• International Journal of Ocean System Engineering
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• v.4 no.1
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• pp.29-42
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• 2014

The objective of this paper is to present the implementation of a joint modeling system able to evaluate the propagation of the polluting agents in the marine environment. The system is composed by circulation model (Mohid) and a spectral wave model (SWAN). The results coming from the circulation model are provided as input to the SWAN simulations. Following this target the Mohid water circulation model was implemented and calibrated in the Black Sea basin. The current simulations were run for one year (2010) with a time step of 24 hours, using wind fields from ECMWF. The results concerning the current fields were introduced into SWAN, and the difference between the results of the SWAN simulations with and without the current input from Mohid was assessed. In this regard, 10 points where the significant wave height difference is higher were considered and analyzed. The conclusion of the work is that such a joint system provides more reliable results concerning the wave and current conditions in the Black Sea as it is very useful in providing the support in the case of the environmental alerts that may occur in marine environments.

• The Journal of the Korea Contents Association
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• v.22 no.9
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• pp.510-519
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• 2022

This study aims to examine how delusions and hallucinations are expressed as representative symptoms of schizophrenia in the two films and . We look at how the two films show the appearance and overall image of the schizophrenic patient, the emotional expression of the schizophrenic patient, and how family and colleagues express the perceptions of the schizophrenic patient's symptoms. Finally, we will examine the perception of treatment measures for schizophrenia. Comprehensively, through this process, the schizophrenia symptoms expressed in the two films will have some effect on social perception of schizophrenia and the social implications of therapeutic intervention for schizophrenia recovery.

• Journal of Korea Entertainment Industry Association
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• v.15 no.5
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• pp.45-53
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• 2021

Digital morph expresses the imaginary beyond the representation of reality by expressing the narrative effect characteristically. In particular, the effect of affect can be considered to be a characteristic of digital cinema as a post-cinema. In (2013), Morphing image prominently shows the characteristics of post-cinema. By actively utilizing software technology, this film gives a shocking effect by expressing the magical image. Paying attention to the post-cinematic characteristics of morphing different from classical film, this article treated the characteristics of digital morphing. The digital morphing presents the flow of affect visualizing uncanny phenomenon of body transformation. This evokes concept of neuro-image which Patricia Pisters distinguished the neuropsychiatric pathology that appears actively on the contemporary digital screen. The Neuro-image goes beyond the temporality of Deleuze's time-image presenting future. Allegedly, the morphing of presents the neuro-images when Nina's body changed to hybrid body with black swan. Digital Morphing technique provides a shocking effect, showing delirium when the body bizarrely deformed while dancing ballet. This is different from the attraction of the morphing in film, it expresses the emotion of the neoliberal era beyond representation. In conclusion, the digital morphing presents the neuro-image system modulating the shock. This shows the characteristics of digital film which interacting and controling the shock effect as post-cinema.

• Proceedings of KOSOMES biannual meeting
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• 2017.11a
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• pp.108-108
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• 2017

• Journal of Digital Convergence
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• v.20 no.3
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• pp.1-8
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• 2022

Despite increasing damages caused by violations of COVID-19 precautions, studies on violations of precautions have not yet received much attention. This study identified antecedents that could theoretically influence the intention to violate COVID-19 precautions based on the black swan theory, and collected 215 responses by conducting an online survey from February 11, 2021 to March 10, 2021. As a result of the regression analysis, this study found that dissonance with COVID-19 preventive information, representativeness bias, and availability bias increase the intention to violate COVID-19 precautions. However, optimistic bias did not have a significant effect on the intention to violate precautions. This study not only provides new antecedents but also suggests theoretical evidence for decreasing intention to violate precautions. This study also proposes the necessity to identify differences in violation intention by regions, countries, and theories.

• Korean Journal of Heritage: History & Science
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• v.43 no.1
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• pp.86-99
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• 2010

Among Natural monument birds, a total of 11 species and 2,209 individuals were found in Nakdong river estuary from March 2007 to February 2008 including Eurasian Oystereacher (Haematopus ostralegus; No. 326), Mandarin Duck (Aix galericulata; No.327), Tundra Swan (Cygnus columbianus; No.201-1), Whooper Swan (Cygnus cygnus; No.201-2), Black-faced Spoonbilll (Platalea minor; No.205-1), Eurasian Spoonbill (Platalea leucorodia ; No.205-2), Steller's Sea Eagle (Haliaeetus pelagicus; No.243-3), White-tailed Sea Eagle (Haliaeetus albicilla ; No.243-4), Hen Harrier (Circus cyaneus; No.323-6), Common Kestrel (Falco tinnunculus; No.323-8) and Swan Goose (Anser cygnoides; No.325-1). Among the habitats for migratory birds in Korea, the Nakdong river estuary is the only place where more than 2,000 individuals of Whooper Swan(Cygnus cygnus) spend winter. Eulsukdo, Myeongji Flat and neighboring tidal flats (Myeonggeummeori, Baikhapdeung, Doyodeung, Jangjado, etc.) are major habitats for natural monument birds such as Eurasian Spoonbill(Platalea leucorodia ), Whooper Swan(Cygnus cygnus) and Swan Goose(Anser cygnoides). A colony of aquatic plants such as Common Bulrush(Scirpus triqueter) and Common Reed(Phragmites communis) serves as a feeding and resting place for birds in the Anatidae family including ducks, swans and geese. Plans for management and conservation of the habitats and the natural monument birds in Nakdong river estuary are as follows: minimization of water contamination, construction and management of aquatic plants habitats, protection of sandbanks, security of stable habitats, and consistent monitoring.

• Cross-Cultural Studies
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• v.50
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• pp.1-29
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• 2018

In the contemporary American cinematic landscape, there is a distinctive tendency to depict the disturbing ways in which characters with brain damages perceive, remember, and think about the world. Despite its attempts to examine the socio-political implications of these characters' subjectivities, the previous scholarship on this trend of film was limited in being either too pessimistically deterministic or too euphorically optimistic. Critically reading neuroscientific discourses on the brain-damaged subject from the perspective of Giorgio Agamben's critique of biopolitics, this paper explores how the contemporary American cinema of the impaired brain attempts to mediate the neurologically inexplicable affects of those subjects who are in the neurological state of exception and to express their experiences of a becoming-nonhuman. By closely reading Darren Aronofsky's Black Swan and Alejandro $Gonz{\acute{a}}lez$ $I{\tilde{n}}{\acute{a}}rritu^{\prime}s$ Birdman in this regard, I show how the two films, by employing different sets of cinematic free indirect techniques, express the neurologically impaired subject's affective experience of a becoming-nonhuman animal in different ways, and thereby to a more or less extent act as 'profaned' neuro-biopolitical apparatuses.

• Journal of the Korean Society of Marine Environment & Safety
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• v.25 no.5
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• pp.550-559
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• 2019

The sinking of the M/V SEWOL in April 2014 was not a mere marine accident, but a marine catastrophe. This grim case developed into a social tragedy that impinged the national sentiment and communal integrity. It is imperative that thorough provisions and measures be outlined at the national level with regard to massive marine accidents, oil pollution, and natural disasters that might critically affect government affairs. Pivoting on "The Black Swan Theory," a concept of improperly rationalizing a national crisis based on uncertainties, this research assesses a variety of response strategies that minimize the national economic and social damage caused by a large-scale marine disaster. Along with the effort of minimizing any potential defects in each protective barrier, the "Black Swan Detection System of the Marine Disaster" needs to be incorporated to prevent cases wherein such defects lead to an actual crisis. Maritime safety must be systematically unified under a supervisory organization, and a structure for maritime crisis on-scene command and cooperation must likewise be established in order that every force on the scene of a marine disaster may act effectively and consistently under the direction of an on-scene commander.

• Cross-Cultural Studies
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• v.21
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• pp.139-164
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• 2010

Sung Yung Shin was adopted as a Korean infant to an American family. She is now one of the most important writers in Asian American literary field. This paper analyzes the characteristics of her literature, focusing on Skirt full of Black (poetry)and Cooper's Lesson(children's book). Sun Yung Shin uses collage in Skirt full of Black as an effective rhetorical device because it can express her experience as an adopted other in the multicultural American society. She rewrites the fairy tale of Swan Prince in the viewpoint of silence. For a yellow Asian adopted woman, speaking is suppressed. In the end, the attempt to escape from silence is the writer's resisting activity, and the rewriting of the tale is her questioning in place of the princess. I analyses Cooper's Lesson in the viewpoint of transcultural assimilation. Cooper's lesson is accomplished not by his white father but by a Korean settler, Mr. Lee. Cooper's family is a hybrid composed of white American father, Korean mother, and their half son. So this family has many complicated difficulties, though it's small. Mr. Lee who accepted a new language to establish a new identity teaches Cooper the importance of cultural assimilation, which is not a one-sided integration to dominant culture but an intercultural communion while sustaining each culture's singularity. Cooper learns that he should live in an harmonious and balanced life in a multi-cultural society while keeping his own subjective point of view.

• Ocean Systems Engineering
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• v.8 no.1
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• pp.1-20
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• 2018

The target area of the proposed study, Mamaia beach, is a narrow stretch of sand barrier island that sits between the Siutghiol Lake and the Black Sea. In the northern part of the bay, is located the Midia Port, where between 1966 and 1971 a long extension of 5 km of the offshore was built. Because of this extension, the natural flow of sediments has been significantly changed. Thus, the southern part of the Mamaia Bay had less sand nourishment which meant that the coast was eroding and to prevent it a protection of six dikes was built. After approximately forty years of coastal erosion, the south of the Mamaia Bay had in 2016 a new protection scheme, which includes first of all the beach nourishment and a new dike structure (groins scheme for protection) to protect it. From this perspective, the objective of the proposed study is to evaluate the effectiveness of the old Master plan against the new one by modeling the outcome of the two scenarios and to perform a comparison with a third one, in which the protection dikes do not exist and only the artificial nourishment has been done. In order to assess the wave processes and the current patterns along the shoreline, a complex computational framework has been applied in the target area. This joins the SWAN spectral phase averaged model with the 1D surf model. Furthermore, new UAV technology was also used to map out, chart and validate the numerical model outputs within the target zone for a better evaluation of the trends expected in the shoreline dynamics.