Acupuncture for general veterinary practice.

Since the International Society of Veterinary Acupuncture (IVAS) was founded in 1974, acupuncture (AP) has received greater acceptance by veterinary professionals throughout the world. This article introduces some important animal diseases that respond well to AP therapy. These include resuscitation of small animals, treatment of anoestrous gilts and sows, bovine reproductive disease, canine vertebral problems and equine backpain, etc. Conventional medicine considers these to be difficult cases to treat. Veterinarians have become more aware of the benefits of AP especially for those diseases, thanks to the efforts of experienced practitioners and scientists, and the many published reports on veterinary AP that have introduced some good indications for AP therapy in veterinary practice. Possible mechanisms behind the effectiveness of AP are discussed. This article aims to introduce veterinarians to good indications for AP to initiate their interest in the practice of AP. Although this is a rapidly expanding field, a long march must begin with one step. We wish this article to be the shoes for such a march. For more information on veterinary AP, contact IVAS , P.O. Box 1478, Longmont, CO.. 80502, USA (http://www.ivas.org), or your national veterinary acupuncture society (http://www.komvet.at/ ivadkom/vapsocs.htm).     

古籍咨询工作中的新视角

本文讨论古籍咨询的服务创新问题,提出了内容咨询这一新概念。认为根据个人自身条件,有些咨询人员不妨可以对古籍的内容进行研究,这有利于与读者进行深入的交流,可以提高咨询水平的深度。     

提高昭平县桑蚕产业经济效益的探讨

介绍昭平县近年来桑蚕产业化发展概况，分析发展过程中存在的主要问题，提出主动迎接机遇、完善推广机制、积极开拓市场、实施科技扶持、扩大桑蚕产区、实现产业化生产等6大提升桑蚕产业经济效益的对策。     

Effect of dietary vitamin C and ammonia concentration on the cellular defense response of Macrobrachium nipponense

This study examined the effects of dietary vitamin C and ammonia concentration on the cellular defense response of Macrobrachium nipponese . The response of the cellular defense was determined by monitoring changes in reactive oxygen intermediates in hemocytes, superoxide dismutase activity, catalase activity, glutathione peroxidase activity, glutathione reductase and glutathione transferase activity in muscle. The results showed that prawns fed the basal diet had a significant increase in reactive oxygen intermediates in response to exposure to ammonia-N. When dietary vitamin C was added to the feed, there was a significant decrease in reactive oxygen intermediates in response to exposure to ammonia-N. Total superoxide dismutase and glutathione peroxidase activity of prawns fed the basal diet decreased as ammonia-N increased. This decrease in activity was significantly less pronounced in prawns that were fed the dietary vitamin C supplement. In prawns that were fed the dietary vitamin C supplement there was no significant variation in catalase reductase or gluxathione reductase activity in response to variations in ammonia-N concentration. The glutathione transference activity increased at a low concentration of ammonia-N in prawns that were fed the dietary vitamin C supplement, but there was no significant variation in the prawns fed the basal diet. Overall the results indicate that dietary vitamin C supplements enhance the capacity of M. nipponese to respond to elevations in ammonia-N. This response involved several biochemical reactions known to be involved in cellular defense.     

我国被征地农民权益保护问题探析

对目前我国的征地问题进行思考,可对有效化解政府与农民冲突以及保护农民权益起到一定的启示作用。     

中国草原生态旅游资源及可持续开发利用

从草原生态旅游本质与内涵出发,论述了草原开展生态旅游的可行性和必要性,分析了草原生态旅游开发的资源基础、开发现状及存在问题;从草原生态旅游资源开发的特点出发,提出了促进保护与发展目标相统一的生态旅游资源开发原则和管理措施.     

在桩基础设计中两种规范的差异比较--《建筑地基基础设计规范》与《建筑桩基技术规范》

通过对二部规范的对比，阐明“地基基础”与“桩基”相比在桩基础设计中作了较大的调整，这样既节省了工程造价又提高了桩基础设计质量。     

我国价格体系改革趋势初探

本文以我国国民经济系统与河南省经济子系统的同构性为基础,利用河南省1987年投入产出表,计算出诺依曼最优生产强度和与之相应的最优价格,进而对照现行价格,提出了我国价格体系改革走向的基本构想,并对其合理性、可行性进行了初步研究。     

HUDACAPP— 一种工艺规程自动设计系统

本文介绍浦沅工程机械总厂准柔性制造系统(P-FMS)中加工箱体零件所用的一个工艺规程自动设计系统—HUDACAPP,阐述了系统的原理、结构和实现.给出了实例.本系统能按零件输入信息自动生成工艺过程,选择机床、夹具、刀具、量具、切削参数以及计算工时,并能与P-FMS的实时管理调度软件联接,提供所需的资料.