硼及其化合物在动物营养方面的研究进展

生理量硼对动物具有营养作用,高剂量硼则有不利影响,甚至具有毒性作用。本文从动物对硼的吸收和排泄,硼在动物机体内的分布,硼与钙、镁、磷等微量元素代谢的关系,硼对骨代谢、生长性能、能量底物代谢、血细胞、血液生化指标、免疫功能、生殖细胞、胚胎发育和神经内分泌功能的影响,以及硼的毒性作用等方面论述了硼对动物的营养和毒性作用,并对有待研究的问题进行了探讨。     

国家级金课驱动人才培养质量提升的探索与实践

我国在高校人才培养中存在专业基础知识不扎实、实践动手能力不强、国际化意识淡薄的短板.依托"动物组织胚胎学"国家精品课程、国家精品资源共享课程、国家精品在线开放课程,建设和完善"精品课程+精品教材+教学文件"教育教学质量保障体系,构建"综合设计型实验+创新探索型实验+本科毕业论文设计"实践动手能力培养体系,着力培养理想信...     

浙江九龙山陆生野生脊椎动物资源现状及保护对策

2005年10月至2006年10月期间,对浙江省九龙山国家级自然保护区的陆生野生脊椎动物资源进行了专项调查．调查结果表明,保护区内现存陆生野生脊椎动物289种,隶属于27目、75科、185属,包括两栖类34种,爬行类49种,鸟类145种和哺乳类61种,其中有国家一、二级保护动物45种．分析了保护区的动物区系特点、生态特点、动物资源保护现状及存在的问题,提出了保护对策与建议,为保护区动物资源的保护、开发、利用等提供依据．     

谈英汉动物文化习语翻译中译者的适应和选择

动物习语是人类文明和语言进化的标志,是各民族独特民族文化和民族心理的积淀。语言与文化之间存在着相互制约相互作用的内在联系。英汉文化的共性和个性导致英汉动物习语的内涵意义之间呈现出不同程度的对称和不对称性。翻译是不同语言,不同文化,不同民族之间沟通和交流的桥梁和媒介,是译者适应翻译生态环境的选择活动。通过英汉动物习语文化内涵的对比,从翻译适应选择论的角度探析英汉动物习语的翻译方法和原则,以期为该领域的研究提供新的视角。     

Animal cruelty as an indicator of family trauma: Using adverse childhood experiences to look beyond child abuse and domestic violence

Youth who engage in animal cruelty are known to be at increased risk of perpetrating violence on other people in their lives including peers, loved ones, and elder family members. These youths have often been exposed to family violence, including animal cruelty perpetrated on their beloved pets by violent adults. The current study utilizes a data set of 81,000 juvenile offenders whose adverse childhood experiences are known and includes 466 youth who self-report engaging in animal cruelty. Compared to the larger group of juvenile offenders, the children admitting to engaging in animal cruelty are younger at time of first arrest, more likely to be male, and more likely to be White. When looking at their reports of adverse childhood experiences (ACEs), they are more likely than other juvenile offenders to have an array of adverse experiences beyond family violence and to have four or more ACEs. Although the youth who are cruel to animals are already troubled, the fact that they present to law enforcement at early ages provides early opportunities for intervention. Service providers outside the law enforcement field, such as teachers, physicians, veterinarians and animal control officers may be able to identify these vulnerable youth, and refer them to needed services before violence is visited on other humans.     

保冬妮的童话

童话的思想内容涉及少儿生活的各个方面，寓意深邃，道德性强；在表现上，具有情节离奇，想象丰富，亦真亦幻．语言流畅．亲切动人的艺术魅力。     

应用型高校动物组织胚胎学教学方法的改革探索

动物组织胚胎学是畜牧兽医专业的一门基础课程,由于其概念抽象、专业术语多、组织结构难以描述等特点,给教学工作带来巨大压力。为了激发学生的学习兴趣,提高教学质量,改善课堂气氛,结合应用型高校人才培养的需要和本课程的特点,通过融合案例教学、竞赛教学、思维导图教学、多媒体教学、慕课与微课教学、PBL教学等多种教学方法改变传统的教学模式,为后续课程的学习奠定基础。     

Is childhood cruelty to animals a marker for physical maltreatment in a prospective cohort study of children?

Childhood cruelty to animals is thought to indicate that a child may have been maltreated. This study examined: (a) prevalence of cruelty to animals among 5- to 12-year-old children; (b) the association between cruelty to animals, child physical maltreatment, and adult domestic violence; and (c) whether cruelty to animals is a marker of maltreatment taking into account age, persistence of cruelty, and socioeconomic disadvantage. Data were from the Environmental Risk (E-Risk) Longitudinal Twin Study, an epidemiological representative cohort of 2,232 children living in the United Kingdom. Mothers reported on cruelty to animals when children were 5, 7, 10, and 12 years, on child maltreatment up to age 12, and adult domestic violence. Nine percent of children were cruel to animals during the study and 2.6% persistently (≥2 time-points). Children cruel to animals were more likely to have been maltreated than other children (OR = 3.32) although the majority (56.4%) had not been maltreated. Animal cruelty was not associated with domestic violence when maltreatment was controlled for. In disadvantaged families, 6 in 10 children cruel to animals had been maltreated. In other families, the likelihood of maltreatment increased with age (from 3 in 10 5-year-olds to 4.5 in 10 12-year-olds) and persistence (4.5 in 10 of those persistently cruel). Although childhood cruelty to animals is associated with maltreatment, not every child showing cruelty had been maltreated. The usefulness of cruelty to animals as a marker for maltreatment increases with the child's age, persistence of behavior, and poorer social background.     

模型动物的饲养管理

在利用人肝癌细胞系接种于BALB/c裸小鼠 (nu/nu) ,建立人肝癌动物模型中 ,从提高饲料营养成份和加强饲料管理入手 ,逐步控制了模型动物瘤体的生长 ,为肿瘤学研究提供科学方法。     

《动物农庄》的象征意义

《动物农庄》中采用了大量的象征手法并颇具特色。简单的语言因之而被赋予了神奇的暗示意义,激发了读者的无限联想。文章从三个方面研究《动物农庄》的象征意义：主要动物的象征意义,事物的象征意义,情节的象征意义。