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人才培养模式就是指学校为实现人才培养目标而采取的培养过程的构造样式和运行方式,这种构造样式和运行方式合乎一定的准则,并具有可推广性;它解决教育中"培养什么样的人才"和"怎样培养人才"这两个根本性的问题。要想提高高职教育的质量,培养适应社会需要的高端技能型实用技术人才,关键在于构建切实可行的人才培养模式。在此,我将以园林技术专业为例,与各位来探讨我省高职教育的人才培养模式。 相似文献
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临床实习是医学院校学生走向临床工作不可逾越的阶段,是高等医学教育的重要组成部分,是医学生成长为合格的临床医生的必经之路。然而,目前临床实习过程中存在着带教教员任务繁重,缺乏教学热情;实习学生面临就业、考研等多重压力以及临床教学模式单一、临床实习考核流于形式等问题。针对这些问题所导致的医学生临床实习质量下降的现象,探讨提高实习质量的方法,以保证高等医学人才培养的质量。 相似文献
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《武汉生物工程学院学报》2018,(2)
正审核评估的指导思想可以概括为"一坚持、两突出、三强化"。这就是要在坚持"以评促建,以评促改,以评促管,评建结合,重在建设"这二十字方针的基础上,突出内涵建设,突出特色发展,强化办学合理定位,强化人才培养中心地位,强化内部质量保障体系建设,不断提高人才培养质量。审核评估坚持以下五项原则。一是主体性原则,强调以学校自我评估、自我检验、自我改进为主,体现学校在人才培养质量中的 相似文献
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随着社会和经济的发展 ,特别是教育改革的深入 ,关于人才的培养和选择 ,目前已逐渐呈现出一种综合化、多样化的趋势。在培养人才和选拔人才方面 ,我国还存在着一些问题 ,如一方面国家急需创新和实践能力较强的人才 ,需要综合素质较高、知识面广、文理贯通的学生 ;另一方面传统的教育对人才培养和选择的单一化倾向 ,各学科彼此割裂、分离 ,教学和考试内容越来越深 ,学生的知识面越来越窄。具有调节未来人才智能结构功能的高考 ,为了适应形势发展的需要 ,在科目设置、考试内容、考试形式等方面正在逐步改革。河南省 2 0 0 1年高考实行“3+大综… 相似文献
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《武汉生物工程学院学报》2014,(4)
<正>高等教育的发展必须适应社会和经济发展所提出的要求,应用型工程大学作为社会人才输出的重要源泉,担负了更多的社会使命和社会责任,其主要功能是为学生讲授理论知识和培养实践应用能力,即打造应用型人才,来适应社会的发展和需求。应用型工程大学能否健康持续发展,保证人才培养质量,就要了解人才培养定位的原因,科学定位出符合学校校情的人才培养目标。构建本科应用型人才培养模式体系。这不仅对应用型工程大学的生存与发展产生直接性影响,而且将战略性地影响到我国高等教育大众化的发展格局和走势。 相似文献
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Recent advances in the study of Kaposi's sarcoma-associated herpesvirus replication and pathogenesis
It has now been over twenty years since a novel herpesviral genome was identified in Kaposi's sarcoma biopsies. Since then, the cumulative research effort by molecular biologists, virologists, clinicians, and epidemiologists alike has led to the extensive characterization of this tumor virus, Kaposi's sarcoma-associated herpesvirus(KSHV; also known as human herpesvirus 8(HHV-8)), and its associated diseases. Here we review the current knowledge of KSHV biology and pathogenesis, with a particular emphasis on new and exciting advances in the field of epigenetics. We also discuss the development and practicality of various cell culture and animal model systems to study KSHV replication and pathogenesis. 相似文献
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RICHARD E. NORRIS 《Botanical journal of the Linnean Society. Linnean Society of London》1991,106(1):1-40
Comprises species occurring mostly in subtidal habitats in tropical, subtropical and warm-temperate areas of the world. An analysis of the type species, V. spiralis (Sonder) Lamouroux ex J. Agardh, a species from Australia, establishes basic characters for distinguishing species in the genus. These characters are (1) branching patterns of thalli, (2) flat blades that may be spiralled on their axis, (3) width of the blade, (4) primary or secondary derivation of sterile and fertile branchlets and (5) position of sterile and fertile branchlets on the thalli. Application of the latter two characters provides an important basic method for separation of species into three major groups. Osmundaria , a genus known only in southern Australia, was studied in relation to Vidalia , and its separation from the Vidalia assemblage is not accepted. Species of Vidalia therefore are transferred to the older genus name, Osmundaria. Two new species, Osmundaria papenfussii and Osmundaria oliveae are described from Natal. Confusion in the usage of the epithet, Vidalia fimbriala Brown ex Turner has been clarified, and Vidalia gregaria Falkenberg, described as an epiphyte on Osmundaria pro/ifera Lamouroux, is revealed to be young branches of the host, Osmundaria prolifera. 相似文献
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JOAN VALUÈS MONTSERRAT TORRELL NÚRIA GARCIA JACAS 《Botanical journal of the Linnean Society. Linnean Society of London》2001,137(4):399-407
Fifteen chromosome counts of six Artemisia taxa and one species of each of the genera Brachanthemum, Hippolytia, Kaschgaria, Lepidolopsis and Turaniphytum are reported from Kazakhstan. Three of them are new reports, two are not consistent with previous counts and the remainder are confirmations of very scarce (one to four) earlier records. All the populations studied have the same basic chromosome number, x = 9, with ploidy levels ranging from 2x to 6x. Some correlations between ploidy level, morphological characters and distribution are noted. 相似文献
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肝癌中HBV和HCV基因和抗原的分布及意义 总被引:1,自引:0,他引:1
采用原位分子杂交方法检测HCV
RNA及HBV X基因;采用免疫组织化学方法研究HCV核心抗原,非结构区C33c抗原及HBxAg在肝细胞肝癌中的定位及分布.结果表明(1)HCV
RNA、HBV X基因在肝细胞肝癌组织检出率分别为40%(55/136)和82%(112/136).HCV
RNA定位于癌细胞的胞浆内,阳性细胞呈散在、灶状及弥漫分布三种形式;HBV
X基因在肝癌细胞中的分布呈胞浆型、核型及核浆型,阳性细胞也呈上述三种分布形式;(2)HCV
C33c抗原、核心抗原在肝细胞肝癌中的阳性率为81%(133/164)及86%(141/164).C33c抗原定位于癌细胞及肝细胞的胞浆内;核心抗原既定位于癌细胞核中,又可定位于胞浆中.C33c抗原阳性细胞以灶状分布为主;而核心抗原阳性细 相似文献
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H.-R. GREGORIUS 《Biological journal of the Linnean Society. Linnean Society of London》1984,23(2-3):157-165
For a plant selection model with frequency-independent viabilities, fertilities and selfing rates, it is shown that apart from global fixation, for certain parameter combinations a protected polymorphism and facultative fixation (either allele may become fixed according to initial frequencies) may both occur. Facultative fixation requires different selling rates for the dominant and recessive type. Protection of the polymorphism requires resource allocation for male and female function. In this connection the problem of purely genetically caused population extinction is discussed.
For general frequency dependence and regular segregation, the chances for establishment of a completely recessive gene are compared to those of a completely dominant gene. It is proven that the process of establishment of the recessive gene, despite a fitness advantage, may be considerably endangered by drift effects if random mating prevails. The recessive gene may reach the same effectivity in establishment as a dominant gene, only if the recessive homozygote mates exclusively with its own type during the period of establishment. 相似文献
For general frequency dependence and regular segregation, the chances for establishment of a completely recessive gene are compared to those of a completely dominant gene. It is proven that the process of establishment of the recessive gene, despite a fitness advantage, may be considerably endangered by drift effects if random mating prevails. The recessive gene may reach the same effectivity in establishment as a dominant gene, only if the recessive homozygote mates exclusively with its own type during the period of establishment. 相似文献