Premiere在音乐电子相册上的开发与应用

本文介绍了应用多媒体音视频制作软件Premiere pro cc制作出大家喜爱的音乐电子相册的过程。从剖析制作思路,到根据音频进行分镜头拆分,再到运用Premiere技术达到音频与视频同步的效果。完整地呈现了应用Premiere技术开发制作音乐电子相册的方法。     

人类首例基因编辑婴儿试验:伦理失范和善治的迫切性（英文）

近年来,中国生物医学研究快速发展的同时,也在伦理治理方面带来了挑战。贺建奎公开声称其胚胎基因编辑婴儿诞生后,立即招致广泛的批评、谴责和激烈的伦理和法律大辩论。以生育为目的的胚胎基因编辑操作违反了公认的伦理规范,具体包括:较低的科学价值、不合理的风险-受益比、伦理审查不合规、并非真正的知情同意等。这说明主要依靠科研人员自律的机构伦理治理体系是成问题的,为此需要在不同层面上改进伦理治理水平,强化技术和伦理指南和法规。     

数字出版时代传统编辑的复合型发展趋势

通过对数字出版的发展引出数字出版人才的要求,并通过对数字编辑与传统编辑的异同比较、传统编辑向数字编辑的转型要求,简析传统编辑在数字出版环境下的复合型发展趋势。     

诗意与创造：郝广才的绘本创作与编辑

郝广才以诗意韵律的表达在自创的故事编织中得心应手,又以强强联手的组合、创意性的转换等创造在绘本的编辑出版上卓尔不群。诗意与创造的追求是其创造力的表征,也是格林文化发展的深层动因。     

CRISPR/Cas: a Nobel Prize award-winning precise genome editing technology for gene therapy and crop improvement

Since it was first recognized in bacteria and archaea as a mechanism for innate viral immunity in the early 2010 s,clustered regularly interspaced short palindromic repeats(CRISPR)/CRISPR-associated protein(Cas) has rapidly been developed into a robust, multifunctional genome editing tool with many uses. Following the discovery of the initial CRISPR/Cas-based system, the technology has been advanced to facilitate a multitude of different functions. These include development as a base editor, prime editor, epigenetic editor, and CRISPR interference(CRISPRi) and CRISPR activator(CRISPRa) gene regulators. It can also be used for chromatin and RNA targeting and imaging. Its applications have proved revolutionary across numerous biological fields, especially in biomedical and agricultural improvement. As a diagnostic tool, CRISPR has been developed to aid the detection and screening of both human and plant diseases, and has even been applied during the current coronavirus disease 2019(COVID-19) pandemic. CRISPR/Cas is also being trialed as a new form of gene therapy for treating various human diseases, including cancers, and has aided drug development. In terms of agricultural breeding, precise targeting of biological pathways via CRISPR/Cas has been key to regulating molecular biosynthesis and allowing modification of proteins, starch, oil, and other functional components for crop improvement. Adding to this, CRISPR/Cas has been shown capable of significantly enhancing both plant tolerance to environmental stresses and overall crop yield via the targeting of various agronomically important gene regulators. Looking to the future, increasing the efficiency and precision of CRISPR/Cas delivery systems and limiting off-target activity are two major challenges for wider application of the technology. This review provides an in-depth overview of current CRISPR development, including the advantages and disadvantages of the technology,recent applications, and future considerations.     

Helping Taiwanese Graduate Students Help Themselves: Applying Corpora to Industrial Management English as a Foreign Language Academic Reading and Writing

Lack of knowledge in the conventional use of vocabulary and multiword patterns in one's respective field of expertise causes Taiwanese students to produce academic writing that is markedly “non-nativelike.” This is because Taiwanese students are first and foremost second language readers and often have difficulty “picking up on” the regularly encountered language patterns found in scholarly texts. As one step in determining a solution to this problem, this article reports on a pilot implementation encouraging graduate Taiwanese students for whom English is a foreign language to use self-editing techniques in their own field-specific academic writing by use of a corpus tool. Classroom interviews, draft comparisons, and individual stimulated recall interviews showed a difference in acceptance and success after using the corpus tool (StringNet Navigator) as an aid to self-editing academic English writing. The corpus tool's functions, results of its use by industrial management graduate students for self-editing academic writing, and pedagogical implications are described.     

规范编辑出版业 校对管理哲学化——周远成《现代校对管理学》述评

《现代校对管理学》是第一部从管理哲学视域阐述校对学理论、校对实践及其校对管理规律的校对过程管理学体系。共分四大编章,分别阐述了现代校对管理学的理论基础、现代校对管理学的实践核心、现代校对管理学的质量保障体系以及有关校对管理方面的规范、规定、制度性的文件或表格等,这些对规范编辑出版业,实现出版管理的科学化、规范化、制度化和现代化发展奠定了理论与实践基础。     

Gene editing in plants: progress and challenges

The clustered regularly interspaced short palindromic repeat (CRISPR)-associated protein 9 (Cas9) genome editing system is a powerful tool for targeted gene modifications in a wide range of species, including plants. Over the last few years, this system has revolutionized the way scientists perform genetic studies and crop breeding, due to its simplicity, flexibility, consistency and high efficiency. Considerable progress has been made in optimizing CRISPR/Cas9 systems in plants, particularly for targeted gene mutagenesis. However, there are still a number of important challenges ahead, including methods for the efficient delivery of CRISPR and other editing tools to most plants, and more effective strategies for sequence knock-ins and replacements. We provide our viewpoint on the goals, potential concerns and future challenges for the development and application of plant genome editing tools.     

心理账户、享乐编辑与灌溉水价——来自四川省灌区农民的调查分析

分析农民对灌溉水价的内隐心理决策机理是理解农民的水费支付行为,以及解决灌溉水价现存问题的关键切入点之一。本文首次以行为经济学中关于主体经济决策的心理账户(MA)与享乐编辑(HE)理论对农民灌溉水价的心理决策机理做了理论分析,提出了两个研究假说,并以四川省的调查数据进行了验证与讨论。结果表明:灌溉水价的问题可通过提高水价和增加收入这两个方案的综合配套来解决。由于农民受MA影响,增加收入方案可将现行的暗中补贴改为明补,并设置成为国家专立的直接补贴农民的灌溉水价补贴项目;由于农民受HE规则影响,对两方案间分离实施的时间跨度与先后顺序、相对大小关系、实施频率与方式以及适用区域等都有特定要求,并且两方案在实施时的时间维度和空间维度上需以反享乐编辑规则对农民进行反向激励,本文均对其做了讨论与分析,最后还指出了进一步研究与创新的方向。     

胡愈之的编辑风格

我国进步化新闻出版事业的先驱胡愈之，是杰出的编辑、记、评论家，在他主编及参与的众多刊物的编辑出版活动中，体现了其鲜明的编辑风格：基于正确预见的策划；高效出色的撰写；颇具创新色彩的编排；服务大众的读观。他的编辑思想、丰富经验、过人才能和创造精神，是他在化新闻出版界出色地开拓一个又一个领域的事业并为之作出卓越贡献的重要因素。