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991.
“复合化”——现代图书馆管理的一种新思维 总被引:2,自引:1,他引:2
在知识经济时代,现代图书馆的老矛盾与新挑战接踵而来,管理环境变幻多端,关注的焦点一再交替,从馆藏建设-读者服务-发行市场选择-馆际协作-现代化建设-电脑与互联网技术应用-到馆员再教育,一系列管理策略、手段、方式及业务的演绎和组合运用,使得现代图书馆管理呈现“复合化”趋势。在此状况下,图书馆决策者要高瞻远瞩,具有多向思维和策略思维,以“复眼”关注来自各方的冲击,掌握图书馆诸多发展问题的本质和动态,推动“复合化”管理改革健康持续发展。 相似文献
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B. V. Rao 《Resonance》2011,16(11):1029-1038
In this two-part article, we are trying to discover patterns in the decimal digits of numbers between zero and one. In Part
I we started showing that each digit occurs with frequency 1/10. We reduced the problem with the help of Borel-Cantelli Lemma
and Markov inequality to show certain sums of integrals are finite. In this concluding part we bring in an essentially new
ingredient and conclude the proof. 相似文献
995.
To examine the development of religious identity during the teenage years, adolescents (N = 477) from Latin American, Asian, and European backgrounds completed questionnaires in the 10th, 11th, and 12th grades (10th grade age: M = 15.81, SD = 0.36). Results indicated that religious identity remained stable across high school whereas religious participation declined. Even after controlling for ethnic differences in religious affiliation, socioeconomic background, and generational status, adolescents from Latin American and Asian backgrounds reported higher levels of religious identity and adolescents from Latin American backgrounds reported higher rates of religious participation. Within individual adolescents, changes in religious identity were associated with changes in ethnic and family identities, suggesting important linkages in the development of these social identities during adolescence. 相似文献
996.
Children with learning problems require early intervention. If it is evidence based and implemented with integrity and intensity, it will accelerate the academic progress of many students. This is the hope and expectation of the many supporters of responsiveness-to-intervention (RTI). A minority of children, however, will not respond sufficiently to such intervention because of learning disorders like specific learning disabilities (SLD). Some RTI models do not include research-backed methods to identify these children, nor do RTI practitioners often produce the data necessary to develop individualized instruction for them. The authors suggest practitioners go beyond typical RTI assessment data documenting responsiveness/ unresponsiveness to conduct comprehensive evaluations of these most difficult-to-teach students and to include in their evaluations carefully chosen cognitive measures. This special issue presents the work of teams of researchers, which suggests that cognitive and neuropsychological assessments can provide information to further understand SLD, which in turn can guide development of promising interventions. 相似文献
997.
Charles H. Zeanah Megan R. Gunnar Robert B. McCall Jana M. Kreppner Nathan A. Fox 《Monographs of the Society for Research in Child Development》2011,76(4):147-162
This chapter reviews sensitive periods in human brain development based on the literature on children raised in institutions. Sensitive experiences occur when experiences are uniquely influential for the development of neural circuitry. Because in humans, we make inferences about sensitive periods from evaluations of complex behaviors, we underestimate the occurrence of sensitive periods at the level of neural circuitry. Although we are most interested in complex behaviors, such as IQ or attachment or externalizing problems, many different sensitive periods at the level of circuits probably underlie these complex behaviors. Results from a number of studies suggest that across most, but not all, domains of development, institutional rearing limited to the first 4–6 months of life is associated with no significant increase risk for long‐term adverse effects relative to noninstitutionalized children. Beyond that, evidence for sensitive periods is less compelling, meaning that “the earlier the better” rule for enhanced caregiving is a reasonable conclusion at the current state of the science. 相似文献
998.
John R. Kirby Angela Ball B. Kelly Geier Rauno Parrila Lesly Wade‐Woolley 《Journal of Research in Reading》2011,34(3):263-280
The development of interest in reading and its relationship to reading ability was examined longitudinally in 117 children in Grades 1–3. Interest in reading was measured by eight items from the Elementary Reading Attitude Survey. Less able readers had lower interest in reading, but their development was parallel to that of more able readers. Interest in reading in Grade 1 was weakly correlated with Grade 3 reading ability, but correlations were lower for interest measured in Grades 2 and 3. Hierarchical regression analyses indicated weak and inconsistent effects of reading interest on reading ability after controlling general cognitive ability, SES, phonological awareness and naming speed. It is concluded that interest in reading has only a weak relationship to reading ability in the early elementary years, and that much of that relationship overlaps with the effects of other more powerful predictors. 相似文献
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