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Search Results: 1 - 10 of 85454 matches for " 任保国 "
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“两个战略”机遇期地方高校体育院系服务区域转型升级研究
Transformation and Upgrading of Local College Sports Department Service Area in the Two Strategy Period

姚健,
- , 2015, DOI: 10.19582/j.cnki.11-3785/g8.2015.09.013
Abstract: 摘要:为实现地方高校体育院系在“地方高校转型发展战略”和“全民健身国家战略”两个重要机遇期,更好的调整办学定位,优化服务职能,彰显独有价值,助力强国建设,运用文献资料调研、专家访谈和实地考察法对地方高校体育院系服务区域发展进行研究,结果显示:1)地方高校体育院系急需向主动、直接服务型高校转型升级,且具有地域和文化、办学成本和社会资本、人力和场馆资源、区域体育资本市场信息获取等优势;2)转型升级存在办学定位错位,专业设置趋同,服务意识薄弱;现代化大学治理体系建设滞后,服务动力不足;师资、办学资源配置结构失衡,服务能力不强;服务体制机制缺失,服务运行不畅等困境。提出服务观念、服务对象、服务内容、服务体制、机制和评价等转型升级策略,为地方体育院系更好的服务区域提供理论和实践参考,为教育主管部门对其社会服务能力综合评估提供决策建议。
Abstract: The purpose of this study was to help local college’s sports department to adjust education orientation, optimize service function, show special value, and assist nation construction in “local colleges’ transformation strategy” and “nationwide fitness strategy”. This paper analyzed local colleges’ sports department service area development by the methods of literature review, expert interview, and field investigation. Results: 1) The upgrading of local colleges’ sports department needs changing to initiative and direct service college. Local colleges have advantages in region and culture, educational cost and social capital, manpower and facility resources, regional sports capital market information acquisition. 2) The existed problems of transformation and upgrading are wrong education orientation, similar major setting, weak service conscious, lagged modern university running system construction, unbalance of faculty and other resources structure, deficit service mechanism, and unsmooth service running. We put forward a transformation and upgrading strategy, including service concept, service object, service content, service system, mechanism, and evaluation, for local college s’ sports department and their service area theory and practice. And we hope it will provide a new angle to comprehensively evaluate their social service ability for government education administrative section
应用聚合酶链反应(PCR)快速检测和鉴定小肠结肠炎耶尔森氏菌
刘园,王斌,
中国公共卫生 , 1997,
Abstract: ?近年来,小肠结肠炎耶氏森氏菌(以下简称耶氏菌),在急性感染性腹泻病中所占的比例不断升高,因而越来越受到人们的重视。目前,检测耶氏菌的方法仍应用细菌培养法,经过增菌、分离、鉴定、分型等步骤,往往需要1~3周的时间,而且血清分型和生化鉴定操作很繁杂。为寻求快速、准确的方法检定耶氏菌,我们采用聚合酶链反应(PCR)检测耶氏菌,准确、快速。现报告如下。
多聚酶链反应扩增技术检测空肠弯曲菌
王斌,刘园,
中国公共卫生 , 1997,
Abstract: ?空肠弯曲菌不仅是重要的人畜共患病原菌,而且也是引起食源性肠炎暴发的病原菌。空肠弯曲菌能引起人急性腹泻,在夏、秋季的腹泻病防治中,越来越被重视。
大豆种间杂交产量性状的遗传变异
李莹,,建华
华北农学报 , 1986, DOI: 10.3321/j.issn:1000-7091.1986.03.002
Abstract: 1980年,我们用野生、半野生大豆与不同类型的栽培大豆杂交,共计10个组合.研究了杂种后代农艺性状的变异、遗传及其相互关系.结果表明:F1;除百粒重外其它性状均有明显的杂种优势.F2、F3、F4分离相当复杂,并出现许多超高亲单株和品系,其中最主要的产量性状为株高、主茎节数、每株荚数和粒数.这些性状变异幅度大,遗传力高,并与产量存在显著的正相关.有些组合百粒重与产量相关也比较明显.据我们研究,可以通过双亲百粒重预测其后代百粒重的大小,其公式为:(P1P2)1/2(几何平均数)≤F1(百粒重)<(1/2)(P1+P2)算术平均数.F1与F2,F2与F3百粒重之间关系密切,相关系数分别为O.9450、0.763l.这样,在Fl就可以选择百粒重.在高产×高产的组合中,后代分离高产单株和品系的机率大,实际产量也高,因此,可以早代淘汰组合.随着世代的增加,一些主要的农艺性状有明显的进化趋势,茎变粗,半直立、直立类型增多,F2种皮分离出所有栽培大豆颜色(黄、黑、青、褐、双)及一系列的过渡色,还发现新的狸色,反映出大豆种皮色的进化历程.
玉米蛋白粉取代部分豆粕制曲酿造酱油
张雁凌,,王大为
食品科学 , 2011,
Abstract: ?以玉米蛋白粉为主,豆粕为辅,采用固态低盐发酵工艺生产酱油,以氨基酸态氮含量为考察指标,通过单因素及正交试验筛选出最佳工艺条件。当玉米蛋白粉与豆粕的质量比为4:2(g/g)、食盐水浓度为12°bé、酱醅含水量60%、发酵温度50℃时,酿制的酱油(头油)氨基酸态氮含量为0.8375g/100ml,酱油收率326%,酱香浓郁、风味独特、品质优良。
内蒙古哈达门沟石英正长岩锆石SHRIMP年龄及其地质意义
SHRIMP U-Pb Zircon Age and Its Implications of Quartz Syenite in Hadamengou, Inner Mongolia
 [PDF]

康绪,, 蔡剑辉, 邹天仁,, 李凤棠
Advances in Geosciences (AG) , 2013, DOI: 10.12677/AG.2013.31007
Abstract:
采用同位素稀释法(TIMS)和二次离子探针法(SHRIMP)对内蒙古哈达门沟大型金矿床主矿体控矿岩石进行了锆石测年研究,最终确定了石英正长岩形成于古元古代早期,其锆石SHRIMP U-Pb谐和年龄为(2483 ± 10) Ma(1σ),上交点年龄为(2508 ± 41) Ma(1σ)。哈达门沟石英正长岩是国内迄今报道的元古代最古老的富碱侵入岩,其时空分布具有重要大地构造意义,指示了华北古陆在经历太古代末的碰撞拼合事件已经结束,地壳具有一定厚度,并已经开始向拉张性构造环境转变。
Based on dating zircon TIMS and SHRIMP U-Pb ages for the ore-controlling quartz syenite of Hadamengou large gold deposit, Inner Mongolia, the authors confirmed that the quartz syenite intruded upon during the early of Pa-leoproterozoic. Its zircon SHRIMP U-Pb concordant point age was (2483 ± 10) Ma(1σ) and the upper intersection age gived (2508 ± 41) Ma(1σ) on the disaccording line respectively. The quartz syenite in Hadamengou was proved the oldest Paleoproterozoic alkali-rich intrusive rock inChinatill now. Its old age and its distribution of the alkali-rich intrusive rock had important tectonic significance. It revealed that after the amalgamation at the end period of Archean, the crust of North China Craton had reached some thickness and had transformed into a kind of extensional tectonic settings since the intrusion of the alkali-rich intrusive rock in Hadamengou.
聚合酶链反应鉴定伤寒沙门氏菌
王劲, 张凤琴,
中国公共卫生 , 1995,
Abstract: ?我们引入先进的分子生物学技术,以自行设计的寡核苷酸序列作引物,通过聚合酶链反应(PCR)技术对伤寒菌进行鉴定,其结果特异、快速、简便。现报告如下。
聚合酶链反应检测粪便中志贺氏菌和侵袭性大肠杆菌
,曹润九,刘建英
中国公共卫生 , 1993,
Abstract: ?志贺氏菌和侵袭性大肠杆菌(简称EIEC)是引起夏季腹泻和小儿腹泻的主要病源之一。医院内常规镜检准确性不高;而细菌分离培养鉴定周期长,且受到服用抗生素等因素影响,阳性率低。聚合酶链反应是一种利用DNA扩增技术检测样品中特异性的基因片段,以达到准确、快速目的的新方法。
川金丝猴食谱的地域性差异比较
宝平,,李明,魏辅文
兽类学报 , 2010,
Abstract: ?对不同地区川金丝猴食物组成的比较有助于了解其对不同生境食物供应的适应性。本研究通过对陕西川金丝猴猴群食谱的长期记录,并汇集了国内对四川—甘肃和湖北的川金丝猴食性研究结果,集成了这三个地理种群川金丝猴各自的地域性食谱,共计有136种植物(隶属35科)被该物种作为采食对象。对来自这三个不同区域(陕西、四川—甘肃、湖北)的川金丝猴食谱组成的比较,发现有近半数的植物是三个地理种群共同的采食对象,但其食谱组成差异明显。这可能源于各地植物本身的多样性差异,及不同地理种群对各种食物采食偏好的不同所致。对其相关聚类分析结果显示,陕西和湖北的猴群在食谱组成上相近,但四川—甘肃的猴群与前两个地区猴群的食谱组成差异极大。然而湖北和四川—甘肃种群在食物的选择上采用了近乎相同的偏好倾向,而陕西的猴群与它们明显不同。我们初步分析认为造成食谱组成和采食偏好差异的原因可能是各地理种群活动地海拔带重叠度不同、森林类型不同、它们在不同林型中活动的时间分配不一。很明显,就我们目前所掌握的有关川金丝猴食谱组成来看,该物种不应该仅仅被认为是一个叶食性灵长类动物,而应该是一个泛化采食者。
《国民旅游休闲纲要》实施目标下我国健身体育旅游公共服务体系的构建
Constructing Public Service System of China Fitness Sports Tourism Under the Implementation Goal of Programs of National Tourism and Leisure

邱建国,徐瑶,,周君华
- , 2015, DOI: 10.19582/j.cnki.11-3785/g8.2015.11.006
Abstract: 摘要:运用文献资料、专家访谈、综合分析等研究方法,在探究我国健身体育旅游公共服务体系概念的基础上,分析了《国民旅游休闲纲要》实施目标下我国健身体育旅游公共服务体系构建面临的主要问题,结果表明;政府和公众对健身体育旅游观念陈旧;健身体育旅游项目的经营管理体制不活,市场促销意识不强,项目或产品建设缺乏力度;健身体育旅游总体消费水平偏低,人均健身体育旅游消费水平与国际平均水平相比差距较大,健身体育旅游尚未形成规模;促进健身体育旅游公共服务发展的动力机制还没有真正形成;群众日益增长的多元化健身体育旅游需求与健身体育旅游资源之间的矛盾突出是《国民旅游休闲纲要》实施目标下我国健身体育旅游公共服务体系构建的瓶颈。为此,提出构建和完善健身体育旅游公共服务供给保障体系、建立国家健身体育旅游产业基地、加快城市周边乡村健身体育旅游度假地的建设、大力发展健身体育旅游保险市场、充分利用大型国际体育赛事场馆资源的后续效应,拓宽休闲健身体育旅游资源的发展空间及建立健身体育旅游资源保护补偿机制等发展策略,破解制约健身体育旅游公共服务体系构建的瓶颈,对促进我国全民健身的可持续发展具有重要的价值。
Abstract: Based on definition of China fitness sports tourism public service system, this paper analyzed main problems of the system construction under the implementation goal of Programs of National Tourism and Leisure by the methods of literature review, expert interview, and comprehensive analysis. The results showed that government and the public have an old idea on fitness sports tourism; fitness sports tourism programs are inflexibility of the management, lack of awareness of market promotion, and have weak item and product construction; China fitness sports tourism has a low level of general consumer, per capital consumption level has a gap with international average level, and the scale of fitness sports tourism is still small; the dynamic mechanism to promote fitness sports tourism public service development has yet been formed; the contradiction between public growth diversified needing and fitness sports tourism resource is the bottle neck to construct a system under the implementation goal of Programs of National Tourism and Leisure. Hence, this paper suggested to construct and improve fitness sports tourism public service guarantee system, build national fitness sports tourism industry base, speed up construct suburban fitness sports tourism resort, develop fitness sports tourism insurance market, utilize post-effect of international sports stadium, widen space for leisure fitness sports tourism sports resources, and build up its protection and compensation strategy. These measures can break the bottleneck of fitness sports tourism public service system construction and have important value for sustainable development of our nationwide fitness
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