摘要：

目的 学术期刊增强出版目前仍以富媒体信息叠加为主，难以满足化学等学科对分子结构、反应路径等复杂知识的深层空间化表达需求。本研究旨在构建基于虚拟现实技术的学术期刊增强出版模式，并通过应用实践为化学类学术期刊的数字化转型提供参考。方法 基于文献研究梳理增强出版、复合数字对象与虚拟现实技术的相关研究进展；以复合数字对象理论及“现实-虚拟连续统”理论为支撑，构建理论框架；选取SCI收录的综述类化学期刊《化学进展》作为案例，开展应用实践验证。结果 构建基于虚拟现实技术，由“结构化数据增强-多维语义增强-沉浸式呈现增强”构成的三维学术期刊增强出版模式，并以移动端增强现实为主要应用路径，在《化学进展》期刊中开展分子结构空间化呈现、封面内容扩展、期刊信息动态呈现及专辑内容关联呈现4类典型应用实践。结论 基于虚拟现实技术的增强出版模式能够突破传统富媒体叠加的局限，实现学术内容由线性文本向可关联、可交互、可空间化感知的复合知识表达体系转变，尤其适用于化学等具有高认知负荷、依赖空间结构认知的学科领域。实践表明，该模式可通过基于学科属性的选择性增强、基于技术形态的分层应用以及嵌入既有出版体系的扩展方式，在有限资源条件下实现落地。未来，随着人工智能技术在数据处理、语义抽取与智能交互层面的介入，增强出版有望从“附加增强”向更深层次的知识组织与交互表达体系演进。

关键词: 增强出版, 虚拟现实, 增强现实, 复合数字对象, 化学学术期刊

Abstract:

Purposes At present， enhanced publishing of academic journals is still dominated by the superposition of rich media content， which can hardly satisfy the demand for in-depth spatialized expression of complex knowledge such as molecular structures and reaction pathways in disciplines like chemistry. This paper aims to construct an enhanced publishing model for academic journals based on virtual reality （VR） technology， and to provide references for the digital transformation of chemistry academic journals through practical applications. Methods Relevant research progress on enhanced publishing， compound digital objects， and virtual reality technology was sorted out via literature research. A theoretical framework was established under the support of the compound digital object theory and the reality-virtuality continuum theory. Progress in Chemistry， an SCI-indexed review journal in the field of chemistry， was selected as a case to verify the model through application practice. Findings A three-dimensional enhanced publishing model for academic journals based on virtual reality technology was constructed， consisting of structured data enhancement， multi-dimensional semantic enhancement， and immersive presentation enhancement. Taking mobile augmented reality （AR） as the main application path， four typical application practices were carried out in Progress in Chemistry， namely spatialized presentation of molecular structures， extended interpretation of cover content， dynamic presentation of journal information， and associated presentation of special issue content. Conclusions The VR-based enhanced publishing model can break through the limitations of traditional rich media superposition， and promote the transformation of academic content from linear text to a compound knowledge expression system featuring associability， interactivity， and spatial perceptibility. It is particularly applicable to disciplines with high cognitive load and reliance on spatial structure cognition， such as chemistry. Practice shows that the model can be implemented with limited resources through selective enhancement based on disciplinary attributes， layered application based on technical forms， and expansion embedded in the existing publishing system. In the future， with the intervention of artificial intelligence in data processing， semantic extraction， and intelligent interaction， enhanced publishing is expected to evolve from “add-on enhancement” to a deeper system of knowledge organization and interactive expression.

Key words: Enhanced publishing, Virtual reality （VR）, Augmented reality （AR）, Compound digital object, Chemistry academic journal