全文获取类型
收费全文 | 88篇 |
免费 | 27篇 |
国内免费 | 2篇 |
专业分类
117篇 |
出版年
2024年 | 2篇 |
2023年 | 4篇 |
2022年 | 3篇 |
2021年 | 3篇 |
2020年 | 2篇 |
2019年 | 6篇 |
2018年 | 3篇 |
2017年 | 7篇 |
2016年 | 6篇 |
2015年 | 5篇 |
2014年 | 6篇 |
2013年 | 15篇 |
2012年 | 7篇 |
2011年 | 3篇 |
2010年 | 3篇 |
2009年 | 3篇 |
2008年 | 4篇 |
2007年 | 3篇 |
2006年 | 6篇 |
2005年 | 2篇 |
2004年 | 4篇 |
2003年 | 1篇 |
2002年 | 3篇 |
2001年 | 2篇 |
2000年 | 2篇 |
1999年 | 1篇 |
1998年 | 3篇 |
1997年 | 1篇 |
1995年 | 1篇 |
1991年 | 1篇 |
1989年 | 1篇 |
1986年 | 1篇 |
1983年 | 1篇 |
1982年 | 1篇 |
1977年 | 1篇 |
排序方式: 共有117条查询结果,搜索用时 15 毫秒
51.
人类竭尽所能 ,在最大的限度上去减少各种罪恶 ,其中 ,包括恶“德”的手段在内。为了更好地运用恶“德”这种手段 ,加强对它的研究和运用是十分必要的。 相似文献
52.
Hermen Kroesbergen 《Zygon》2018,53(1):9-28
This article argues for acknowledging the existence of an absolute distinction between faith and science. It is often assumed in the science and religion debate that such a distinction would be ahistorical and uncontextual. After discussing this critique, the analogy with love and facts will be used to explain how an absolute distinction between faith and science may exist nonetheless. This contrast, however, does not imply compartmentalization. It is shown that the absolute distinction between faith and science is of crucial importance to understand the historical contexts that so many contributors to the science and religion debate refer to in their argument against the approaches of Independence or Contrast. The article concludes that within our messy and complex practices there is an absolute distinction between faith and science—our historical contexts cannot be understood without it. 相似文献
53.
Ronald G. Weisman Laura-Lee Balkwill Michele K. Moscicki Christopher B. Sturdy 《Learning and motivation》2010,41(3):156-173
This research examined generality of the phylogenetic rule that birds discriminate frequency ranges more accurately than mammals. Human absolute pitch chroma possessors accurately tracked transitions between frequency ranges. Independent tests showed that they used note naming (pitch chroma) to remap the tones into ranges; neither possessors nor nonpossessors were accurate at octave (pitch height) naming. Boreal chickadees discriminated frequency ranges less accurately than other birds; they tracked reward across several lower frequency ranges but failed at frequencies over 4000 Hz. The results revealed the error of describing species differences solely in terms of their discrimination of frequency ranges. Exceptions to the rule disappear when the rule is restated in terms of underlying mechanism: birds are superior to mammals in the ability to use absolute pitch height perception to discriminate pitches and ranges of pitches. 相似文献
54.
唱音障碍是“五音不全”的一种表现形式。对唱音障碍的判定依赖于具体的评估方式、测试任务及测量指标。目前来看, 采用多任务、多指标以及相对标准是较为合理的办法。发生于歌唱过程(知觉、感觉运动转换、发声运动控制、记忆)中任一加工阶段的功能缺陷都可能导致唱音障碍, 但感觉运动转换缺陷被认为是唱音障碍的主要成因。最新的MMIA模型在内部模型的基础上描述了感觉运动转换缺陷的具体机制。未来研究一方面应进一步检验并完善当前的MMIA模型, 厘清唱音障碍的认知神经机制, 另一方面应利用现有成果为个体改善和提高自身的音准提供实质性的帮助。 相似文献
55.
56.
Although absolute pitch (AP) is a rare skill in typical development, individuals with Williams syndrome (WS) are often referred to as possessing this musical ability. However, there is paucity of research on the topic. In this article, 2 studies were conducted to evaluate AP in WS. In Study 1, seven musically trained individuals with WS, 14 musically trained typically developing controls matched for chronological age, and 2 experienced musicians with AP completed a pitch-identification task. Although the task was a classical assessment of AP, it required participants to have musical knowledge, and the availability and accessibility of musically trained individuals with WS is very low. In Study 2, a paradigm suitable for evaluating AP in individuals without musical training was used, which made it possible to evaluate a larger group of participants with WS. A pitch memory test for isolated tones was presented to 27 individuals with WS, 54 typically developing peers matched for chronological age, and the 2 musicians with AP. Both individuals with WS and their controls obtained low results in the two studies. They showed an arbitrary pattern of response, and their performance was far from that of musicians with AP. Therefore, participants with WS did not appear to possess AP. Unlike what is usually claimed, results suggest that AP is not a remarkable ability in WS and that, as in the typically developing population, this musical ability is also rare in individuals with WS. 相似文献
57.
Katsuo Tamaoka 《The Japanese psychological research》2015,57(2):143-154
Spoken language perception may be constrained by a listener's cognitive resources, including verbal working memory (WM) capacity and basic auditory perception mechanisms. For Japanese listeners, it is unknown how, or even if, these resources are involved in the processing of pitch accent at the word level. The present study examined the extent to which native Japanese speakers could make correctness judgments on and categorize spoken Japanese words by pitch accent pattern, and how verbal WM capacity and acoustic pitch sensitivity related to perception ability. Results showed that Japanese listeners were highly accurate at judging pitch accent correctness (M = 93%), but that the more cognitively demanding accent categorization task yielded notably lower performance (M = 61%). Of chief interest was the finding that acoustic pitch sensitivity significantly predicted accuracy scores on both perception tasks, while verbal WM had a predictive role only for the categorization of a specific accent pattern. These results indicate first, that task demands greatly influence accuracy and second, that basic cognitive capacities continue to support perception of lexical prosody even in adult listeners. 相似文献
58.
Two groups of mothers and their infants (24 infants, mean age=3.5 months and 24 infants, mean age=5.5 months) were video‐ and audio‐taped in their homes while playing with a Jack‐in‐the‐box. The mean fundamental frequency of spontaneous surprise exclamations of mothers when opening the toy were analysed, and infant and maternal facial expressions of surprise were coded in three regions of the face. A t‐test established that significantly more of the older children in comparison with younger children showed surprise (t=?2.96, df=46, p<0.005, 2‐tailed). Twenty‐nine per cent of the younger infants, in comparison with 67% of the older children showed facial expressions of surprise. A t‐test of maternal pitch height (Hz) indicated that mothers exclaimed in surprise with a higher pitch when the child did not show a surprise facial expression (mean=415.61 Hz) in comparison with the child showing surprise (mean=358.97 Hz; t=2.9, df=46, p=0.006, 2‐tailed). A multiple regression established that infant's expression was a stronger predictor of maternal vocal pitch than was the age of the infant. These results are discussed in terms of maternal use of emotional expressions as ‘social signals’. Copyright © 2002 John Wiley & Sons, Ltd. 相似文献
59.
Autistic individuals have been observed to demonstrate high intelligence through musical communication, leading to many empirical studies on this topic. Absolute Pitch (AP) has been a captivating phenomenon for researchers, although there has been disagreement regarding AP percentages among the population and appropriate testing methods for AP. This study analyzed data collected from 118 people, using a pitch matching paradigm designed specifically to be inclusive of those who are likely to have note-naming difficulty due to communication challenges. Thirty-eight participants were autistic individuals, 32% of which were considered to have severe language impairment. Twelve other participants had other developmental disorders. All but 1 of the 38 autistics (97%) demonstrated exceptional and instantaneous pitch matching abilities on piano. Ten of the 12 (83%) with other developmental disorders demonstrated this ability, and approximately half (53%) of neurotypicals were able to exhibit this ability. Our numbers indicate that with a more inclusive paradigm for assessing AP, it may be demonstratable in close to 50% of the population, and near 100% in the autistic population. This testing method represents a neurodiversity-friendly and fully inclusive, non-verbal paradigm for demonstrating AP. 相似文献
60.
Language experience can alter perceptual abilities and the neural specialization for phonological contrasts. Here we investigated whether dialectal differences in the lexical use of pitch information lead to differences in functional lateralization for pitch processing. We measured cortical hemodynamic responses to pitch pattern changes in native speakers of Standard (Tokyo) Japanese, which has a lexical pitch accent system, and native speakers of ‘accentless’ dialects, which do not have any lexical tonal phenomena. While the Standard Japanese speakers showed left-dominant responses in temporal regions to pitch pattern changes within words, the accentless dialects speakers did not show such left-dominance. Pitch pattern changes within harmonic-complex tones also elicited different brain activation patterns between the two groups. These results indicate that the neural processing of pitch information differs depending on the listener’s native dialect, and that listeners’ linguistic experiences may further affect the processing of pitch changes even for non-linguistic sounds. 相似文献