As the father of modern linguistics, Ferdinand de Saussure influences all aspects of linguistic development with no exception of Cognitive Grammar. A scrutiny of how Saussure is understood in Cognitive Grammar indicates that Saussurean linguistics is misinterpreted in terms of five core ideas: (1) langue, rather than parole, is given highest priority; (2) the internal relation of “signifier-signified” counts as the pairing of “form-meaning”; (3) “arbitrariness” is contradictory to “symbolicity”; (4) “arbitrariness” means “unmotivatedness”; (5) arbitrariness is not the inherent nature (...) of morphological and syntactic structures. This paper is intended to reassess these five ideas and argue that they depart further from Saussure’s thought. (shrink)

The purpose of this study is to discuss the effects of audiovisual input on second language acquisition and the factors that influence the difficulty of audiovisual learning through a systematic literature review. Prior to this systematic review, in this paper, we searched papers on related topics for the past 10 years from 2012 to 2022, and found 46 journal papers that met the research criteria. They can basically represent the scholarly work in this field. The 46 studies were published in (...) journals indexed in Google Scholar, Eric, Scopus, and Wiley Library. Databases were selected according to a set of inclusion and exclusion criteria. The following conclusions are drawn from the literature review: Audiovisual input can provide more authentic language input and more adequate and richer multimodal cultural and situational contexts, which can better promote learners' understanding of the content and stimulate learners' interest in participating in listening comprehension tasks. The influencing factors of multimodal input on listening difficulty include subtitles, video type, and the relationship between the audio and visual input. (shrink)

Fatty acids (FAs) are well known to serve as substrates for reactions that provide cells with membranes and energy. In contrast to these metabolic reactions, the physiological importance of FAs themselves known as free FAs (FFAs) in cells remains obscure. Since accumulation of FFAs in cells is toxic, cells must develop mechanisms to detoxify FFAs. One such mechanism is to sequester free polyunsaturated FAs (PUFAs) into a droplet‐like structure assembled by Fas‐Associated Factor 1 (FAF1), a cytosolic protein. This sequestration limits (...) access of PUFAs to Fe2+, thereby preventing Fe2+‐catalyzed PUFA peroxidation. Consequently, assembly of the FAF1‐FFA complex is critical to protect cells from ferroptosis, a cell death pathway triggered by PUFA peroxidation. The observations that free PUFAs in cytosol are not randomly diffused but rather sequestered into a membraneless complex should open new directions to explore signaling pathways by which FFAs regulate cellular physiology. (shrink)

本书揭示了现代社会学主张经验性和整体性研究的理论承诺与坚持实证性和客观性追求的理论原则的矛盾,论述了从现代社会学到后现代社会学在知识基础、现实基础、思维方式和话语方式等方面的深刻变革及其存在的缺失,借 鉴常人方法学、日常生活世界理论和其他当代正在流行的社会理论和社会学理论,提出日常生活世界出发解决社会学理论承诺和理论原则的矛盾,实现社会学在新的历史条件下的新发展。.

本书对马克思主义哲学的发展问题进行研究,作者致力于通过对马克思主义发展的某些概念、范畴和原理的反思和阐述,使读者洞悉马克思主义哲学过去、现在和未来的诸多方面。.

How to automatically detect intracranial aneurysms from Three-Dimension Time of Flight Magnetic Resonance Angiography images is a typical 3D image classification problem. Currently, the commonly used method is the Maximum Intensity Projection- based way. It transfers 3D classification into 2D case by projecting the 3D patch into 2D planes along different directions on the basis of voxel’s intensity. After then, the 2D Convolutional Neural Network is established to do classification. It has been shown that the MIP-based method can reduce the (...) demands for the samples and increase the computation efficiency. Meanwhile, the accuracy is comparable with that of 3D image classification. Inspired by the strategy of MIP, we want to further reduce the demands for samples and accelerate the training by transferring the 2D image classification into 1D case, i.e., we want to generate the 1D vectors from the MIP images and then establish a 1D CNN to do intracranial aneurysm detection and classification for 3D TOF MRA image. Specifically, our method first extracts a series of patches as the Region of Interests along the blood vessels from the original 3D TOF MRA 3D image. The corresponding MIP images of each ROI will be obtained through maximum intensity projecting. Then, we generate a series of 1D vectors by accumulating each MIP image along different directions. Meanwhile, a 1D CNN is established to detect aneurysms, in which, the input is the obtained 1D vectors and the output is the binary classification result denoting whether there are intracranial aneurysms in the considered patch. Generally, compared with 2D- and 3D-CNN, the 1D CNN-based way greatly accelerates the training and shows stronger robustness in the case of fewer samples. The efficiency of the proposed method outperforms the 2D CNN about 10 times in CPU training. Yet, their accuracies are close. (shrink)

Academics and practitioners have paid close attention to waste, energy, and resource management due to growing awareness of its effects on sustainable performance. This study aims to explore the status and challenges of efficient resource management in China, an under-researched area. Moreover, it proposes a theoretical framework to fill the academic and practical gap how efficient resource management practices can build sustainable performance. This study justifies the need to explore the need of efficient resource management practices in emerging economies like (...) China. Empirical data derived using a cross-sectional survey of 265 employees from oil and gas firms in China were used to test the theoretical framework developed from mainstream literature. Empirical findings of this study highlight the role of efficient resource management practices such as CSR, process and equipment, human resource practices, product design, and manufacturing planning which have a positive and significant impact on sustainable performance. In addition, innovative culture plays a moderating role in enhancing firms' sustainable performance. The findings suggest that there is further scope to utilize the efficient resource management practices for encouraging innovative culture to build sustainable performance. This study creates a basis for future research of building sustainable organizational performance by integrating efficient resource management practices. This study also highlights gaps in the system and provides insights into policymakers and manufacturing sector employees on holistically building a sustainable organization. (shrink)

The conventional community sports facility allocation methods have high minimum costs, and a new community sports facility allocation performance optimization method is designed based on a linear programming model in order to reduce the performance capital investment. The standardized community sports facility allocation performance objective function is established, and a pairwise model is built to divide the feasible and optimal solutions, and the feasible solutions and their constraints are found out. Establish a community sports facility configuration performance optimization model, delineate (...) the boundaries of the optimal solution by bifurcation, and set the feasible domain of the performance optimization model. The performance optimization algorithm is designed to improve the speed of community sports facility allocation performance optimization. In the experiment, the method is compared with data-driven method, digital management method, and evolutionary game algorithm, which requires less capital investment in spring, autumn, and winter than digital management method and evolutionary game algorithm, and the minimum capital investment in summer is less than the other three methods. From the above experimental data, it is clear that the performance optimization method has the smallest minimum capital investment and achieves the purpose of reducing the input cost. (shrink)

The development of CSR reflects the level and characteristics of professional sports organizations, and the CSR of professional sports clubs varies among different countries and regions. In order to explore the content of the CSR of Chinese professional sports clubs in a more comprehensive and systematic way, this study organizes previous studies on the CSR of clubs in different countries and regions, and analyzes the differences between Chinese professional sports clubs and clubs in Europe, North America, Japan, and other countries (...) and regions. We collected the opinions of 20 experts through semi-structured interviews and combined them with the “Five in One” overall layout to construct and explain the CSR system of professional sports clubs in China in the new era, filling the gaps in research on this topic. Research suggests that social economic responsibility, social political responsibility, social cultural responsibility, social construction responsibility, and social ecological responsibility constitute the CSR system of professional sports clubs in China. Within a certain range, the larger the scale and stronger the comprehensive strength of a club, the stronger its ability to fulfill its responsibilities, the more targets it fulfills, and the richer its content. The institutional environment and social awareness may account for this difference, and in a government-led social environment or in the case of nationalized club ownership, the Chinese plan may be more applicable. Our research not only provides theoretical reference for subsequent research on the CSR content of professional sports clubs but also helps guide the CSR practice of clubs of different sizes, thereby promoting the exploration of diversified CSR development patterns of professional sports clubs in the academic community. (shrink)

In this paper, a 4D fractional-order centrifugal flywheel governor system is proposed. Dynamics including the multistability of the system with the variation of system parameters and the derivative order are investigated by Lyapunov exponents, bifurcation diagram, phase portrait, entropy measure, and basins of attraction, numerically. It shows that the minimum order for chaos of the fractional-order centrifugal flywheel governor system is q = 0.97, and the system has rich dynamics and produces multiple coexisting attractors. Moreover, the system is controlled by (...) introducing the adaptive controller which is proved by the Lyapunov stability theory. Numerical analysis results verify the effectiveness of the proposed method. (shrink)