观德法治安犬的训练使用谈国内治安犬的使用与前景

2010年11月份,笔者参加了中国工作犬管理协会组织的＂2010年工作犬训练和使用新技术培训班＂。培训班上,与会的德国、法国警犬技术界的专家用图文并茂的讲解,为我从事的警犬技术工作打开了一扇窗,受益匪浅。     

2011国际工作犬训练与使用技术培训班外专讲课观点综述

2011年11月16日～18日,由公安部刑侦局举办,中国工作犬管理协会承办的"2011国际工作犬训练与使用技术培训班"在上海开办。笔者有幸与全国160多位从事工作犬训练、使用的技术人员、指挥人员和管理人员参加了此次培训。     

浅谈治安犬的多元化使用

随着近年来警犬技术工作受到越来越多的重视和认可,警犬技术也从过去偏重于服务刑侦工作而转化为向缉毒、搜爆安检、防暴处突、治安巡逻、护卫等多方向发展。其中,治安犬在公安工作中的应用也越来越广泛,其实际工作效益明显,更能发挥其他技术手段不可替代的作用。但是,目前治安犬基本上多应用于街面巡逻,并未能使治安犬的使用效益达到最大化。     

“2009沈阳全犬种展评暨训练比赛”开赛

2009年6月13日,由中国工作犬管理协会主办,公安部警犬技术学校、中国工作犬管理协会沈阳办事处承办的"2009沈阳全犬种展评暨训练比赛"在公安部警犬技术学校训练场拉开帷幕.     

一起命案使用血迹搜索犬解析

今年初,为使警犬技术在侦查破案刑侦主业上、尤其是在协助命案侦破上充分发挥警犬技术应有作用,南京市公安局警犬大队在学习借鉴"厦门血迹搜索犬经验"的基础上,积极探索血迹搜索犬的训练和使用,警犬血迹搜索在命案侦破中多次发挥重要作用,其中南京市     

2010年工作犬训练和使用新技术培训班在杭州举办

2010年11月3日～6日．由中国工作犬管理协会主办．公安部南京警犬研究所协办的“2010年工作犬训练和使用新技术培训班”在杭州举办．来自全国各地的公安、军队、海关、边防、消防．铁路、民航、检验检疫．地震救援、司法、保安等工作犬系统和社会团体的214名代表参加了为期四天的培训。     

厉兵秣犬迎大赛

2010年12月，公安部组织举办了第三届全国警犬技术比赛，浙江省警犬技术代表队通过精心准备和刻苦训练，获得了大赛团体第二名的好成绩。现将我省警犬专业组织参赛工作的体会与广大读者做一些交流。     

浅谈治安犬的多元化使用

随着近年来警犬技术工作受到越来越多的重视和认可,警犬技术也从过去偏重于服务刑侦工作而转化为向缉毒、搜爆安检、防暴处突、治安巡逻、护卫等多方向发展。其中,治安犬在公安工作中的应用也越来越广     

2009沈阳全犬种展评暨训练比赛

6月13日,由中国工作犬管理协会主办,公安部警犬技术学校、中国工作犬管理协会沈阳办事处承办的"2009沈阳全犬种展评暨训练比赛"在公安部警犬技     

挑选受训犬的几点思考

<正>笔者在从事警犬技术工作的经历中,多次在不同的地方挑选过受训犬,其中有成功的经验,也有失败的教训。谈几点体会,供广大警犬技术人员参考。一、思想重视是前提训导员在开展训练工作前都会精心挑选一头自己满意的犬作为训练对象,而训练出一头动作规范、作业能力强,能够在现场使用中屡建奇功的工作犬,就成为了每一位警犬技术人员努力的目标。在现实训练工作中,最初挑选的自己认为较满意的犬经过一段时间的训练,特别是在提高能力训练后,有的会发现犬先天的一些缺陷,使自己的训练成效和信心受到很大的影响,出现付     

浅析当前畜禽调运工作中存在的问题及对策

1 当前畜禽调运中存在的问题 1．1 调运户动物防疫意识不强 一是个别调运户未申领《动物防疫合格证》，没有动物防疫知识和相关法律法规知识．是违规调运的根源．     

Physiological Changes in the Concentrations of Biotin in the Serum and Milk and in the Physical Properties of the Claw Horn in Holstein Cows

Physiological changes in the concentrations of biotin in the serum and milk and in the physical properties of the claw horn were examined in Holstein cows. A lower concentration of biotin in the serum and a higher concentration of biotin in milk were found during early and late lactation and during the dry period, and a significant (p<0.05) inverse correlation was found between serum and milk biotin concentrations. A high moisture content and a low level of hardness of the claw horn were found during mid-lactation. Our results indicate that change in the serum biotin concentration probably results from the loss of biotin in the milk of cows during each stage of lactation and also confirm that the moisture content and hardness of the claw horn undergo physiological changes.     

Microcrack density and length in the proximal and distal metaphyses of the humerus and radius in dogs

OBJECTIVE: To compare microcrack density and length in the proximal and distal metaphyses of the humerus and radius in dogs. SAMPLE POPULATION: Left humerus and radius from each of 10 dogs of medium to large size. PROCEDURE: Metaphyseal specimens were bulk stained in 1% basic fuchsin in graded alcohols and embedded in methylmethacrylate. For quantification of fatigue-induced microscopic damage, transverse sections were prepared from proximal and distal metaphyseal regions, and length and density of microcracks were determined, using light microscopy. RESULTS: Bone region, age, and body weight were not significantly associated with microcrack density or length. CONCLUSIONS AND CLINICAL RELEVANCE: The hypothesis that fatigue-induced injury (increased microcrack density and length) caused by cyclic loading associated with daily activity is greater in bone regions prone to development of osteosarcoma was not supported by data from this study.     

Anatomical variations in the cephalic and omobrachial veins in the dog

In the dog, the blood from the antebrachial part of the cephalic vein is typically drained by three vessels: the axillobrachial, the omobrachial and the proximal segment of the cephalic vein. In this work, two anatomical variations affecting the omobrachial and the proximal part of the cephalic vein in dogs are reported. The bilateral absence of the omobrachial vein was observed in two adult mongrel dogs and the lack of the proximal segment of the cephalic vein in one dog. These differences suggest that a certain degree of variation is normal in the layout of the superficial veins of the thoracic limb in the dog and implies that the blood egress from the cephalic vein in the dog, as in other species, is sometimes accomplished by only two veins.