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      • KCI등재

        中國古典詩歌中的'情'和'景'

        李壯鷹 中國語文硏究會 2001 中國語文論叢 Vol.21 No.-

        1.감정과 경물은 시가 창작 중의 두 가지 중요한 요소이며 그 두 가지 요소의 관계에 대한 연구 토론은 중국 고대 시학의 중요한 내용 중 하나이다. 육조 시기의 문학 평론가는 감정과 경물의 관계를 연구 토론할 때 고대의 소박한 물감설(物感說 - 물체와 감정이 완전히 연결되어 있다고 믿는 것)의 영향을 받아 사람의 감정과 자연 경물 사이에 일종의 고정적인 한 몸과도 같은 대응 관계가 존재한다고 여겼다.그들은 사람의 사회성과 주체성을 무시하고 사람을 그저 자연과 계절의 영향을 받는 피동적인 것으로 간주하였다.사실상 사람은 사회성의 주체로서 그 감정의 주요한 내원은 사회 생활에 연유한다.사회 생활과 비교할 때 자연 풍광과 경물의 사람에 대한 영향은 매우 작은 것이다.그러므로 사람들이 같은 계절을 맞을 때 각기 느낌이 다르며 같은 경물을 대면하여서도 느끼는 감정은 같지 않다.당대 이후 사람들은 이 이치에 대한 인식이 갈수록 정확해져 육조 시기 사람들의 단편적인 견해에 대해 바로잡으려는 사람들이 끊이지 않았다. 2.경물을 빌려 감정을 이야기하는 방법은 중국 고대 시가 창작 중 비교적 늦게 일어났다.가장 오래 된 책 중의 하나인 《시경》에서 그 주요한 서정 방식은 아직 경물을 빌려 말하는 것이 아닌 직접적인 감정의 묘사이다.후에 중국 시가가 직접 입으로 부르는 형식에서 점차 문자성 형식으로 변해 감에 따라 묘사는 비로소 서정의 주요한 수단이 되었다.그러나 경물을 빌려 감정을 말하는 시가에서 경물을 묘사하는 것도 물론 중요하지만 이는 그저 감정을 표현하는 것을 도와줄 뿐 감정을 표현하는 것을 대신할 수 없었다.이 때문에 서정시 한 수에서 가슴 속의 뜻을 직접 표현하는 '情語'는 항상 적지 않았으며 비록 시 속에서 사용된 글자가 많지는 않았지만 정해진 감정의 작용을 일으켜 시를 쓸 때 잊을 수 없으며 시를 평가할 때도 소홀히 할 수 없었다.

      • KCI등재

        Physicochemical Properties and Shelf-Life of Regular-Fat Sausages with Various Levels of Grape Tomato Powder Prepared by Different Drying Methods

        Zhuang Zhuang Qiu,진구복(Koo Bok Chin) 한국축산식품학회 2020 한국축산식품학회지 Vol.40 No.5

        This study was aimed to investigate the physicochemical properties, texture, and antioxidant, and antimicrobial activities of regular-fat sausages (RFSs) mixed with 0.25 and 0.5% of oven-dried and freeze-dried grape tomato powder (GTP, 150 μm) during storage at 4℃. RFSs were made by six treatments that included: control (CTL), REF (sausages with 0.1% ascorbic acid alone), F1GTPSs (F1) and F2GTPSs (F2) (sausages with 0.25% and 0.5% freeze-dried GTP), and O1GTPSs (O1) and O2GTPSs (O2) (sausages with 0.25% and 0.5% GTP oven-dried at 100℃). Sausages with added oven-dried grape tomato powders (OGTPs) showed decreased pH, lightness (L*), total plate count (TPC), and thiobarbituric acid-reactive substances (TBARS) compared to the sausages mixed with freeze-dried GTP (FGTPSs), but also had the highest redness (a*) and yellowness (b*) values among the treatments. With increasing levels of GTP, the hardness and chewiness of the sausages gradually decreased and these were decreased more in the FGTPSs (F) than in the OGTPSs (O). Compared to the FGTPSs, OGTPSs had higher antioxidant and antimicrobial activities, which extend the shelf-life of meat products. Application of OGTP to RFSs resulted in higher lipid antioxidant, antimicrobial activities, improving physicochemical properties and extended the shelf-life.

      • KCI등재

        Physicochemical properties and shelf-life of low-fat pork sausages wrapped with active film manufactured by sodium alginate and cherry tomato powder

        Qiu Zhuang Zhuang,진구복 아세아·태평양축산학회 2020 Animal Bioscience Vol.33 No.9

        Objective: This study was carried out to investigate physicochemical properties, and antioxidant and antimicrobial activities of low-fat sausages (LFSs) covered with sodium alginate (SA) film alone and with powder film (TSA-film) formed by cross-linking cherry tomato powder (CTP) and SA with calcium chloride (CaCl2). Methods: Sausages covered with the biodegradable film were assessed based on the measurement of pH, color (L*, a*, b*), proximate analysis, expressive moisture (EM), texture profile analysis, total plate counts (TPC), violet red bile, and 2-Thiobarbituric acid reactive substances (TBARS) during storage under refrigeration. LFSs wrapped with TSA-film were compared with those wrapped with SA-film and without film (control) during storage at 10°C for 35 days. Results: The LFSs covered with the mixed film had lower pH, lightness (L*), EM%, TBARS, and TPC, but lower yellowness (b*) and hardness values than those wrapped with TSA-film alone. Conclusion: Lipid oxidation and microbial growth was retarded in sausages covered with biodegradable films, especially multiple films as compared to single film, thereby resulting in extended shelf-life of the LFSs.

      • KCI등재

        Novel DNAH1 Mutation Loci Lead to Multiple Morphological Abnormalities of the Sperm Flagella and Literature Review

        Zhuang Bao-Jun,Xu Su-Yun,Dong Liang,Zhang Pei-Hai,Zhuang Bao-Lin,Huang Xiao-Peng,Li Guang-Sen,You Yao-Dong,Chen Di'Ang,Yu Xu-Jun,Chang De-Gui 대한남성과학회 2022 The World Journal of Men's Health Vol.40 No.4

        The protein encoded by dynein axonemal heavy chain 1 (DNAH1) is a part of dynein, which regulates the function of cilia and sperm flagella. The mutant of DNAH1 causes the deletion of inner dynein arm 3 in the flagellum, leading to multiple morphological abnormalities of the sperm flagella (MMAF) and severe asthenozoospermia. However, instead of asthenozoospermia and MMAF, the result caused by the mutation of DNAH1 remains unknown. Here we report a male infertility patient with severe asthenozoospermia and teratozoospermia. We found two heterozygous mutations in DNAH1 (c.6912C>A and c.7076G>T) and which were reported to be associated with MMAF for the first time. We next collected and analyzed 65 cases of DNAH1 mutation and found that the proportion of short flagella is the largest, while the bent flagella account for the smallest, and the incidence of head deformity is not high in the sperm of these patients. Finally, we also analyzed 31 DNAH1 mutation patients who were treated with intracytoplasmic sperm injection (ICSI) and achieved beneficial outcomes. We hope our research will be helpful in the diagnosis and treatment of male infertility caused by DNAH1 mutation.

      • KCI등재

        Experimental and Numerical Analysis of A Novel Ceria Based Abrasive Slurry for Interlayer Dielectric Chemical Mechanical Planarization

        Yun Zhuang,Leonard Borucki,Ara Philipossian,Eric Dien,Mohamed Ennahali,George Michel,Bernard Laborie,Yun Zhuang,Manish Keswani,Daniel Rosales-Yeomans,Hyosang Lee,Ara Philipossian 한국전기전자재료학회 2007 Transactions on Electrical and Electronic Material Vol.8 No.2

        In this study, a novel slurry containing ceria as the abrasive particles was analyzed in terms of its frictional, thermal and kinetic attributes for interlayer dielectric (ILD) CMP application. The novel slurry was used to polish 200-mm blanket ILD wafers on an IC1000TM K-groove pad with in-situ conditioning. Polishing pressures ranged from 1 to 5 PSI and the sliding velocity ranged from 0.5 to 1.5 m/s. Shear force and pad temperature were measured in real time during the polishing process. The frictional analysis indicated that boundary lubrication was the dominant tribological mechanism. The measured average pad leading edge temperature increased from 26.4 to 38.4 °C with the increase in polishing power. The ILD removal rate also increased with the polishing power, ranging from 400 to 4000 A/min. The ILD removal rate deviated from Prestonian behavior at the highest p´V polishing condition and exhibited a strong correlation with the measured average pad leading edge temperature. A modified two-step Langmuir-Hinshelwood kinetic model was used to simulate the ILD removal rate. In this model, transient flash heating temperature is assumed to dominate the chemical reaction temperature. The model successfully captured the variable removal rate behavior at the highest p´V polishing condition and indicates that the polishing process was mechanical limited in the low p´V polishing region and became chemically and mechanically balanced with increasing polishing power.

      • An Optimal Power Scheduling Method for Demand Response in Home Energy Management System

        Zhuang Zhao,Won Cheol Lee,Yoan Shin,Kyung-Bin Song IEEE 2013 IEEE transactions on smart grid Vol.4 No.3

        <P>With the development of smart grid, residents have the opportunity to schedule their power usage in the home by themselves for the purpose of reducing electricity expense and alleviating the power peak-to-average ratio (PAR). In this paper, we first introduce a general architecture of energy management system (EMS) in a home area network (HAN) based on the smart grid and then propose an efficient scheduling method for home power usage. The home gateway (HG) receives the demand response (DR) information indicating the real-time electricity price that is transferred to an energy management controller (EMC). With the DR, the EMC achieves an optimal power scheduling scheme that can be delivered to each electric appliance by the HG. Accordingly, all appliances in the home operate automatically in the most cost-effective way. When only the real-time pricing (RTP) model is adopted, there is the possibility that most appliances would operate during the time with the lowest electricity price, and this may damage the entire electricity system due to the high PAR. In our research, we combine RTP with the inclining block rate (IBR) model. By adopting this combined pricing model, our proposed power scheduling method would effectively reduce both the electricity cost and PAR, thereby, strengthening the stability of the entire electricity system. Because these kinds of optimization problems are usually nonlinear, we use a genetic algorithm to solve this problem.</P>

      • Aberrant Expression of Pim-3 Promotes Proliferation and Migration of Ovarian Cancer Cells

        Zhuang, Hao,Zhao, Man-Yin,Hei, Kai-Wen,Yang, Bai-Cai,Sun, Li,Du, Xue,Li, Yong-Mei Asian Pacific Journal of Cancer Prevention 2015 Asian Pacific journal of cancer prevention Vol.16 No.8

        Pim kinase-3(Pim-3), a member of serine/threonine protein kinases, has been implicated in multiple human cancers and involved in Myc-induced tumorigenesis. However, little is known regarding its expression and biological function in human ovarian cancer. In this study we showed that the clinical significance and biological functions of Pim-3 in ovarian cancer and found that higher Pim-3 mRNA level are detected in ovarian cancer tissues than those in normal ovarian tissues. There are significant correlations between higher Pim-3 expression levels with the FIGO stage, histopathological subtypes, and distant metastasis in ovarian cancer patients. Lentivirus-mediated gene overexpression of Pim-3 significantly promotes the proliferation and migration of SKOV3 cell lines. Furthermore, MACC1 and Pim-3 expression were significantly correlated in human ovarian cancer cells, and overexpression of Pim-3 in ovary cancer cells increased MACC1 mRNA and protein expression. The data indicate that Pim-3 acts as a putative oncogene in ovary cancer and could be a viable diagnostic and therapeutic target for ovarian cancer.

      • An Optimized Nonlinear Extended State Observer for Sensorless IPM Synchronous Motor Drives

        Zhuang Xu,Tianru Zhang,Chris. Gerada 전력전자학회 2019 ICPE(ISPE)논문집 Vol.2019 No.5

        a nonlinear Third-Order Extended State Observer (TESO) is proposed for the estimation of the rotor position and speed for sensorless Interior Permanent Magnet (IPM) synchronous motor drives. An optimized parameter tuning method is deployed to reconcile the needs of expanding the disturbance observation bandwidth and suppressing the measurement noise effectively. Both the steady state and transient performance of the TESO are verified through the experimental tests. In comparison with the performance of a conventional Linear Extended State Observer (LESO), the proposed observer is proved to have better noise suppression ability and disturbance observation performance in wide operating range.

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