Results 21 to 30 of about 30,694 (239)

中国现实题材电视剧的海外传播效果研究——以YouTube平台为例

open access: yes智能科学与技术学报, 2023
YouTube是全球活跃用户数最多的国际视频网站,也是中国影视内容出海的主渠道之一。运用自然语言处理技术对中国现实题材电视剧在YouTube平台的传播效果进行数据分析,可以从内容、传者、受者等不同维度发现影响中国现实题材电视剧在YouTube平台传播效果的因素,从而进一步指导更多作品的精准传播。研究发现,现实题材电视剧的类型、内容、团队、翻译等都会影响到海外受众对作品的接受度。只有把握用户偏好、强化品牌意识、了解渠道特性、重视字幕翻译才能提升中国现实题材电视剧在海外平台的传播效能,实现“中国式现代化 ...
孟雪, 杨若楠, 李睿琪
doaj   +1 more source

Investigate the Effect of Resveratrol on Postovulatory Aging of Mouse Oocytes [PDF]

open access: yes, 2016
大多数辅助生殖技术在体外操作,随着操作时间的延长,未受精的第二次减数分裂中期的卵母细胞会经历老化的过程,此过程限制了卵母细胞发展的潜力和受精的能力,因此如何延缓卵母细胞的老化为操作争取更多的时间是提高辅助生殖技术成功率的关键。然而,至今仍没有合适的方法能克服卵母细胞在体外发生的老化。本文的研究目的是探讨白藜芦醇是否可以改善排卵后老化的卵母细胞在体外发生的不良结局,之前有研究表明白藜芦醇可以提高不同物种在体外受精的概率。我们用小鼠第二次减数分裂中期的卵母细胞作为对照组 ...
刘蕊
core  

The role of autophagy of early embryonic development in mice [PDF]

open access: yes, 2014
After fertilization, maternal products which are stored during oogenesis are rapidly degraded and newly zygotic products are synthesized in most animals.
Tsukamoto, Satoshi
core  

Let the Poor Talk About “Poverty”: Revisiting Poverty Alleviation in Rural China With Machine Learning

open access: yesPoverty &Public Policy, Volume 17, Issue 2, June 2025.
ABSTRACT To tackle lasting rural poverty and fully eradicate absolute poverty by 2020, the Chinese government introduced the “targeted poverty alleviation” (TPA) policy in 2013. Quantitative assessments prove the policy's success; yet multidimensional aspects and subjective perceptions of rural poverty are insufficiently accounted for.
Lisa Hoeschle, Shuang Liu, Xiaohua Yu
wiley   +1 more source

人工授精技术用于繁殖丹顶鹤的实验研究

open access: yes野生动物学报, 1990
丹顶鹤(Grus japonensis)成为濒危种在自然界中已日趋减少,而且在人工饲养条件下,丹顶鹤的繁殖普遍存在的问题是卵的受精率低,有些鹤虽然已具有适宜的饲养环境,饲料和光照等条件,但产的卵仍然不受精或受精率很低。比较可行的措施是采用人工授精技术。 70年代人工授精技术应用于鹤类繁殖在国外获得成功。1977年美国国际鹤类基金会Archibala.G.
张玲, 刘大军, 宋艳珠, 孙永贤
doaj  

Studies for the improvement of in vitro culture systems of oocytes and embryos in water buffalo [PDF]

open access: yes, 2009
Thesis (Ph. D. in Agricultural Science)--University of Tsukuba, (B), no.
Fufana-Duran Danilda
core  

Tree mycorrhizal associations regulate relationships between plant and microbial communities and soil organic carbon stocks at local scales in a temperate forest

open access: yesFunctional Ecology, Volume 39, Issue 6, Page 1550-1566, June 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Forests store substantial amounts of soil organic carbon (SOC), but SOC stocks differ strongly between forest ecosystems dominated by arbuscular mycorrhizal (AM) or ectomycorrhizal (EcM) fungi.
Mengxu Zhang   +10 more
wiley   +1 more source

趨向精熟目標與趨向表現目標在提取引發遺忘現象上的角色 Roles of Mastery-Approach Goal and Performance-Approach Goal in Retrieval-Induced Forgetting

open access: yesJournal of Research in Education Sciences, 2017
本研究探討趨向精熟與趨向表現目標對國中生「提取引發遺忘」(RIF)之影響,亦即探討成就目標如何影響個人重複提取練習部分記憶材料,而造成後續遺忘與該提取材料相關的材料之現象。前導研究以 86 位國中生對詩人王維、杜牧的瞭解,從華人七大基本性格的 90個形容詞中挑選實驗材料,以形成非國中生原有知識且具詩人整體印象之特質材料。由於透過指導語暫時改變受試者成就目標的實驗操弄未成功,無法探討操弄受試者之成就目標對記憶的影響,故依據受試者在趨向精熟目標、趨向表現目標之自評,將受試者分為高精熟/高趨向表現組 182 ...
黃佳君 Chia-Chun Huang   +1 more
doaj   +1 more source

Dreaming Ubuntu: Jungian Studies, Forgiveness, and Jung’s Recalcitrant Fourth

open access: yesJournal of Analytical Psychology, Volume 70, Issue 2, Page 235-256, April 2025.
Abstract Jung’s recalcitrant fourth comes in from a place of opposition, demanding that what has been neglected be considered. It is in the spirit of the fourth that the author examines the use of Ubuntu in Jungian literature, cautioning against a decontextualized appropriation of the notion that overlooks its diverse interpretations and usages ...
Barbara Cerminara
wiley   +1 more source

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