중국영화의 전통 수묵화 촬영기법 연구 - 장이머우 영화 < 삼국-무영자(Shadow) 2018 > 중심으로

장서붕 ( Zhang Ruifeng ),양윤호 ( Yang Yun-ho ) 부산대학교 영화연구소 2020 아시아영화연구 Vol.13 No.3

본 연구는 장이머우(張藝謀) 감독의 작품< 삼국-무영자(Shadow, 影), 2018 >에 나타난 중국 전통 수묵화 기법의 대표적인 촬영장면과 영상기법에 대하여 분석하고자 한다. 이 영화를 대표 사례로 선정한 이유는 중국에서 색채를 이용하는 대표적인 감독이라 알려진 장이머우 감독이 시도한 최초의 중국 전통 수묵화 스타일의 영화이기 때문이다. 이는 중국 영화 역사상으로도 주목할 만한 첫 번째 도전이라고 할 수 있다. 따라서 장이머우 감독의 촬영 스타일에 관한 논문 및 인터뷰 등의 자료들을 바탕으로 중국영화의 전통 수묵화(水墨畵) 촬영기법 분석을 구체적으로 분석하기 위해 먼저 회화기법과 중국영화, 장이머우 감독 영상의 특징을 고찰하고 중국 전통 수묵화 기법의 특징을 여백(餘白)과 색채, 구도로 구분하여 고찰하고자 한다. 이러한 선행연구를 바탕으로 영화 <삼국-무영자>에서 활용된 중국 전통 수묵화 촬영기법을 분석함으로써 효과와 결론을 제시하고자 한다. 중국의 대표적인 감독인 장이머우의 중국 전통 수묵화 기법의 운용과 효과에 대한 분석은 향후 중국영화 촬영연구에 있어 새로운 계기가 될 것으로 보인다. First of all, this paper aims to confirm the utilization of Chinese traditional Ink-and-Wash painting skill through the analysis of the filming skills of director Zhang Yi-mou's film Shadow(影, 2018). Specifically, it will be the work of analyzing and interpreting the Ink-and-Wash painting skill of Shadow shooting skills through composition, color, etc. These traditional Chinese Ink-and-Wash painting skills are currently used in Chinese film making. While verifying how it is utilized, director Zhang Yi-mou of filming is aimed at verifying the practice of traditional Chinese Ink-and-Wash painting skills. Zhang Yi-mou's film features a Chinese-style not only in narrative, but also in screen composition. It is clear that Zhang Yi-mou represents a generation in the Chinese film industry, so the author hopes this article will provide a point of view that can be applied in the application of Chinese-style filming skills in Chinese film. The method and procedure of this study are as following. First and foremost, analyze the Zhang Yi-Mou's film Shadow by referring to the papers and interviews of filming style. In his film, traditional Chinese Ink-and-Wash painting skills are realized in any way, and the reason why chose this film because that was the Chinese commercial film which first made by Chinese Ink-and-Wash painting skills. Next, in the main part, director Zhang Yi-Mou, who naturally applies Ink-and-wash painting skills in the screen, examines the characteristics and meaning of the combination of Ink-and-Wash Painting skills and shooting through the composition, space, movement, color, and costume of a specific scene. Finally, the author plans to derive how to use the unique skills contained in traditional culture in the film making process.

Stability of Partial Nitrification and Microbial Population Dynamics in a Bioaugmented membrane Bioreactor

Yun Xia Zhang,Yan Li Xu,Ming Jia,Ji Ti Zhou,Shou Zhi Yuan,Jin Song Zhang,Zhen Peng Zhang 한국미생물 · 생명공학회 2009 Journal of microbiology and biotechnology Vol.19 No.12

Effectiveness and Safety of Dabrafenib in the Treatment of 20 Chinese Children with BRAFV600E-Mutated Langerhans Cell Histiocytosis

Ying Yang,Dong Wang,Lei Cui,Hong-Hao Ma,Li Zhang,Hong-Yun Lian,Qing Zhang,Xiao-Xi Zhao,Li-Ping Zhang,Yun-Ze Zhao,Na Li,Tian-You Wang,Zhi-Gang Li,Rui Zhang 대한암학회 2021 Cancer Research and Treatment Vol.53 No.1

Purpose We sought to investigate the effectiveness and safety of dabrafenib in children with BRAFV600E-mutated Langerhans cell histiocytosis (LCH). Materials and Methods A retrospective analysis was performed on 20 children with BRAFV600E-mutated LCH who were treated with dabrafenib. Results The median age at which the patients started taking dabrafenib was 2.3 years old (range, 0.6 to 6.5 years). The ratio of boys to girls was 2.3:1. The median follow-up time was 30.8 months (range, 18.9 to 43.6 months). There were 14 patients (70%) in the risk organ (RO)+ group and six patients (30%) in the RO– group. All patients were initially treated with traditional chemotherapy and then shifted to targeted therapy due to poor control of LCH or intolerance to chemotherapy. The overall objective response rate and the overall disease control rate were 65% and 75%, respectively. During treatment, circulating levels of cell-free BRAFV600E (cfBRAFV600E) became negative in 60% of the patients within a median period of 3.0 months (range, 1.0 to 9.0 months). Grade 2 or 3 adverse effects occurred in five patients. Conclusion Some children with BRAFV600E-mutated LCH may benefit from monotherapy with dabrafenib, especially high-risk patients with concomitant hemophagocytic lymphohistiocytosis and intolerance to chemotherapy. The safety of dabrafenib is notable. A prospective study with a larger sample size is required to determine the optimal dosage and treatment duration.

Identification and sex expression profiles of olfactory-related genes in Mythimna loreyi based on antennal transcriptome analysis

Zhang Yun-Ying,Guo Jin-Meng,Wei Zhi-Qiang,Zhang Xiao-Tong,Liu Si-Ruo,Guo Hui-Fang,Dong Shuanglin 한국응용곤충학회 2022 Journal of Asia-Pacific Entomology Vol.25 No.3

To better understand the olfactory mechanism of Mythimna loreyi, a worldwide migratory pest, we for the first time conducted a large scale identification of olfactory-related genes and investigation of their sex expression profiles by transcriptomic analysis. A total of 42,832 unigenes were obtained by transcriptome sequencing, as sembly and annotation, with an average length of 1,229 bp and N50 of 2,086 bp. In particular, 138 olfactoryrelated genes were identified by homologous blasting, including 33 odorant binding proteins (OBPs), 16 che mosensory proteins (CSPs), 63 odorant receptors (ORs), 24 ionotropic receptors (IRs) and two sensory neuron membrane proteins (SNMPs). Further, by using differential gene expression (DGE) and fragments per kilobase per million fragments (FPKM) values to compare the transcript levels between female and male antennae, we found that 22 olfactory-related genes (9 OBPs, one CSP and 12 ORs) were sex biased, with 10 genes being male biased and 12 genes female biased. In addition, sex and tissue expression profiles determined by qPCR of 15 selected genes confirmed the reliability of sex expression profiles obtained by the transcriptomic analysis, and demonstrated that most olfactory-related genes were specifically or primarily expressed in antennae, suggesting their roles in olfaction, while a few genes were highly expressed in other tissues, implying their non-olfaction functions. This study provides an important basis for further functional study of olfactory genes in M. loreyi.

Study on molten salt oxidation process of simulated Co doped cation exchange resins

Yun Xue,Yue-Lin Wang,Yu Li,Wen-Da Xu,Fu-Qiu Ma,Yang-Hai Zheng,Qing-Guo Zhang,Zhi Zhang,Mi-lin Zhang,Yong-De Yan 한국공업화학회 2023 Journal of Industrial and Engineering Chemistry Vol.126 No.-

Cation exchange resins (CERs) are widely applied to purify waste liquids generated during the operationof nuclear reactors. The radioactive nuclides 60Co and 58Co are important corrosion activation products inreactor cooling water. In this study, the simulated Co doped CERs were oxidized with ternary carbonate. According to the thermogravimetric analysis (TG), the decomposition of Co doped CERs includes threeprocesses: 1. Elimination of the osmotic water; 2. Pyrolysis of sulfonic acid group; 3. Destruction of styrene–divinylbenzene copolymer. The X-Ray Diffraction (XRD) patterns indicate that sulfur mainly exists inthe form of sulfate in waste salt. The Co2+ undergoes the path of CoS2 ? Co3O4 with the increase of temperatureand the transition point is 650 C. Combined with Fourier Transform Infrared Spectrometer (FTIR)spectra and X-ray Photoelectron Spectroscopy (XPS) analysis, sulfonic acid groups begin to decomposeat 350 C. During the molten salt oxidation process, most of the sulfur in sulfonic acid groups is entrappedby carbonate as the form of sulfate, and a little of which remains as sulfone group, sulfoxide group andsulfur bridge in residue. When the resins are oxidized at 800 C, the retention rate of Co2+ is 97.3%, indicatingthat the molten salt oxidation can effectively remain Co2+ and convert it into a more stablesubstance.

Hybrid maximum power point tracking control method for photovoltaic power generation systems

Yun Zhang,Haisen Wang,Xinshan Zhu 전력전자학회 2023 JOURNAL OF POWER ELECTRONICS Vol.23 No.10

Conventional maximum power point tracking (MPPT) algorithms in photovoltaic power generation systems usually have difficulty in balancing the tracking rate and accuracy. To solve this issue, a hybrid MPPT control method is proposed in this paper. By injecting a high-frequency sinusoidal ripple into the basic duty cycle to produce a sinusoidal fluctuation of the PV output power, and the phase difference between the duty cycle and the power fluctuations provides a reference for tracking the maximum power point (MPP) of the PV power system. At the same time, the proposed hybrid MPPT control method can automatically update the MPP by detecting variations in environmental conditions under a steady operation state. Finally, an experimental platform is built for validation. Experimental results verify that the proposed method has good dynamic and steady-state performances for the MPPT of the PV power generation system.

Identificaton and Analysis of Specific Fragments Associated with Cytoplasmic Male Sterility in Chinese Cabbage (Brassica campestris L. ssp. pekinensis)

Zhang De. Shuang,Zhang Feng. lan,Wang Yong. jian,Fang Zhi. yuan,Yu Yang Jun,Zhao Xiu Yun,Xu Jia Bing 한국원예학회 2006 한국원예학회 기타간행물 Vol.- No.-

Identification and sex expression profiles of olfactory-related genes in Mythimna loreyi based on antennal transcriptome analysis

Zhang Yun-Ying,Guo Jin-Meng,Wei Zhi-Qiang,Zhang Xiao-Tong,Liu Si-Ruo,Guo Hui-Fang,Dong Shuanglin 한국응용곤충학회 2022 Journal of Asia-Pacific Entomology Vol.25 No.2

To better understand the olfactory mechanism of Mythimna loreyi, a worldwide migratory pest, we for the first time conducted a large scale identification of olfactory-related genes and investigation of their sex expression profiles by transcriptomic analysis. A total of 42,832 unigenes were obtained by transcriptome sequencing, as sembly and annotation, with an average length of 1,229 bp and N50 of 2,086 bp. In particular, 138 olfactoryrelated genes were identified by homologous blasting, including 33 odorant binding proteins (OBPs), 16 che mosensory proteins (CSPs), 63 odorant receptors (ORs), 24 ionotropic receptors (IRs) and two sensory neuron membrane proteins (SNMPs). Further, by using differential gene expression (DGE) and fragments per kilobase per million fragments (FPKM) values to compare the transcript levels between female and male antennae, we found that 22 olfactory-related genes (9 OBPs, one CSP and 12 ORs) were sex biased, with 10 genes being male biased and 12 genes female biased. In addition, sex and tissue expression profiles determined by qPCR of 15 selected genes confirmed the reliability of sex expression profiles obtained by the transcriptomic analysis, and demonstrated that most olfactory-related genes were specifically or primarily expressed in antennae, suggesting their roles in olfaction, while a few genes were highly expressed in other tissues, implying their non-olfaction functions. This study provides an important basis for further functional study of olfactory genes in M. loreyi.

Overexpression of NDRG2 Can Inhibit Neuroblastoma Cell Proliferation through Negative Regulation by CYR61

Zhang, Zhi-Guo,Li, Gang,Feng, Da-Yun,Zhang, Jian,Zhang, Jing,Qin, Huai-Zhou,Ma, Lian-Ting,Gao, Guo-Dong,Wu, Lin Asian Pacific Journal of Cancer Prevention 2014 Asian Pacific journal of cancer prevention Vol.15 No.1

Several recent studies have showed that the n-myc downstream regulated gene 2 (NDRG2) is a new tumor suppressor gene, and that it plays an important role in tumor suppression in several cancers or cancer cell lines. However, few studies focused on its function in neuroblastoma cells. In the present investigation, we demonstrated that NDRG2 overexpression inhibited their proliferation. Using a cDNA microarray, we found that overexpression of NDRG2 inhibited the expression of cysteine-rich protein 61 (CYR61), a proliferation related gene. From our research, CYR61 may partially hinder NDRG2-mediated inhibition of cell proliferation. Overexpression of NDRG2 resulted in accumulation of cells in the G1 phase, which was accompanied by upregulation of p21 and p27 and downregulation of CDK4 and cyclin D1. Taken together, these data indicate that NDRG2 inhibits the proliferation of neuroblastoma cells partially through suppression of CYR61. Our findings offer novel insights into the physiological roles of NDRG2 in neuroblastoma cell proliferation, and NDRG2 may prove to be effective candidate for the treatment of children with neuroblastoma.

CFRP 보강근을 이용한 콘크리트 보의 피로거동

Zhang, Pei-Yun,김옥규,최현 한국건축시공학회 2019 한국건축시공학회지 Vol.19 No.6

Recently, research has been carried out into the use of carbon fiber reinforced polymer (CFRP), which has goodtensile strength and corrosion resistance, as an alternative to rebar. But as of yet, the research into fatigue failure ofCFRP is insufficient. In this paper, an analysis was performed of the mechanical behavior and failure patterns of CFRPreinforced concrete beams according to static and cyclic loads, in order to evaluate the safety and validity of CFRPrebar as an alternative material for rebar. The cyclic load ranged from 10 % to 70% of the ultimate load, and wasloaded at a speed of 3Hz using a sine wave in the form of a three-point loading method. Through the static load test,the maximum load or stiffness of the beam was found to increase remarkably with the increase of the reinforcement,but the fatigue test showed that the number of repetitions decreased and the amount of deflection increased with theincrease of the reinforcement. 최근 철근의 대체재로서 인장강도나 내부식성이 좋은CFRP(carbon fiber reinforced polymer)를 이용한 연구가 활발히 진행되고 있다. 그러나 현재 피로 파괴에 대한연구는 미비한 상태이다. 따라서 본 연구에서는 CFRP보강 콘크리트 보를 제작하여 정적 및 반복 하중에 따른 역학적 거동과 파괴형태를 분석하고 철근의 대체 재료로서 CFRP 보강근 사용에 대한 안전성과 타당성을 평가하도록 하였다. 반복하중의 범위는 극한하중의 10~70%를 취하고 3점 재하방식으로 sine파를 이용한 3Hz의 속도로 재하 하였다. 정적 실험결과 보강량의 증가에 따라 보의 최대하중이나 강성은 현저하게 증가하였지만 피로 실험결과 보강량의 증가에 따라 반복 횟수는 감소하고 처짐량은 증가하여 안전성은 다소 감소됨을 알 수 있었다.