item recognition task for drawing, which supports the dual-process model. The experimental material and the source characteristic regulate the spatial and temporal distributions of the old/new effect for the voice source retrieval task together.     

探析明光市的旧城改造与保护

伴随着中国经济的持续快速发展,城市化进程突飞猛进,旧城已经不堪重负。如何改造与保护旧城成为当前亟待解决的课题,本人结合明光市的实践与理论学习,进行了一些探讨。旧城改造与保护首先要以人为本,改善居住环境,提高生活质量;以可持续发展的科学观对旧城存在的问题进行分析,进而提出相应的对策和措施。旧城改造与保护必须加强整体统一规划,充分考虑城市的长远利益和整体利益,注重城市设计,关注原居民利益。     

有氧健身操对中老年女性健康的影响

通过文献资料法和对比分析法,分析有氧健身操对中老年女性生理、心理等方面的影响。结果表明:坚持有氧健身操锻炼,能增强中老年女性心脏功能、改善WHR、减少脂肪、增强体质,对防治心血管系统疾病和促进心理健康能产生良好的影响。     

影响老年人心理健康的因素分析

社会饮食、适当运动等经济水平和医疗保健水平的不断提高,人均寿命逐渐延长,人口老龄化现象也日趋严重,老年人的心理健康越来越受到重视.影响老年人心理健康的主要因素包括社会职能的改变、家庭关系、衰老和疾病等,对这些因素进行具体分析,并提出老年人要注意保健、保持乐观情绪、保持家庭和睦、合理饮食、适当运动等建议.     

浅谈公路旧桥的加固

作者根据近年对超限运输桥梁及大中型桥梁的加固实践经验,介绍了公路旧桥各组成部分的加固方法和施工措施。     

新旧建筑物间基础沉降缝处理一例

根据工程实例， 提出一种解决新旧建筑物间基础沉降缝的处理方法———架桥法．     

某旧住宅楼阳台新修塑料地漏时防渗漏处理

介绍了在旧混凝土-新混凝土-塑料地漏的接合面和塑料地漏附近的楼板面涂敷环氧胶粘剂的方法来防止某旧住宅楼阳台新修塑料地漏时出现渗漏.实践表明:该法简便,易于工程实践,效果良好.     

简议列宁晚年执政党建设思想及其现实启迪

列宁晚年口授的书信和文章,内容丰富,思想深邃。其中关于执政党建设的思想主要包括:维护党的团结和统一,坚持集体领导,防止分裂;发扬党内民主,贯彻民主集中制,反对个人崇拜;保持党的纯洁性,提高党员理论与文化水平,严格入党条件等。这些思想,即使今天读来仍有其现实意义,对面对新形势的中共党建有着十分重要的启迪意义。     

Morphological reply to a DNA call: a new cryptic species of Hydraena from western Europe,with a complete overview of the Hydraena gracilis complex (Coleoptera: Hydraenidae: “Haenydra” lineage)

Recent molecular analyses revealed unexpected genetic variability within Hydraena gracilis, one of the most common and widespread European moss beetles, belonging to the West Palaearctic endemic “Haenydra” lineage. For this taxon, molecular data univocally evidenced two distinct clades, the first one including populations from the Iberian Peninsula, and the second including populations from central and eastern Europe. Aedeagal morphology of H. gracilis was further investigated, finally demonstrating the actual existence of a new cryptic species of the H. gracilis complex in Portugal, Spain and the French Pyrenees. The geographical range of the true H. gracilis was consequently revised. Finally, dichotomous keys for males of all species belonging to the H. gracilis complex, and for males of all the Iberian “Haenydra” species, are also supplied.