鲍照微言政治抒情詩與劉宋內衅

張靜杰 ( Zhang Jingjie ) 사단법인 아시아문화학술원 2020 인문사회 21 Vol.11 No.1

鲍照微言政治抒情诗继承发展了魏晋微言政治抒情诗,在隐喻、用典、改变古典细节等手法的基础上,还创造出假借、虚设人物形象、化用前人微言诗句等艺术手法。其内容主要是针对刘宋朝廷內衅,在高压的政治统治下,微婉其辞,揭露真相,体现了极高的微言艺术水平。本文对鲍照微言时事诗进行分析,既可以发掘刘宋朝廷时事,又能揭示诗人内心的政治良知和道德勇气;并探究鲍照微言诗的艺术特点及在诗歌创作上的地位和影响,具有文学和史学的双重价值。 BaoZhao’s WeiYan political lyric poetry inherited and developed the political lyric poetry of WeiJin dynasties. On the basis of metaphor, use of scripture, change of classical details and other techniques, he also created art techniques such as borrowing, pretending characters and using predecessors’ poetic poems. Its content is mainly aimed at the internal struggles of the Court of Liu Song Dynasty, under the political control of high voltage, speaking ambiguously, revealing the truth, embodies the rare art of high level. The analysis of BaoZhao’s poems on current affairs can not only reveal the current affairs of Liu Song court, but also reveal the poet’s inner political conscience and moral courage. It is of dual value of literature and history to explore the artistic characteristics of BaoZhao’s poems and their status and influence in poetic creation.

Multiscale Adaptive Local Directional Texture Pattern for Facial Expression Recognition

( Zhengyan Zhang ),( Jingjie Yan ),( Guanming Lu ),( Haibo Li ),( Ning Sun ),( Qi Ge ) 한국인터넷정보학회 2017 KSII Transactions on Internet and Information Syst Vol.11 No.9

This work presents a novel facial descriptor, which is named as multiscale adaptive local directional texture pattern (MALDTP) and employed for expression recognition. We apply an adaptive threshold value to encode facial image in different scales, and concatenate a series of histograms based on the MALDTP to generate facial descriptor in term of Gabor filters. In addition, some dedicated experiments were conducted to evaluate the performance of the MALDTP method in a person-independent way. The experimental results demonstrate that our proposed method achieves higher recognition rate than local directional texture pattern (LDTP). Moreover, the MALDTP method has lower computational complexity, fewer storage space and higher classification accuracy than local Gabor binary pattern histogram sequence (LGBPHS) method. In a nutshell, the proposed MALDTP method can not only avoid choosing the threshold by experience but also contain much more structural and contrast information of facial image than LDTP.

Effect of blended protein nutritional support on reducing burn-induced inflammation and organ injury

Yu Yonghui,Zhang Jingjie,Wang Jing,Wang Jing,Chai Jiake 한국영양학회 2022 Nutrition Research and Practice Vol.16 No.5

BACKGROUND/OBJECTIVES Previous studies have reported that protein supplementation contributes to the attenuation of inflammation. Serious trauma such as burn injury usually results in the excessive release of inflammatory factors and organs dysfunction. However, a few reports continued to focus on the function of protein ingestion in regulating burn-induced inflammation and organ dysfunction. MATERIALS/METHODS This study established the rat model of 30% total body surface area burn injury, and evaluated the function of blended protein (mixture of whey and soybean proteins). Blood routine examination, inflammatory factors, blood biochemistry, and immunohistochemical assays were employed to analyze the samples from different treatment groups. RESULTS Our results indicated a decrease in the numbers of white blood cells, monocytes, and neutrophils in the burn injury group administered with the blended protein nutritional support (Burn+BP), as compared to the burn injury group administered normal saline supplementation (Burn+S). Expressions of the pro-inflammatory factors (tumor necrosis factor-α and interleukin-6 [IL-6]) and chemokines (macrophage chemoattractant protein-1, regulated upon activation normal T cell expressed and secreted factor, and C-C motif chemokine 11) were dramatically decreased, whereas anti-inflammatory factors (IL-4, IL-10, and IL-13) were significantly increased in the Burn+BP group. Kidney function related markers blood urea nitrogen and serum creatinine, and the liver function related markers alanine transaminase, aspartate aminotransferase, alkaline phosphatase, and lactate dehydrogenase were remarkably reduced, whereas albumin levels were elevated in the Burn+BP group as compared to levels obtained in the Burn+S group. Furthermore, inflammatory cells infiltration of the kidney and liver was also attenuated after burn injury administered with blended protein supplementation. CONCLUSIONS In summary, nutritional support with blended proteins dramatically attenuates the burn-induced inflammatory reaction and protects organ functions. We believe this is a new insight into a potential therapeutic strategy for nutritional support of burn patients.

Incomplete Cholesky Decomposition based Kernel Cross Modal Factor Analysis for Audiovisual Continuous Dimensional Emotion Recognition

( Xia Li ),( Guanming Lu ),( Jingjie Yan ),( Haibo Li ),( Zhengyan Zhang ),( Ning Sun ),( Shipeng Xie ) 한국인터넷정보학회 2019 KSII Transactions on Internet and Information Syst Vol.13 No.2

Recently, continuous dimensional emotion recognition from audiovisual clues has attracted increasing attention in both theory and in practice. The large amount of data involved in the recognition processing decreases the efficiency of most bimodal information fusion algorithms. A novel algorithm, namely the incomplete Cholesky decomposition based kernel cross factor analysis (ICDKCFA), is presented and employed for continuous dimensional audiovisual emotion recognition, in this paper. After the ICDKCFA feature transformation, two basic fusion strategies, namely feature-level fusion and decision-level fusion, are explored to combine the transformed visual and audio features for emotion recognition. Finally, extensive experiments are conducted to evaluate the ICDKCFA approach on the AVEC 2016 Multimodal Affect Recognition Sub-Challenge dataset. The experimental results show that the ICDKCFA method has a higher speed than the original kernel cross factor analysis with the comparable performance. Moreover, the ICDKCFA method achieves a better performance than other common information fusion methods, such as the Canonical correlation analysis, kernel canonical correlation analysis and cross-modal factor analysis based fusion methods.

A novel hair follicle cell regulator : ginsenoside Rd and Rb₁

Li Zheng,Gu Lijuan,Zhang Dongliang,Li Jingjie,Mi-Ra Lee,Liu Lei,Chang Keun Sung 고려인삼학회 2011 고려인삼학회 학술대회 Vol.2011 No.4

The Role of Macrophage Migration Inhibitory Factor (MIF) in Asthmatic Airway Remodeling

Li Ruyi,Wang Feiyun,Wei Jianghong,Lin Yun,Tang Guofang,Rao Lizong,Ma Libing,Xu Qing,Wu Jingjie,Lv Qian,Zhou Rui,Lei Huiren,Zhao Xueqiang,Yao Dong,Xiao Bo,Huang Haiming,Zhang Jiange,Mo Biwen 대한천식알레르기학회 2021 Allergy, Asthma & Immunology Research Vol.13 No.1

Purpose: Recent studies have demonstrated that macrophage migration inhibitory factor (MIF) is of importance in asthmatic inflammation. The role of MIF in modulating airway remodeling has not yet been thoroughly elucidated to date. In the present study, we hypothesized that MIF promoted airway remodeling by intensifying airway smooth muscle cell (ASMC) autophagy and explored the specific mechanisms. Methods: MIF knockdown in the lung tissues of C57BL/6 mice was conducted by instilling intratracheally adeno-associated virus (AAV) vectors (MIF-mutant AAV9) into mouse lung tissues. Mice genetically deficient in the autophagy marker ATG5 (ATG5+/−) was used to detect the role of autophagy in ovalbumin (OVA)-asthmatic murine models. Moreover, to block the expression of MIF and CD74 in vitro models, inhibitors, antibodies and lentivirus transfection techniques were employed. Results: First, MIF knockdown in the lung tissues of mice showed markedly reduced airway remodeling in OVA murine mice models. Secondly, ASMC autophagy was increased in the OVA-challenged models. Mice genetically deficient in the autophagy marker ATG5 (ATG5+/−) that were primed and challenged with OVA showed lower airway remodeling than genetically wild-type asthmatic mice. Thirdly, MIF can induce ASMC autophagy in vitro. Moreover, the cellular source of MIF which promoted ASMC autophagy was macrophages. Finally, MIF promoted ASMC autophagy in a CD74-dependent manner. Conclusions: MIF can increase asthmatic airway remodeling by enhancing ASMC autophagy. Macrophage-derived MIF can promote ASMC autophagy by targeting CD74.