发酵床养殖—农村污染减排技术研究与应用

发酵床养殖是一种无污染、零排放的有机养殖技术.在专门的发酵床猪舍内,填入有机垫料,利用有益菌发酵降解猪的排泄物,可达到零排放的目的.推广应用该技术不仅可以增强猪的抗病能力,还可以提高品质,增加经济效益,同时显著提高农村污染减排效果.     

新型农村社会养老保险的试点调查——以肥东县为例

通过对肥东县新农保试点地的考察,总结了肥东县在推进新农保过程中的成功经验,如准备充分、工作细致、实行全程代理服务以及进行了比较完善的制度设计。但是肥东县在推进新农保过程中仍然存在农户对政策的了解程度低、选择的参保额度低、政府财政补贴低等现象,这就需要加大宣传、制定灵活的缴费激励制度、建立基础养老金待遇正常增长机制以及发展农村经济来予以完善。     

刘大白新诗的古典情韵

＂五四＂诗人刘大白的作品表现出了浓郁的古典情韵,他对旧体诗词既有否定又有明显的继承：形式上借鉴古代歌谣和旧体诗词,推陈出新;诗中多采用传统意象,情调婉约,在现代新诗中别具一种悠然的情韵。     

元数据发展趋势研究

以CNKI电子技术及信息技术数据库所收录的（2001-2009）1516篇文章为研究对象,以探讨量性与质性的内容分析,探究元数据（Metadata）在图书情报学科的研究发展。     

药用辅料——高分子聚合材料测定方法的正交试验

设计正交试验,建立药用辅料——高分子聚合材料测定方法.以L9(34)正交试验考查该方法的4个重要因素及水平.确立方法后按2010年中国药典要求做方法学研究.结果表明:该法检测的线性范围为2～100μg.mL-1;r=0.999 8;检出限为0.5μg.mL-1;该方法的平均回收率为0.96;日内RSD为0.02.该方法符合2010年中国药典关于杂质限量检测方法的规定,是检测此类PLLA辅料中乳酸含量的可行方法.     

基于JSP的校友档案系统流程分析与设计

校友档案系统是以JSP为开发平台,以中文Access 2000做后台数据库,基于信息交流需求而设计开发出的在线服务系统,主要功能模块包括用户注册、用户登录、信息的发布以及查找校友.系统界面友好,使用方便为校友间的信息交流和知识的传播提供了很大的方便.主要描述了校友档案系统系统的设计方法和实现过程,阐述了系统的需求分析、概要设计、数据库设计以及实现步骤,重点论述了系统的详细设计和实现过程方面.     

Study of two-section composite chain of beads under vertical vibration

We investigated the dynamic properties of a two-section composite chain of beads under vertical vibration.By analyzing the chain’s motion,including phase-shift,mean dilation,center-of-mass displacement,and energy,we found that with different bead arrangements,the chain behaved in different ways.We believe that interaction existing at the interface between bead sections provides the underlying cause.This interaction causes different energy in different arrangements,which leads to different dynamic characteristics.     

Polychaetes (Annelida: Polychaeta) from the Aegean and Levantine coasts of Turkey,with descriptions of two new species

In this paper, soft-bottom polychaete species collected in August and September 2011 in the Aegean and Levantine Seas (4–325 m) are presented. A total of 358 species belonging to 48 families were found. Two species, Leonnates aylaoberi sp. nov. and Levinsenia materi sp. nov., are new to science and 14 species are new records for the marine fauna of Turkey. Syllidae and Spionidae were represented by a high number of species. The highest polychaete density was estimated as 5660 ind.m^?2 in the area. The most dominant species in the area were Lumbrineris geldiayi, Owenia fusiformis and Sigambra tentaculata. A total of 21 alien polychaete species were encountered in the area, of which Streblospio gynobranchiata formed a dense population in the Aegean Sea (Izmir Bay), and Prionospio depauperata and Prionospio saccifera in the Levantine Sea. Four hot spot areas for the settlement of alien species were determined in the area.

http://www.zoobank.org/urn:lsid:zoobank.org:pub:4ECEC9B2-1604-4768-B152-BBEAE257249F     

A new species of Nemedina Chandler from mid-Asia (Diptera: Empidoidea) resolves the phylogenetic position of this enigmatic genus

Nemedina zaitsevi sp. nov. is described from Kazakhstan and includes the first extant male specimens of this genus. The combination of male genitalic features (e.g. long and narrow gonocoxal apodemes, shortened hypandrium), absence of female tergite 10, and absence of epipharyngeal blades strongly support the hypothesis that Nemedina Chandler and the Atelestinae are sister groups.     

Two new species of genus Arrenurus Duges, 1833 (Arrenuridae,Hydrachnellae, Acari) from Turkey

The males and females of Arrenurus dileri n. sp. collected from standing waters at the foothills of the Taurus Mountains in southern Turkey and males of Arrenurus ???kl?ensis n. sp. collected from I??kl? Lake, which is located in south-west Turkey, are described here. The morphological features of the species are compared with those of the similar species Arrenurus claviger Konike, 1882 and Arrenurus nodosus (Koenike, 1896).