Subjects: Digital Publishing >> New Media submitted time 2023-10-08 Cooperative journals: 《中国传媒科技》
Abstract：新媒体在现实生活中得到了大部分受众的认可,但是,现今很多人喜欢拿新媒体和传统媒体相比较,却鲜有人研究将多种传播媒介相融合,从而产生一种新的传播形式,称为"融媒体",继承传统媒体传播的"质",发扬快速高效的新型传播的"量",在给受众提供方便的同时,也能使媒体最大限度地发挥其核心职能,最重要的是摆脱传统媒体刻板、效率低、新兴媒体传播"短保质期"的尴尬局面。本文提出传统媒体和新媒体创新与融合的发展方式,形成传播速度快,内容互动性强,范围广,低成本"融媒体"会成为多种媒体传播发展的必经之路。
Subjects: Psychology >> Cognitive Psychology submitted time 2021-05-24
Abstract： Self-face recognition reflects the process whereby someone can recognize their own face by distinguishing it from the other. Activation likelihood estimation (ALE) was used to conduct a meta-analysis of studies using neuroimaging data to reveal the neural mechanism of self-face recognition. The neural basis of self-face recognition mainly involves the right superior parietal lobule/precuneus/middle occipital gyrus, middle frontal gyrus, inferior frontal gyrus, fusiform gyrus, postcentral gyrus, insula, and left precuneus. Based on the meta-analysis results and on previous event-related potential (ERP) studies, self-face recognition may involve two levels of processing, perceptual integration processing and the accompanying process of evaluation and emotional response. In the process of recognizing self-face, the occipital gyrus, fusiform gyrus, and precuneus are involved in the perceptual integration process. The superior parietal lobule, middle frontal gyrus, inferior frontal gyrus, and insula are mainly recruited in the evaluation and the emotional response at the middle and late stages of recognizing self-face. Future studies could reveal the cognitive and neural mechanisms of self-face recognition by attending closely to the structural and functional connectivity of brain areas and brain networks, exploring the neural correlates of interoception and self-face recognition, conducting clinical studies to investigate the abnormal neural activity of patients with self-processing impairment, and exploring the influence of threatening information on self-face recognition. "
Peer Review Status:
Awaiting Review
Subjects: Psychology >> Developmental Psychology submitted time 2021-04-28
Abstract： Abstract：Since the 1980s, narcissism has become more and more popular in research. Narcissism may be important for developing self-consciousness and guiding the future. Temperament is the basis for the formation and development of personality, and an important susceptibility factor for the formation of narcissistic personality. Numerous studies have explored the relationship between narcissism and BIS/BAS. However, these results are far from consistency. Therefore, this meta-analysis was conducted to explore the relation between narcissism and BIS/BAS and investigate the moderating effects of measurement tools of narcissism, participant types, age and gender. Through literature retrieval, 25 independent effect sizes together with 7702 participants which met the inclusion criteria of meta-analysis were selected. Homogeneity test indicated that random effects model was appropriate for the meta-analysis. The results of funnel plot and Egger’s intercept illustrated no publication bias. Main-effect test indicated a significant negative correlation between narcissism and BIS (r = –0.27, 95%CI = [–0.34, –0.21]). Further moderation analysis revealed that the association between narcissism and BIS was moderated by measurement tools of narcissism; Main-effect test indicated a significant positive correlation between narcissism and BAS (r = 0.46, 95%CI = [0.40, 0.52]). Further moderation analysis revealed that the association between narcissism and BAS was moderated by participant types. The results supported the agency model of narcissism and the revised reinforcement sensitivity theory of personality. "
Subjects: Psychology >> Cognitive Psychology submitted time 2018-11-20
Abstract： Pronoun resolution can play a vital role in narrative comprehension. Understanding nature of pronoun resolution can help us to learn more about the cognitive processes underlying comprehension. Studies have shown that comprehension processes will be interrupted when a pronoun mismatches its prior context or the gender stereotype of its antecedent. This indicates that discourse context and world knowledge about gender stereotype can play an important role in pronoun resolution. Recently, researchers tried to combine these two factors together and to examine which factor is crucial to the pronoun resolution. The most controversial issue is that whether the discourse context could override the world knowledge which was told to be wrong by the passage, and exert earlier influence on the pronoun resolution. Therefore, the present study examined the effects of context and world knowledge as well as its time course on pronoun resolution with eye tracking measures. In the Experiment 1, participants were asked to read the discourse with a personal pronoun congruent or incongruent with the gender stereotype of its antecedent, an occupation name. The results revealed that reading times (including gaze, second reading time and total reading time) increased when the gender of the pronoun mismatched with the gender stereotype of its antecedent. In the Experiment 2, another personal pronoun indicating the gender of the antecedent would be inserted into the discourse as the prior context to update the readers’ gender stereotype of the occupation name. Therefore, readers would meet two identical personal pronouns while reading the passage. The first pronoun provided the updated gender information for the second pronoun. Again, the results of the first pronoun indicated that the gender stereotype of occupation could influence pronoun processing immediately. As for the second pronoun, the complicated results showed discourse context had an early influence on resolution of pronouns, but with the processing went on, the gender stereotype of occupation continued to influence integration. However, when the first pronoun was changed into an obvious gender description in Experiment 3, the discourse context was found not only to exert an earlier effect but the effect would be continued as the only factor to influence the pronoun resolution. The current results clearly suggest that both gender stereotype and discourse context can affect the comprehension of Chinese pronouns. However, when the discourse context updates the gender stereotype of the antecedents, the updating information can override the world knowledge information to exert an earlier effect on pronoun resolution. But whether the effects will be continued depend on the strength of the discourse context. These findings provide evidence for the interactive model of sentence comprehension.
Subjects: Biology >> Ecology submitted time 2017-02-09 Cooperative journals: 《生态学报》
Abstract：利用生物种间互做关系抑制农业害虫的暴发是生物防治的重要手段。为探讨二种交配型内共生球孢白僵菌与玉米之间的互惠关系及其形成的共生体在亚洲玉米螟控制中的生态效应，以玉米为宿主植物，以球孢白僵菌孢子悬浮液进行灌根，在温室内构建了二种交配型（MAT1-1-1型，B5；MAT1-2-1型，B2）球孢白僵菌-玉米共生体，并研究了共生体对玉米的生长、对亚洲玉米螟的产卵选择和幼虫发育及其对球孢白僵菌生物学特性的影响。结果显示：通过叶片离体培养、ITS基因和交配型基因MAT检测，均能检测到白僵菌的内生定殖；MAT1-2-1型B2菌株定殖检出率高，MAT1-1-1型B5菌株在混合型接种中定殖有优势。回收后的球孢白僵菌菌落直径和毒力无显著性变化，但其产孢量都显著提高其中回收B5处理组来源菌株的产孢量提高最显著。接种过球孢白僵菌的玉米植株地上部生长速度、生物量和地下根系生物量均优于对照组，其中根系干重明显增加，而地上植株干重也相对增加。MAT1-1-1型菌株B5对共生体玉米植株地上高度促生长贡献明显；MAT1-2-1型菌株B2对共生体玉米植株地下干重增加贡献明显。总体上球孢白僵菌内生定殖对玉米地下根系生物量影响大于对地上植株生物量的影响。在产卵选择性试验中，各处理组亚洲玉米螟的产卵量显著少于对照组。共生体对亚洲玉米螟产卵具有明显的趋避作用，MAT1-2-1型菌株B2对产卵的趋避作用明显，而MAT1-2-1型菌株B5的趋避作用较弱。在人工接种幼虫的试验中，处理组回收的亚洲玉米螟幼虫存活率均显著低于对照组，其中，B5组回收幼虫的存活率最低，仅为38.33%；处理组的化蛹率与对照组差异不显著，但B5组的回收幼虫化蛹率显著低于B2组和对照组，仅为34.77%，这说明MAT1-1-1型B5菌株对玉米螟幼虫发育抑制最明显。上述结果表明，不同交配型球孢白僵菌内生定殖效率有差异，在经过内生定殖后在产孢量方面有显著性提高，两个交配型菌株在联合应用时具有协同增效作用；两个交配型菌株均能够通过内生定殖与玉米形成共生体并促进玉米植株的生长，这显示球孢白僵菌和玉米之间已经建立具有互惠关系的共生体。这种共生体通过趋避亚洲玉米螟产卵、抑制幼虫存活和降低化蛹率等方面的潜力虽然不一样，但都有助于对亚洲玉米螟的可持续生态防治，也证明了共生体的建成有效提高了玉米的生态适应性，为利用球孢白僵菌内共生性实施亚洲玉米螟防控提供了新思路。
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